https://ruby-china.org/send2me en-us <p>一点招聘就报错！</p> <p>Extracted source (around line #10):</p> <pre class="highlight ruby"><code><span class="mi">8</span> <span class="mi">9</span> <span class="k">def</span> <span class="nf">index</span> <span class="mi">10</span> <span class="vi">@node</span> <span class="o">=</span> <span class="no">Node</span><span class="p">.</span><span class="nf">find</span><span class="p">(</span><span class="no">Node</span><span class="p">.</span><span class="nf">jobs_id</span><span class="p">)</span> <span class="mi">11</span> <span class="vi">@suggest_topics</span> <span class="o">=</span> <span class="no">Topic</span><span class="p">.</span><span class="nf">where</span><span class="p">(</span><span class="ss">node_id: </span><span class="vi">@node.id</span><span class="p">).</span><span class="nf">suggest</span><span class="p">.</span><span class="nf">limit</span><span class="p">(</span><span class="mi">3</span><span class="p">)</span> <span class="mi">12</span> <span class="n">suggest_topic_ids</span> <span class="o">=</span> <span class="vi">@suggest_topics.map</span><span class="p">(</span><span class="o">&amp;</span><span class="ss">:id</span><span class="p">)</span> <span class="mi">13</span> <span class="vi">@topics</span> <span class="o">=</span> <span class="vi">@node.topics.last_actived</span><span class="p">.</span><span class="nf">fields_for_list</span><span class="p">.</span><span class="nf">where</span><span class="p">(</span><span class="ss">:_id</span><span class="p">.</span><span class="nf">nin</span> <span class="o">=&gt;</span> <span class="n">suggest_topic_ids</span><span class="p">).</span><span class="nf">includes</span><span class="p">(</span><span class="ss">:user</span><span class="p">).</span><span class="nf">paginate</span><span class="p">(</span><span class="ss">page: </span><span class="n">params</span><span class="p">[</span><span class="ss">:page</span><span class="p">],</span> <span class="ss">per_page: </span><span class="mi">15</span><span class="p">)</span> </code></pre> send2me Sun, 15 Mar 2015 00:12:52 +0800 https://ruby-china.org/topics/24653 https://ruby-china.org/topics/24653