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<pre><span class="ruby-comment cmt"># File lib/active_record/validations.rb, line 970</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">validates_associated</span>(<span class="ruby-operator">*</span><span class="ruby-identifier">attr_names</span>)
<span class="ruby-identifier">configuration</span> = { <span class="ruby-identifier">:on</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">:save</span> }
<span class="ruby-identifier">configuration</span>.<span class="ruby-identifier">update</span>(<span class="ruby-identifier">attr_names</span>.<span class="ruby-identifier">extract_options!</span>)
<span class="ruby-identifier">validates_each</span>(<span class="ruby-identifier">attr_names</span>, <span class="ruby-identifier">configuration</span>) <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">record</span>, <span class="ruby-identifier">attr_name</span>, <span class="ruby-identifier">value</span><span class="ruby-operator">|</span>
<span class="ruby-keyword kw">unless</span> (<span class="ruby-identifier">value</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Array</span>) <span class="ruby-operator">?</span> <span class="ruby-identifier">value</span> <span class="ruby-operator">:</span> [<span class="ruby-identifier">value</span>]).<span class="ruby-identifier">collect</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span> <span class="ruby-identifier">r</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">r</span>.<span class="ruby-identifier">valid?</span> }.<span class="ruby-identifier">all?</span>
<span class="ruby-identifier">record</span>.<span class="ruby-identifier">errors</span>.<span class="ruby-identifier">add</span>(<span class="ruby-identifier">attr_name</span>, <span class="ruby-identifier">:invalid</span>, <span class="ruby-identifier">:default</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">configuration</span>[<span class="ruby-identifier">:message</span>], <span class="ruby-identifier">:value</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">value</span>)
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
d51872cc0e1fdee944d71993f94ac764
>
files
>
794
