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- <a href=".." >路由</a>
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- <h3 id="路由">路由</h3>
- <p>路由配置定义在<code>protected/conf/config.inc.php</code>文件的<code>$GLOBALS['rewrite']</code>全局变量。</p>
- <h6 id="不带参数配置">不带参数配置</h6>
- <pre><code class="lang-php">$GLOBALS[<span class="hljs-string">'rewrite'</span>] = [
- <span class="hljs-string">'404.html'</span> => <span class="hljs-string">'default/notFound'</span>,
- <span class="hljs-string">'robots.txt'</span> => <span class="hljs-string">'default/robots'</span>,
- ];
- </code></pre>
- <p>对应的接收方法</p>
- <pre><code class="lang-php"> <span class="hljs-comment">// DefaultController</span>
- <span class="hljs-keyword">public</span> <span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">actionRobots</span><span class="hljs-params">($args)</span> </span>{
- <span class="hljs-comment">// code</span>
- }
- </code></pre>
- <h6 id="带参数配置">带参数配置</h6>
- <p>支持<code><参数名></code>,<code><参数名:正则表达式></code>的写法</p>
- <pre><code class="lang-php">$GLOBALS[<span class="hljs-string">'rewrite'</span>] = [
- <span class="hljs-string">'up_<upId:\d+>/<commentaryId:\d+>.html'</span> => <span class="hljs-string">'play/commentary'</span>,
- ];
- </code></pre>
- <p>对应的接收方法</p>
- <pre><code class="lang-php"><span class="hljs-comment">// PlayController</span>
- <span class="hljs-keyword">public</span> <span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">actionCommentary</span><span class="hljs-params">($args)</span> </span>{
- $rules = [
- <span class="hljs-string">'commentaryId'</span> => [<span class="hljs-string">'int'</span>, <span class="hljs-string">'desc'</span> => <span class="hljs-string">'解说id'</span>],
- <span class="hljs-string">'upId'</span> => [<span class="hljs-string">'int'</span>, <span class="hljs-string">'desc'</span> => <span class="hljs-string">'UP主id'</span>],
- ];
- Param::checkParam2($rules, $args);
- }
- </code></pre>
- <hr>
- <h5 id="url-函数">url() 函数</h5>
- <p>url函数可以理解为路由的反向处理,通过给定<code>控制器/方法</code>和对应的参数生成对应的url。</p>
- <p>考虑到路由规则的修改,域名调整的问题,不建议硬编码url,而使用url函数生成。</p>
- <p>以上面<code>play/commentary</code>为例</p>
- <pre><code class="lang-php">url(<span class="hljs-string">'play/commentary'</span>, [<span class="hljs-string">'upId'</span> => <span class="hljs-number">1</span>, <span class="hljs-string">'commentaryId'</span> => <span class="hljs-number">100</span>]);
- <span class="hljs-comment">// output: </span>
- <span class="hljs-comment">// http://HOST/up_1/100.html</span>
- </code></pre>
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