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<?xml version="1.0" encoding="utf-8"?>
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<head>
<title>NamespacesHelper</title>
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<h1>
<span class="type">Module</span>
NamespacesHelper
</h1>
<ul class="files">
<li><a href="../files/app/helpers/namespaces_helper_rb.html">app/helpers/namespaces_helper.rb</a></li>
</ul>
</div>
<div id="bodyContent">
<div id="content">
<!-- Method ref -->
<div class="sectiontitle">Methods</div>
<dl class="methods">
<dt>N</dt>
<dd>
<ul>
<li>
<a href="#method-i-namespaces_options">namespaces_options</a>
</li>
</ul>
</dd>
</dl>
<!-- Methods -->
<div class="sectiontitle">Instance Public methods</div>
<div class="method">
<div class="title method-title" id="method-i-namespaces_options">
<b>namespaces_options</b>(selected = :current_user, scope = :default)
<a href="../classes/NamespacesHelper.html#method-i-namespaces_options" name="method-i-namespaces_options" class="permalink">Link</a>
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<div class="description">
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<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-namespaces_options_source')" id="l_method-i-namespaces_options_source">show</a>
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<div id="method-i-namespaces_options_source" class="dyn-source">
<pre><span class="ruby-comment"># File app/helpers/namespaces_helper.rb, line 2</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">namespaces_options</span>(<span class="ruby-identifier">selected</span> = <span class="ruby-value">:current_user</span>, <span class="ruby-identifier">scope</span> = <span class="ruby-value">:default</span>)
<span class="ruby-identifier">groups</span> = <span class="ruby-identifier">current_user</span>.<span class="ruby-identifier">namespaces</span>.<span class="ruby-identifier">select</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">n</span><span class="ruby-operator">|</span> <span class="ruby-identifier">n</span>.<span class="ruby-identifier">type</span> <span class="ruby-operator">==</span> <span class="ruby-string">'Group'</span>}
<span class="ruby-identifier">users</span> = <span class="ruby-keyword">if</span> <span class="ruby-identifier">scope</span> <span class="ruby-operator">==</span> <span class="ruby-value">:all</span>
<span class="ruby-constant">Namespace</span>.<span class="ruby-identifier">root</span>
<span class="ruby-keyword">else</span>
<span class="ruby-identifier">current_user</span>.<span class="ruby-identifier">namespaces</span>.<span class="ruby-identifier">reject</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">n</span><span class="ruby-operator">|</span> <span class="ruby-identifier">n</span>.<span class="ruby-identifier">type</span> <span class="ruby-operator">==</span> <span class="ruby-string">'Group'</span>}
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">global_opts</span> = [<span class="ruby-string">"Global"</span>, [[<span class="ruby-string">'/'</span>, <span class="ruby-constant">Namespace</span>.<span class="ruby-identifier">global_id</span>]] ]
<span class="ruby-identifier">group_opts</span> = [<span class="ruby-string">"Groups"</span>, <span class="ruby-identifier">groups</span>.<span class="ruby-identifier">map</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">g</span><span class="ruby-operator">|</span> [<span class="ruby-identifier">g</span>.<span class="ruby-identifier">human_name</span>, <span class="ruby-identifier">g</span>.<span class="ruby-identifier">id</span>]} ]
<span class="ruby-identifier">users_opts</span> = [ <span class="ruby-string">"Users"</span>, <span class="ruby-identifier">users</span>.<span class="ruby-identifier">map</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">u</span><span class="ruby-operator">|</span> [<span class="ruby-identifier">u</span>.<span class="ruby-identifier">human_name</span>, <span class="ruby-identifier">u</span>.<span class="ruby-identifier">id</span>]} ]
<span class="ruby-identifier">options</span> = []
<span class="ruby-identifier">options</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">global_opts</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">current_user</span>.<span class="ruby-identifier">admin</span>
<span class="ruby-identifier">options</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">group_opts</span>
<span class="ruby-identifier">options</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">users_opts</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">selected</span> <span class="ruby-operator">==</span> <span class="ruby-value">:current_user</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">current_user</span>.<span class="ruby-identifier">namespace</span>
<span class="ruby-identifier">selected</span> = <span class="ruby-identifier">current_user</span>.<span class="ruby-identifier">namespace</span>.<span class="ruby-identifier">id</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">grouped_options_for_select</span>(<span class="ruby-identifier">options</span>, <span class="ruby-identifier">selected</span>)
<span class="ruby-keyword">end</span></pre>
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