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gitlabhq/doc/code/classes/Gitlab/GitStats.html
Dmitriy Zaporozhets 96d49bf04c Use sdoc to generate application code documentation
2012-12-30 14:43:00 +02:00

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<head>
<title>Gitlab::GitStats</title>
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<body>
<div class="banner">
<h1>
<span class="type">Class</span>
Gitlab::GitStats
<span class="parent">&lt;
Object
</span>
</h1>
<ul class="files">
<li><a href="../../files/lib/gitlab/git_stats_rb.html">lib/gitlab/git_stats.rb</a></li>
</ul>
</div>
<div id="bodyContent">
<div id="content">
<!-- Method ref -->
<div class="sectiontitle">Methods</div>
<dl class="methods">
<dt>A</dt>
<dd>
<ul>
<li>
<a href="#method-i-authors">authors</a>,
</li>
<li>
<a href="#method-i-authors_count">authors_count</a>
</li>
</ul>
</dd>
<dt>B</dt>
<dd>
<ul>
<li>
<a href="#method-i-build_graph">build_graph</a>
</li>
</ul>
</dd>
<dt>C</dt>
<dd>
<ul>
<li>
<a href="#method-i-collect_authors">collect_authors</a>,
</li>
<li>
<a href="#method-i-commits_count">commits_count</a>
</li>
</ul>
</dd>
<dt>F</dt>
<dd>
<ul>
<li>
<a href="#method-i-files_count">files_count</a>
</li>
</ul>
</dd>
<dt>G</dt>
<dd>
<ul>
<li>
<a href="#method-i-graph">graph</a>
</li>
</ul>
</dd>
<dt>N</dt>
<dd>
<ul>
<li>
<a href="#method-c-new">new</a>
</li>
</ul>
</dd>
</dl>
<!-- Section attributes -->
<div class="sectiontitle">Attributes</div>
<table border='0' cellpadding='5'>
<tr valign='top'>
<td class='attr-rw'>
[RW]
</td>
<td class='attr-name'>ref</td>
<td class='attr-desc'></td>
</tr>
<tr valign='top'>
<td class='attr-rw'>
[RW]
</td>
<td class='attr-name'>repo</td>
<td class='attr-desc'></td>
</tr>
</table>
<!-- Methods -->
<div class="sectiontitle">Class Public methods</div>
<div class="method">
<div class="title method-title" id="method-c-new">
<b>new</b>(repo, ref)
<a href="../../classes/Gitlab/GitStats.html#method-c-new" name="method-c-new" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-c-new_source')" id="l_method-c-new_source">show</a>
</p>
<div id="method-c-new_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 5</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">initialize</span> <span class="ruby-identifier">repo</span>, <span class="ruby-identifier">ref</span>
<span class="ruby-ivar">@repo</span>, <span class="ruby-ivar">@ref</span> = <span class="ruby-identifier">repo</span>, <span class="ruby-identifier">ref</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="sectiontitle">Instance Public methods</div>
<div class="method">
<div class="title method-title" id="method-i-authors">
<b>authors</b>()
<a href="../../classes/Gitlab/GitStats.html#method-i-authors" name="method-i-authors" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-authors_source')" id="l_method-i-authors_source">show</a>
</p>
<div id="method-i-authors_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 9</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">authors</span>
<span class="ruby-ivar">@authors</span> <span class="ruby-operator">||=</span> <span class="ruby-identifier">collect_authors</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-authors_count">
<b>authors_count</b>()
<a href="../../classes/Gitlab/GitStats.html#method-i-authors_count" name="method-i-authors_count" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-authors_count_source')" id="l_method-i-authors_count_source">show</a>
</p>
<div id="method-i-authors_count_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 22</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">authors_count</span>
<span class="ruby-identifier">authors</span>.<span class="ruby-identifier">size</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-commits_count">
<b>commits_count</b>()
<a href="../../classes/Gitlab/GitStats.html#method-i-commits_count" name="method-i-commits_count" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-commits_count_source')" id="l_method-i-commits_count_source">show</a>
</p>
<div id="method-i-commits_count_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 13</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">commits_count</span>
<span class="ruby-ivar">@commits_count</span> <span class="ruby-operator">||=</span> <span class="ruby-identifier">repo</span>.<span class="ruby-identifier">commit_count</span>(<span class="ruby-identifier">ref</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-files_count">
<b>files_count</b>()
<a href="../../classes/Gitlab/GitStats.html#method-i-files_count" name="method-i-files_count" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-files_count_source')" id="l_method-i-files_count_source">show</a>
</p>
<div id="method-i-files_count_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 17</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">files_count</span>
<span class="ruby-identifier">args</span> = [<span class="ruby-identifier">ref</span>, <span class="ruby-string">'-r'</span>, <span class="ruby-string">'--name-only'</span> ]
<span class="ruby-identifier">repo</span>.<span class="ruby-identifier">git</span>.<span class="ruby-identifier">run</span>(<span class="ruby-keyword">nil</span>, <span class="ruby-string">'ls-tree'</span>, <span class="ruby-keyword">nil</span>, {}, <span class="ruby-identifier">args</span>).<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>).<span class="ruby-identifier">count</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-graph">
<b>graph</b>()
<a href="../../classes/Gitlab/GitStats.html#method-i-graph" name="method-i-graph" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-graph_source')" id="l_method-i-graph_source">show</a>
</p>
<div id="method-i-graph_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 26</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">graph</span>
<span class="ruby-ivar">@graph</span> <span class="ruby-operator">||=</span> <span class="ruby-identifier">build_graph</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="sectiontitle">Instance Protected methods</div>
<div class="method">
<div class="title method-title" id="method-i-build_graph">
<b>build_graph</b>(n = 4)
<a href="../../classes/Gitlab/GitStats.html#method-i-build_graph" name="method-i-build_graph" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-build_graph_source')" id="l_method-i-build_graph_source">show</a>
</p>
<div id="method-i-build_graph_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 54</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">build_graph</span> <span class="ruby-identifier">n</span> = <span class="ruby-number">4</span>
<span class="ruby-identifier">from</span>, <span class="ruby-identifier">to</span> = (<span class="ruby-constant">Date</span>.<span class="ruby-identifier">today</span> <span class="ruby-operator">-</span> <span class="ruby-identifier">n</span>.<span class="ruby-identifier">weeks</span>), <span class="ruby-constant">Date</span>.<span class="ruby-identifier">today</span>
<span class="ruby-identifier">args</span> = [<span class="ruby-string">'--all'</span>, <span class="ruby-node">&quot;--since=#{from.to_s(:date)}&quot;</span>, <span class="ruby-string">'--format=%ad'</span> ]
<span class="ruby-identifier">rev_list</span> = <span class="ruby-identifier">repo</span>.<span class="ruby-identifier">git</span>.<span class="ruby-identifier">run</span>(<span class="ruby-keyword">nil</span>, <span class="ruby-string">'rev-list'</span>, <span class="ruby-keyword">nil</span>, {}, <span class="ruby-identifier">args</span>).<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)
<span class="ruby-identifier">commits_dates</span> = <span class="ruby-identifier">rev_list</span>.<span class="ruby-identifier">values_at</span>(* <span class="ruby-identifier">rev_list</span>.<span class="ruby-identifier">each_index</span>.<span class="ruby-identifier">select</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span> <span class="ruby-identifier">i</span>.<span class="ruby-identifier">odd?</span>})
<span class="ruby-identifier">commits_dates</span> = <span class="ruby-identifier">commits_dates</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">date_str</span><span class="ruby-operator">|</span> <span class="ruby-constant">Time</span>.<span class="ruby-identifier">parse</span>(<span class="ruby-identifier">date_str</span>).<span class="ruby-identifier">to_date</span>.<span class="ruby-identifier">to_s</span>(<span class="ruby-value">:date</span>) }
<span class="ruby-identifier">commits_per_day</span> = <span class="ruby-identifier">from</span>.<span class="ruby-identifier">upto</span>(<span class="ruby-identifier">to</span>).<span class="ruby-identifier">map</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">day</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">commits_dates</span>.<span class="ruby-identifier">count</span>(<span class="ruby-identifier">day</span>.<span class="ruby-identifier">to_date</span>.<span class="ruby-identifier">to_s</span>(<span class="ruby-value">:date</span>))
<span class="ruby-keyword">end</span>
<span class="ruby-constant">OpenStruct</span>.<span class="ruby-identifier">new</span>(
<span class="ruby-identifier">labels</span><span class="ruby-operator">:</span> <span class="ruby-identifier">from</span>.<span class="ruby-identifier">upto</span>(<span class="ruby-identifier">to</span>).<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">day</span><span class="ruby-operator">|</span> <span class="ruby-identifier">day</span>.<span class="ruby-identifier">stamp</span>(<span class="ruby-string">'Aug 23'</span>) },
<span class="ruby-identifier">commits</span><span class="ruby-operator">:</span> <span class="ruby-identifier">commits_per_day</span>,
<span class="ruby-identifier">weeks</span><span class="ruby-operator">:</span> <span class="ruby-identifier">n</span>
)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-collect_authors">
<b>collect_authors</b>()
<a href="../../classes/Gitlab/GitStats.html#method-i-collect_authors" name="method-i-collect_authors" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-collect_authors_source')" id="l_method-i-collect_authors_source">show</a>
</p>
<div id="method-i-collect_authors_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/git_stats.rb, line 32</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">collect_authors</span>
<span class="ruby-identifier">shortlog</span> = <span class="ruby-identifier">repo</span>.<span class="ruby-identifier">git</span>.<span class="ruby-identifier">shortlog</span>({<span class="ruby-identifier">e</span><span class="ruby-operator">:</span> <span class="ruby-keyword">true</span>, <span class="ruby-identifier">s</span><span class="ruby-operator">:</span> <span class="ruby-keyword">true</span> }, <span class="ruby-identifier">ref</span>)
<span class="ruby-identifier">authors</span> = []
<span class="ruby-identifier">lines</span> = <span class="ruby-identifier">shortlog</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)
<span class="ruby-identifier">lines</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">line</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">data</span> = <span class="ruby-identifier">line</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\t&quot;</span>)
<span class="ruby-identifier">commits</span> = <span class="ruby-identifier">data</span>.<span class="ruby-identifier">first</span>
<span class="ruby-identifier">author</span> = <span class="ruby-constant">Grit</span><span class="ruby-operator">::</span><span class="ruby-constant">Actor</span>.<span class="ruby-identifier">from_string</span>(<span class="ruby-identifier">data</span>.<span class="ruby-identifier">last</span>)
<span class="ruby-identifier">authors</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-constant">OpenStruct</span>.<span class="ruby-identifier">new</span>(
<span class="ruby-identifier">name</span><span class="ruby-operator">:</span> <span class="ruby-identifier">author</span>.<span class="ruby-identifier">name</span>,
<span class="ruby-identifier">email</span><span class="ruby-operator">:</span> <span class="ruby-identifier">author</span>.<span class="ruby-identifier">email</span>,
<span class="ruby-identifier">commits</span><span class="ruby-operator">:</span> <span class="ruby-identifier">commits</span>.<span class="ruby-identifier">to_i</span>
)
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">authors</span>.<span class="ruby-identifier">sort_by</span>(&amp;<span class="ruby-value">:commits</span>).<span class="ruby-identifier">reverse</span>
<span class="ruby-keyword">end</span></pre>
</div>
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