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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.calendarserver.org//changeset/12690">12690</a></dd>
<dt>Author</dt> <dd>wsanchez@apple.com</dd>
<dt>Date</dt> <dd>2014-02-13 17:28:27 -0800 (Thu, 13 Feb 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Use more template and less code.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#CalendarServertrunkcalendarserverwebadminprincipalspy">CalendarServer/trunk/calendarserver/webadmin/principals.py</a></li>
<li><a href="#CalendarServertrunkcalendarserverwebadminprincipalsxhtml">CalendarServer/trunk/calendarserver/webadmin/principals.xhtml</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="CalendarServertrunkcalendarserverwebadminprincipalspy"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/webadmin/principals.py (12689 => 12690)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/webadmin/principals.py        2014-02-13 22:14:57 UTC (rev 12689)
+++ CalendarServer/trunk/calendarserver/webadmin/principals.py        2014-02-14 01:28:27 UTC (rev 12690)
</span><span class="lines">@@ -50,7 +50,10 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @renderer
</span><del>-    def search_value(self, request, tag):
</del><ins>+    def search_terms(self, request, tag):
+        &quot;&quot;&quot;
+        Inserts search terms as a text child of C{tag}.
+        &quot;&quot;&quot;
</ins><span class="cx">         terms = searchTerms(request)
</span><span class="cx">         if terms:
</span><span class="cx">             return tag(value=u&quot; &quot;.join(terms))
</span><span class="lines">@@ -59,28 +62,40 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx">     @renderer
</span><del>-    @inlineCallbacks
-    def search_results(self, request, tag):
-        terms = searchTerms(request)
</del><ins>+    def search_results_display(self, request, tag):
+        &quot;&quot;&quot;
+        Renders C{tag} if there are search results, otherwise removes it.
+        &quot;&quot;&quot;
+        if searchTerms(request):
+            return tag
+        else:
+            return u&quot;&quot;
</ins><span class="cx"> 
</span><del>-        if not terms:
-            returnValue(u&quot;&quot;)
</del><span class="cx"> 
</span><del>-        records = tuple((
-            yield self.recordsForSearchTerms(terms)
-        ))
</del><ins>+    @renderer
+    def search_results_row(self, request, tag):
+        def rowsForRecords(records):
+            for record in records:
+                yield tag.clone().fillSlots(
+                    **slotsForRecord(record)
+                )
</ins><span class="cx"> 
</span><del>-        if records:
-            returnValue(tag(recordsTable(records)))
-        else:
-            returnValue(tag(u&quot;No records found.&quot;))
</del><ins>+        d = self.recordsForSearchTerms(request)
+        d.addCallback(rowsForRecords)
+        return d
</ins><span class="cx"> 
</span><span class="cx"> 
</span><del>-    def recordsForSearchTerms(self, terms):
-        return self._directory.recordsMatchingTokens(terms)
</del><ins>+    @inlineCallbacks
+    def recordsForSearchTerms(self, request):
+        if not hasattr(request, &quot;_search_result_records&quot;):
+            terms = searchTerms(request)
+            records = yield self._directory.recordsMatchingTokens(terms)
+            request._search_result_records = tuple(records)
</ins><span class="cx"> 
</span><ins>+        returnValue(request._search_result_records)
</ins><span class="cx"> 
</span><span class="cx"> 
</span><ins>+
</ins><span class="cx"> class PrincipalsResource(TemplateResource):
</span><span class="cx">     &quot;&quot;&quot;
</span><span class="cx">     Principal management page resource.
</span><span class="lines">@@ -178,86 +193,64 @@
</span><span class="cx"> 
</span><span class="cx"> 
</span><span class="cx"> def searchTerms(request):
</span><del>-    if request.args:
</del><ins>+    if not hasattr(request, &quot;_search_terms&quot;):
</ins><span class="cx">         terms = set()
</span><span class="cx"> 
</span><del>-        for query in request.args.get(u&quot;search&quot;, []):
-            for term in query.split(u&quot; &quot;):
-                terms.add(term)
</del><ins>+        if request.args:
</ins><span class="cx"> 
</span><del>-        for term in request.args.get(u&quot;term&quot;, []):
-            terms.add(term)
</del><ins>+            for query in request.args.get(u&quot;search&quot;, []):
+                for term in query.split(u&quot; &quot;):
+                    if term:
+                        terms.add(term)
</ins><span class="cx"> 
</span><del>-        return terms
</del><ins>+            for term in request.args.get(u&quot;term&quot;, []):
+                if term:
+                    terms.add(term)
</ins><span class="cx"> 
</span><del>-    else:
-        return set()
</del><ins>+        request._search_terms = terms
</ins><span class="cx"> 
</span><ins>+    return request._search_terms
</ins><span class="cx"> 
</span><span class="cx"> 
</span><del>-def recordsTable(records):
-    def multiValue(values):
-        return ((s, tags.br()) for s in values)
</del><span class="cx"> 
</span><del>-    def recordRows(records):
-        attrs_record = {&quot;class&quot;: &quot;record&quot;}
-        attrs_fullName = {&quot;class&quot;: &quot;record_full_name&quot;}
-        attrs_uid = {&quot;class&quot;: &quot;record_uid&quot;}
-        attrs_recordType = {&quot;class&quot;: &quot;record_type&quot;}
-        attrs_shortName = {&quot;class&quot;: &quot;record_short_name&quot;}
-        attrs_email = {&quot;class&quot;: &quot;record_email&quot;}
</del><ins>+def slotsForRecord(record):
+    def one(value):
+        if value is None:
+            return u&quot;(no value)&quot;
+        else:
+            try:
+                return unicode(value)
+            except UnicodeDecodeError:
+                try:
+                    return unicode(repr(value))
+                except UnicodeDecodeError:
+                    return u&quot;(error rendering value)&quot;
</ins><span class="cx"> 
</span><del>-        i0 = u&quot;\n&quot; + (6 * u&quot; &quot;) + (0 * 2 * u&quot; &quot;)
-        i1 = u&quot;\n&quot; + (6 * u&quot; &quot;) + (1 * 2 * u&quot; &quot;)
-        i2 = u&quot;\n&quot; + (6 * u&quot; &quot;) + (2 * 2 * u&quot; &quot;)
</del><ins>+    def many(values):
+        noValues = True
</ins><span class="cx"> 
</span><del>-        yield (
-            i0,
-            tags.thead(
-                i1,
-                tags.tr(
-                    i2, tags.th(u&quot;Full name&quot;, **attrs_fullName),
-                    i2, tags.th(u&quot;UID&quot;, **attrs_uid),
-                    i2, tags.th(u&quot;Record Type&quot;, **attrs_recordType),
-                    i2, tags.th(u&quot;Short Name&quot;, **attrs_shortName),
-                    i2, tags.th(u&quot;Email Address&quot;, **attrs_email),
-                    i1,
-                    **attrs_record
-                ),
-                i0,
-            ),
-            i0,
-        )
</del><ins>+        for value in values:
+            if not noValues:
+                yield tags.br()
</ins><span class="cx"> 
</span><del>-        yield (
-            tags.tbody(
-                (
-                    i1,
-                    tags.tr(
-                        i2, tags.td(record.fullName, **attrs_fullName),
-                        i2, tags.td(record.uid, **attrs_uid),
-                        i2, tags.td(record.recordType, **attrs_recordType),
-                        i2, tags.td(
-                            multiValue(record.shortNames), **attrs_shortName
-                        ),
-                        i2, tags.td(
-                            multiValue(record.emailAddresses), **attrs_email
-                        ),
-                        i1,
-                        onclick=(
-                            'window.open(&quot;./{0}&quot;);'
-                            .format(record.uid)
-                        ),
-                        **attrs_record
-                    ),
-                )
-                for record in sorted(records, key=lambda record: record.uid)
-            ),
-            i0
-        )
</del><ins>+            yield one(value)
</ins><span class="cx"> 
</span><del>-    return tags.table(
-        tags.caption(u&quot;Records&quot;),
-        recordRows(records),
-        id=&quot;records&quot;,
-    )
</del><ins>+            noValues = False
+
+        if noValues:
+            yield u&quot;(no values)&quot;
+
+    return {
+        u&quot;service&quot;: (
+            u&quot;{record.service.__class__.__name__}: {record.service.realmName}&quot;
+            .format(record=record)
+        ),
+        u&quot;uid&quot;: one(record.uid),
+        u&quot;guid&quot;: one(record.guid),
+        u&quot;record_type&quot;: one(record.recordType),
+        u&quot;short_names&quot;: many(record.shortNames),
+        u&quot;full_names&quot;: one(record.fullName),
+        u&quot;email_addresses&quot;: many(record.emailAddresses),
+        u&quot;calendar_user_addresses&quot;: many(record.calendarUserAddresses),
+        u&quot;server_id&quot;: one(record.serverID),
+    }
</ins></span></pre></div>
<a id="CalendarServertrunkcalendarserverwebadminprincipalsxhtml"></a>
<div class="modfile"><h4>Modified: CalendarServer/trunk/calendarserver/webadmin/principals.xhtml (12689 => 12690)</h4>
<pre class="diff"><span>
<span class="info">--- CalendarServer/trunk/calendarserver/webadmin/principals.xhtml        2014-02-13 22:14:57 UTC (rev 12689)
+++ CalendarServer/trunk/calendarserver/webadmin/principals.xhtml        2014-02-14 01:28:27 UTC (rev 12690)
</span><span class="lines">@@ -17,10 +17,30 @@
</span><span class="cx"> 
</span><span class="cx">     &lt;form id=&quot;search_form&quot; action=&quot;&quot; method=&quot;get&quot;&gt;
</span><span class="cx">       Search:
</span><del>-      &lt;input id=&quot;search_field&quot; type=&quot;search&quot; name=&quot;search&quot; placeholder=&quot;Search...&quot; size=&quot;40&quot; autofocus=&quot;true&quot; t:render=&quot;search_value&quot; /&gt;
</del><ins>+      &lt;input id=&quot;search_field&quot; type=&quot;search&quot; name=&quot;search&quot; placeholder=&quot;Search...&quot; size=&quot;40&quot; autofocus=&quot;true&quot; t:render=&quot;search_terms&quot; /&gt;
</ins><span class="cx">     &lt;/form&gt;
</span><span class="cx"> 
</span><del>-    &lt;div t:render=&quot;search_results&quot; /&gt;
</del><ins>+    &lt;table id=&quot;records&quot; t:render=&quot;search_results_display&quot;&gt;
+      &lt;caption&gt;Records&lt;/caption&gt;
+      &lt;thead&gt;
+        &lt;tr class=&quot;record&quot;&gt;
+          &lt;th class=&quot;record_full_name&quot;&gt;Full name&lt;/th&gt;
+          &lt;th class=&quot;record_uid&quot;&gt;UID&lt;/th&gt;
+          &lt;th class=&quot;record_type&quot;&gt;Record Type&lt;/th&gt;
+          &lt;th class=&quot;record_short_name&quot;&gt;Short Name&lt;/th&gt;
+          &lt;th class=&quot;record_email&quot;&gt;Email Address&lt;/th&gt;
+        &lt;/tr&gt;
+      &lt;/thead&gt;
+      &lt;tbody&gt;
+        &lt;tr class=&quot;record&quot; onclick=&quot;window.open(&amp;quot;./0CE0BF31-5F9E-4801-A489-8C70CF287F5F&amp;quot;);&quot; t:render=&quot;search_results_row&quot;&gt;
+          &lt;td class=&quot;record_full_name&quot;&gt;&lt;t:slot name=&quot;full_names&quot; /&gt;&lt;/td&gt;
+          &lt;td class=&quot;record_uid&quot;&gt;&lt;t:slot name=&quot;uid&quot; /&gt;&lt;/td&gt;
+          &lt;td class=&quot;record_type&quot;&gt;&lt;t:slot name=&quot;record_type&quot; /&gt;&lt;/td&gt;
+          &lt;td class=&quot;record_short_name&quot;&gt;&lt;t:slot name=&quot;short_names&quot; /&gt;&lt;/td&gt;
+          &lt;td class=&quot;record_email&quot;&gt;&lt;t:slot name=&quot;email_addresses&quot; /&gt;&lt;/td&gt;
+        &lt;/tr&gt;
+      &lt;/tbody&gt;
+    &lt;/table&gt;
</ins><span class="cx"> 
</span><span class="cx">   &lt;/body&gt;
</span><span class="cx"> 
</span></span></pre>
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