gitlabhq/doc/code/classes/Notes/LoadContext.html
2012-12-30 14:43:00 +02:00

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<h1>
<span class="type">Class</span>
Notes::LoadContext
<span class="parent">&lt;
<a href="../BaseContext.html">BaseContext</a>
</span>
</h1>
<ul class="files">
<li><a href="../../files/app/contexts/notes/load_context_rb.html">app/contexts/notes/load_context.rb</a></li>
</ul>
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<!-- Method ref -->
<div class="sectiontitle">Methods</div>
<dl class="methods">
<dt>E</dt>
<dd>
<ul>
<li>
<a href="#method-i-execute">execute</a>
</li>
</ul>
</dd>
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<!-- Methods -->
<div class="sectiontitle">Instance Public methods</div>
<div class="method">
<div class="title method-title" id="method-i-execute">
<b>execute</b>()
<a href="../../classes/Notes/LoadContext.html#method-i-execute" name="method-i-execute" class="permalink">Link</a>
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Source:
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<pre><span class="ruby-comment"># File app/contexts/notes/load_context.rb, line 3</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">execute</span>
<span class="ruby-identifier">target_type</span> = <span class="ruby-identifier">params</span>[<span class="ruby-value">:target_type</span>]
<span class="ruby-identifier">target_id</span> = <span class="ruby-identifier">params</span>[<span class="ruby-value">:target_id</span>]
<span class="ruby-identifier">after_id</span> = <span class="ruby-identifier">params</span>[<span class="ruby-value">:after_id</span>]
<span class="ruby-identifier">before_id</span> = <span class="ruby-identifier">params</span>[<span class="ruby-value">:before_id</span>]
<span class="ruby-ivar">@notes</span> = <span class="ruby-keyword">case</span> <span class="ruby-identifier">target_type</span>
<span class="ruby-keyword">when</span> <span class="ruby-string">&quot;commit&quot;</span>
<span class="ruby-identifier">project</span>.<span class="ruby-identifier">commit_notes</span>(<span class="ruby-identifier">project</span>.<span class="ruby-identifier">commit</span>(<span class="ruby-identifier">target_id</span>)).<span class="ruby-identifier">fresh</span>.<span class="ruby-identifier">limit</span>(<span class="ruby-number">20</span>)
<span class="ruby-keyword">when</span> <span class="ruby-string">&quot;issue&quot;</span>
<span class="ruby-identifier">project</span>.<span class="ruby-identifier">issues</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">target_id</span>).<span class="ruby-identifier">notes</span>.<span class="ruby-identifier">inc_author</span>.<span class="ruby-identifier">fresh</span>.<span class="ruby-identifier">limit</span>(<span class="ruby-number">20</span>)
<span class="ruby-keyword">when</span> <span class="ruby-string">&quot;merge_request&quot;</span>
<span class="ruby-identifier">project</span>.<span class="ruby-identifier">merge_requests</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">target_id</span>).<span class="ruby-identifier">mr_and_commit_notes</span>.<span class="ruby-identifier">inc_author</span>.<span class="ruby-identifier">fresh</span>.<span class="ruby-identifier">limit</span>(<span class="ruby-number">20</span>)
<span class="ruby-keyword">when</span> <span class="ruby-string">&quot;snippet&quot;</span>
<span class="ruby-identifier">project</span>.<span class="ruby-identifier">snippets</span>.<span class="ruby-identifier">find</span>(<span class="ruby-identifier">target_id</span>).<span class="ruby-identifier">notes</span>.<span class="ruby-identifier">fresh</span>
<span class="ruby-keyword">when</span> <span class="ruby-string">&quot;wall&quot;</span>
<span class="ruby-comment"># this is the only case, where the order is DESC</span>
<span class="ruby-identifier">project</span>.<span class="ruby-identifier">common_notes</span>.<span class="ruby-identifier">order</span>(<span class="ruby-string">&quot;created_at DESC, id DESC&quot;</span>).<span class="ruby-identifier">limit</span>(<span class="ruby-number">50</span>)
<span class="ruby-keyword">end</span>
<span class="ruby-ivar">@notes</span> = <span class="ruby-keyword">if</span> <span class="ruby-identifier">after_id</span>
<span class="ruby-ivar">@notes</span>.<span class="ruby-identifier">where</span>(<span class="ruby-string">&quot;id &gt; ?&quot;</span>, <span class="ruby-identifier">after_id</span>)
<span class="ruby-keyword">elsif</span> <span class="ruby-identifier">before_id</span>
<span class="ruby-ivar">@notes</span>.<span class="ruby-identifier">where</span>(<span class="ruby-string">&quot;id &lt; ?&quot;</span>, <span class="ruby-identifier">before_id</span>)
<span class="ruby-keyword">else</span>
<span class="ruby-ivar">@notes</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
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