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<title>[138434] branches/gsoc15-dependency/base/src/macports1.0/macports_libsolv.tcl</title>
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<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/138434">138434</a></dd>
<dt>Author</dt> <dd>ijackson@macports.org</dd>
<dt>Date</dt> <dd>2015-07-08 01:24:38 -0700 (Wed, 08 Jul 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Create Transaction summary of the dependency calculated by libsolv.
Transaction summary gives us details about the packages going to be
installed.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branchesgsoc15dependencybasesrcmacports10macports_libsolvtcl">branches/gsoc15-dependency/base/src/macports1.0/macports_libsolv.tcl</a></li>
</ul>
</div>
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<h3>Diff</h3>
<a id="branchesgsoc15dependencybasesrcmacports10macports_libsolvtcl"></a>
<div class="modfile"><h4>Modified: branches/gsoc15-dependency/base/src/macports1.0/macports_libsolv.tcl (138433 => 138434)</h4>
<pre class="diff"><span>
<span class="info">--- branches/gsoc15-dependency/base/src/macports1.0/macports_libsolv.tcl        2015-07-08 06:31:25 UTC (rev 138433)
+++ branches/gsoc15-dependency/base/src/macports1.0/macports_libsolv.tcl        2015-07-08 08:24:38 UTC (rev 138434)
</span><span class="lines">@@ -321,5 +321,45 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> ## Transaction Part
</span><ins>+ set trans [$solver transaction]
+ if {[$trans isempty]} {
+ puts "Nothing to do"
+ return {}
+ }
+ ui_msg "Transaction summary:"
+ set clflag [expr $solv::Transaction_SOLVER_TRANSACTION_SHOW_OBSOLETES \
+ | $solv::Transaction_SOLVER_TRANSACTION_OBSOLETE_IS_UPGRADE]
+
+ foreach cl [$trans classify $clflag] {
+ if {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_ERASE} {
+ puts "[$cl cget -count] Erased packages:"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_INSTALL} {
+ puts "[$cl cget -count] Installed packages:"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_REINSTALLED} {
+ puts "[$cl cget -count] Reinstalled packages:"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_DOWNGRADED} {
+ puts "[$cl cget -count] Downgraded packages:"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_CHANGED} {
+ puts "[$cl cget -count] Changed packages:"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_UPGRADED} {
+ puts "[$cl cget -count] Upgraded packages:"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_VENDORCHANGE} {
+ puts "[$cl cget -count] Vendor changes from [$cl cget -fromstr] to [$cl cget -tostr]"
+ } elseif {[$cl cget -type] == $solv::Transaction_SOLVER_TRANSACTION_ARCHCHANGE} {
+ puts "[$cl cget -count] Arch changes from [$cl cget -fromstr] to [$cl cget -tostr]"
+ } else {
+ continue
+ }
+ foreach p [$cl solvables] {
+ set upflag $solv::Transaction_SOLVER_TRANSACTION_UPGRADED
+ set downflag $solv::Transaction_SOLVER_TRANSACTION_DOWNGRADED
+ if {[$cl cget -type] == $upflag || [$cl cget -type] == $downflag} {
+ set op [$trans othersolvable $p]
+ puts "[$p __str__] -> [$op __str__]"
+ } else {
+ puts [$p __str__]
+ }
+ }
+ }
</ins><span class="cx"> }
</span><span class="cx"> }
</span></span></pre>
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