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<title>[14472] CalendarServer/branches/users/sagen/trashcan-5</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/14472">14472</a></dd>
<dt>Author</dt> <dd>sagen@apple.com</dd>
<dt>Date</dt> <dd>2015-02-24 09:02:54 -0800 (Tue, 24 Feb 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Merged trunk to branch</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServerbranchesuserssagentrashcan5twistedcaldavmethodreport_sync_collectionpy">CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/method/report_sync_collection.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5twistedcaldavstdconfigpy">CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/stdconfig.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5twistedcaldavstorebridgepy">CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/storebridge.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoreschedulingicalsplitterpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/icalsplitter.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoreschedulingimplicitpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/implicit.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoresqlpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/sql.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoretesttest_sqlpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/test/test_sql.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcarddavdatastoresqlpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/carddav/datastore/sql.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresqlpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresql_schemacurrentsql">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/current.sql</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommondatastoretesttest_sqlpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/test_sql.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommondatastoretestutilpy">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/util.py</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommonicommondatastorepy">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/icommondatastore.py</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresql_schemaoldoracledialectv51sql">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/oracle-dialect/v51.sql</a></li>
<li><a href="#CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresql_schemaoldpostgresdialectv51sql">CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/postgres-dialect/v51.sql</a></li>
</ul>

<h3>Property Changed</h3>
<ul>
<li><a href="#CalendarServerbranchesuserssagentrashcan5">CalendarServer/branches/users/sagen/trashcan-5/</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="CalendarServerbranchesuserssagentrashcan5"></a>
<div class="propset"><h4>Property changes: CalendarServer/branches/users/sagen/trashcan-5</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4>Modified: svn:mergeinfo</h4></div>
<span class="cx">/CalendarServer/branches/config-separation:4379-4443
</span><span class="cx">/CalendarServer/branches/egg-info-351:4589-4625
</span><span class="cx">/CalendarServer/branches/generic-sqlstore:6167-6191
</span><span class="cx">/CalendarServer/branches/new-store:5594-5934
</span><span class="cx">/CalendarServer/branches/new-store-no-caldavfile:5911-5935
</span><span class="cx">/CalendarServer/branches/new-store-no-caldavfile-2:5936-5981
</span><span class="cx">/CalendarServer/branches/release/CalendarServer-4.3-dev:10180-10190,10192
</span><span class="cx">/CalendarServer/branches/release/CalendarServer-5.1-dev:11846
</span><span class="cx">/CalendarServer/branches/release/CalendarServer-5.2-dev:11972,12357-12358,12794,12814
</span><span class="cx">/CalendarServer/branches/users/cdaboo/batchupload-6699:6700-7198
</span><span class="cx">/CalendarServer/branches/users/cdaboo/cached-subscription-calendars-5692:5693-5702
</span><span class="cx">/CalendarServer/branches/users/cdaboo/component-set-fixes:8130-8346
</span><span class="cx">/CalendarServer/branches/users/cdaboo/cross-pod-sharing:12038-12191
</span><span class="cx">/CalendarServer/branches/users/cdaboo/directory-cache-on-demand-3627:3628-3644
</span><span class="cx">/CalendarServer/branches/users/cdaboo/fix-no-ischedule:11607-11871
</span><span class="cx">/CalendarServer/branches/users/cdaboo/implicituidrace:8137-8141
</span><span class="cx">/CalendarServer/branches/users/cdaboo/ischedule-dkim:9747-9979
</span><span class="cx">/CalendarServer/branches/users/cdaboo/json:11622-11912
</span><span class="cx">/CalendarServer/branches/users/cdaboo/managed-attachments:9985-10145
</span><span class="cx">/CalendarServer/branches/users/cdaboo/more-sharing-5591:5592-5601
</span><span class="cx">/CalendarServer/branches/users/cdaboo/partition-4464:4465-4957
</span><span class="cx">/CalendarServer/branches/users/cdaboo/performance-tweaks:11824-11836
</span><span class="cx">/CalendarServer/branches/users/cdaboo/pods:7297-7377
</span><span class="cx">/CalendarServer/branches/users/cdaboo/pycalendar:7085-7206
</span><span class="cx">/CalendarServer/branches/users/cdaboo/pycard:7227-7237
</span><span class="cx">/CalendarServer/branches/users/cdaboo/queued-attendee-refreshes:7740-8287
</span><span class="cx">/CalendarServer/branches/users/cdaboo/relative-config-paths-5070:5071-5105
</span><span class="cx">/CalendarServer/branches/users/cdaboo/reverse-proxy-pods:11875-11900
</span><span class="cx">/CalendarServer/branches/users/cdaboo/scheduling-queue-refresh:11783-12557
</span><span class="cx">/CalendarServer/branches/users/cdaboo/shared-calendars-5187:5188-5440
</span><span class="cx">/CalendarServer/branches/users/cdaboo/sharing-in-the-store:11935-12016
</span><span class="cx">/CalendarServer/branches/users/cdaboo/store-scheduling:10876-11129
</span><span class="cx">/CalendarServer/branches/users/cdaboo/timezones:7443-7699
</span><span class="cx">/CalendarServer/branches/users/cdaboo/txn-debugging:8730-8743
</span><span class="cx">/CalendarServer/branches/users/gaya/cleanrevisions:12152-12334
</span><span class="cx">/CalendarServer/branches/users/gaya/groupsharee2:13669-13773
</span><span class="cx">/CalendarServer/branches/users/gaya/sharedgroupfixes:12120-12142
</span><span class="cx">/CalendarServer/branches/users/gaya/sharedgroups-3:11088-11204
</span><span class="cx">/CalendarServer/branches/users/glyph/always-abort-txn-on-error:9958-9969
</span><span class="cx">/CalendarServer/branches/users/glyph/case-insensitive-uid:8772-8805
</span><span class="cx">/CalendarServer/branches/users/glyph/conn-limit:6574-6577
</span><span class="cx">/CalendarServer/branches/users/glyph/contacts-server-merge:4971-5080
</span><span class="cx">/CalendarServer/branches/users/glyph/dalify:6932-7023
</span><span class="cx">/CalendarServer/branches/users/glyph/db-reconnect:6824-6876
</span><span class="cx">/CalendarServer/branches/users/glyph/deploybuild:7563-7572
</span><span class="cx">/CalendarServer/branches/users/glyph/digest-auth-redux:10624-10635
</span><span class="cx">/CalendarServer/branches/users/glyph/disable-quota:7718-7727
</span><span class="cx">/CalendarServer/branches/users/glyph/dont-start-postgres:6592-6614
</span><span class="cx">/CalendarServer/branches/users/glyph/enforce-max-requests:11640-11643
</span><span class="cx">/CalendarServer/branches/users/glyph/hang-fix:11465-11491
</span><span class="cx">/CalendarServer/branches/users/glyph/imip-and-admin-html:7866-7984
</span><span class="cx">/CalendarServer/branches/users/glyph/ipv6-client:9054-9105
</span><span class="cx">/CalendarServer/branches/users/glyph/launchd-wrapper-bis:11413-11436
</span><span class="cx">/CalendarServer/branches/users/glyph/linux-tests:6893-6900
</span><span class="cx">/CalendarServer/branches/users/glyph/log-cleanups:11691-11731
</span><span class="cx">/CalendarServer/branches/users/glyph/migrate-merge:8690-8713
</span><span class="cx">/CalendarServer/branches/users/glyph/misc-portability-fixes:7365-7374
</span><span class="cx">/CalendarServer/branches/users/glyph/more-deferreds-6:6322-6368
</span><span class="cx">/CalendarServer/branches/users/glyph/more-deferreds-7:6369-6445
</span><span class="cx">/CalendarServer/branches/users/glyph/multiget-delete:8321-8330
</span><span class="cx">/CalendarServer/branches/users/glyph/new-export:7444-7485
</span><span class="cx">/CalendarServer/branches/users/glyph/one-home-list-api:10048-10073
</span><span class="cx">/CalendarServer/branches/users/glyph/oracle:7106-7155
</span><span class="cx">/CalendarServer/branches/users/glyph/oracle-nulls:7340-7351
</span><span class="cx">/CalendarServer/branches/users/glyph/other-html:8062-8091
</span><span class="cx">/CalendarServer/branches/users/glyph/parallel-sim:8240-8251
</span><span class="cx">/CalendarServer/branches/users/glyph/parallel-upgrade:8376-8400
</span><span class="cx">/CalendarServer/branches/users/glyph/parallel-upgrade_to_1:8571-8583
</span><span class="cx">/CalendarServer/branches/users/glyph/q:9560-9688
</span><span class="cx">/CalendarServer/branches/users/glyph/queue-locking-and-timing:10204-10289
</span><span class="cx">/CalendarServer/branches/users/glyph/quota:7604-7637
</span><span class="cx">/CalendarServer/branches/users/glyph/sendfdport:5388-5424
</span><span class="cx">/CalendarServer/branches/users/glyph/shared-pool-fixes:8436-8443
</span><span class="cx">/CalendarServer/branches/users/glyph/shared-pool-take2:8155-8174
</span><span class="cx">/CalendarServer/branches/users/glyph/sharedpool:6490-6550
</span><span class="cx">/CalendarServer/branches/users/glyph/sharing-api:9192-9205
</span><span class="cx">/CalendarServer/branches/users/glyph/skip-lonely-vtimezones:8524-8535
</span><span class="cx">/CalendarServer/branches/users/glyph/sql-store:5929-6073
</span><span class="cx">/CalendarServer/branches/users/glyph/start-service-start-loop:11060-11065
</span><span class="cx">/CalendarServer/branches/users/glyph/subtransactions:7248-7258
</span><span class="cx">/CalendarServer/branches/users/glyph/table-alias:8651-8664
</span><span class="cx">/CalendarServer/branches/users/glyph/uidexport:7673-7676
</span><span class="cx">/CalendarServer/branches/users/glyph/unshare-when-access-revoked:10562-10595
</span><span class="cx">/CalendarServer/branches/users/glyph/use-system-twisted:5084-5149
</span><span class="cx">/CalendarServer/branches/users/glyph/uuid-normalize:9268-9296
</span><span class="cx">/CalendarServer/branches/users/glyph/warning-cleanups:11347-11357
</span><span class="cx">/CalendarServer/branches/users/glyph/whenNotProposed:11881-11897
</span><span class="cx">/CalendarServer/branches/users/glyph/xattrs-from-files:7757-7769
</span><span class="cx">/CalendarServer/branches/users/sagen/applepush:8126-8184
</span><span class="cx">/CalendarServer/branches/users/sagen/inboxitems:7380-7381
</span><span class="cx">/CalendarServer/branches/users/sagen/locations-resources:5032-5051
</span><span class="cx">/CalendarServer/branches/users/sagen/locations-resources-2:5052-5061
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who:12819-12860
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-2:12861-12898
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-3:12899-12913
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-4:12914-13157
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-5:13158-13163
</span><span class="cx">/CalendarServer/branches/users/sagen/newcua:13309-13327
</span><span class="cx">/CalendarServer/branches/users/sagen/newcua-1:13328-13330
</span><span class="cx">/CalendarServer/branches/users/sagen/purge_old_events:6735-6746
</span><span class="cx">/CalendarServer/branches/users/sagen/recordtypes:13648-13656
</span><span class="cx">/CalendarServer/branches/users/sagen/recordtypes-2:13657
</span><span class="cx">/CalendarServer/branches/users/sagen/resource-delegates-4038:4040-4067
</span><span class="cx">/CalendarServer/branches/users/sagen/resource-delegates-4066:4068-4075
</span><span class="cx">/CalendarServer/branches/users/sagen/resources-2:5084-5093
</span><span class="cx">/CalendarServer/branches/users/sagen/testing:10827-10851,10853-10855
</span><span class="cx">/CalendarServer/branches/users/wsanchez/psycopg2cffi:14427-14439
</span><span class="cx">/CalendarServer/branches/users/wsanchez/transations:5515-5593
</span><span class="cx">   + /CalDAVTester/trunk:11193-11198
</span><span class="cx">/CalendarServer/branches/config-separation:4379-4443
</span><span class="cx">/CalendarServer/branches/egg-info-351:4589-4625
</span><span class="cx">/CalendarServer/branches/generic-sqlstore:6167-6191
</span><span class="cx">/CalendarServer/branches/new-store:5594-5934
</span><span class="cx">/CalendarServer/branches/new-store-no-caldavfile:5911-5935
</span><span class="cx">/CalendarServer/branches/new-store-no-caldavfile-2:5936-5981
</span><span class="cx">/CalendarServer/branches/release/CalendarServer-4.3-dev:10180-10190,10192
</span><span class="cx">/CalendarServer/branches/release/CalendarServer-5.1-dev:11846
</span><span class="cx">/CalendarServer/branches/release/CalendarServer-5.2-dev:11972,12357-12358,12794,12814
</span><span class="cx">/CalendarServer/branches/users/cdaboo/batchupload-6699:6700-7198
</span><span class="cx">/CalendarServer/branches/users/cdaboo/cached-subscription-calendars-5692:5693-5702
</span><span class="cx">/CalendarServer/branches/users/cdaboo/component-set-fixes:8130-8346
</span><span class="cx">/CalendarServer/branches/users/cdaboo/cross-pod-sharing:12038-12191
</span><span class="cx">/CalendarServer/branches/users/cdaboo/directory-cache-on-demand-3627:3628-3644
</span><span class="cx">/CalendarServer/branches/users/cdaboo/fix-no-ischedule:11607-11871
</span><span class="cx">/CalendarServer/branches/users/cdaboo/implicituidrace:8137-8141
</span><span class="cx">/CalendarServer/branches/users/cdaboo/ischedule-dkim:9747-9979
</span><span class="cx">/CalendarServer/branches/users/cdaboo/json:11622-11912
</span><span class="cx">/CalendarServer/branches/users/cdaboo/managed-attachments:9985-10145
</span><span class="cx">/CalendarServer/branches/users/cdaboo/more-sharing-5591:5592-5601
</span><span class="cx">/CalendarServer/branches/users/cdaboo/partition-4464:4465-4957
</span><span class="cx">/CalendarServer/branches/users/cdaboo/performance-tweaks:11824-11836
</span><span class="cx">/CalendarServer/branches/users/cdaboo/pods:7297-7377
</span><span class="cx">/CalendarServer/branches/users/cdaboo/pycalendar:7085-7206
</span><span class="cx">/CalendarServer/branches/users/cdaboo/pycard:7227-7237
</span><span class="cx">/CalendarServer/branches/users/cdaboo/queued-attendee-refreshes:7740-8287
</span><span class="cx">/CalendarServer/branches/users/cdaboo/relative-config-paths-5070:5071-5105
</span><span class="cx">/CalendarServer/branches/users/cdaboo/reverse-proxy-pods:11875-11900
</span><span class="cx">/CalendarServer/branches/users/cdaboo/scheduling-queue-refresh:11783-12557
</span><span class="cx">/CalendarServer/branches/users/cdaboo/shared-calendars-5187:5188-5440
</span><span class="cx">/CalendarServer/branches/users/cdaboo/sharing-in-the-store:11935-12016
</span><span class="cx">/CalendarServer/branches/users/cdaboo/store-scheduling:10876-11129
</span><span class="cx">/CalendarServer/branches/users/cdaboo/timezones:7443-7699
</span><span class="cx">/CalendarServer/branches/users/cdaboo/txn-debugging:8730-8743
</span><span class="cx">/CalendarServer/branches/users/gaya/cleanrevisions:12152-12334
</span><span class="cx">/CalendarServer/branches/users/gaya/groupsharee2:13669-13773
</span><span class="cx">/CalendarServer/branches/users/gaya/sharedgroupfixes:12120-12142
</span><span class="cx">/CalendarServer/branches/users/gaya/sharedgroups-3:11088-11204
</span><span class="cx">/CalendarServer/branches/users/glyph/always-abort-txn-on-error:9958-9969
</span><span class="cx">/CalendarServer/branches/users/glyph/case-insensitive-uid:8772-8805
</span><span class="cx">/CalendarServer/branches/users/glyph/conn-limit:6574-6577
</span><span class="cx">/CalendarServer/branches/users/glyph/contacts-server-merge:4971-5080
</span><span class="cx">/CalendarServer/branches/users/glyph/dalify:6932-7023
</span><span class="cx">/CalendarServer/branches/users/glyph/db-reconnect:6824-6876
</span><span class="cx">/CalendarServer/branches/users/glyph/deploybuild:7563-7572
</span><span class="cx">/CalendarServer/branches/users/glyph/digest-auth-redux:10624-10635
</span><span class="cx">/CalendarServer/branches/users/glyph/disable-quota:7718-7727
</span><span class="cx">/CalendarServer/branches/users/glyph/dont-start-postgres:6592-6614
</span><span class="cx">/CalendarServer/branches/users/glyph/enforce-max-requests:11640-11643
</span><span class="cx">/CalendarServer/branches/users/glyph/hang-fix:11465-11491
</span><span class="cx">/CalendarServer/branches/users/glyph/imip-and-admin-html:7866-7984
</span><span class="cx">/CalendarServer/branches/users/glyph/ipv6-client:9054-9105
</span><span class="cx">/CalendarServer/branches/users/glyph/launchd-wrapper-bis:11413-11436
</span><span class="cx">/CalendarServer/branches/users/glyph/linux-tests:6893-6900
</span><span class="cx">/CalendarServer/branches/users/glyph/log-cleanups:11691-11731
</span><span class="cx">/CalendarServer/branches/users/glyph/migrate-merge:8690-8713
</span><span class="cx">/CalendarServer/branches/users/glyph/misc-portability-fixes:7365-7374
</span><span class="cx">/CalendarServer/branches/users/glyph/more-deferreds-6:6322-6368
</span><span class="cx">/CalendarServer/branches/users/glyph/more-deferreds-7:6369-6445
</span><span class="cx">/CalendarServer/branches/users/glyph/multiget-delete:8321-8330
</span><span class="cx">/CalendarServer/branches/users/glyph/new-export:7444-7485
</span><span class="cx">/CalendarServer/branches/users/glyph/one-home-list-api:10048-10073
</span><span class="cx">/CalendarServer/branches/users/glyph/oracle:7106-7155
</span><span class="cx">/CalendarServer/branches/users/glyph/oracle-nulls:7340-7351
</span><span class="cx">/CalendarServer/branches/users/glyph/other-html:8062-8091
</span><span class="cx">/CalendarServer/branches/users/glyph/parallel-sim:8240-8251
</span><span class="cx">/CalendarServer/branches/users/glyph/parallel-upgrade:8376-8400
</span><span class="cx">/CalendarServer/branches/users/glyph/parallel-upgrade_to_1:8571-8583
</span><span class="cx">/CalendarServer/branches/users/glyph/q:9560-9688
</span><span class="cx">/CalendarServer/branches/users/glyph/queue-locking-and-timing:10204-10289
</span><span class="cx">/CalendarServer/branches/users/glyph/quota:7604-7637
</span><span class="cx">/CalendarServer/branches/users/glyph/sendfdport:5388-5424
</span><span class="cx">/CalendarServer/branches/users/glyph/shared-pool-fixes:8436-8443
</span><span class="cx">/CalendarServer/branches/users/glyph/shared-pool-take2:8155-8174
</span><span class="cx">/CalendarServer/branches/users/glyph/sharedpool:6490-6550
</span><span class="cx">/CalendarServer/branches/users/glyph/sharing-api:9192-9205
</span><span class="cx">/CalendarServer/branches/users/glyph/skip-lonely-vtimezones:8524-8535
</span><span class="cx">/CalendarServer/branches/users/glyph/sql-store:5929-6073
</span><span class="cx">/CalendarServer/branches/users/glyph/start-service-start-loop:11060-11065
</span><span class="cx">/CalendarServer/branches/users/glyph/subtransactions:7248-7258
</span><span class="cx">/CalendarServer/branches/users/glyph/table-alias:8651-8664
</span><span class="cx">/CalendarServer/branches/users/glyph/uidexport:7673-7676
</span><span class="cx">/CalendarServer/branches/users/glyph/unshare-when-access-revoked:10562-10595
</span><span class="cx">/CalendarServer/branches/users/glyph/use-system-twisted:5084-5149
</span><span class="cx">/CalendarServer/branches/users/glyph/uuid-normalize:9268-9296
</span><span class="cx">/CalendarServer/branches/users/glyph/warning-cleanups:11347-11357
</span><span class="cx">/CalendarServer/branches/users/glyph/whenNotProposed:11881-11897
</span><span class="cx">/CalendarServer/branches/users/glyph/xattrs-from-files:7757-7769
</span><span class="cx">/CalendarServer/branches/users/sagen/applepush:8126-8184
</span><span class="cx">/CalendarServer/branches/users/sagen/inboxitems:7380-7381
</span><span class="cx">/CalendarServer/branches/users/sagen/locations-resources:5032-5051
</span><span class="cx">/CalendarServer/branches/users/sagen/locations-resources-2:5052-5061
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who:12819-12860
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-2:12861-12898
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-3:12899-12913
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-4:12914-13157
</span><span class="cx">/CalendarServer/branches/users/sagen/move2who-5:13158-13163
</span><span class="cx">/CalendarServer/branches/users/sagen/newcua:13309-13327
</span><span class="cx">/CalendarServer/branches/users/sagen/newcua-1:13328-13330
</span><span class="cx">/CalendarServer/branches/users/sagen/purge_old_events:6735-6746
</span><span class="cx">/CalendarServer/branches/users/sagen/recordtypes:13648-13656
</span><span class="cx">/CalendarServer/branches/users/sagen/recordtypes-2:13657
</span><span class="cx">/CalendarServer/branches/users/sagen/resource-delegates-4038:4040-4067
</span><span class="cx">/CalendarServer/branches/users/sagen/resource-delegates-4066:4068-4075
</span><span class="cx">/CalendarServer/branches/users/sagen/resources-2:5084-5093
</span><span class="cx">/CalendarServer/branches/users/sagen/testing:10827-10851,10853-10855
</span><span class="cx">/CalendarServer/branches/users/sagen/trashcan:14185-14269
</span><span class="cx">/CalendarServer/branches/users/sagen/trashcan-2:14270-14324
</span><span class="cx">/CalendarServer/branches/users/sagen/trashcan-3:14325-14450
</span><span class="cx">/CalendarServer/branches/users/sagen/trashcan-4:14451-14471
</span><span class="cx">/CalendarServer/branches/users/wsanchez/psycopg2cffi:14427-14439
</span><span class="cx">/CalendarServer/branches/users/wsanchez/transations:5515-5593
</span><a id="CalendarServerbranchesuserssagentrashcan5twistedcaldavmethodreport_sync_collectionpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/method/report_sync_collection.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/method/report_sync_collection.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/method/report_sync_collection.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -25,7 +25,9 @@
</span><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue
</span><span class="cx"> 
</span><span class="cx"> from twistedcaldav.config import config
</span><del>-from twistedcaldav.method.report_common import _namedPropertiesForResource
</del><ins>+from twistedcaldav.method.report_common import (
+    _namedPropertiesForResource, responseForHref
+)
</ins><span class="cx"> 
</span><span class="cx"> from txdav.common.icommondatastore import ConcurrentModification
</span><span class="cx"> from txdav.xml import element
</span><span class="lines">@@ -33,7 +35,6 @@
</span><span class="cx"> from txweb2 import responsecode
</span><span class="cx"> from txweb2.dav.http import ErrorResponse
</span><span class="cx"> from txweb2.dav.http import MultiStatusResponse
</span><del>-from txweb2.dav.method.prop_common import responseForHref
</del><span class="cx"> from txweb2.dav.util import joinURL
</span><span class="cx"> from txweb2.http import HTTPError, StatusResponse
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5twistedcaldavstdconfigpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/stdconfig.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/stdconfig.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/stdconfig.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -578,7 +578,9 @@
</span><span class="cx">         # &quot;VPOLL&quot;,
</span><span class="cx">     ],
</span><span class="cx"> 
</span><del>-    &quot;ParallelUpgrades&quot; : False, # Perform upgrades - currently only the
</del><ins>+    &quot;EnableTrashCollection&quot;: False,  # Enable Trash Collection
+
+    &quot;ParallelUpgrades&quot;: False, # Perform upgrades - currently only the
</ins><span class="cx">                                 # database -&gt; filesystem migration - but in
</span><span class="cx">                                 # the future, hopefully all relevant
</span><span class="cx">                                 # upgrades - in parallel in subprocesses.
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5twistedcaldavstorebridgepy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/storebridge.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/storebridge.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/twistedcaldav/storebridge.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -73,7 +73,7 @@
</span><span class="cx">     InvalidObjectResourceError, ObjectResourceNameNotAllowedError,
</span><span class="cx">     ObjectResourceNameAlreadyExistsError, UIDExistsError,
</span><span class="cx">     UIDExistsElsewhereError, InvalidUIDError, InvalidResourceMove,
</span><del>-    InvalidComponentForStoreError
</del><ins>+    InvalidComponentForStoreError, AlreadyInTrashError
</ins><span class="cx"> )
</span><span class="cx"> from txdav.idav import PropertyChangeNotAllowedError
</span><span class="cx"> from txdav.who.wiki import RecordType as WikiRecordType
</span><span class="lines">@@ -2701,6 +2701,7 @@
</span><span class="cx">         DuplicatePrivateCommentsError: (_CommonObjectResource._storeExceptionError, (calendarserver_namespace, &quot;no-duplicate-private-comments&quot;,),),
</span><span class="cx">         LockTimeout: (_CommonObjectResource._storeExceptionUnavailable, &quot;Lock timed out.&quot;,),
</span><span class="cx">         UnknownTimezone: (_CommonObjectResource._storeExceptionError, (caldav_namespace, &quot;valid-timezone&quot;),),
</span><ins>+        AlreadyInTrashError: (_CommonObjectResource._storeExceptionError, (calendarserver_namespace, &quot;not-in-trash&quot;,),),
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     StoreMoveExceptionsErrors = {
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoreschedulingicalsplitterpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/icalsplitter.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/icalsplitter.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/icalsplitter.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -29,7 +29,7 @@
</span><span class="cx"> 
</span><span class="cx">     uuid_namespace = uuid.UUID(&quot;1F50F5E1-3E10-4A85-A8B4-3906DA3B8C52&quot;)
</span><span class="cx"> 
</span><del>-    def __init__(self, threshold, past):
</del><ins>+    def __init__(self, threshold=-1, past=1):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         @param threshold: the size in bytes that will trigger a split
</span><span class="cx">         @type threshold: C{int}
</span><span class="lines">@@ -70,23 +70,27 @@
</span><span class="cx">         if len(instances) &lt;= 1 or instances[0].start &gt;= self.past or instances[-1].start &lt; self.now:
</span><span class="cx">             return False
</span><span class="cx"> 
</span><del>-        # Make sure there are some overridden components in the past - as splitting only makes sense when
-        # overrides are present
-        past_count = 0
-        for instance in instances:
-            if instance.start &gt;= self.past:
-                break
-            elif instance.component.hasProperty(&quot;RECURRENCE-ID&quot;):
-                past_count += 1
</del><ins>+        if self.threshold != -1:
+            # Make sure there are some overridden components in the past - as splitting only makes sense when
+            # overrides are present
+            past_count = 0
+            for instance in instances:
+                if instance.start &gt;= self.past:
+                    break
+                elif instance.component.hasProperty(&quot;RECURRENCE-ID&quot;):
+                    past_count += 1
</ins><span class="cx"> 
</span><del>-        # Only split when there is more than one past override to split off
-        if past_count &lt; 2:
-            return False
</del><ins>+            # Only split when there is more than one past override to split off
+            if past_count &lt; 2:
+                return False
</ins><span class="cx"> 
</span><del>-        # Now see if overall size exceeds our threshold
-        return len(str(ical)) &gt; self.threshold
</del><ins>+            # Now see if overall size exceeds our threshold
+            return len(str(ical)) &gt; self.threshold
</ins><span class="cx"> 
</span><ins>+        else:
+            return True
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx">     def whereSplit(self, ical, break_point=None, allow_past_the_end=True):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Determine where a split is going to happen - i.e., the RECURRENCE-ID.
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoreschedulingimplicitpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/implicit.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/implicit.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/scheduling/implicit.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -762,6 +762,8 @@
</span><span class="cx">                                     attendee.setParameter(&quot;X-CALENDARSERVER-RESET-PARTSTAT&quot;, str(seq))
</span><span class="cx">                 else:
</span><span class="cx">                     log.debug(&quot;Implicit - organizer '{organizer}' is splitting UID: '{uid}'&quot;, organizer=self.organizer, uid=self.uid)
</span><ins>+                    if self.split_details[3]:
+                        self.coerceAttendeesPartstatOnCreate()
</ins><span class="cx"> 
</span><span class="cx">                 # Check for removed attendees
</span><span class="cx">                 if not recurrence_reschedule:
</span><span class="lines">@@ -1276,7 +1278,7 @@
</span><span class="cx">                 else:
</span><span class="cx">                     # Add split details if needed
</span><span class="cx">                     if self.split_details is not None:
</span><del>-                        rid, uid, newer_piece = self.split_details
</del><ins>+                        rid, uid, newer_piece, ignore = self.split_details
</ins><span class="cx">                         itipmsg.addProperty(Property(&quot;X-CALENDARSERVER-SPLIT-RID&quot;, rid))
</span><span class="cx">                         itipmsg.addProperty(Property(&quot;X-CALENDARSERVER-SPLIT-OLDER-UID&quot; if newer_piece else &quot;X-CALENDARSERVER-SPLIT-NEWER-UID&quot;, uid))
</span><span class="cx"> 
</span><span class="lines">@@ -1353,7 +1355,7 @@
</span><span class="cx">                 else:
</span><span class="cx">                     # Add split details if needed
</span><span class="cx">                     if self.split_details is not None:
</span><del>-                        rid, uid, newer_piece = self.split_details
</del><ins>+                        rid, uid, newer_piece, ignore = self.split_details
</ins><span class="cx">                         itipmsg.addProperty(Property(&quot;X-CALENDARSERVER-SPLIT-RID&quot;, rid))
</span><span class="cx">                         itipmsg.addProperty(Property(&quot;X-CALENDARSERVER-SPLIT-OLDER-UID&quot; if newer_piece else &quot;X-CALENDARSERVER-SPLIT-NEWER-UID&quot;, uid))
</span><span class="cx"> 
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoresqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/sql.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/sql.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/sql.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -676,7 +676,9 @@
</span><span class="cx">         inbox = yield self.createCalendarWithName(&quot;inbox&quot;)
</span><span class="cx">         yield inbox.setUsedForFreeBusy(False)
</span><span class="cx"> 
</span><ins>+        yield self.createTrash()
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx">     @inlineCallbacks
</span><span class="cx">     def splitCalendars(self):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="lines">@@ -691,6 +693,9 @@
</span><span class="cx">             # Ignore inbox - also shared calendars are not part of .calendars()
</span><span class="cx">             if calendar.isInbox():
</span><span class="cx">                 continue
</span><ins>+            # Ignore trash
+            if calendar.isTrash():
+                continue
</ins><span class="cx">             split_count = yield calendar.splitCollectionByComponentTypes()
</span><span class="cx">             self.log.warn(&quot;  Calendar: '{0}', split into {1}&quot;.format(calendar.name(), split_count + 1,))
</span><span class="cx"> 
</span><span class="lines">@@ -712,6 +717,8 @@
</span><span class="cx">             for calendar in calendars:
</span><span class="cx">                 if calendar.isInbox():
</span><span class="cx">                     continue
</span><ins>+                if calendar.isTrash():
+                    continue
</ins><span class="cx">                 names.add(calendar.name())
</span><span class="cx">                 result = yield calendar.getSupportedComponents()
</span><span class="cx">                 supported_components.update(result.split(&quot;,&quot;))
</span><span class="lines">@@ -752,6 +759,8 @@
</span><span class="cx">         # Check validity of the default
</span><span class="cx">         if calendar.isInbox():
</span><span class="cx">             raise InvalidDefaultCalendar(&quot;Cannot set inbox as a default calendar&quot;)
</span><ins>+        elif calendar.isTrash():
+            raise InvalidDefaultCalendar(&quot;Cannot set trash as a default calendar&quot;)
</ins><span class="cx">         elif not calendar.owned():
</span><span class="cx">             raise InvalidDefaultCalendar(&quot;Cannot set shared calendar as a default calendar&quot;)
</span><span class="cx">         elif not calendar.isSupportedComponent(componentType):
</span><span class="lines">@@ -806,6 +815,8 @@
</span><span class="cx">         if default is not None:
</span><span class="cx">             if default.isInbox():
</span><span class="cx">                 default = None
</span><ins>+            elif default.isTrash():
+                default = None
</ins><span class="cx">             elif not default.owned():
</span><span class="cx">                 default = None
</span><span class="cx">             elif not default.isSupportedComponent(componentType):
</span><span class="lines">@@ -821,6 +832,8 @@
</span><span class="cx">                 calendar = (yield self.calendarWithName(calendarName))
</span><span class="cx">                 if calendar.isInbox():
</span><span class="cx">                     continue
</span><ins>+                elif calendar.isTrash():
+                    continue
</ins><span class="cx">                 elif not calendar.owned():
</span><span class="cx">                     continue
</span><span class="cx">                 elif not calendar.isSupportedComponent(componentType):
</span><span class="lines">@@ -981,6 +994,43 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @classmethod
</span><ins>+    def makeClass(cls, home, bindData, additionalBindData, metadataData, propstore=None, ownerHome=None):
+        &quot;&quot;&quot;
+        Examine the calendar metadata to see which flavor of Calendar collection
+        to create, then call the inherited makeClass with the right class.
+
+        @param home: the parent home object
+        @type home: L{CommonHome}
+        @param bindData: the standard set of bind columns
+        @type bindData: C{list}
+        @param additionalBindData: additional bind data specific to sub-classes
+        @type additionalBindData: C{list}
+        @param metadataData: metadata data
+        @type metadataData: C{list}
+        @param propstore: a property store to use, or C{None} to load it automatically
+        @type propstore: L{PropertyStore}
+        @param ownerHome: the home of the owner, or C{None} to figure it out automatically
+        @type ownerHome: L{CommonHome}
+
+        @return: the constructed child class
+        @rtype: L{CommonHomeChild}
+        &quot;&quot;&quot;
+
+        if metadataData:
+            childType = metadataData[3]
+            if childType == &quot;trash&quot;:  # FIXME: make this an enumeration
+                actualClass = TrashCollection
+            else:
+                actualClass = cls
+
+            return super(Calendar, actualClass).makeClass(
+                home, bindData, additionalBindData, metadataData,
+                propstore=propstore, ownerHome=ownerHome
+            )
+
+
+
+    @classmethod
</ins><span class="cx">     def metadataColumns(cls):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Return a list of column name for retrieval of metadata. This allows
</span><span class="lines">@@ -994,6 +1044,7 @@
</span><span class="cx">             cls._homeChildMetaDataSchema.SUPPORTED_COMPONENTS,
</span><span class="cx">             cls._homeChildMetaDataSchema.CREATED,
</span><span class="cx">             cls._homeChildMetaDataSchema.MODIFIED,
</span><ins>+            cls._homeChildMetaDataSchema.CHILD_TYPE,
</ins><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -1011,6 +1062,7 @@
</span><span class="cx">             &quot;_supportedComponents&quot;,
</span><span class="cx">             &quot;_created&quot;,
</span><span class="cx">             &quot;_modified&quot;,
</span><ins>+            &quot;_childType&quot;,
</ins><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -1273,7 +1325,7 @@
</span><span class="cx">         @return: C{True} if it does, C{False} otherwise
</span><span class="cx">         @rtype: C{bool}
</span><span class="cx">         &quot;&quot;&quot;
</span><del>-        return (self._transp == _TRANSP_OPAQUE) and not self.isInbox()
</del><ins>+        return (self._transp == _TRANSP_OPAQUE) and not self.isInbox() and not self.isTrash()
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><span class="lines">@@ -1287,7 +1339,7 @@
</span><span class="cx">         @type use_it: C{bool}
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx"> 
</span><del>-        self._transp = _TRANSP_OPAQUE if use_it and not self.isInbox() else _TRANSP_TRANSPARENT
</del><ins>+        self._transp = _TRANSP_OPAQUE if use_it and (not self.isInbox() and not self.isTrash()) else _TRANSP_TRANSPARENT
</ins><span class="cx">         cal = self._bindSchema
</span><span class="cx">         yield Update(
</span><span class="cx">             {cal.TRANSP : self._transp},
</span><span class="lines">@@ -2309,6 +2361,8 @@
</span><span class="cx">             obj.CREATED,
</span><span class="cx">             obj.MODIFIED,
</span><span class="cx">             obj.DATAVERSION,
</span><ins>+            obj.TRASHED,
+            obj.IS_TRASH,
</ins><span class="cx">         ]
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -2330,6 +2384,8 @@
</span><span class="cx">             &quot;_created&quot;,
</span><span class="cx">             &quot;_modified&quot;,
</span><span class="cx">             &quot;_dataversion&quot;,
</span><ins>+            &quot;_trashed&quot;,
+            &quot;_is_trash&quot;,
</ins><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -3044,7 +3100,7 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><del>-    def doImplicitScheduling(self, component, inserting, internal_state, options, split_details=None):
</del><ins>+    def doImplicitScheduling(self, component, inserting, internal_state, options, split_details=None, updateSelf=False):
</ins><span class="cx"> 
</span><span class="cx">         new_component = None
</span><span class="cx">         did_implicit_action = False
</span><span class="lines">@@ -3069,9 +3125,12 @@
</span><span class="cx">             scheduler = ImplicitScheduler(logItems=self._txn.logItems, options=options)
</span><span class="cx"> 
</span><span class="cx">             # PUT
</span><ins>+            resourceToUpdate = None if inserting else self
+            # (If we're in the trash, it's okay to update this, even if inserting=True)
+            resourceToUpdate = self if updateSelf else resourceToUpdate
</ins><span class="cx">             do_implicit_action, is_scheduling_resource = (yield scheduler.testImplicitSchedulingPUT(
</span><span class="cx">                 self.calendar(),
</span><del>-                None if inserting else self,
</del><ins>+                resourceToUpdate,
</ins><span class="cx">                 component,
</span><span class="cx">                 internal_request=is_internal,
</span><span class="cx">             ))
</span><span class="lines">@@ -3242,7 +3301,7 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><del>-    def _setComponentInternal(self, component, inserting=False, internal_state=ComponentUpdateState.NORMAL, options=None, split_details=None):
</del><ins>+    def _setComponentInternal(self, component, inserting=False, internal_state=ComponentUpdateState.NORMAL, options=None, split_details=None, updateSelf=False):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Setting the component internally to the store itself. This will bypass a whole bunch of data consistency checks
</span><span class="cx">         on the assumption that those have been done prior to the component data being provided, provided the flag is set.
</span><span class="lines">@@ -3327,7 +3386,7 @@
</span><span class="cx">                 yield self.decorateHostedStatus(component)
</span><span class="cx"> 
</span><span class="cx">             # Do scheduling
</span><del>-            implicit_result = (yield self.doImplicitScheduling(component, inserting, internal_state, options))
</del><ins>+            implicit_result = (yield self.doImplicitScheduling(component, inserting, internal_state, options, updateSelf=updateSelf))
</ins><span class="cx">             if isinstance(implicit_result, int):
</span><span class="cx">                 if implicit_result == ImplicitScheduler.STATUS_ORPHANED_CANCELLED_EVENT:
</span><span class="cx">                     raise ResourceDeletedError(&quot;Resource created but immediately deleted by the server.&quot;)
</span><span class="lines">@@ -3368,7 +3427,8 @@
</span><span class="cx">         elif self._txn._migrating:
</span><span class="cx">             self.validCalendarDataCheck(component, inserting)
</span><span class="cx"> 
</span><del>-        yield self.updateDatabase(component, inserting=inserting)
</del><ins>+        # If updateSelf is True, we want to turn inserting off within updateDatabase
+        yield self.updateDatabase(component, inserting=inserting if not updateSelf else False)
</ins><span class="cx"> 
</span><span class="cx">         # update GROUP_ATTENDEE table rows
</span><span class="cx">         if inserting:
</span><span class="lines">@@ -3915,8 +3975,20 @@
</span><span class="cx">             if self._dropboxID:
</span><span class="cx">                 yield DropBoxAttachment.resourceRemoved(self._txn, self._resourceID, self._dropboxID)
</span><span class="cx">             yield ManagedAttachment.resourceRemoved(self._txn, self._resourceID)
</span><del>-        yield super(CalendarObject, self).remove()
</del><span class="cx"> 
</span><ins>+        if isinbox: # bypass the trash
+            yield super(CalendarObject, self).reallyRemove()
+        else:
+            status = calendar.mainComponent().getProperty(&quot;STATUS&quot;)
+            if status is not None:
+                status = status.strvalue()
+                if status == &quot;CANCELLED&quot;:
+                    yield super(CalendarObject, self).reallyRemove()
+                else:
+                    yield super(CalendarObject, self).remove()
+            else:
+                yield super(CalendarObject, self).remove()
+
</ins><span class="cx">         # Do scheduling
</span><span class="cx">         if scheduler is not None:
</span><span class="cx">             # Cannot do implicit in sharee's shared calendar
</span><span class="lines">@@ -4676,7 +4748,7 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><del>-    def split(self, onlyThis=False, rid=None, olderUID=None):
</del><ins>+    def split(self, onlyThis=False, rid=None, olderUID=None, coercePartstatsInExistingResource=False, splitter=None):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Split this and all matching UID calendar objects as per L{iCalSplitter}.
</span><span class="cx"> 
</span><span class="lines">@@ -4717,7 +4789,8 @@
</span><span class="cx">         else:
</span><span class="cx">             resources = (yield CalendarStoreFeatures(self._txn._store).calendarObjectsWithUID(self._txn, self._uid))
</span><span class="cx"> 
</span><del>-        splitter = iCalSplitter(config.Scheduling.Options.Splitting.Size, config.Scheduling.Options.Splitting.PastDays)
</del><ins>+        if splitter is None:
+            splitter = iCalSplitter(config.Scheduling.Options.Splitting.Size, config.Scheduling.Options.Splitting.PastDays)
</ins><span class="cx"> 
</span><span class="cx">         # Determine the recurrence-id of the split and create a new UID for it
</span><span class="cx">         calendar = (yield self.component())
</span><span class="lines">@@ -4743,25 +4816,29 @@
</span><span class="cx">             returnValue(None)
</span><span class="cx"> 
</span><span class="cx">         # Store changed data
</span><del>-        yield self._setComponentInternal(calendar_new, internal_state=ComponentUpdateState.SPLIT_OWNER, split_details=(rid, olderUID, True,))
</del><ins>+        yield self._setComponentInternal(calendar_new, internal_state=ComponentUpdateState.SPLIT_OWNER, split_details=(rid, olderUID, True, coercePartstatsInExistingResource))
</ins><span class="cx">         olderObject = yield self.calendar()._createCalendarObjectWithNameInternal(
</span><span class="cx">             olderResourceName,
</span><span class="cx">             calendar_old,
</span><span class="cx">             ComponentUpdateState.SPLIT_OWNER,
</span><del>-            split_details=(rid, newerUID, False,)
</del><ins>+            split_details=(rid, newerUID, False, False)
</ins><span class="cx">         )
</span><span class="cx"> 
</span><span class="cx">         # Split each one - but not this resource
</span><span class="cx">         for resource in resources:
</span><span class="cx">             if resource._resourceID == self._resourceID:
</span><span class="cx">                 continue
</span><del>-            yield resource.splitForAttendee(rid, olderUID)
</del><ins>+            yield resource.splitForAttendee(
+                rid,
+                olderUID,
+                coercePartstatsInExistingResource=coercePartstatsInExistingResource
+            )
</ins><span class="cx"> 
</span><span class="cx">         returnValue(olderObject)
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><del>-    def splitForAttendee(self, rid=None, olderUID=None):
</del><ins>+    def splitForAttendee(self, rid=None, olderUID=None, coercePartstatsInExistingResource=False):
</ins><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Split this attendee resource as per L{split}. Note this is also used on any Organizer inbox items.
</span><span class="cx">         Also, for inbox items, we are not protected by the ImplicitUID lock - it is possible that the inbox
</span><span class="lines">@@ -4782,6 +4859,12 @@
</span><span class="cx"> 
</span><span class="cx">         # Store changed data
</span><span class="cx">         if ical_new.mainType() is not None:
</span><ins>+
+            if coercePartstatsInExistingResource:
+                for attendee in ical_new.getAllAttendeeProperties():
+                    if attendee.parameterValue(&quot;SCHEDULE-AGENT&quot;, &quot;SERVER&quot;).upper() == &quot;SERVER&quot; and attendee.hasParameter(&quot;PARTSTAT&quot;):
+                        attendee.setParameter(&quot;PARTSTAT&quot;, &quot;NEEDS-ACTION&quot;)
+
</ins><span class="cx">             yield self._setComponentInternal(ical_new, internal_state=ComponentUpdateState.SPLIT_ATTENDEE)
</span><span class="cx">         else:
</span><span class="cx">             # The split removed all components from this object - remove it
</span><span class="lines">@@ -4823,6 +4906,57 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @inlineCallbacks
+    def fromTrash(self):
+        yield super(CalendarObject, self).fromTrash()
+
+        caldata = yield self.componentForUser()
+        if caldata.getOrganizer():
+            # This is a scheduled event
+
+            splitter = iCalSplitter()
+            willSplit = splitter.willSplit(caldata)
+            if willSplit:
+                yield self.split(
+                    coercePartstatsInExistingResource=True,
+                    splitter=splitter
+                )
+                # original resource is the ongoing one,
+                # the new resource is the past one
+
+                # Update the attendee's copy of the ongoing one
+                yield ImplicitScheduler().refreshAllAttendeesExceptSome(
+                    self._txn,
+                    self,
+                )
+            else:
+                now = DateTime.getNowUTC()
+                now.setHHMMSS(0, 0, 0)
+                instances = caldata.cacheExpandedTimeRanges(now)
+                instances = sorted(instances.instances.values(), key=lambda x: x.start)
+                if instances[0].start &gt;= now:
+                    # future
+                    newdata = caldata.duplicate()
+                    newdata.bumpiTIPInfo(doSequence=True)
+                    for attendee in newdata.getAllAttendeeProperties():
+                        if attendee.parameterValue(&quot;SCHEDULE-AGENT&quot;, &quot;SERVER&quot;).upper() == &quot;SERVER&quot; and attendee.hasParameter(&quot;PARTSTAT&quot;):
+                            attendee.setParameter(&quot;PARTSTAT&quot;, &quot;NEEDS-ACTION&quot;)
+
+
+                    yield self._setComponentInternal(
+                        newdata, inserting=True, updateSelf=True
+                    )
+
+                else:
+                    # past
+                    yield ImplicitScheduler().refreshAllAttendeesExceptSome(
+                        self._txn,
+                        self,
+                    )
+
+
+
+
</ins><span class="cx"> class AttachmentStorageTransport(StorageTransportBase):
</span><span class="cx"> 
</span><span class="cx">     _TEMPORARY_UPLOADS_DIRECTORY = &quot;Temporary&quot;
</span><span class="lines">@@ -5717,10 +5851,77 @@
</span><span class="cx"> 
</span><span class="cx">         returnValue(location)
</span><span class="cx"> 
</span><ins>+
+class TrashCollection(Calendar):
+
+    _childType = &quot;trash&quot;  # FIXME: make childType an enumeration
+
+
+    @classproperty
+    def _trashInHomeQuery(cls):
+        obj = cls._objectSchema
+        bind = cls._bindSchema
+        return Select(
+            [
+                obj.PARENT_RESOURCE_ID, obj.RESOURCE_ID
+            ],
+            From=obj.join(
+                bind, obj.PARENT_RESOURCE_ID == bind.RESOURCE_ID
+            ),
+            Where=(obj.IS_TRASH == True).And(
+                bind.HOME_RESOURCE_ID == Parameter(&quot;resourceID&quot;)
+            ).And(
+                bind.BIND_MODE == _BIND_MODE_OWN
+            )
+        )
+
+
+    def isTrash(self):
+        return True
+
+
+    def nameForResource(self, collection, objectResource):
+        return &quot;{}-{}&quot;.format(collection._resourceID, objectResource.name())
+
+    def originalParentForResource(self, objectResource):
+        parentID, resourceName = self.parseName(objectResource._name)
+        return self._home.childWithID(parentID)
+
+    def parseName(self, name):
+        parentID, resourceName = name.split(&quot;-&quot;, 1)
+        return int(parentID), resourceName
+
+
+    @inlineCallbacks
+    def listObjectResources(self):
+        &quot;&quot;&quot;
+        Return a list of names of child object resources in this trash; the
+        list is computed from all the homeChildren in the trash's parent home.
+        &quot;&quot;&quot;
+        home = self._calendarHome
+
+        results = []
+        rows = (yield self._trashInHomeQuery.on(
+            self._txn, resourceID=home._resourceID
+        ))
+        if rows:
+            for childID, objectID in rows:
+                child = (yield home.childWithID(childID))
+                if child:
+                    objectResource = (
+                        yield child.objectResourceWithID(objectID)
+                    )
+                    results.append(self.nameForResource(child, objectResource))
+
+        returnValue(results)
+
+
+
</ins><span class="cx"> # Hook-up class relationships at the end after they have all been defined
</span><span class="cx"> from txdav.caldav.datastore.sql_external import CalendarHomeExternal, CalendarExternal, CalendarObjectExternal
</span><span class="cx"> CalendarHome._externalClass = CalendarHomeExternal
</span><span class="cx"> CalendarHome._childClass = Calendar
</span><ins>+CommonHome._trashClass = TrashCollection
</ins><span class="cx"> Calendar._externalClass = CalendarExternal
</span><span class="cx"> Calendar._objectResourceClass = CalendarObject
</span><span class="cx"> CalendarObject._externalClass = CalendarObjectExternal
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcaldavdatastoretesttest_sqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/test/test_sql.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/test/test_sql.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/caldav/datastore/test/test_sql.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -466,7 +466,7 @@
</span><span class="cx">         )
</span><span class="cx">         yield migrateHome(fromHome, toHome, lambda x: x.component())
</span><span class="cx">         toCalendars = yield toHome.calendars()
</span><del>-        self.assertEquals(set([c.name() for c in toCalendars if c.name() != &quot;inbox&quot;]),
</del><ins>+        self.assertEquals(set([c.name() for c in toCalendars if c.name() not in (&quot;inbox&quot;, &quot;trash&quot;)]),
</ins><span class="cx">                           set([k for k in self.requirements['home1'].keys()
</span><span class="cx">                                if self.requirements['home1'][k] is not None]))
</span><span class="cx">         fromCalendars = yield fromHome.calendars()
</span><span class="lines">@@ -496,9 +496,9 @@
</span><span class="cx">             )
</span><span class="cx"> 
</span><span class="cx">         supported_components = set()
</span><del>-        self.assertEqual(len(toCalendars), 2 + len(ical.allowedStoreComponents))
</del><ins>+        self.assertEqual(len(toCalendars), 3 + len(ical.allowedStoreComponents))
</ins><span class="cx">         for calendar in toCalendars:
</span><del>-            if calendar.name() == &quot;inbox&quot;:
</del><ins>+            if calendar.name() in (&quot;inbox&quot;, &quot;trash&quot;):
</ins><span class="cx">                 continue
</span><span class="cx">             result = yield calendar.getSupportedComponents()
</span><span class="cx">             supported_components.add(result)
</span><span class="lines">@@ -524,9 +524,9 @@
</span><span class="cx">             )
</span><span class="cx"> 
</span><span class="cx">         supported_components = set()
</span><del>-        self.assertEqual(len(toCalendars), 3)
</del><ins>+        self.assertEqual(len(toCalendars), 4)
</ins><span class="cx">         for calendar in toCalendars:
</span><del>-            if calendar.name() == &quot;inbox&quot;:
</del><ins>+            if calendar.name() in (&quot;inbox&quot;, &quot;trash&quot;):
</ins><span class="cx">                 continue
</span><span class="cx">             result = yield calendar.getSupportedComponents()
</span><span class="cx">             supported_components.add(result)
</span><span class="lines">@@ -1949,7 +1949,7 @@
</span><span class="cx"> 
</span><span class="cx">         home = yield self.homeUnderTest(name=&quot;user01&quot;)
</span><span class="cx">         children = yield home.loadChildren()
</span><del>-        self.assertEqual(len(children), 3)
</del><ins>+        self.assertEqual(len(children), 4)
</ins><span class="cx">         yield self.commit()
</span><span class="cx"> 
</span><span class="cx">         calendar = yield self.calendarUnderTest(home=&quot;user01&quot;, name=&quot;calendar&quot;)
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcarddavdatastoresqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/carddav/datastore/sql.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/carddav/datastore/sql.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/carddav/datastore/sql.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -2141,7 +2141,7 @@
</span><span class="cx">                     removed=True,
</span><span class="cx">                 )
</span><span class="cx"> 
</span><del>-        yield super(AddressBookObject, self).remove()
</del><ins>+        yield super(AddressBookObject, self).reallyRemove() # FIXME: carddav trash?
</ins><span class="cx">         self._kind = None
</span><span class="cx">         self._ownerAddressBookResourceID = None
</span><span class="cx">         self._objectText = None
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -74,7 +74,7 @@
</span><span class="cx">     ObjectResourceNameNotAllowedError, ObjectResourceNameAlreadyExistsError, \
</span><span class="cx">     NoSuchObjectResourceError, AllRetriesFailed, InvalidSubscriptionValues, \
</span><span class="cx">     InvalidIMIPTokenValues, TooManyObjectResourcesError, \
</span><del>-    SyncTokenValidException
</del><ins>+    SyncTokenValidException, AlreadyInTrashError
</ins><span class="cx"> from txdav.common.idirectoryservice import IStoreDirectoryService, \
</span><span class="cx">     DirectoryRecordNotFoundError
</span><span class="cx"> from txdav.common.inotifications import INotificationCollection, \
</span><span class="lines">@@ -2992,6 +2992,7 @@
</span><span class="cx">     _homeMetaDataTable = None
</span><span class="cx">     _externalClass = None
</span><span class="cx">     _childClass = None
</span><ins>+    _trashClass = None
</ins><span class="cx">     _childTable = None
</span><span class="cx">     _notifierPrefix = None
</span><span class="cx"> 
</span><span class="lines">@@ -3539,6 +3540,12 @@
</span><span class="cx">         self._children.pop(resourceID, None)
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @inlineCallbacks
+    def createTrash(self):
+        child = yield self._trashClass.create(self, &quot;trash&quot;)
+        returnValue(child)
+
+
</ins><span class="cx">     @classproperty
</span><span class="cx">     def _syncTokenQuery(cls):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="lines">@@ -5569,7 +5576,9 @@
</span><span class="cx">     _revisionsSchema = None
</span><span class="cx">     _objectSchema = None
</span><span class="cx"> 
</span><ins>+    _childType = None
</ins><span class="cx"> 
</span><ins>+
</ins><span class="cx">     @classmethod
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def makeClass(cls, home, bindData, additionalBindData, metadataData, propstore=None, ownerHome=None):
</span><span class="lines">@@ -5734,6 +5743,14 @@
</span><span class="cx">             self._notifiers = None
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    def isTrash(self):
+        return False
+
+
+    def originalParentForResource(self, objectResource):
+        return succeed(objectResource._parentCollection)
+
+
</ins><span class="cx">     def memoMe(self, key, memo):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Add this object to the memo dictionary in whatever fashion is appropriate.
</span><span class="lines">@@ -5862,7 +5879,9 @@
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         child = cls._homeChildSchema
</span><span class="cx">         return Insert(
</span><del>-            {child.RESOURCE_ID: schema.RESOURCE_ID_SEQ},
</del><ins>+            {
+                child.RESOURCE_ID: schema.RESOURCE_ID_SEQ,
+            },
</ins><span class="cx">             Return=(child.RESOURCE_ID)
</span><span class="cx">         )
</span><span class="cx"> 
</span><span class="lines">@@ -5873,8 +5892,13 @@
</span><span class="cx">         DAL statement to create a home child with all default values.
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         child = cls._homeChildMetaDataSchema
</span><del>-        return Insert({child.RESOURCE_ID: Parameter(&quot;resourceID&quot;)},
-                      Return=(child.CREATED, child.MODIFIED))
</del><ins>+        return Insert(
+            {
+                child.RESOURCE_ID: Parameter(&quot;resourceID&quot;),
+                child.CHILD_TYPE: Parameter(&quot;childType&quot;),
+            },
+            Return=(child.CREATED, child.MODIFIED)
+        )
</ins><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @classmethod
</span><span class="lines">@@ -5891,7 +5915,11 @@
</span><span class="cx">         resourceID = (yield cls._insertHomeChild.on(home._txn))[0][0]
</span><span class="cx"> 
</span><span class="cx">         # Initialize this object
</span><del>-        _created, _modified = (yield cls._insertHomeChildMetaData.on(home._txn, resourceID=resourceID))[0]
</del><ins>+        _created, _modified = (
+            yield cls._insertHomeChildMetaData.on(
+                home._txn, resourceID=resourceID, childType=cls._childType
+            )
+        )[0]
</ins><span class="cx">         # Bind table needs entry
</span><span class="cx">         yield cls._bindInsertQuery.on(
</span><span class="cx">             home._txn, homeID=home._resourceID, resourceID=resourceID, externalID=externalID,
</span><span class="lines">@@ -6148,6 +6176,10 @@
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def listObjectResources(self):
</span><ins>+        &quot;&quot;&quot;
+        Returns a list of names of object resources in this collection, taking
+        into account the IS_TRASH flag and skipping those in the trash.
+        &quot;&quot;&quot;
</ins><span class="cx">         if self._objectNames is None:
</span><span class="cx">             self._objectNames = yield self._objectResourceClass.listObjects(self)
</span><span class="cx">         returnValue(self._objectNames)
</span><span class="lines">@@ -6257,6 +6289,7 @@
</span><span class="cx">         self._objects[objectResource.name()] = objectResource
</span><span class="cx">         self._objects[objectResource.uid()] = objectResource
</span><span class="cx">         self._objects[objectResource.id()] = objectResource
</span><ins>+        self._objectNames = None
</ins><span class="cx"> 
</span><span class="cx">         # Note: create triggers a notification when the component is set, so we
</span><span class="cx">         # don't need to call notify() here like we do for object removal.
</span><span class="lines">@@ -6264,6 +6297,20 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><ins>+    def addedObjectResource(self, child):
+        &quot;&quot;&quot;
+        When a resource is put back from the trash to the original collection,
+        this method updates/invalidates caches and triggers a notification.
+        &quot;&quot;&quot;
+        self._objects[child.name()] = child
+        self._objects[child.uid()] = child
+        self._objects[child.id()] = child
+        # Invalidate _objectNames so it will get reloaded
+        self._objectNames = None
+        yield self.notifyChanged()
+
+
+    @inlineCallbacks
</ins><span class="cx">     def removedObjectResource(self, child):
</span><span class="cx">         self._objects.pop(child.name(), None)
</span><span class="cx">         self._objects.pop(child.uid(), None)
</span><span class="lines">@@ -6838,18 +6885,28 @@
</span><span class="cx"> 
</span><span class="cx">         rows = None
</span><span class="cx">         if name:
</span><ins>+            if parent.isTrash():
+                # the name needs to be split
+                parentID, name = parent.parseName(name)
+            else:
+                parentID = parent._resourceID
+
</ins><span class="cx">             rows = yield cls._allColumnsWithParentAndName.on(
</span><span class="cx">                 parent._txn,
</span><span class="cx">                 name=name,
</span><del>-                parentID=parent._resourceID
</del><ins>+                parentID=parentID
</ins><span class="cx">             )
</span><span class="cx">         elif uid:
</span><ins>+            assert not parent.isTrash(), &quot;UID lookup in Trash not supported&quot;
+
</ins><span class="cx">             rows = yield cls._allColumnsWithParentAndUID.on(
</span><span class="cx">                 parent._txn,
</span><span class="cx">                 uid=uid,
</span><span class="cx">                 parentID=parent._resourceID
</span><span class="cx">             )
</span><span class="cx">         elif resourceID:
</span><ins>+            assert not parent.isTrash(), &quot;ID lookup in Trash not supported&quot;
+
</ins><span class="cx">             rows = yield cls._allColumnsWithParentAndID.on(
</span><span class="cx">                 parent._txn,
</span><span class="cx">                 resourceID=resourceID,
</span><span class="lines">@@ -6958,7 +7015,7 @@
</span><span class="cx">         rows = yield Select(
</span><span class="cx">             [obj.RESOURCE_NAME],
</span><span class="cx">             From=obj,
</span><del>-            Where=obj.PARENT_RESOURCE_ID == Parameter('parentID')
</del><ins>+            Where=(obj.PARENT_RESOURCE_ID == Parameter('parentID')).And(obj.IS_TRASH == False)
</ins><span class="cx">         ).on(parent._txn, parentID=parent.id())
</span><span class="cx">         returnValue(sorted([row[0] for row in rows]))
</span><span class="cx"> 
</span><span class="lines">@@ -7073,6 +7130,13 @@
</span><span class="cx"> 
</span><span class="cx">         if row:
</span><span class="cx">             child = yield cls.makeClass(parent, row)
</span><ins>+
+            # Use the name that was passed in, especially to cover the case
+            # where the &quot;trashed&quot; name is prepended with the original collection
+            # id (otherwise the name will be missing that id)
+            if name is not None:
+                child._name = name
+
</ins><span class="cx">             returnValue(child)
</span><span class="cx">         else:
</span><span class="cx">             returnValue(None)
</span><span class="lines">@@ -7392,6 +7456,26 @@
</span><span class="cx"> 
</span><span class="cx">     @inlineCallbacks
</span><span class="cx">     def remove(self, options=None):
</span><ins>+        &quot;&quot;&quot;
+        Just moves the object to the trash
+        &quot;&quot;&quot;
+
+
+        if config.EnableTrashCollection:
+            if self._parentCollection.isTrash():
+                raise AlreadyInTrashError
+            else:
+                yield self.toTrash()
+        else:
+            yield self.reallyRemove(options=options)
+
+
+    @inlineCallbacks
+    def reallyRemove(self, options=None):
+        &quot;&quot;&quot;
+        Remove, bypassing the trash
+        &quot;&quot;&quot;
+
</ins><span class="cx">         yield self._deleteQuery.on(self._txn, NoSuchObjectResourceError,
</span><span class="cx">                                    resourceID=self._resourceID)
</span><span class="cx">         yield self.properties()._removeResource()
</span><span class="lines">@@ -7410,6 +7494,80 @@
</span><span class="cx">         self._cachedComponent = None
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+    @classproperty
+    def _updateIsTrashQuery(cls):
+        obj = cls._objectSchema
+        return Update(
+            {obj.IS_TRASH: Parameter(&quot;isTrash&quot;), obj.TRASHED: Parameter(&quot;trashed&quot;)},
+            Where=obj.RESOURCE_ID == Parameter(&quot;resourceID&quot;),
+        )
+
+
+    @inlineCallbacks
+    def toTrash(self):
+        yield self._updateIsTrashQuery.on(
+            self._txn, isTrash=True, trashed=datetime.datetime.utcnow(), resourceID=self._resourceID
+        )
+        yield self._parentCollection.removedObjectResource(self)
+        yield self._parentCollection._deleteRevision(self.name())
+
+        trash = yield self._parentCollection._home.childWithName(&quot;trash&quot;)
+        if trash is not None:
+            yield trash._insertRevision(
+                trash.nameForResource(
+                    self._parentCollection,
+                    self
+                )
+            )
+
+
+    @inlineCallbacks
+    def fromTrash(self):
+        trash = self._parentCollection
+        self._parentCollection = yield trash.originalParentForResource(self)
+        yield self._updateIsTrashQuery.on(
+            self._txn, isTrash=False, trashed=None, resourceID=self._resourceID
+        )
+        yield trash._deleteRevision(
+            trash.nameForResource(
+                self._parentCollection,
+                self
+            )
+        )
+        _ignored, self._name = trash.parseName(self._name)
+
+        yield self._parentCollection.addedObjectResource(self)
+        yield self._parentCollection._insertRevision(self.name())
+
+
+
+    @classproperty
+    def _selectIsTrashQuery(cls):
+        obj = cls._objectSchema
+        return Select((obj.IS_TRASH, obj.TRASHED), From=obj, Where=obj.RESOURCE_ID == Parameter(&quot;resourceID&quot;))
+
+
+    @inlineCallbacks
+    def isTrash(self):
+        returnValue(
+            (
+                yield self._selectIsTrashQuery.on(
+                    self._txn, resourceID=self._resourceID
+                )
+            )[0][0]
+        )
+
+    @inlineCallbacks
+    def whenTrashed(self):
+        returnValue(
+            (
+                yield self._selectIsTrashQuery.on(
+                    self._txn, resourceID=self._resourceID
+                )
+            )[0][1]
+        )
+
+
</ins><span class="cx">     def removeNotifyCategory(self):
</span><span class="cx">         &quot;&quot;&quot;
</span><span class="cx">         Indicates what category to use when determining the priority of push
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresql_schemacurrentsql"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/current.sql (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/current.sql        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/current.sql        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -131,7 +131,11 @@
</span><span class="cx">   RESOURCE_ID           integer      primary key references CALENDAR on delete cascade, -- implicit index
</span><span class="cx">   SUPPORTED_COMPONENTS  varchar(255) default null,
</span><span class="cx">   CREATED               timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
</span><del>-  MODIFIED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
</del><ins>+  MODIFIED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  CHILD_TYPE            varchar(10)  default null, -- None, inbox, trash (FIXME: convert this to enumeration)
+  TRASHED               timestamp    default null,
+  IS_TRASH              boolean      default false not null -- collection is in the trash
+
</ins><span class="cx"> );
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="lines">@@ -258,6 +262,8 @@
</span><span class="cx">   CREATED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
</span><span class="cx">   MODIFIED             timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
</span><span class="cx">   DATAVERSION          integer      default 0 not null,
</span><ins>+  TRASHED              timestamp    default null,
+  IS_TRASH             boolean      default false not null, -- entire resource is in the trash
</ins><span class="cx"> 
</span><span class="cx">   unique (CALENDAR_RESOURCE_ID, RESOURCE_NAME) -- implicit index
</span><span class="cx"> 
</span><span class="lines">@@ -358,7 +364,7 @@
</span><span class="cx">   TRANSPARENT                 boolean      not null,
</span><span class="cx">   ADJUSTED_START_DATE         timestamp    default null,
</span><span class="cx">   ADJUSTED_END_DATE           timestamp    default null,
</span><del>-  
</del><ins>+
</ins><span class="cx">   primary key (TIME_RANGE_INSTANCE_ID, USER_ID)    -- implicit index
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="lines">@@ -478,6 +484,8 @@
</span><span class="cx">   CREATED                       timestamp       default timezone('UTC', CURRENT_TIMESTAMP),
</span><span class="cx">   MODIFIED                      timestamp       default timezone('UTC', CURRENT_TIMESTAMP),
</span><span class="cx">   DATAVERSION                   integer         default 0 not null,
</span><ins>+  TRASHED                       timestamp       default null,
+  IS_TRASH                      boolean         default false not null,
</ins><span class="cx"> 
</span><span class="cx">   unique (ADDRESSBOOK_HOME_RESOURCE_ID, RESOURCE_NAME), -- implicit index
</span><span class="cx">   unique (ADDRESSBOOK_HOME_RESOURCE_ID, VCARD_UID)      -- implicit index
</span><span class="lines">@@ -583,7 +591,7 @@
</span><span class="cx">   REVISION                  integer      default nextval('REVISION_SEQ') not null,
</span><span class="cx">   DELETED                   boolean      not null,
</span><span class="cx">   MODIFIED                  timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
</span><del>-  
</del><ins>+
</ins><span class="cx">   unique(CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_ID, CALENDAR_NAME, RESOURCE_NAME)    -- implicit index
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="lines">@@ -610,7 +618,7 @@
</span><span class="cx">   REVISION                      integer      default nextval('REVISION_SEQ') not null,
</span><span class="cx">   DELETED                       boolean      not null,
</span><span class="cx">   MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
</span><del>-  
</del><ins>+
</ins><span class="cx">   unique(ADDRESSBOOK_HOME_RESOURCE_ID, OWNER_HOME_RESOURCE_ID, ADDRESSBOOK_NAME, RESOURCE_NAME)    -- implicit index
</span><span class="cx"> );
</span><span class="cx"> 
</span><span class="lines">@@ -1150,7 +1158,7 @@
</span><span class="cx">   VALUE                         varchar(255)
</span><span class="cx"> );
</span><span class="cx"> 
</span><del>-insert into CALENDARSERVER values ('VERSION', '51');
</del><ins>+insert into CALENDARSERVER values ('VERSION', '52');
</ins><span class="cx"> insert into CALENDARSERVER values ('CALENDAR-DATAVERSION', '6');
</span><span class="cx"> insert into CALENDARSERVER values ('ADDRESSBOOK-DATAVERSION', '2');
</span><span class="cx"> insert into CALENDARSERVER values ('NOTIFICATION-DATAVERSION', '1');
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresql_schemaoldoracledialectv51sqlfromrev14471CalendarServerbranchesuserssagentrashcan4txdavcommondatastoresql_schemaoldoracledialectv51sql"></a>
<div class="copfile"><h4>Copied: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/oracle-dialect/v51.sql (from rev 14471, CalendarServer/branches/users/sagen/trashcan-4/txdav/common/datastore/sql_schema/old/oracle-dialect/v51.sql) (0 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/oracle-dialect/v51.sql                                (rev 0)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/oracle-dialect/v51.sql        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -0,0 +1,939 @@
</span><ins>+create sequence RESOURCE_ID_SEQ;
+create sequence JOB_SEQ;
+create sequence INSTANCE_ID_SEQ;
+create sequence ATTACHMENT_ID_SEQ;
+create sequence REVISION_SEQ;
+create sequence WORKITEM_SEQ;
+create table NODE_INFO (
+    &quot;HOSTNAME&quot; nvarchar2(255),
+    &quot;PID&quot; integer not null,
+    &quot;PORT&quot; integer not null,
+    &quot;TIME&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC' not null, 
+    primary key (&quot;HOSTNAME&quot;, &quot;PORT&quot;)
+);
+
+create table NAMED_LOCK (
+    &quot;LOCK_NAME&quot; nvarchar2(255) primary key
+);
+
+create table JOB (
+    &quot;JOB_ID&quot; integer primary key,
+    &quot;WORK_TYPE&quot; nvarchar2(255),
+    &quot;PRIORITY&quot; integer default 0,
+    &quot;WEIGHT&quot; integer default 0,
+    &quot;NOT_BEFORE&quot; timestamp not null,
+    &quot;ASSIGNED&quot; timestamp default null,
+    &quot;OVERDUE&quot; timestamp default null,
+    &quot;FAILED&quot; integer default 0
+);
+
+create table CALENDAR_HOME (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;OWNER_UID&quot; nvarchar2(255) unique,
+    &quot;STATUS&quot; integer default 0 not null,
+    &quot;DATAVERSION&quot; integer default 0 not null
+);
+
+create table HOME_STATUS (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into HOME_STATUS (DESCRIPTION, ID) values ('normal', 0);
+insert into HOME_STATUS (DESCRIPTION, ID) values ('external', 1);
+insert into HOME_STATUS (DESCRIPTION, ID) values ('purging', 2);
+create table CALENDAR (
+    &quot;RESOURCE_ID&quot; integer primary key
+);
+
+create table CALENDAR_HOME_METADATA (
+    &quot;RESOURCE_ID&quot; integer primary key references CALENDAR_HOME on delete cascade,
+    &quot;QUOTA_USED_BYTES&quot; integer default 0 not null,
+    &quot;DEFAULT_EVENTS&quot; integer default null references CALENDAR on delete set null,
+    &quot;DEFAULT_TASKS&quot; integer default null references CALENDAR on delete set null,
+    &quot;DEFAULT_POLLS&quot; integer default null references CALENDAR on delete set null,
+    &quot;ALARM_VEVENT_TIMED&quot; nclob default null,
+    &quot;ALARM_VEVENT_ALLDAY&quot; nclob default null,
+    &quot;ALARM_VTODO_TIMED&quot; nclob default null,
+    &quot;ALARM_VTODO_ALLDAY&quot; nclob default null,
+    &quot;AVAILABILITY&quot; nclob default null,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table CALENDAR_METADATA (
+    &quot;RESOURCE_ID&quot; integer primary key references CALENDAR on delete cascade,
+    &quot;SUPPORTED_COMPONENTS&quot; nvarchar2(255) default null,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table NOTIFICATION_HOME (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;OWNER_UID&quot; nvarchar2(255) unique,
+    &quot;STATUS&quot; integer default 0 not null,
+    &quot;DATAVERSION&quot; integer default 0 not null
+);
+
+create table NOTIFICATION (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;NOTIFICATION_HOME_RESOURCE_ID&quot; integer not null references NOTIFICATION_HOME,
+    &quot;NOTIFICATION_UID&quot; nvarchar2(255),
+    &quot;NOTIFICATION_TYPE&quot; nvarchar2(255),
+    &quot;NOTIFICATION_DATA&quot; nclob,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;NOTIFICATION_UID&quot;, &quot;NOTIFICATION_HOME_RESOURCE_ID&quot;)
+);
+
+create table CALENDAR_BIND (
+    &quot;CALENDAR_HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;EXTERNAL_ID&quot; integer default null,
+    &quot;CALENDAR_RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;BIND_MODE&quot; integer not null,
+    &quot;BIND_STATUS&quot; integer not null,
+    &quot;BIND_REVISION&quot; integer default 0 not null,
+    &quot;MESSAGE&quot; nclob,
+    &quot;TRANSP&quot; integer default 0 not null,
+    &quot;ALARM_VEVENT_TIMED&quot; nclob default null,
+    &quot;ALARM_VEVENT_ALLDAY&quot; nclob default null,
+    &quot;ALARM_VTODO_TIMED&quot; nclob default null,
+    &quot;ALARM_VTODO_ALLDAY&quot; nclob default null,
+    &quot;TIMEZONE&quot; nclob default null, 
+    primary key (&quot;CALENDAR_HOME_RESOURCE_ID&quot;, &quot;CALENDAR_RESOURCE_ID&quot;), 
+    unique (&quot;CALENDAR_HOME_RESOURCE_ID&quot;, &quot;CALENDAR_RESOURCE_NAME&quot;)
+);
+
+create table CALENDAR_BIND_MODE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('own', 0);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('read', 1);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('write', 2);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('direct', 3);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('indirect', 4);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('group', 5);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('group_read', 6);
+insert into CALENDAR_BIND_MODE (DESCRIPTION, ID) values ('group_write', 7);
+create table CALENDAR_BIND_STATUS (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('invited', 0);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('accepted', 1);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('declined', 2);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('invalid', 3);
+insert into CALENDAR_BIND_STATUS (DESCRIPTION, ID) values ('deleted', 4);
+create table CALENDAR_TRANSP (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_TRANSP (DESCRIPTION, ID) values ('opaque', 0);
+insert into CALENDAR_TRANSP (DESCRIPTION, ID) values ('transparent', 1);
+create table CALENDAR_OBJECT (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;ICALENDAR_TEXT&quot; nclob,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;ICALENDAR_TYPE&quot; nvarchar2(255),
+    &quot;ATTACHMENTS_MODE&quot; integer default 0 not null,
+    &quot;DROPBOX_ID&quot; nvarchar2(255),
+    &quot;ORGANIZER&quot; nvarchar2(255),
+    &quot;RECURRANCE_MIN&quot; date,
+    &quot;RECURRANCE_MAX&quot; date,
+    &quot;ACCESS&quot; integer default 0 not null,
+    &quot;SCHEDULE_OBJECT&quot; integer default 0,
+    &quot;SCHEDULE_TAG&quot; nvarchar2(36) default null,
+    &quot;SCHEDULE_ETAGS&quot; nclob default null,
+    &quot;PRIVATE_COMMENTS&quot; integer default 0 not null,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;DATAVERSION&quot; integer default 0 not null, 
+    unique (&quot;CALENDAR_RESOURCE_ID&quot;, &quot;RESOURCE_NAME&quot;)
+);
+
+create table CALENDAR_OBJ_ATTACHMENTS_MODE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE (DESCRIPTION, ID) values ('none', 0);
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE (DESCRIPTION, ID) values ('read', 1);
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE (DESCRIPTION, ID) values ('write', 2);
+create table CALENDAR_ACCESS_TYPE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(32) unique
+);
+
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('', 0);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('public', 1);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('private', 2);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('confidential', 3);
+insert into CALENDAR_ACCESS_TYPE (DESCRIPTION, ID) values ('restricted', 4);
+create table TIME_RANGE (
+    &quot;INSTANCE_ID&quot; integer primary key,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;CALENDAR_OBJECT_RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;FLOATING&quot; integer not null,
+    &quot;START_DATE&quot; timestamp not null,
+    &quot;END_DATE&quot; timestamp not null,
+    &quot;FBTYPE&quot; integer not null,
+    &quot;TRANSPARENT&quot; integer not null
+);
+
+create table FREE_BUSY_TYPE (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('unknown', 0);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('free', 1);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('busy', 2);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('busy-unavailable', 3);
+insert into FREE_BUSY_TYPE (DESCRIPTION, ID) values ('busy-tentative', 4);
+create table PERUSER (
+    &quot;TIME_RANGE_INSTANCE_ID&quot; integer not null references TIME_RANGE on delete cascade,
+    &quot;USER_ID&quot; nvarchar2(255),
+    &quot;TRANSPARENT&quot; integer not null,
+    &quot;ADJUSTED_START_DATE&quot; timestamp default null,
+    &quot;ADJUSTED_END_DATE&quot; timestamp default null, 
+    primary key (&quot;TIME_RANGE_INSTANCE_ID&quot;, &quot;USER_ID&quot;)
+);
+
+create table ATTACHMENT (
+    &quot;ATTACHMENT_ID&quot; integer primary key,
+    &quot;CALENDAR_HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME,
+    &quot;DROPBOX_ID&quot; nvarchar2(255),
+    &quot;CONTENT_TYPE&quot; nvarchar2(255),
+    &quot;SIZE&quot; integer not null,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;PATH&quot; nvarchar2(1024)
+);
+
+create table ATTACHMENT_CALENDAR_OBJECT (
+    &quot;ATTACHMENT_ID&quot; integer not null references ATTACHMENT on delete cascade,
+    &quot;MANAGED_ID&quot; nvarchar2(255),
+    &quot;CALENDAR_OBJECT_RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade, 
+    primary key (&quot;ATTACHMENT_ID&quot;, &quot;CALENDAR_OBJECT_RESOURCE_ID&quot;), 
+    unique (&quot;MANAGED_ID&quot;, &quot;CALENDAR_OBJECT_RESOURCE_ID&quot;)
+);
+
+create table RESOURCE_PROPERTY (
+    &quot;RESOURCE_ID&quot; integer not null,
+    &quot;NAME&quot; nvarchar2(255),
+    &quot;VALUE&quot; nclob,
+    &quot;VIEWER_UID&quot; nvarchar2(255), 
+    primary key (&quot;RESOURCE_ID&quot;, &quot;NAME&quot;, &quot;VIEWER_UID&quot;)
+);
+
+create table ADDRESSBOOK_HOME (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;ADDRESSBOOK_PROPERTY_STORE_ID&quot; integer not null,
+    &quot;OWNER_UID&quot; nvarchar2(255) unique,
+    &quot;STATUS&quot; integer default 0 not null,
+    &quot;DATAVERSION&quot; integer default 0 not null
+);
+
+create table ADDRESSBOOK_HOME_METADATA (
+    &quot;RESOURCE_ID&quot; integer primary key references ADDRESSBOOK_HOME on delete cascade,
+    &quot;QUOTA_USED_BYTES&quot; integer default 0 not null,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table SHARED_ADDRESSBOOK_BIND (
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME,
+    &quot;OWNER_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;EXTERNAL_ID&quot; integer default null,
+    &quot;ADDRESSBOOK_RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;BIND_MODE&quot; integer not null,
+    &quot;BIND_STATUS&quot; integer not null,
+    &quot;BIND_REVISION&quot; integer default 0 not null,
+    &quot;MESSAGE&quot; nclob, 
+    primary key (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;OWNER_HOME_RESOURCE_ID&quot;), 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;ADDRESSBOOK_RESOURCE_NAME&quot;)
+);
+
+create table ADDRESSBOOK_OBJECT (
+    &quot;RESOURCE_ID&quot; integer primary key,
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;VCARD_TEXT&quot; nclob,
+    &quot;VCARD_UID&quot; nvarchar2(255),
+    &quot;KIND&quot; integer not null,
+    &quot;MD5&quot; nchar(32),
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;DATAVERSION&quot; integer default 0 not null, 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;RESOURCE_NAME&quot;), 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;VCARD_UID&quot;)
+);
+
+create table ADDRESSBOOK_OBJECT_KIND (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('person', 0);
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('group', 1);
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('resource', 2);
+insert into ADDRESSBOOK_OBJECT_KIND (DESCRIPTION, ID) values ('location', 3);
+create table ABO_MEMBERS (
+    &quot;GROUP_ID&quot; integer not null,
+    &quot;ADDRESSBOOK_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;MEMBER_ID&quot; integer not null,
+    &quot;REVISION&quot; integer not null,
+    &quot;REMOVED&quot; integer default 0 not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    primary key (&quot;GROUP_ID&quot;, &quot;MEMBER_ID&quot;, &quot;REVISION&quot;)
+);
+
+create table ABO_FOREIGN_MEMBERS (
+    &quot;GROUP_ID&quot; integer not null references ADDRESSBOOK_OBJECT on delete cascade,
+    &quot;ADDRESSBOOK_ID&quot; integer not null references ADDRESSBOOK_HOME on delete cascade,
+    &quot;MEMBER_ADDRESS&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;MEMBER_ADDRESS&quot;)
+);
+
+create table SHARED_GROUP_BIND (
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME,
+    &quot;GROUP_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_OBJECT on delete cascade,
+    &quot;EXTERNAL_ID&quot; integer default null,
+    &quot;GROUP_ADDRESSBOOK_NAME&quot; nvarchar2(255),
+    &quot;BIND_MODE&quot; integer not null,
+    &quot;BIND_STATUS&quot; integer not null,
+    &quot;BIND_REVISION&quot; integer default 0 not null,
+    &quot;MESSAGE&quot; nclob, 
+    primary key (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;GROUP_RESOURCE_ID&quot;), 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;GROUP_ADDRESSBOOK_NAME&quot;)
+);
+
+create table CALENDAR_OBJECT_REVISIONS (
+    &quot;CALENDAR_HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME,
+    &quot;CALENDAR_RESOURCE_ID&quot; integer references CALENDAR,
+    &quot;CALENDAR_NAME&quot; nvarchar2(255) default null,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;REVISION&quot; integer not null,
+    &quot;DELETED&quot; integer not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;CALENDAR_HOME_RESOURCE_ID&quot;, &quot;CALENDAR_RESOURCE_ID&quot;, &quot;CALENDAR_NAME&quot;, &quot;RESOURCE_NAME&quot;)
+);
+
+create table ADDRESSBOOK_OBJECT_REVISIONS (
+    &quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot; integer not null references ADDRESSBOOK_HOME,
+    &quot;OWNER_HOME_RESOURCE_ID&quot; integer references ADDRESSBOOK_HOME,
+    &quot;ADDRESSBOOK_NAME&quot; nvarchar2(255) default null,
+    &quot;OBJECT_RESOURCE_ID&quot; integer default 0,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;REVISION&quot; integer not null,
+    &quot;DELETED&quot; integer not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;ADDRESSBOOK_HOME_RESOURCE_ID&quot;, &quot;OWNER_HOME_RESOURCE_ID&quot;, &quot;ADDRESSBOOK_NAME&quot;, &quot;RESOURCE_NAME&quot;)
+);
+
+create table NOTIFICATION_OBJECT_REVISIONS (
+    &quot;NOTIFICATION_HOME_RESOURCE_ID&quot; integer not null references NOTIFICATION_HOME on delete cascade,
+    &quot;RESOURCE_NAME&quot; nvarchar2(255),
+    &quot;REVISION&quot; integer not null,
+    &quot;DELETED&quot; integer not null,
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    unique (&quot;NOTIFICATION_HOME_RESOURCE_ID&quot;, &quot;RESOURCE_NAME&quot;)
+);
+
+create table APN_SUBSCRIPTIONS (
+    &quot;TOKEN&quot; nvarchar2(255),
+    &quot;RESOURCE_KEY&quot; nvarchar2(255),
+    &quot;MODIFIED&quot; integer not null,
+    &quot;SUBSCRIBER_GUID&quot; nvarchar2(255),
+    &quot;USER_AGENT&quot; nvarchar2(255) default null,
+    &quot;IP_ADDR&quot; nvarchar2(255) default null, 
+    primary key (&quot;TOKEN&quot;, &quot;RESOURCE_KEY&quot;)
+);
+
+create table IMIP_TOKENS (
+    &quot;TOKEN&quot; nvarchar2(255),
+    &quot;ORGANIZER&quot; nvarchar2(255),
+    &quot;ATTENDEE&quot; nvarchar2(255),
+    &quot;ICALUID&quot; nvarchar2(255),
+    &quot;ACCESSED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC', 
+    primary key (&quot;ORGANIZER&quot;, &quot;ATTENDEE&quot;, &quot;ICALUID&quot;)
+);
+
+create table IMIP_INVITATION_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;FROM_ADDR&quot; nvarchar2(255),
+    &quot;TO_ADDR&quot; nvarchar2(255),
+    &quot;ICALENDAR_TEXT&quot; nclob
+);
+
+create table IMIP_POLLING_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table IMIP_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ORGANIZER&quot; nvarchar2(255),
+    &quot;ATTENDEE&quot; nvarchar2(255),
+    &quot;ICALENDAR_TEXT&quot; nclob
+);
+
+create table PUSH_NOTIFICATION_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;PUSH_ID&quot; nvarchar2(255),
+    &quot;PUSH_PRIORITY&quot; integer not null
+);
+
+create table GROUP_CACHER_POLLING_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table GROUP_REFRESH_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;GROUP_UID&quot; nvarchar2(255)
+);
+
+create table GROUP_DELEGATE_CHANGES_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;DELEGATOR_UID&quot; nvarchar2(255),
+    &quot;READ_DELEGATE_UID&quot; nvarchar2(255),
+    &quot;WRITE_DELEGATE_UID&quot; nvarchar2(255)
+);
+
+create table GROUPS (
+    &quot;GROUP_ID&quot; integer primary key,
+    &quot;NAME&quot; nvarchar2(255),
+    &quot;GROUP_UID&quot; nvarchar2(255) unique,
+    &quot;MEMBERSHIP_HASH&quot; nvarchar2(255),
+    &quot;EXTANT&quot; integer default 1,
+    &quot;CREATED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC',
+    &quot;MODIFIED&quot; timestamp default CURRENT_TIMESTAMP at time zone 'UTC'
+);
+
+create table GROUP_MEMBERSHIP (
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;MEMBER_UID&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;MEMBER_UID&quot;)
+);
+
+create table GROUP_ATTENDEE_RECONCILE_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade
+);
+
+create table GROUP_ATTENDEE (
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;MEMBERSHIP_HASH&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;RESOURCE_ID&quot;)
+);
+
+create table GROUP_SHAREE_RECONCILE_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;CALENDAR_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade
+);
+
+create table GROUP_SHAREE (
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;CALENDAR_ID&quot; integer not null references CALENDAR on delete cascade,
+    &quot;GROUP_BIND_MODE&quot; integer not null,
+    &quot;MEMBERSHIP_HASH&quot; nvarchar2(255), 
+    primary key (&quot;GROUP_ID&quot;, &quot;CALENDAR_ID&quot;)
+);
+
+create table DELEGATES (
+    &quot;DELEGATOR&quot; nvarchar2(255),
+    &quot;DELEGATE&quot; nvarchar2(255),
+    &quot;READ_WRITE&quot; integer not null, 
+    primary key (&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;DELEGATE&quot;)
+);
+
+create table DELEGATE_GROUPS (
+    &quot;DELEGATOR&quot; nvarchar2(255),
+    &quot;GROUP_ID&quot; integer not null references GROUPS on delete cascade,
+    &quot;READ_WRITE&quot; integer not null,
+    &quot;IS_EXTERNAL&quot; integer not null, 
+    primary key (&quot;DELEGATOR&quot;, &quot;READ_WRITE&quot;, &quot;GROUP_ID&quot;)
+);
+
+create table EXTERNAL_DELEGATE_GROUPS (
+    &quot;DELEGATOR&quot; nvarchar2(255) primary key,
+    &quot;GROUP_UID_READ&quot; nvarchar2(255),
+    &quot;GROUP_UID_WRITE&quot; nvarchar2(255)
+);
+
+create table CALENDAR_OBJECT_SPLITTER_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+create table CALENDAR_OBJECT_UPGRADE_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade
+);
+
+create table FIND_MIN_VALID_REVISION_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table REVISION_CLEANUP_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table INBOX_CLEANUP_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table CLEANUP_ONE_INBOX_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;HOME_ID&quot; integer not null unique references CALENDAR_HOME on delete cascade
+);
+
+create table SCHEDULE_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;ICALENDAR_UID&quot; nvarchar2(255),
+    &quot;WORK_TYPE&quot; nvarchar2(255)
+);
+
+create table SCHEDULE_REFRESH_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;ATTENDEE_COUNT&quot; integer
+);
+
+create table SCHEDULE_REFRESH_ATTENDEES (
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;ATTENDEE&quot; nvarchar2(255), 
+    primary key (&quot;RESOURCE_ID&quot;, &quot;ATTENDEE&quot;)
+);
+
+create table SCHEDULE_AUTO_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer not null references CALENDAR_OBJECT on delete cascade,
+    &quot;PARTSTAT&quot; nvarchar2(255)
+);
+
+create table SCHEDULE_ORGANIZER_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &quot;SCHEDULE_ACTION&quot; integer not null,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer,
+    &quot;ICALENDAR_TEXT_OLD&quot; nclob,
+    &quot;ICALENDAR_TEXT_NEW&quot; nclob,
+    &quot;ATTENDEE_COUNT&quot; integer,
+    &quot;SMART_MERGE&quot; integer
+);
+
+create table SCHEDULE_ACTION (
+    &quot;ID&quot; integer primary key,
+    &quot;DESCRIPTION&quot; nvarchar2(16) unique
+);
+
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('create', 0);
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('modify', 1);
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('modify-cancelled', 2);
+insert into SCHEDULE_ACTION (DESCRIPTION, ID) values ('remove', 3);
+create table SCHEDULE_ORGANIZER_SEND_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &quot;SCHEDULE_ACTION&quot; integer not null,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer,
+    &quot;ATTENDEE&quot; nvarchar2(255),
+    &quot;ITIP_MSG&quot; nclob,
+    &quot;NO_REFRESH&quot; integer
+);
+
+create table SCHEDULE_REPLY_WORK (
+    &quot;WORK_ID&quot; integer primary key references SCHEDULE_WORK on delete cascade,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade,
+    &quot;RESOURCE_ID&quot; integer,
+    &quot;ITIP_MSG&quot; nclob
+);
+
+create table PRINCIPAL_PURGE_POLLING_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB
+);
+
+create table PRINCIPAL_PURGE_CHECK_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;UID&quot; nvarchar2(255)
+);
+
+create table PRINCIPAL_PURGE_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;UID&quot; nvarchar2(255)
+);
+
+create table PRINCIPAL_PURGE_HOME_WORK (
+    &quot;WORK_ID&quot; integer primary key,
+    &quot;JOB_ID&quot; integer not null references JOB,
+    &quot;HOME_RESOURCE_ID&quot; integer not null references CALENDAR_HOME on delete cascade
+);
+
+create table CALENDARSERVER (
+    &quot;NAME&quot; nvarchar2(255) primary key,
+    &quot;VALUE&quot; nvarchar2(255)
+);
+
+insert into CALENDARSERVER (NAME, VALUE) values ('VERSION', '51');
+insert into CALENDARSERVER (NAME, VALUE) values ('CALENDAR-DATAVERSION', '6');
+insert into CALENDARSERVER (NAME, VALUE) values ('ADDRESSBOOK-DATAVERSION', '2');
+insert into CALENDARSERVER (NAME, VALUE) values ('NOTIFICATION-DATAVERSION', '1');
+insert into CALENDARSERVER (NAME, VALUE) values ('MIN-VALID-REVISION', '1');
+create index CALENDAR_HOME_METADAT_3cb9049e on CALENDAR_HOME_METADATA (
+    DEFAULT_EVENTS
+);
+
+create index CALENDAR_HOME_METADAT_d55e5548 on CALENDAR_HOME_METADATA (
+    DEFAULT_TASKS
+);
+
+create index CALENDAR_HOME_METADAT_910264ce on CALENDAR_HOME_METADATA (
+    DEFAULT_POLLS
+);
+
+create index NOTIFICATION_NOTIFICA_f891f5f9 on NOTIFICATION (
+    NOTIFICATION_HOME_RESOURCE_ID
+);
+
+create index CALENDAR_BIND_RESOURC_e57964d4 on CALENDAR_BIND (
+    CALENDAR_RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_CALEN_a9a453a9 on CALENDAR_OBJECT (
+    CALENDAR_RESOURCE_ID,
+    ICALENDAR_UID
+);
+
+create index CALENDAR_OBJECT_CALEN_c4dc619c on CALENDAR_OBJECT (
+    CALENDAR_RESOURCE_ID,
+    RECURRANCE_MAX,
+    RECURRANCE_MIN
+);
+
+create index CALENDAR_OBJECT_ICALE_82e731d5 on CALENDAR_OBJECT (
+    ICALENDAR_UID
+);
+
+create index CALENDAR_OBJECT_DROPB_de041d80 on CALENDAR_OBJECT (
+    DROPBOX_ID
+);
+
+create index TIME_RANGE_CALENDAR_R_beb6e7eb on TIME_RANGE (
+    CALENDAR_RESOURCE_ID
+);
+
+create index TIME_RANGE_CALENDAR_O_acf37bd1 on TIME_RANGE (
+    CALENDAR_OBJECT_RESOURCE_ID
+);
+
+create index ATTACHMENT_CALENDAR_H_0078845c on ATTACHMENT (
+    CALENDAR_HOME_RESOURCE_ID
+);
+
+create index ATTACHMENT_DROPBOX_ID_5073cf23 on ATTACHMENT (
+    DROPBOX_ID
+);
+
+create index ATTACHMENT_CALENDAR_O_81508484 on ATTACHMENT_CALENDAR_OBJECT (
+    CALENDAR_OBJECT_RESOURCE_ID
+);
+
+create index SHARED_ADDRESSBOOK_BI_e9a2e6d4 on SHARED_ADDRESSBOOK_BIND (
+    OWNER_HOME_RESOURCE_ID
+);
+
+create index ABO_MEMBERS_ADDRESSBO_4effa879 on ABO_MEMBERS (
+    ADDRESSBOOK_ID
+);
+
+create index ABO_MEMBERS_MEMBER_ID_8d66adcf on ABO_MEMBERS (
+    MEMBER_ID
+);
+
+create index ABO_FOREIGN_MEMBERS_A_1fd2c5e9 on ABO_FOREIGN_MEMBERS (
+    ADDRESSBOOK_ID
+);
+
+create index SHARED_GROUP_BIND_RES_cf52f95d on SHARED_GROUP_BIND (
+    GROUP_RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_REVIS_6d9d929c on CALENDAR_OBJECT_REVISIONS (
+    CALENDAR_RESOURCE_ID,
+    RESOURCE_NAME,
+    DELETED,
+    REVISION
+);
+
+create index CALENDAR_OBJECT_REVIS_265c8acf on CALENDAR_OBJECT_REVISIONS (
+    CALENDAR_RESOURCE_ID,
+    REVISION
+);
+
+create index CALENDAR_OBJECT_REVIS_550b1c56 on CALENDAR_OBJECT_REVISIONS (
+    CALENDAR_HOME_RESOURCE_ID,
+    REVISION
+);
+
+create index ADDRESSBOOK_OBJECT_RE_00fe8288 on ADDRESSBOOK_OBJECT_REVISIONS (
+    OWNER_HOME_RESOURCE_ID,
+    RESOURCE_NAME,
+    DELETED,
+    REVISION
+);
+
+create index ADDRESSBOOK_OBJECT_RE_45004780 on ADDRESSBOOK_OBJECT_REVISIONS (
+    OWNER_HOME_RESOURCE_ID,
+    REVISION
+);
+
+create index NOTIFICATION_OBJECT_R_036a9cee on NOTIFICATION_OBJECT_REVISIONS (
+    NOTIFICATION_HOME_RESOURCE_ID,
+    REVISION
+);
+
+create index APN_SUBSCRIPTIONS_RES_9610d78e on APN_SUBSCRIPTIONS (
+    RESOURCE_KEY
+);
+
+create index IMIP_TOKENS_TOKEN_e94b918f on IMIP_TOKENS (
+    TOKEN
+);
+
+create index IMIP_INVITATION_WORK__586d064c on IMIP_INVITATION_WORK (
+    JOB_ID
+);
+
+create index IMIP_POLLING_WORK_JOB_d5535891 on IMIP_POLLING_WORK (
+    JOB_ID
+);
+
+create index IMIP_REPLY_WORK_JOB_I_bf4ae73e on IMIP_REPLY_WORK (
+    JOB_ID
+);
+
+create index PUSH_NOTIFICATION_WOR_8bbab117 on PUSH_NOTIFICATION_WORK (
+    JOB_ID
+);
+
+create index PUSH_NOTIFICATION_WOR_3a3ee588 on PUSH_NOTIFICATION_WORK (
+    PUSH_ID
+);
+
+create index GROUP_CACHER_POLLING__6eb3151c on GROUP_CACHER_POLLING_WORK (
+    JOB_ID
+);
+
+create index GROUP_REFRESH_WORK_JO_717ede20 on GROUP_REFRESH_WORK (
+    JOB_ID
+);
+
+create index GROUP_REFRESH_WORK_GR_0325f3a8 on GROUP_REFRESH_WORK (
+    GROUP_UID
+);
+
+create index GROUP_DELEGATE_CHANGE_8bf9e6d8 on GROUP_DELEGATE_CHANGES_WORK (
+    JOB_ID
+);
+
+create index GROUP_DELEGATE_CHANGE_d8f7af69 on GROUP_DELEGATE_CHANGES_WORK (
+    DELEGATOR_UID
+);
+
+create index GROUPS_GROUP_UID_b35cce23 on GROUPS (
+    GROUP_UID
+);
+
+create index GROUP_MEMBERSHIP_MEMB_0ca508e8 on GROUP_MEMBERSHIP (
+    MEMBER_UID
+);
+
+create index GROUP_ATTENDEE_RECONC_da73d3c2 on GROUP_ATTENDEE_RECONCILE_WORK (
+    JOB_ID
+);
+
+create index GROUP_ATTENDEE_RECONC_b894ee7a on GROUP_ATTENDEE_RECONCILE_WORK (
+    RESOURCE_ID
+);
+
+create index GROUP_ATTENDEE_RECONC_5eabc549 on GROUP_ATTENDEE_RECONCILE_WORK (
+    GROUP_ID
+);
+
+create index GROUP_ATTENDEE_RESOUR_855124dc on GROUP_ATTENDEE (
+    RESOURCE_ID
+);
+
+create index GROUP_SHAREE_RECONCIL_9aad0858 on GROUP_SHAREE_RECONCILE_WORK (
+    JOB_ID
+);
+
+create index GROUP_SHAREE_RECONCIL_4dc60f78 on GROUP_SHAREE_RECONCILE_WORK (
+    CALENDAR_ID
+);
+
+create index GROUP_SHAREE_RECONCIL_1d14c921 on GROUP_SHAREE_RECONCILE_WORK (
+    GROUP_ID
+);
+
+create index GROUP_SHAREE_CALENDAR_28a88850 on GROUP_SHAREE (
+    CALENDAR_ID
+);
+
+create index DELEGATE_TO_DELEGATOR_5e149b11 on DELEGATES (
+    DELEGATE,
+    READ_WRITE,
+    DELEGATOR
+);
+
+create index DELEGATE_GROUPS_GROUP_25117446 on DELEGATE_GROUPS (
+    GROUP_ID
+);
+
+create index CALENDAR_OBJECT_SPLIT_af71dcda on CALENDAR_OBJECT_SPLITTER_WORK (
+    RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_SPLIT_33603b72 on CALENDAR_OBJECT_SPLITTER_WORK (
+    JOB_ID
+);
+
+create index CALENDAR_OBJECT_UPGRA_a5c181eb on CALENDAR_OBJECT_UPGRADE_WORK (
+    RESOURCE_ID
+);
+
+create index CALENDAR_OBJECT_UPGRA_39d6f8f9 on CALENDAR_OBJECT_UPGRADE_WORK (
+    JOB_ID
+);
+
+create index FIND_MIN_VALID_REVISI_78d17400 on FIND_MIN_VALID_REVISION_WORK (
+    JOB_ID
+);
+
+create index REVISION_CLEANUP_WORK_eb062686 on REVISION_CLEANUP_WORK (
+    JOB_ID
+);
+
+create index INBOX_CLEANUP_WORK_JO_799132bd on INBOX_CLEANUP_WORK (
+    JOB_ID
+);
+
+create index CLEANUP_ONE_INBOX_WOR_375dac36 on CLEANUP_ONE_INBOX_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_WORK_JOB_ID_65e810ee on SCHEDULE_WORK (
+    JOB_ID
+);
+
+create index SCHEDULE_WORK_ICALEND_089f33dc on SCHEDULE_WORK (
+    ICALENDAR_UID
+);
+
+create index SCHEDULE_REFRESH_WORK_26084c7b on SCHEDULE_REFRESH_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_REFRESH_WORK_989efe54 on SCHEDULE_REFRESH_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_REFRESH_ATTE_83053b91 on SCHEDULE_REFRESH_ATTENDEES (
+    RESOURCE_ID,
+    ATTENDEE
+);
+
+create index SCHEDULE_AUTO_REPLY_W_0256478d on SCHEDULE_AUTO_REPLY_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_AUTO_REPLY_W_0755e754 on SCHEDULE_AUTO_REPLY_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_WO_18ce4edd on SCHEDULE_ORGANIZER_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_WO_14702035 on SCHEDULE_ORGANIZER_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_SE_9ec9f827 on SCHEDULE_ORGANIZER_SEND_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_ORGANIZER_SE_699fefc4 on SCHEDULE_ORGANIZER_SEND_WORK (
+    RESOURCE_ID
+);
+
+create index SCHEDULE_REPLY_WORK_H_745af8cf on SCHEDULE_REPLY_WORK (
+    HOME_RESOURCE_ID
+);
+
+create index SCHEDULE_REPLY_WORK_R_11bd3fbb on SCHEDULE_REPLY_WORK (
+    RESOURCE_ID
+);
+
+create index PRINCIPAL_PURGE_POLLI_6383e68a on PRINCIPAL_PURGE_POLLING_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_CHECK_b0c024c1 on PRINCIPAL_PURGE_CHECK_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_CHECK_198388a5 on PRINCIPAL_PURGE_CHECK_WORK (
+    UID
+);
+
+create index PRINCIPAL_PURGE_WORK__7a8141a3 on PRINCIPAL_PURGE_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_WORK__db35cfdc on PRINCIPAL_PURGE_WORK (
+    UID
+);
+
+create index PRINCIPAL_PURGE_HOME__f35eea7a on PRINCIPAL_PURGE_HOME_WORK (
+    JOB_ID
+);
+
+create index PRINCIPAL_PURGE_HOME__967e4480 on PRINCIPAL_PURGE_HOME_WORK (
+    HOME_RESOURCE_ID
+);
+
+-- Extra schema to add to current-oracle-dialect.sql
</ins></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommondatastoresql_schemaoldpostgresdialectv51sqlfromrev14471CalendarServerbranchesuserssagentrashcan4txdavcommondatastoresql_schemaoldpostgresdialectv51sql"></a>
<div class="copfile"><h4>Copied: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/postgres-dialect/v51.sql (from rev 14471, CalendarServer/branches/users/sagen/trashcan-4/txdav/common/datastore/sql_schema/old/postgres-dialect/v51.sql) (0 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/postgres-dialect/v51.sql                                (rev 0)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/sql_schema/old/postgres-dialect/v51.sql        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -0,0 +1,1157 @@
</span><ins>+-- -*- test-case-name: txdav.caldav.datastore.test.test_sql,txdav.carddav.datastore.test.test_sql -*-
+
+----
+-- Copyright (c) 2010-2014 Apple Inc. All rights reserved.
+--
+-- Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an &quot;AS IS&quot; BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+----
+
+
+-----------------
+-- Resource ID --
+-----------------
+
+create sequence RESOURCE_ID_SEQ;
+
+
+-------------------------
+-- Cluster Bookkeeping --
+-------------------------
+
+-- Information about a process connected to this database.
+
+-- Note that this must match the node info schema in twext.enterprise.queue.
+create table NODE_INFO (
+  HOSTNAME  varchar(255) not null,
+  PID       integer      not null,
+  PORT      integer      not null,
+  TIME      timestamp    not null default timezone('UTC', CURRENT_TIMESTAMP),
+
+  primary key (HOSTNAME, PORT)
+);
+
+-- Unique named locks.  This table should always be empty, but rows are
+-- temporarily created in order to prevent undesirable concurrency.
+create table NAMED_LOCK (
+    LOCK_NAME varchar(255) primary key
+);
+
+
+--------------------
+-- Jobs           --
+--------------------
+
+create sequence JOB_SEQ;
+
+create table JOB (
+  JOB_ID      integer primary key default nextval('JOB_SEQ'), --implicit index
+  WORK_TYPE   varchar(255) not null,
+  PRIORITY    integer default 0,
+  WEIGHT      integer default 0,
+  NOT_BEFORE  timestamp not null,
+  ASSIGNED    timestamp default null,
+  OVERDUE     timestamp default null,
+  FAILED      integer default 0
+);
+
+-------------------
+-- Calendar Home --
+-------------------
+
+create table CALENDAR_HOME (
+  RESOURCE_ID      integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  OWNER_UID        varchar(255) not null unique,                                -- implicit index
+  STATUS           integer      default 0 not null,                             -- enum HOME_STATUS
+  DATAVERSION      integer      default 0 not null
+);
+
+-- Enumeration of statuses
+
+create table HOME_STATUS (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into HOME_STATUS values (0, 'normal' );
+insert into HOME_STATUS values (1, 'external');
+insert into HOME_STATUS values (2, 'purging');
+
+
+--------------
+-- Calendar --
+--------------
+
+create table CALENDAR (
+  RESOURCE_ID integer   primary key default nextval('RESOURCE_ID_SEQ') -- implicit index
+);
+
+
+----------------------------
+-- Calendar Home Metadata --
+----------------------------
+
+create table CALENDAR_HOME_METADATA (
+  RESOURCE_ID              integer     primary key references CALENDAR_HOME on delete cascade, -- implicit index
+  QUOTA_USED_BYTES         integer     default 0 not null,
+  DEFAULT_EVENTS           integer     default null references CALENDAR on delete set null,
+  DEFAULT_TASKS            integer     default null references CALENDAR on delete set null,
+  DEFAULT_POLLS            integer     default null references CALENDAR on delete set null,
+  ALARM_VEVENT_TIMED       text        default null,
+  ALARM_VEVENT_ALLDAY      text        default null,
+  ALARM_VTODO_TIMED        text        default null,
+  ALARM_VTODO_ALLDAY       text        default null,
+  AVAILABILITY             text        default null,
+  CREATED                  timestamp   default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                 timestamp   default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+create index CALENDAR_HOME_METADATA_DEFAULT_EVENTS on
+  CALENDAR_HOME_METADATA(DEFAULT_EVENTS);
+create index CALENDAR_HOME_METADATA_DEFAULT_TASKS on
+  CALENDAR_HOME_METADATA(DEFAULT_TASKS);
+create index CALENDAR_HOME_METADATA_DEFAULT_POLLS on
+  CALENDAR_HOME_METADATA(DEFAULT_POLLS);
+
+
+-----------------------
+-- Calendar Metadata --
+-----------------------
+
+create table CALENDAR_METADATA (
+  RESOURCE_ID           integer      primary key references CALENDAR on delete cascade, -- implicit index
+  SUPPORTED_COMPONENTS  varchar(255) default null,
+  CREATED               timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+
+---------------------------
+-- Sharing Notifications --
+---------------------------
+
+create table NOTIFICATION_HOME (
+  RESOURCE_ID integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  OWNER_UID   varchar(255) not null unique,                                -- implicit index
+  STATUS      integer      default 0 not null,                             -- enum HOME_STATUS
+  DATAVERSION integer      default 0 not null
+);
+
+create table NOTIFICATION (
+  RESOURCE_ID                   integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  NOTIFICATION_HOME_RESOURCE_ID integer      not null references NOTIFICATION_HOME,
+  NOTIFICATION_UID              varchar(255) not null,
+  NOTIFICATION_TYPE             varchar(255) not null,
+  NOTIFICATION_DATA             text         not null,
+  MD5                           char(32)     not null,
+  CREATED                       timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  unique (NOTIFICATION_UID, NOTIFICATION_HOME_RESOURCE_ID) -- implicit index
+);
+
+create index NOTIFICATION_NOTIFICATION_HOME_RESOURCE_ID on
+  NOTIFICATION(NOTIFICATION_HOME_RESOURCE_ID);
+
+
+-------------------
+-- Calendar Bind --
+-------------------
+
+-- Joins CALENDAR_HOME and CALENDAR
+
+create table CALENDAR_BIND (
+  CALENDAR_HOME_RESOURCE_ID integer      not null references CALENDAR_HOME,
+  CALENDAR_RESOURCE_ID      integer      not null references CALENDAR on delete cascade,
+  EXTERNAL_ID               integer      default null,
+  CALENDAR_RESOURCE_NAME    varchar(255) not null,
+  BIND_MODE                 integer      not null, -- enum CALENDAR_BIND_MODE
+  BIND_STATUS               integer      not null, -- enum CALENDAR_BIND_STATUS
+  BIND_REVISION             integer      default 0 not null,
+  MESSAGE                   text,
+  TRANSP                    integer      default 0 not null, -- enum CALENDAR_TRANSP
+  ALARM_VEVENT_TIMED        text         default null,
+  ALARM_VEVENT_ALLDAY       text         default null,
+  ALARM_VTODO_TIMED         text         default null,
+  ALARM_VTODO_ALLDAY        text         default null,
+  TIMEZONE                  text         default null,
+
+  primary key (CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_ID), -- implicit index
+  unique (CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_NAME)     -- implicit index
+);
+
+create index CALENDAR_BIND_RESOURCE_ID on
+  CALENDAR_BIND(CALENDAR_RESOURCE_ID);
+
+-- Enumeration of calendar bind modes
+
+create table CALENDAR_BIND_MODE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_BIND_MODE values (0, 'own'  );
+insert into CALENDAR_BIND_MODE values (1, 'read' );
+insert into CALENDAR_BIND_MODE values (2, 'write');
+insert into CALENDAR_BIND_MODE values (3, 'direct');
+insert into CALENDAR_BIND_MODE values (4, 'indirect');
+insert into CALENDAR_BIND_MODE values (5, 'group');
+insert into CALENDAR_BIND_MODE values (6, 'group_read');
+insert into CALENDAR_BIND_MODE values (7, 'group_write');
+
+-- Enumeration of statuses
+
+create table CALENDAR_BIND_STATUS (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_BIND_STATUS values (0, 'invited' );
+insert into CALENDAR_BIND_STATUS values (1, 'accepted');
+insert into CALENDAR_BIND_STATUS values (2, 'declined');
+insert into CALENDAR_BIND_STATUS values (3, 'invalid');
+insert into CALENDAR_BIND_STATUS values (4, 'deleted');
+
+
+-- Enumeration of transparency
+
+create table CALENDAR_TRANSP (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_TRANSP values (0, 'opaque' );
+insert into CALENDAR_TRANSP values (1, 'transparent');
+
+
+---------------------
+-- Calendar Object --
+---------------------
+
+create table CALENDAR_OBJECT (
+  RESOURCE_ID          integer      primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  CALENDAR_RESOURCE_ID integer      not null references CALENDAR on delete cascade,
+  RESOURCE_NAME        varchar(255) not null,
+  ICALENDAR_TEXT       text         not null,
+  ICALENDAR_UID        varchar(255) not null,
+  ICALENDAR_TYPE       varchar(255) not null,
+  ATTACHMENTS_MODE     integer      default 0 not null, -- enum CALENDAR_OBJ_ATTACHMENTS_MODE
+  DROPBOX_ID           varchar(255),
+  ORGANIZER            varchar(255),
+  RECURRANCE_MIN       date,        -- minimum date that recurrences have been expanded to.
+  RECURRANCE_MAX       date,        -- maximum date that recurrences have been expanded to.
+  ACCESS               integer      default 0 not null,
+  SCHEDULE_OBJECT      boolean      default false,
+  SCHEDULE_TAG         varchar(36)  default null,
+  SCHEDULE_ETAGS       text         default null,
+  PRIVATE_COMMENTS     boolean      default false not null,
+  MD5                  char(32)     not null,
+  CREATED              timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED             timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  DATAVERSION          integer      default 0 not null,
+
+  unique (CALENDAR_RESOURCE_ID, RESOURCE_NAME) -- implicit index
+
+  -- since the 'inbox' is a 'calendar resource' for the purpose of storing
+  -- calendar objects, this constraint has to be selectively enforced by the
+  -- application layer.
+
+  -- unique (CALENDAR_RESOURCE_ID, ICALENDAR_UID)
+);
+
+create index CALENDAR_OBJECT_CALENDAR_RESOURCE_ID_AND_ICALENDAR_UID on
+  CALENDAR_OBJECT(CALENDAR_RESOURCE_ID, ICALENDAR_UID);
+
+create index CALENDAR_OBJECT_CALENDAR_RESOURCE_ID_RECURRANCE_MAX_MIN on
+  CALENDAR_OBJECT(CALENDAR_RESOURCE_ID, RECURRANCE_MAX, RECURRANCE_MIN);
+
+create index CALENDAR_OBJECT_ICALENDAR_UID on
+  CALENDAR_OBJECT(ICALENDAR_UID);
+
+create index CALENDAR_OBJECT_DROPBOX_ID on
+  CALENDAR_OBJECT(DROPBOX_ID);
+
+-- Enumeration of attachment modes
+
+create table CALENDAR_OBJ_ATTACHMENTS_MODE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE values (0, 'none' );
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE values (1, 'read' );
+insert into CALENDAR_OBJ_ATTACHMENTS_MODE values (2, 'write');
+
+
+-- Enumeration of calendar access types
+
+create table CALENDAR_ACCESS_TYPE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(32) not null unique
+);
+
+insert into CALENDAR_ACCESS_TYPE values (0, ''             );
+insert into CALENDAR_ACCESS_TYPE values (1, 'public'       );
+insert into CALENDAR_ACCESS_TYPE values (2, 'private'      );
+insert into CALENDAR_ACCESS_TYPE values (3, 'confidential' );
+insert into CALENDAR_ACCESS_TYPE values (4, 'restricted'   );
+
+
+-----------------
+-- Instance ID --
+-----------------
+
+create sequence INSTANCE_ID_SEQ;
+
+
+----------------
+-- Time Range --
+----------------
+
+create table TIME_RANGE (
+  INSTANCE_ID                 integer        primary key default nextval('INSTANCE_ID_SEQ'), -- implicit index
+  CALENDAR_RESOURCE_ID        integer        not null references CALENDAR on delete cascade,
+  CALENDAR_OBJECT_RESOURCE_ID integer        not null references CALENDAR_OBJECT on delete cascade,
+  FLOATING                    boolean        not null,
+  START_DATE                  timestamp      not null,
+  END_DATE                    timestamp      not null,
+  FBTYPE                      integer        not null,
+  TRANSPARENT                 boolean        not null
+);
+
+create index TIME_RANGE_CALENDAR_RESOURCE_ID on
+  TIME_RANGE(CALENDAR_RESOURCE_ID);
+create index TIME_RANGE_CALENDAR_OBJECT_RESOURCE_ID on
+  TIME_RANGE(CALENDAR_OBJECT_RESOURCE_ID);
+
+
+-- Enumeration of free/busy types
+
+create table FREE_BUSY_TYPE (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into FREE_BUSY_TYPE values (0, 'unknown'         );
+insert into FREE_BUSY_TYPE values (1, 'free'            );
+insert into FREE_BUSY_TYPE values (2, 'busy'            );
+insert into FREE_BUSY_TYPE values (3, 'busy-unavailable');
+insert into FREE_BUSY_TYPE values (4, 'busy-tentative'  );
+
+
+-------------------
+-- Per-user data --
+-------------------
+
+create table PERUSER (
+  TIME_RANGE_INSTANCE_ID      integer      not null references TIME_RANGE on delete cascade,
+  USER_ID                     varchar(255) not null,
+  TRANSPARENT                 boolean      not null,
+  ADJUSTED_START_DATE         timestamp    default null,
+  ADJUSTED_END_DATE           timestamp    default null,
+  
+  primary key (TIME_RANGE_INSTANCE_ID, USER_ID)    -- implicit index
+);
+
+
+----------------
+-- Attachment --
+----------------
+
+create sequence ATTACHMENT_ID_SEQ;
+
+create table ATTACHMENT (
+  ATTACHMENT_ID               integer           primary key default nextval('ATTACHMENT_ID_SEQ'), -- implicit index
+  CALENDAR_HOME_RESOURCE_ID   integer           not null references CALENDAR_HOME,
+  DROPBOX_ID                  varchar(255),
+  CONTENT_TYPE                varchar(255)      not null,
+  SIZE                        integer           not null,
+  MD5                         char(32)          not null,
+  CREATED                     timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                    timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+  PATH                        varchar(1024)     not null
+);
+
+create index ATTACHMENT_CALENDAR_HOME_RESOURCE_ID on
+  ATTACHMENT(CALENDAR_HOME_RESOURCE_ID);
+
+create index ATTACHMENT_DROPBOX_ID on
+  ATTACHMENT(DROPBOX_ID);
+
+-- Many-to-many relationship between attachments and calendar objects
+create table ATTACHMENT_CALENDAR_OBJECT (
+  ATTACHMENT_ID                  integer      not null references ATTACHMENT on delete cascade,
+  MANAGED_ID                     varchar(255) not null,
+  CALENDAR_OBJECT_RESOURCE_ID    integer      not null references CALENDAR_OBJECT on delete cascade,
+
+  primary key (ATTACHMENT_ID, CALENDAR_OBJECT_RESOURCE_ID), -- implicit index
+  unique (MANAGED_ID, CALENDAR_OBJECT_RESOURCE_ID) --implicit index
+);
+
+create index ATTACHMENT_CALENDAR_OBJECT_CALENDAR_OBJECT_RESOURCE_ID on
+  ATTACHMENT_CALENDAR_OBJECT(CALENDAR_OBJECT_RESOURCE_ID);
+
+-----------------------
+-- Resource Property --
+-----------------------
+
+create table RESOURCE_PROPERTY (
+  RESOURCE_ID integer      not null, -- foreign key: *.RESOURCE_ID
+  NAME        varchar(255) not null,
+  VALUE       text         not null, -- FIXME: xml?
+  VIEWER_UID  varchar(255),
+
+  primary key (RESOURCE_ID, NAME, VIEWER_UID) -- implicit index
+);
+
+
+----------------------
+-- AddressBook Home --
+----------------------
+
+create table ADDRESSBOOK_HOME (
+  RESOURCE_ID                   integer         primary key default nextval('RESOURCE_ID_SEQ'), -- implicit index
+  ADDRESSBOOK_PROPERTY_STORE_ID integer         default nextval('RESOURCE_ID_SEQ') not null,    -- implicit index
+  OWNER_UID                     varchar(255)    not null unique,                                -- implicit index
+  STATUS                        integer         default 0 not null,                             -- enum HOME_STATUS
+  DATAVERSION                   integer         default 0 not null
+);
+
+
+-------------------------------
+-- AddressBook Home Metadata --
+-------------------------------
+
+create table ADDRESSBOOK_HOME_METADATA (
+  RESOURCE_ID      integer      primary key references ADDRESSBOOK_HOME on delete cascade, -- implicit index
+  QUOTA_USED_BYTES integer      default 0 not null,
+  CREATED          timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED         timestamp    default timezone('UTC', CURRENT_TIMESTAMP)
+);
+
+
+-----------------------------
+-- Shared AddressBook Bind --
+-----------------------------
+
+-- Joins sharee ADDRESSBOOK_HOME and owner ADDRESSBOOK_HOME
+
+create table SHARED_ADDRESSBOOK_BIND (
+  ADDRESSBOOK_HOME_RESOURCE_ID          integer         not null references ADDRESSBOOK_HOME,
+  OWNER_HOME_RESOURCE_ID                integer         not null references ADDRESSBOOK_HOME on delete cascade,
+  EXTERNAL_ID                           integer         default null,
+  ADDRESSBOOK_RESOURCE_NAME             varchar(255)    not null,
+  BIND_MODE                             integer         not null, -- enum CALENDAR_BIND_MODE
+  BIND_STATUS                           integer         not null, -- enum CALENDAR_BIND_STATUS
+  BIND_REVISION                         integer         default 0 not null,
+  MESSAGE                               text,                     -- FIXME: xml?
+
+  primary key (ADDRESSBOOK_HOME_RESOURCE_ID, OWNER_HOME_RESOURCE_ID), -- implicit index
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, ADDRESSBOOK_RESOURCE_NAME)     -- implicit index
+);
+
+create index SHARED_ADDRESSBOOK_BIND_RESOURCE_ID on
+  SHARED_ADDRESSBOOK_BIND(OWNER_HOME_RESOURCE_ID);
+
+
+------------------------
+-- AddressBook Object --
+------------------------
+
+create table ADDRESSBOOK_OBJECT (
+  RESOURCE_ID                   integer         primary key default nextval('RESOURCE_ID_SEQ'),    -- implicit index
+  ADDRESSBOOK_HOME_RESOURCE_ID  integer         not null references ADDRESSBOOK_HOME on delete cascade,
+  RESOURCE_NAME                 varchar(255)    not null,
+  VCARD_TEXT                    text            not null,
+  VCARD_UID                     varchar(255)    not null,
+  KIND                          integer         not null,  -- enum ADDRESSBOOK_OBJECT_KIND
+  MD5                           char(32)        not null,
+  CREATED                       timestamp       default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                      timestamp       default timezone('UTC', CURRENT_TIMESTAMP),
+  DATAVERSION                   integer         default 0 not null,
+
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, RESOURCE_NAME), -- implicit index
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, VCARD_UID)      -- implicit index
+);
+
+
+-----------------------------
+-- AddressBook Object kind --
+-----------------------------
+
+create table ADDRESSBOOK_OBJECT_KIND (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into ADDRESSBOOK_OBJECT_KIND values (0, 'person');
+insert into ADDRESSBOOK_OBJECT_KIND values (1, 'group' );
+insert into ADDRESSBOOK_OBJECT_KIND values (2, 'resource');
+insert into ADDRESSBOOK_OBJECT_KIND values (3, 'location');
+
+
+----------------------------------
+-- Revisions, forward reference --
+----------------------------------
+
+create sequence REVISION_SEQ;
+
+---------------------------------
+-- Address Book Object Members --
+---------------------------------
+
+create table ABO_MEMBERS (
+  GROUP_ID        integer     not null, -- references ADDRESSBOOK_OBJECT on delete cascade,   -- AddressBook Object's (kind=='group') RESOURCE_ID
+  ADDRESSBOOK_ID  integer     not null references ADDRESSBOOK_HOME on delete cascade,
+  MEMBER_ID       integer     not null, -- references ADDRESSBOOK_OBJECT,                     -- member AddressBook Object's RESOURCE_ID
+  REVISION        integer     default nextval('REVISION_SEQ') not null,
+  REMOVED         boolean     default false not null,
+  MODIFIED        timestamp   default timezone('UTC', CURRENT_TIMESTAMP),
+
+  primary key (GROUP_ID, MEMBER_ID, REVISION) -- implicit index
+);
+
+create index ABO_MEMBERS_ADDRESSBOOK_ID on
+  ABO_MEMBERS(ADDRESSBOOK_ID);
+create index ABO_MEMBERS_MEMBER_ID on
+  ABO_MEMBERS(MEMBER_ID);
+
+------------------------------------------
+-- Address Book Object Foreign Members  --
+------------------------------------------
+
+create table ABO_FOREIGN_MEMBERS (
+  GROUP_ID           integer      not null references ADDRESSBOOK_OBJECT on delete cascade,  -- AddressBook Object's (kind=='group') RESOURCE_ID
+  ADDRESSBOOK_ID     integer      not null references ADDRESSBOOK_HOME on delete cascade,
+  MEMBER_ADDRESS     varchar(255) not null,                                                  -- member AddressBook Object's 'calendar' address
+
+  primary key (GROUP_ID, MEMBER_ADDRESS) -- implicit index
+);
+
+create index ABO_FOREIGN_MEMBERS_ADDRESSBOOK_ID on
+  ABO_FOREIGN_MEMBERS(ADDRESSBOOK_ID);
+
+-----------------------
+-- Shared Group Bind --
+-----------------------
+
+-- Joins ADDRESSBOOK_HOME and ADDRESSBOOK_OBJECT (kind == group)
+
+create table SHARED_GROUP_BIND (
+  ADDRESSBOOK_HOME_RESOURCE_ID      integer      not null references ADDRESSBOOK_HOME,
+  GROUP_RESOURCE_ID                 integer      not null references ADDRESSBOOK_OBJECT on delete cascade,
+  EXTERNAL_ID                       integer      default null,
+  GROUP_ADDRESSBOOK_NAME            varchar(255) not null,
+  BIND_MODE                         integer      not null, -- enum CALENDAR_BIND_MODE
+  BIND_STATUS                       integer      not null, -- enum CALENDAR_BIND_STATUS
+  BIND_REVISION                     integer      default 0 not null,
+  MESSAGE                           text,                  -- FIXME: xml?
+
+  primary key (ADDRESSBOOK_HOME_RESOURCE_ID, GROUP_RESOURCE_ID), -- implicit index
+  unique (ADDRESSBOOK_HOME_RESOURCE_ID, GROUP_ADDRESSBOOK_NAME)  -- implicit index
+);
+
+create index SHARED_GROUP_BIND_RESOURCE_ID on
+  SHARED_GROUP_BIND(GROUP_RESOURCE_ID);
+
+
+---------------
+-- Revisions --
+---------------
+
+-- create sequence REVISION_SEQ;
+
+
+-------------------------------
+-- Calendar Object Revisions --
+-------------------------------
+
+create table CALENDAR_OBJECT_REVISIONS (
+  CALENDAR_HOME_RESOURCE_ID integer      not null references CALENDAR_HOME,
+  CALENDAR_RESOURCE_ID      integer      references CALENDAR,
+  CALENDAR_NAME             varchar(255) default null,
+  RESOURCE_NAME             varchar(255),
+  REVISION                  integer      default nextval('REVISION_SEQ') not null,
+  DELETED                   boolean      not null,
+  MODIFIED                  timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  
+  unique(CALENDAR_HOME_RESOURCE_ID, CALENDAR_RESOURCE_ID, CALENDAR_NAME, RESOURCE_NAME)    -- implicit index
+);
+
+create index CALENDAR_OBJECT_REVISIONS_RESOURCE_ID_RESOURCE_NAME_DELETED_REVISION
+  on CALENDAR_OBJECT_REVISIONS(CALENDAR_RESOURCE_ID, RESOURCE_NAME, DELETED, REVISION);
+
+create index CALENDAR_OBJECT_REVISIONS_RESOURCE_ID_REVISION
+  on CALENDAR_OBJECT_REVISIONS(CALENDAR_RESOURCE_ID, REVISION);
+
+create index CALENDAR_OBJECT_REVISIONS_HOME_RESOURCE_ID_REVISION
+  on CALENDAR_OBJECT_REVISIONS(CALENDAR_HOME_RESOURCE_ID, REVISION);
+
+
+----------------------------------
+-- AddressBook Object Revisions --
+----------------------------------
+
+create table ADDRESSBOOK_OBJECT_REVISIONS (
+  ADDRESSBOOK_HOME_RESOURCE_ID  integer      not null references ADDRESSBOOK_HOME,
+  OWNER_HOME_RESOURCE_ID        integer      references ADDRESSBOOK_HOME,
+  ADDRESSBOOK_NAME              varchar(255) default null,
+  OBJECT_RESOURCE_ID            integer      default 0,
+  RESOURCE_NAME                 varchar(255),
+  REVISION                      integer      default nextval('REVISION_SEQ') not null,
+  DELETED                       boolean      not null,
+  MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+  
+  unique(ADDRESSBOOK_HOME_RESOURCE_ID, OWNER_HOME_RESOURCE_ID, ADDRESSBOOK_NAME, RESOURCE_NAME)    -- implicit index
+);
+
+create index ADDRESSBOOK_OBJECT_REVISIONS_OWNER_HOME_RESOURCE_ID_RESOURCE_NAME_DELETED_REVISION
+  on ADDRESSBOOK_OBJECT_REVISIONS(OWNER_HOME_RESOURCE_ID, RESOURCE_NAME, DELETED, REVISION);
+
+create index ADDRESSBOOK_OBJECT_REVISIONS_OWNER_HOME_RESOURCE_ID_REVISION
+  on ADDRESSBOOK_OBJECT_REVISIONS(OWNER_HOME_RESOURCE_ID, REVISION);
+
+
+-----------------------------------
+-- Notification Object Revisions --
+-----------------------------------
+
+create table NOTIFICATION_OBJECT_REVISIONS (
+  NOTIFICATION_HOME_RESOURCE_ID integer      not null references NOTIFICATION_HOME on delete cascade,
+  RESOURCE_NAME                 varchar(255),
+  REVISION                      integer      default nextval('REVISION_SEQ') not null,
+  DELETED                       boolean      not null,
+  MODIFIED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  unique (NOTIFICATION_HOME_RESOURCE_ID, RESOURCE_NAME) -- implicit index
+);
+
+create index NOTIFICATION_OBJECT_REVISIONS_RESOURCE_ID_REVISION
+  on NOTIFICATION_OBJECT_REVISIONS(NOTIFICATION_HOME_RESOURCE_ID, REVISION);
+
+
+-------------------------------------------
+-- Apple Push Notification Subscriptions --
+-------------------------------------------
+
+create table APN_SUBSCRIPTIONS (
+  TOKEN                         varchar(255) not null,
+  RESOURCE_KEY                  varchar(255) not null,
+  MODIFIED                      integer      not null,
+  SUBSCRIBER_GUID               varchar(255) not null,
+  USER_AGENT                    varchar(255) default null,
+  IP_ADDR                       varchar(255) default null,
+
+  primary key (TOKEN, RESOURCE_KEY) -- implicit index
+);
+
+create index APN_SUBSCRIPTIONS_RESOURCE_KEY
+  on APN_SUBSCRIPTIONS(RESOURCE_KEY);
+
+
+-----------------
+-- IMIP Tokens --
+-----------------
+
+create table IMIP_TOKENS (
+  TOKEN                         varchar(255) not null,
+  ORGANIZER                     varchar(255) not null,
+  ATTENDEE                      varchar(255) not null,
+  ICALUID                       varchar(255) not null,
+  ACCESSED                      timestamp    default timezone('UTC', CURRENT_TIMESTAMP),
+
+  primary key (ORGANIZER, ATTENDEE, ICALUID) -- implicit index
+);
+
+create index IMIP_TOKENS_TOKEN
+  on IMIP_TOKENS(TOKEN);
+
+
+----------------
+-- Work Items --
+----------------
+
+create sequence WORKITEM_SEQ;
+
+
+---------------------------
+-- IMIP Inivitation Work --
+---------------------------
+
+create table IMIP_INVITATION_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  FROM_ADDR                     varchar(255) not null,
+  TO_ADDR                       varchar(255) not null,
+  ICALENDAR_TEXT                text         not null
+);
+
+create index IMIP_INVITATION_WORK_JOB_ID on
+  IMIP_INVITATION_WORK(JOB_ID);
+
+-----------------------
+-- IMIP Polling Work --
+-----------------------
+
+create table IMIP_POLLING_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index IMIP_POLLING_WORK_JOB_ID on
+  IMIP_POLLING_WORK(JOB_ID);
+
+
+---------------------
+-- IMIP Reply Work --
+---------------------
+
+create table IMIP_REPLY_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ORGANIZER                     varchar(255) not null,
+  ATTENDEE                      varchar(255) not null,
+  ICALENDAR_TEXT                text         not null
+);
+
+create index IMIP_REPLY_WORK_JOB_ID on
+  IMIP_REPLY_WORK(JOB_ID);
+
+
+------------------------
+-- Push Notifications --
+------------------------
+
+create table PUSH_NOTIFICATION_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  PUSH_ID                       varchar(255) not null,
+  PUSH_PRIORITY                 integer      not null -- 1:low 5:medium 10:high
+);
+
+create index PUSH_NOTIFICATION_WORK_JOB_ID on
+  PUSH_NOTIFICATION_WORK(JOB_ID);
+create index PUSH_NOTIFICATION_WORK_PUSH_ID on
+  PUSH_NOTIFICATION_WORK(PUSH_ID);
+
+-----------------
+-- GroupCacher --
+-----------------
+
+create table GROUP_CACHER_POLLING_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index GROUP_CACHER_POLLING_WORK_JOB_ID on
+  GROUP_CACHER_POLLING_WORK(JOB_ID);
+
+create table GROUP_REFRESH_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  GROUP_UID                     varchar(255) not null
+);
+
+create index GROUP_REFRESH_WORK_JOB_ID on
+  GROUP_REFRESH_WORK(JOB_ID);
+create index GROUP_REFRESH_WORK_GROUP_UID on
+  GROUP_REFRESH_WORK(GROUP_UID);
+
+create table GROUP_DELEGATE_CHANGES_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  DELEGATOR_UID                 varchar(255) not null,
+  READ_DELEGATE_UID             varchar(255) not null,
+  WRITE_DELEGATE_UID            varchar(255) not null
+);
+
+create index GROUP_DELEGATE_CHANGES_WORK_JOB_ID on
+  GROUP_DELEGATE_CHANGES_WORK(JOB_ID);
+create index GROUP_DELEGATE_CHANGES_WORK_DELEGATOR_UID on
+  GROUP_DELEGATE_CHANGES_WORK(DELEGATOR_UID);
+
+create table GROUPS (
+  GROUP_ID                      integer      primary key default nextval('RESOURCE_ID_SEQ'),    -- implicit index
+  NAME                          varchar(255) not null,
+  GROUP_UID                     varchar(255) not null unique,
+  MEMBERSHIP_HASH               varchar(255) not null,
+  EXTANT                        integer default 1,
+  CREATED                       timestamp default timezone('UTC', CURRENT_TIMESTAMP),
+  MODIFIED                      timestamp default timezone('UTC', CURRENT_TIMESTAMP)
+);
+create index GROUPS_GROUP_UID on
+  GROUPS(GROUP_UID);
+
+create table GROUP_MEMBERSHIP (
+  GROUP_ID                     integer not null references GROUPS on delete cascade,
+  MEMBER_UID                   varchar(255) not null,
+
+  primary key (GROUP_ID, MEMBER_UID)
+);
+
+create index GROUP_MEMBERSHIP_MEMBER on
+  GROUP_MEMBERSHIP(MEMBER_UID);
+
+create table GROUP_ATTENDEE_RECONCILE_WORK (
+  WORK_ID                       integer primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer not null references JOB,
+  RESOURCE_ID                   integer not null references CALENDAR_OBJECT on delete cascade,
+  GROUP_ID                      integer not null references GROUPS on delete cascade
+);
+
+create index GROUP_ATTENDEE_RECONCILE_WORK_JOB_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(JOB_ID);
+create index GROUP_ATTENDEE_RECONCILE_WORK_RESOURCE_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(RESOURCE_ID);
+create index GROUP_ATTENDEE_RECONCILE_WORK_GROUP_ID on
+  GROUP_ATTENDEE_RECONCILE_WORK(GROUP_ID);
+
+
+create table GROUP_ATTENDEE (
+  GROUP_ID                      integer not null references GROUPS on delete cascade,
+  RESOURCE_ID                   integer not null references CALENDAR_OBJECT on delete cascade,
+  MEMBERSHIP_HASH               varchar(255) not null,
+
+  primary key (GROUP_ID, RESOURCE_ID)
+);
+
+create index GROUP_ATTENDEE_RESOURCE_ID on
+  GROUP_ATTENDEE(RESOURCE_ID);
+
+
+create table GROUP_SHAREE_RECONCILE_WORK (
+  WORK_ID                       integer primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer not null references JOB,
+  CALENDAR_ID                   integer        not null references CALENDAR on delete cascade,
+  GROUP_ID                      integer not null references GROUPS on delete cascade
+);
+
+create index GROUP_SHAREE_RECONCILE_WORK_JOB_ID on
+  GROUP_SHAREE_RECONCILE_WORK(JOB_ID);
+create index GROUP_SHAREE_RECONCILE_WORK_CALENDAR_ID on
+  GROUP_SHAREE_RECONCILE_WORK(CALENDAR_ID);
+create index GROUP_SHAREE_RECONCILE_WORK_GROUP_ID on
+  GROUP_SHAREE_RECONCILE_WORK(GROUP_ID);
+
+
+create table GROUP_SHAREE (
+  GROUP_ID                      integer not null references GROUPS on delete cascade,
+  CALENDAR_ID                                      integer not null references CALENDAR on delete cascade,
+  GROUP_BIND_MODE               integer not null, -- enum CALENDAR_BIND_MODE
+  MEMBERSHIP_HASH               varchar(255) not null,
+
+  primary key (GROUP_ID, CALENDAR_ID)
+);
+
+create index GROUP_SHAREE_CALENDAR_ID on
+  GROUP_SHAREE(CALENDAR_ID);
+
+---------------
+-- Delegates --
+---------------
+
+create table DELEGATES (
+  DELEGATOR                     varchar(255) not null,
+  DELEGATE                      varchar(255) not null,
+  READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, DELEGATE)
+);
+create index DELEGATE_TO_DELEGATOR on
+  DELEGATES(DELEGATE, READ_WRITE, DELEGATOR);
+
+create table DELEGATE_GROUPS (
+  DELEGATOR                     varchar(255) not null,
+  GROUP_ID                      integer      not null references GROUPS on delete cascade,
+  READ_WRITE                    integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+  IS_EXTERNAL                   integer      not null, -- 1 = ReadWrite, 0 = ReadOnly
+
+  primary key (DELEGATOR, READ_WRITE, GROUP_ID)
+);
+create index DELEGATE_GROUPS_GROUP_ID on
+  DELEGATE_GROUPS(GROUP_ID);
+
+create table EXTERNAL_DELEGATE_GROUPS (
+  DELEGATOR                     varchar(255) primary key,
+  GROUP_UID_READ                varchar(255),
+  GROUP_UID_WRITE               varchar(255)
+);
+
+--------------------------
+-- Object Splitter Work --
+--------------------------
+
+create table CALENDAR_OBJECT_SPLITTER_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade
+);
+
+create index CALENDAR_OBJECT_SPLITTER_WORK_RESOURCE_ID on
+  CALENDAR_OBJECT_SPLITTER_WORK(RESOURCE_ID);
+create index CALENDAR_OBJECT_SPLITTER_WORK_JOB_ID on
+  CALENDAR_OBJECT_SPLITTER_WORK(JOB_ID);
+
+-------------------------
+-- Object Upgrade Work --
+-------------------------
+
+create table CALENDAR_OBJECT_UPGRADE_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade
+);
+
+create index CALENDAR_OBJECT_UPGRADE_WORK_RESOURCE_ID on
+  CALENDAR_OBJECT_UPGRADE_WORK(RESOURCE_ID);
+create index CALENDAR_OBJECT_UPGRADE_WORK_JOB_ID on
+  CALENDAR_OBJECT_UPGRADE_WORK(JOB_ID);
+
+---------------------------
+-- Revision Cleanup Work --
+---------------------------
+
+create table FIND_MIN_VALID_REVISION_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index FIND_MIN_VALID_REVISION_WORK_JOB_ID on
+  FIND_MIN_VALID_REVISION_WORK(JOB_ID);
+
+create table REVISION_CLEANUP_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index REVISION_CLEANUP_WORK_JOB_ID on
+  REVISION_CLEANUP_WORK(JOB_ID);
+
+------------------------
+-- Inbox Cleanup Work --
+------------------------
+
+create table INBOX_CLEANUP_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index INBOX_CLEANUP_WORK_JOB_ID on
+   INBOX_CLEANUP_WORK(JOB_ID);
+
+create table CLEANUP_ONE_INBOX_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  HOME_ID                       integer      not null unique references CALENDAR_HOME on delete cascade -- implicit index
+);
+
+create index CLEANUP_ONE_INBOX_WORK_JOB_ID on
+  CLEANUP_ONE_INBOX_WORK(JOB_ID);
+
+-------------------
+-- Schedule Work --
+-------------------
+
+create table SCHEDULE_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  ICALENDAR_UID                 varchar(255) not null,
+  WORK_TYPE                     varchar(255) not null
+);
+
+create index SCHEDULE_WORK_JOB_ID on
+  SCHEDULE_WORK(JOB_ID);
+create index SCHEDULE_WORK_ICALENDAR_UID on
+  SCHEDULE_WORK(ICALENDAR_UID);
+
+---------------------------
+-- Schedule Refresh Work --
+---------------------------
+
+create table SCHEDULE_REFRESH_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  ATTENDEE_COUNT                integer
+);
+
+create index SCHEDULE_REFRESH_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_REFRESH_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_REFRESH_WORK_RESOURCE_ID on
+  SCHEDULE_REFRESH_WORK(RESOURCE_ID);
+
+create table SCHEDULE_REFRESH_ATTENDEES (
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  ATTENDEE                      varchar(255) not null,
+
+  primary key (RESOURCE_ID, ATTENDEE)
+);
+
+create index SCHEDULE_REFRESH_ATTENDEES_RESOURCE_ID_ATTENDEE on
+  SCHEDULE_REFRESH_ATTENDEES(RESOURCE_ID, ATTENDEE);
+
+------------------------------
+-- Schedule Auto Reply Work --
+------------------------------
+
+create table SCHEDULE_AUTO_REPLY_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer      not null references CALENDAR_OBJECT on delete cascade,
+  PARTSTAT                      varchar(255) not null
+);
+
+create index SCHEDULE_AUTO_REPLY_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_AUTO_REPLY_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_AUTO_REPLY_WORK_RESOURCE_ID on
+  SCHEDULE_AUTO_REPLY_WORK(RESOURCE_ID);
+
+-----------------------------
+-- Schedule Organizer Work --
+-----------------------------
+
+create table SCHEDULE_ORGANIZER_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  SCHEDULE_ACTION               integer      not null, -- Enum SCHEDULE_ACTION
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer,     -- this references a possibly non-existent CALENDAR_OBJECT
+  ICALENDAR_TEXT_OLD            text,
+  ICALENDAR_TEXT_NEW            text,
+  ATTENDEE_COUNT                integer,
+  SMART_MERGE                   boolean
+);
+
+create index SCHEDULE_ORGANIZER_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_ORGANIZER_WORK_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_WORK(RESOURCE_ID);
+
+-- Enumeration of schedule actions
+
+create table SCHEDULE_ACTION (
+  ID          integer     primary key,
+  DESCRIPTION varchar(16) not null unique
+);
+
+insert into SCHEDULE_ACTION values (0, 'create');
+insert into SCHEDULE_ACTION values (1, 'modify');
+insert into SCHEDULE_ACTION values (2, 'modify-cancelled');
+insert into SCHEDULE_ACTION values (3, 'remove');
+
+----------------------------------
+-- Schedule Organizer Send Work --
+----------------------------------
+
+create table SCHEDULE_ORGANIZER_SEND_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  SCHEDULE_ACTION               integer      not null, -- Enum SCHEDULE_ACTION
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer,     -- this references a possibly non-existent CALENDAR_OBJECT
+  ATTENDEE                      varchar(255) not null,
+  ITIP_MSG                      text,
+  NO_REFRESH                    boolean
+);
+
+create index SCHEDULE_ORGANIZER_SEND_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_SEND_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_ORGANIZER_SEND_WORK_RESOURCE_ID on
+  SCHEDULE_ORGANIZER_SEND_WORK(RESOURCE_ID);
+
+-------------------------
+-- Schedule Reply Work --
+-------------------------
+
+create table SCHEDULE_REPLY_WORK (
+  WORK_ID                       integer      primary key references SCHEDULE_WORK on delete cascade, -- implicit index
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade,
+  RESOURCE_ID                   integer,     -- this references a possibly non-existent CALENDAR_OBJECT
+  ITIP_MSG                      text
+);
+
+create index SCHEDULE_REPLY_WORK_HOME_RESOURCE_ID on
+  SCHEDULE_REPLY_WORK(HOME_RESOURCE_ID);
+create index SCHEDULE_REPLY_WORK_RESOURCE_ID on
+  SCHEDULE_REPLY_WORK(RESOURCE_ID);
+
+----------------------------------
+-- Principal Purge Polling Work --
+----------------------------------
+
+create table PRINCIPAL_PURGE_POLLING_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null
+);
+
+create index PRINCIPAL_PURGE_POLLING_WORK_JOB_ID on
+  PRINCIPAL_PURGE_POLLING_WORK(JOB_ID);
+
+--------------------------------
+-- Principal Purge Check Work --
+--------------------------------
+
+create table PRINCIPAL_PURGE_CHECK_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  UID                           varchar(255) not null
+);
+
+create index PRINCIPAL_PURGE_CHECK_WORK_JOB_ID on
+  PRINCIPAL_PURGE_CHECK_WORK(JOB_ID);
+create index PRINCIPAL_PURGE_CHECK_WORK_UID on
+  PRINCIPAL_PURGE_CHECK_WORK(UID);
+
+--------------------------
+-- Principal Purge Work --
+--------------------------
+
+create table PRINCIPAL_PURGE_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  UID                           varchar(255) not null
+);
+
+create index PRINCIPAL_PURGE_WORK_JOB_ID on
+  PRINCIPAL_PURGE_WORK(JOB_ID);
+create index PRINCIPAL_PURGE_WORK_UID on
+  PRINCIPAL_PURGE_WORK(UID);
+
+
+--------------------------------
+-- Principal Home Remove Work --
+--------------------------------
+
+create table PRINCIPAL_PURGE_HOME_WORK (
+  WORK_ID                       integer      primary key default nextval('WORKITEM_SEQ'), -- implicit index
+  JOB_ID                        integer      references JOB not null,
+  HOME_RESOURCE_ID              integer      not null references CALENDAR_HOME on delete cascade
+);
+
+create index PRINCIPAL_PURGE_HOME_WORK_JOB_ID on
+  PRINCIPAL_PURGE_HOME_WORK(JOB_ID);
+create index PRINCIPAL_PURGE_HOME_HOME_RESOURCE_ID on
+  PRINCIPAL_PURGE_HOME_WORK(HOME_RESOURCE_ID);
+
+
+--------------------
+-- Schema Version --
+--------------------
+
+create table CALENDARSERVER (
+  NAME                          varchar(255) primary key, -- implicit index
+  VALUE                         varchar(255)
+);
+
+insert into CALENDARSERVER values ('VERSION', '51');
+insert into CALENDARSERVER values ('CALENDAR-DATAVERSION', '6');
+insert into CALENDARSERVER values ('ADDRESSBOOK-DATAVERSION', '2');
+insert into CALENDARSERVER values ('NOTIFICATION-DATAVERSION', '1');
+insert into CALENDARSERVER values ('MIN-VALID-REVISION', '1');
</ins></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommondatastoretesttest_sqlpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/test_sql.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/test_sql.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/test_sql.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -18,24 +18,32 @@
</span><span class="cx"> Tests for L{txdav.common.datastore.sql}.
</span><span class="cx"> &quot;&quot;&quot;
</span><span class="cx"> 
</span><ins>+from uuid import UUID
+
+from pycalendar.datetime import DateTime
+from twext.enterprise.dal.syntax import Insert
</ins><span class="cx"> from twext.enterprise.dal.syntax import Select
</span><del>-from twext.enterprise.dal.syntax import Insert
-
</del><ins>+from twext.enterprise.jobqueue import JobItem
+from twisted.internet import reactor
+from twisted.internet.defer import Deferred
</ins><span class="cx"> from twisted.internet.defer import inlineCallbacks, returnValue, succeed
</span><span class="cx"> from twisted.internet.task import Clock
</span><span class="cx"> from twisted.trial.unittest import TestCase
</span><del>-from twisted.internet.defer import Deferred
-
-from txdav.common.datastore.sql import log, CommonStoreTransactionMonitor, \
</del><ins>+from twistedcaldav.ical import Component
+from twistedcaldav.test.util import StoreTestCase
+# from twistedcaldav.vcard import Component as VCard
+from txdav.common.datastore.sql import (
+    log, CommonStoreTransactionMonitor,
</ins><span class="cx">     CommonHome, CommonHomeChild, ECALENDARTYPE
</span><ins>+)
+from txdav.common.datastore.sql import fixUUIDNormalization
</ins><span class="cx"> from txdav.common.datastore.sql_tables import schema
</span><span class="cx"> from txdav.common.datastore.test.util import CommonCommonTests
</span><span class="cx"> from txdav.common.icommondatastore import AllRetriesFailed
</span><del>-from txdav.common.datastore.sql import fixUUIDNormalization
</del><span class="cx"> from txdav.xml import element as davxml
</span><span class="cx"> 
</span><del>-from uuid import UUID
</del><span class="cx"> 
</span><ins>+
</ins><span class="cx"> exampleUID = UUID(&quot;a&quot; * 32)
</span><span class="cx"> denormalizedUID = unicode(exampleUID)
</span><span class="cx"> normalizedUID = denormalizedUID.upper()
</span><span class="lines">@@ -504,3 +512,983 @@
</span><span class="cx">     def abort(self):
</span><span class="cx">         self.action = &quot;aborted&quot;
</span><span class="cx">         return succeed(None)
</span><ins>+
+
+
+class CommonTrashTests(StoreTestCase):
+
+    @inlineCallbacks
+    def _collectionForUser(self, txn, userName, collectionName):
+        home = yield txn.calendarHomeWithUID(userName, create=True)
+        collection = yield home.childWithName(collectionName)
+        returnValue(collection)
+
+
+    @inlineCallbacks
+    def _createResource(self, txn, userName, collectionName, resourceName, data):
+        collection = yield self._collectionForUser(txn, userName, collectionName)
+        resource = yield collection.createObjectResourceWithName(
+            resourceName, Component.allFromString(data)
+        )
+        returnValue(resource)
+
+
+    @inlineCallbacks
+    def _getResource(self, txn, userName, collectionName, resourceName):
+        collection = yield self._collectionForUser(txn, userName, collectionName)
+        if not resourceName:
+            # Get the first one
+            resourceNames = yield collection.listObjectResources()
+            if len(resourceNames) == 0:
+                returnValue(None)
+            resourceName = resourceNames[0]
+        resource = yield collection.calendarObjectWithName(resourceName)
+        returnValue(resource)
+
+
+    @inlineCallbacks
+    def _getResourceNames(self, txn, userName, collectionName):
+        collection = yield self._collectionForUser(txn, userName, collectionName)
+        resourceNames = yield collection.listObjectResources()
+        returnValue(resourceNames)
+
+
+    @inlineCallbacks
+    def _updateResource(self, txn, userName, collectionName, resourceName, data):
+        resource = yield self._getResource(txn, userName, collectionName, resourceName)
+        yield resource.setComponent(Component.fromString(data))
+        returnValue(resource)
+
+
+    @inlineCallbacks
+    def _getResourceData(self, txn, userName, collectionName, resourceName):
+        resource = yield self._getResource(txn, userName, collectionName, resourceName)
+        if resource is None:
+            returnValue(None)
+        component = yield resource.component()
+        returnValue(str(component).replace(&quot;\r\n &quot;, &quot;&quot;))
+
+
+    @inlineCallbacks
+    def test_trashUnscheduled(self):
+        &quot;&quot;&quot;
+        Verify the &quot;resource is entirely in the trash&quot; flag
+        &quot;&quot;&quot;
+
+        data1 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:5CE3B280-DBC9-4E8E-B0B2-996754020E5F
+DTSTART;TZID=America/Los_Angeles:20141108T093000
+DTEND;TZID=America/Los_Angeles:20141108T103000
+CREATED:20141106T192546Z
+DTSTAMP:20141106T192546Z
+RRULE:FREQ=DAILY
+SEQUENCE:0
+SUMMARY:repeating event
+TRANSP:OPAQUE
+END:VEVENT
+BEGIN:VEVENT
+UID:5CE3B280-DBC9-4E8E-B0B2-996754020E5F
+RECURRENCE-ID;TZID=America/Los_Angeles:20141111T093000
+DTSTART;TZID=America/Los_Angeles:20141111T110000
+DTEND;TZID=America/Los_Angeles:20141111T120000
+CREATED:20141106T192546Z
+DTSTAMP:20141106T192546Z
+SEQUENCE:0
+SUMMARY:repeating event
+TRANSP:OPAQUE
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot;
+
+        txn = self.store.newTransaction()
+
+        #
+        # First, use a calendar object
+        #
+
+        home = yield txn.calendarHomeWithUID(&quot;user01&quot;, create=True)
+        collection = yield home.childWithName(&quot;calendar&quot;)
+        trash = yield home.childWithName(&quot;trash&quot;)
+
+        # No objects
+        objects = yield collection.listObjectResources()
+        self.assertEquals(len(objects), 0)
+
+        # Create an object
+        resource = yield collection.createObjectResourceWithName(
+            &quot;test.ics&quot;,
+            Component.allFromString(data1)
+        )
+
+        # One object in collection
+        objects = yield collection.listObjectResources()
+        self.assertEquals(len(objects), 1)
+
+        # No objects in trash
+        objects = yield trash.listObjectResources()
+        self.assertEquals(len(objects), 0)
+
+        # Verify it's not in the trash
+        self.assertFalse((yield resource.isTrash()))
+        trashed = yield resource.whenTrashed()
+        self.assertTrue(trashed is None)
+
+        # Move object to trash
+        yield resource.toTrash()
+
+        yield txn.commit()
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        txn = self.store.newTransaction()
+
+        # Verify it's in the trash
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue((yield resource.isTrash()))
+        trashed = yield resource.whenTrashed()
+        self.assertFalse(trashed is None)
+
+        # No objects in collection
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;calendar&quot;)
+        self.assertEqual(len(resourceNames), 0)
+
+        # One object in trash
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;trash&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # Put back from trash
+        yield resource.fromTrash()
+
+        yield txn.commit()
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        txn = self.store.newTransaction()
+
+        # Not in trash
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue(resource is None)
+
+
+        # One object in collection
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;calendar&quot;)
+        self.assertEqual(len(resourceNames), 1)
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertFalse((yield resource.isTrash()))
+        trashed = yield resource.whenTrashed()
+        self.assertTrue(trashed is None)
+
+        # No objects in trash
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;trash&quot;)
+        self.assertEqual(len(resourceNames), 0)
+
+        yield txn.commit()
+
+
+        # Not implemented
+#         #
+#         # Now with addressbook
+#         #
+
+#         data2 = &quot;&quot;&quot;BEGIN:VCARD
+# VERSION:3.0
+# PRODID:-//Apple Inc.//iOS 6.0//EN
+# UID:41425f1b-b831-40f2-b0bb-e70ec0938afd
+# FN:Test User
+# N:User;Test;;;
+# REV:20120613T002007Z
+# TEL;type=CELL;type=VOICE;type=pref:(408) 555-1212
+# END:VCARD
+# &quot;&quot;&quot;
+
+#         print(&quot;ADDRESSBOOK TIME&quot;)
+
+#         home = yield txn.addressbookHomeWithUID(&quot;user01&quot;, create=True)
+#         collection = yield home.childWithName(&quot;addressbook&quot;)
+#         trash = yield home.childWithName(&quot;trash&quot;)
+
+#         # Create an object
+#         resource = yield collection.createObjectResourceWithName(
+#             &quot;test.vcf&quot;,
+#             VCard.fromString(data2)
+#         )
+
+#         # One object
+#         objects = yield collection.listObjectResources()
+#         self.assertEquals(len(objects), 1)
+
+#         # Verify it's not in the trash
+#         self.assertFalse((yield resource.isTrash()))
+
+#         # Move object to trash
+#         yield resource.toTrash()
+
+#         # Verify it's in the trash
+#         self.assertTrue((yield resource.isTrash()))
+
+#         # No objects
+#         objects = yield collection.listObjectResources()
+#         self.assertEquals(len(objects), 0)
+
+#         # One object in trash
+#         objects = yield trash.listObjectResources()
+#         print(&quot;OBJECT LIST&quot;, objects)
+#         self.assertEquals(len(objects), 1)
+
+#         # Put back from trash
+#         print(&quot;FETCHING FROM TRASH USING&quot;, objects[0])
+#         resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, objects[0])
+#         yield resource.fromTrash()
+
+#         # Not in trash
+#         self.assertFalse((yield resource.isTrash()))
+
+#         # One object
+#         objects = yield collection.listObjectResources()
+#         self.assertEquals(len(objects), 1)
+
+#         yield txn.commit()
+
+
+
+
+    @inlineCallbacks
+    def test_trashScheduledFullyInFuture(self):
+
+        from twistedcaldav.stdconfig import config
+        self.patch(config, &quot;EnableTrashCollection&quot;, True)
+
+        # A month in the future
+        start = DateTime.getNowUTC()
+        start.setHHMMSS(0, 0, 0)
+        start.offsetMonth(1)
+        end = DateTime.getNowUTC()
+        end.setHHMMSS(1, 0, 0)
+        end.offsetMonth(1)
+        subs = {
+            &quot;start&quot;: start,
+            &quot;end&quot;: end,
+        }
+
+        data1 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        data2 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE;PARTSTAT=ACCEPTED:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        # user01 invites user02
+        txn = self.store.newTransaction()
+        yield self._createResource(
+            txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;, data1
+        )
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy has SCHEDULE-STATUS update
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=1.2&quot; in data)
+
+        # user02 has an inbox item
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user02 accepts
+        yield self._updateResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;, data2)
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01 has an inbox item
+        txn = self.store.newTransaction()
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        # user01's copy has SCHEDULE-STATUS update
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=2.0&quot; in data)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        yield txn.commit()
+
+        # user01 trashes event
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        yield resource.remove()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy is in the trash, still with user02 accepted
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue((yield resource.isTrash()))
+        trashed = yield resource.whenTrashed()
+        self.assertFalse(trashed is None)
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+        yield txn.commit()
+
+        # user02's copy is cancelled
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        self.assertTrue(&quot;METHOD:CANCEL&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        self.assertTrue(&quot;STATUS:CANCELLED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        yield resource.remove()
+        data = yield self._getResource(txn, &quot;user02&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertEquals(data, None)
+        yield txn.commit()
+
+        # user01 restores event from the trash
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        yield resource.fromTrash()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        txn = self.store.newTransaction()
+
+        # user01's copy should be back on their calendar
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertFalse((yield resource.isTrash()))
+        trashed = yield resource.whenTrashed()
+        self.assertTrue(trashed is None)
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;PARTSTAT=NEEDS-ACTION&quot; in data)
+
+        # user02's copy should be back on their calendar
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=NEEDS-ACTION&quot; in data)
+
+        yield txn.commit()
+
+
+
+    @inlineCallbacks
+    def test_trashScheduledFullyInFutureAttendeeRemove(self):
+
+        from twistedcaldav.stdconfig import config
+        self.patch(config, &quot;EnableTrashCollection&quot;, True)
+
+        # A month in the future
+        start = DateTime.getNowUTC()
+        start.setHHMMSS(0, 0, 0)
+        start.offsetMonth(1)
+        end = DateTime.getNowUTC()
+        end.setHHMMSS(1, 0, 0)
+        end.offsetMonth(1)
+        subs = {
+            &quot;start&quot;: start,
+            &quot;end&quot;: end,
+        }
+
+        data1 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        data2 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE;PARTSTAT=ACCEPTED:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        # user01 invites user02
+        txn = self.store.newTransaction()
+        yield self._createResource(
+            txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;, data1
+        )
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy has SCHEDULE-STATUS update
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=1.2&quot; in data)
+
+        # user02 has an inbox item
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user02 accepts
+        yield self._updateResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;, data2)
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01 has an inbox item
+        txn = self.store.newTransaction()
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        # user01's copy has SCHEDULE-STATUS update
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=2.0&quot; in data)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        yield txn.commit()
+
+        # user02 trashes event
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's calendar copy shows user02 declined
+        txn = self.store.newTransaction()
+
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;PARTSTAT=DECLINED&quot; in data)
+
+        # user01's inbox copy also shows user02 declined
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;inbox&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=DECLINED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        # result = yield txn.execSQL(&quot;select * from calendar_object&quot;, [])
+        # for row in result:
+        #     print(&quot;ROW&quot;, row)
+
+        # user02's copy is in the trash only, and still has ACCEPTED
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;trash&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;calendar&quot;)
+        self.assertEqual(len(resourceNames), 0)
+
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 0)
+
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+
+        yield txn.commit()
+
+
+    @inlineCallbacks
+    def test_trashScheduledFullyInPast(self):
+
+        from twistedcaldav.stdconfig import config
+        self.patch(config, &quot;EnableTrashCollection&quot;, True)
+
+        # A month in the past
+        start = DateTime.getNowUTC()
+        start.setHHMMSS(0, 0, 0)
+        start.offsetMonth(-1)
+        end = DateTime.getNowUTC()
+        end.setHHMMSS(1, 0, 0)
+        end.offsetMonth(-1)
+        subs = {
+            &quot;start&quot;: start,
+            &quot;end&quot;: end,
+        }
+
+        data1 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        data2 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE;PARTSTAT=TENTATIVE:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        # user01 invites user02
+        txn = self.store.newTransaction()
+        yield self._createResource(
+            txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;, data1
+        )
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy has SCHEDULE-STATUS update
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=1.2&quot; in data)
+
+        # user02 has an inbox item
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user02 accepts
+        yield self._updateResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;, data2)
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01 has an inbox item
+        txn = self.store.newTransaction()
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user01's copy has SCHEDULE-STATUS update
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=2.0&quot; in data)
+        self.assertTrue(&quot;PARTSTAT=TENTATIVE&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        yield txn.commit()
+
+        # user01 trashes event
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        yield resource.remove()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy is in the trash, still with user02 partstat
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=TENTATIVE&quot; in data)
+        yield txn.commit()
+
+        # user02's copy is cancelled
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        self.assertTrue(&quot;METHOD:CANCEL&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        self.assertTrue(&quot;STATUS:CANCELLED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        yield resource.remove()
+        data = yield self._getResource(txn, &quot;user02&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertEquals(data, None)
+        yield txn.commit()
+
+        # user01 restores event from the trash
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        yield resource.fromTrash()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        txn = self.store.newTransaction()
+
+        # user01's copy should be back on their calendar
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;PARTSTAT=TENTATIVE&quot; in data)
+
+        # user02's copy should be back on their calendar
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=TENTATIVE&quot; in data)
+
+
+        yield txn.commit()
+
+
+
+    @inlineCallbacks
+    def test_trashScheduledSpanningNow(self):
+
+        from twistedcaldav.stdconfig import config
+        self.patch(config, &quot;EnableTrashCollection&quot;, True)
+
+        # A month in the past
+        start = DateTime.getNowUTC()
+        start.setHHMMSS(0, 0, 0)
+        start.offsetMonth(-1)
+        end = DateTime.getNowUTC()
+        end.setHHMMSS(1, 0, 0)
+        end.offsetMonth(-1)
+        subs = {
+            &quot;start&quot;: start,
+            &quot;end&quot;: end,
+        }
+
+        data1 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+RRULE:FREQ=WEEKLY;COUNT=20
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        data2 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+RRULE:FREQ=WEEKLY;COUNT=20
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE;PARTSTAT=ACCEPTED:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        # user01 invites user02
+        txn = self.store.newTransaction()
+        yield self._createResource(
+            txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;, data1
+        )
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy has SCHEDULE-STATUS update
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=1.2&quot; in data)
+
+        # user02 has an inbox item
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user02 accepts
+        yield self._updateResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;, data2)
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01 has an inbox item
+        txn = self.store.newTransaction()
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user01's copy has SCHEDULE-STATUS update
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=2.0&quot; in data)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        yield txn.commit()
+
+        # user01 trashes event
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        yield resource.remove()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy is in the trash, still with user02 accepted
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+        yield txn.commit()
+
+        # user02's copy is cancelled
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        self.assertTrue(&quot;METHOD:CANCEL&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        self.assertTrue(&quot;STATUS:CANCELLED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        yield resource.remove()
+        data = yield self._getResource(txn, &quot;user02&quot;, &quot;trash&quot;, &quot;&quot;)
+        self.assertEquals(data, None)
+        yield txn.commit()
+
+        # user01 restores event from the trash
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        yield resource.fromTrash()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        txn = self.store.newTransaction()
+
+        # user01's trash should be empty
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;trash&quot;)
+        self.assertEquals(len(resourceNames), 0)
+
+        # user01 should have test.ics and a new .ics
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;calendar&quot;)
+        self.assertEquals(len(resourceNames), 2)
+        self.assertTrue(&quot;test.ics&quot; in resourceNames)
+        resourceNames.remove(&quot;test.ics&quot;)
+        newName = resourceNames[0]
+
+        # user01's test.ics -- verify it got split correctly
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;COUNT=15&quot; in data)
+
+        # user01's new .ics -- verify it got split correctly
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, newName)
+        self.assertTrue(&quot;RRULE:FREQ=WEEKLY;UNTIL=&quot; in data)
+
+        # user02's copy should be back on their calendar, and not in trash
+
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;calendar&quot;)
+        self.assertEquals(len(resourceNames), 1)
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;trash&quot;)
+        self.assertEquals(len(resourceNames), 0)
+
+        data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        self.assertTrue(&quot;PARTSTAT=NEEDS-ACTION&quot; in data)
+
+        yield txn.commit()
+
+
+    @inlineCallbacks
+    def test_trashScheduledSpanningNowAttendeeRemove(self):
+
+        from twistedcaldav.stdconfig import config
+        self.patch(config, &quot;EnableTrashCollection&quot;, True)
+
+        # A month in the past
+        start = DateTime.getNowUTC()
+        start.setHHMMSS(0, 0, 0)
+        start.offsetMonth(-1)
+        end = DateTime.getNowUTC()
+        end.setHHMMSS(1, 0, 0)
+        end.offsetMonth(-1)
+        subs = {
+            &quot;start&quot;: start,
+            &quot;end&quot;: end,
+        }
+
+        data1 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+RRULE:FREQ=WEEKLY;COUNT=20
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        data2 = &quot;&quot;&quot;BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//CALENDARSERVER.ORG//NONSGML Version 1//EN
+BEGIN:VEVENT
+UID:12345-67890-attendee-reply
+DTSTART;TZID=America/Los_Angeles:%(start)s
+DTEND;TZID=America/Los_Angeles:%(end)s
+DTSTAMP:20150204T192546Z
+RRULE:FREQ=WEEKLY;COUNT=20
+SUMMARY:Scheduled
+ORGANIZER;CN=&quot;User 01&quot;:mailto:user01@example.com
+ATTENDEE:mailto:user01@example.com
+ATTENDEE;PARTSTAT=ACCEPTED:mailto:user02@example.com
+END:VEVENT
+END:VCALENDAR
+&quot;&quot;&quot; % subs
+
+        # user01 invites user02
+        txn = self.store.newTransaction()
+        yield self._createResource(
+            txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;, data1
+        )
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy has SCHEDULE-STATUS update
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=1.2&quot; in data)
+
+        # user02 has an inbox item
+        resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user02 accepts
+        yield self._updateResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;, data2)
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01 has an inbox item
+        txn = self.store.newTransaction()
+        resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;inbox&quot;)
+        self.assertEqual(len(resourceNames), 1)
+
+        # user01's copy has SCHEDULE-STATUS update
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;SCHEDULE-STATUS=2.0&quot; in data)
+        self.assertTrue(&quot;PARTSTAT=ACCEPTED&quot; in data)
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        yield resource.remove()
+
+        yield txn.commit()
+
+        # user02 trashes event
+        txn = self.store.newTransaction()
+        resource = yield self._getResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        yield resource.remove()
+        yield txn.commit()
+
+        yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # user01's copy shows user02 declined
+        txn = self.store.newTransaction()
+        data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        self.assertTrue(&quot;PARTSTAT=DECLINED&quot; in data)
+        yield txn.commit()
+
+        # # user02's copy is cancelled
+        # txn = self.store.newTransaction()
+        # data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        # self.assertTrue(&quot;METHOD:CANCEL&quot; in data)
+        # resource = yield self._getResource(txn, &quot;user02&quot;, &quot;inbox&quot;, &quot;&quot;)
+        # yield resource.remove()
+        # data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        # self.assertTrue(&quot;STATUS:CANCELLED&quot; in data)
+        # resource = yield self._getResource(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        # yield resource.remove()
+        # data = yield self._getResource(txn, &quot;user02&quot;, &quot;trash&quot;, &quot;&quot;)
+        # self.assertEquals(data, None)
+        # yield txn.commit()
+
+        # # user01 restores event from the trash
+        # txn = self.store.newTransaction()
+        # resource = yield self._getResource(txn, &quot;user01&quot;, &quot;trash&quot;, &quot;&quot;)
+        # yield resource.fromTrash()
+        # yield txn.commit()
+
+        # yield JobItem.waitEmpty(self.store.newTransaction, reactor, 60)
+
+        # txn = self.store.newTransaction()
+
+        # # user01's trash should be empty
+        # resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;trash&quot;)
+        # self.assertEquals(len(resourceNames), 0)
+
+        # # user01 should have test.ics and a new .ics
+        # resourceNames = yield self._getResourceNames(txn, &quot;user01&quot;, &quot;calendar&quot;)
+        # self.assertEquals(len(resourceNames), 2)
+        # self.assertTrue(&quot;test.ics&quot; in resourceNames)
+        # resourceNames.remove(&quot;test.ics&quot;)
+        # newName = resourceNames[0]
+
+        # # user01's test.ics -- verify it got split correctly
+        # data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, &quot;test.ics&quot;)
+        # self.assertTrue(&quot;COUNT=15&quot; in data)
+
+        # # user01's new .ics -- verify it got split correctly
+        # data = yield self._getResourceData(txn, &quot;user01&quot;, &quot;calendar&quot;, newName)
+        # self.assertTrue(&quot;RRULE:FREQ=WEEKLY;UNTIL=&quot; in data)
+
+        # # user02's copy should be back on their calendar, and not in trash
+
+        # resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;calendar&quot;)
+        # self.assertEquals(len(resourceNames), 1)
+        # resourceNames = yield self._getResourceNames(txn, &quot;user02&quot;, &quot;trash&quot;)
+        # self.assertEquals(len(resourceNames), 0)
+
+        # data = yield self._getResourceData(txn, &quot;user02&quot;, &quot;calendar&quot;, &quot;&quot;)
+        # self.assertTrue(&quot;PARTSTAT=NEEDS-ACTION&quot; in data)
+
+        # yield txn.commit()
</ins></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommondatastoretestutilpy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/util.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/util.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/datastore/test/util.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -450,6 +450,7 @@
</span><span class="cx">                 else:
</span><span class="cx">                     yield home.removeCalendarWithName(&quot;calendar&quot;)
</span><span class="cx">                 yield home.removeCalendarWithName(&quot;inbox&quot;)
</span><ins>+                yield home.removeCalendarWithName(&quot;trash&quot;)
</ins><span class="cx">             except NoSuchHomeChildError:
</span><span class="cx">                 pass
</span><span class="cx">             for calendarName in calendars:
</span></span></pre></div>
<a id="CalendarServerbranchesuserssagentrashcan5txdavcommonicommondatastorepy"></a>
<div class="modfile"><h4>Modified: CalendarServer/branches/users/sagen/trashcan-5/txdav/common/icommondatastore.py (14471 => 14472)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/branches/users/sagen/trashcan-5/txdav/common/icommondatastore.py        2015-02-24 16:44:04 UTC (rev 14471)
+++ CalendarServer/branches/users/sagen/trashcan-5/txdav/common/icommondatastore.py        2015-02-24 17:02:54 UTC (rev 14472)
</span><span class="lines">@@ -38,6 +38,7 @@
</span><span class="cx">     &quot;ConcurrentModification&quot;,
</span><span class="cx">     &quot;InvalidObjectResourceError&quot;,
</span><span class="cx">     &quot;InternalDataStoreError&quot;,
</span><ins>+    &quot;AlreadyInTrashError&quot;,
</ins><span class="cx"> ]
</span><span class="cx"> 
</span><span class="cx"> #
</span><span class="lines">@@ -235,6 +236,13 @@
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx"> 
</span><span class="cx"> 
</span><ins>+class AlreadyInTrashError(CommonStoreError):
+    &quot;&quot;&quot;
+    An object resource being removed is already in the trash.
+    &quot;&quot;&quot;
+
+
+
</ins><span class="cx"> # Indexing / sync tokens
</span><span class="cx"> 
</span><span class="cx"> 
</span></span></pre>
</div>
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