<p>This adds a source_tree method (and helper methods) to Schema.pm returning details about the dependencies between sources in a schema.</p>
<p>A test is included and the todo's in <br><a href="https://github.com/dbsrgits/dbix-class/blob/topic/factor-out-source-tree/TO_MERGE">https://github.com/dbsrgits/dbix-class/blob/topic/factor-out-source-tree/TO_MERGE</a><br>
have (hopefully) all been implemented. </p>
<p>Please check if the "hard" attribute for relations is set as intended.</p>
<hr>
<h4>You can merge this Pull Request by running</h4>
<pre> git pull https://github.com/joseds/dbix-class topic/determine_source_tree</pre>
<p>Or view, comment on, or merge it at:</p>
<p> <a href='https://github.com/dbsrgits/dbix-class/pull/26'>https://github.com/dbsrgits/dbix-class/pull/26</a></p>
<h4>Commit Summary</h4>
<ul>
<li>added extended version of source_tree method and test for it</li>
</ul>
<h4>File Changes</h4>
<ul>
<li>
<strong>M</strong>
<a href="https://github.com/dbsrgits/dbix-class/pull/26/files#diff-0">lib/DBIx/Class/Schema.pm</a>
(252)
</li>
<li>
<strong>A</strong>
<a href="https://github.com/dbsrgits/dbix-class/pull/26/files#diff-1">t/schema/source-tree.t</a>
(718)
</li>
</ul>
<h4>Patch Links:</h4>
<ul>
<li><a href='https://github.com/dbsrgits/dbix-class/pull/26.patch'>https://github.com/dbsrgits/dbix-class/pull/26.patch</a></li>
<li><a href='https://github.com/dbsrgits/dbix-class/pull/26.diff'>https://github.com/dbsrgits/dbix-class/pull/26.diff</a></li>
</ul>