CakePHP创建带有日期和标签的邮件路由

Question

现在我的CakePHP博客有这些路由

Router::connect('/blog', array('controller' => 'posts', 'action' => 'index'));
Router::connect('/blog/:slug', array('controller' => 'posts', 'action' => 'view'), array('pass' => array('slug')));

我想让我的帖子url包含日期，如

/blog/2014/05/08/post-slug

我如何设置我的路由/动作来适应这个?当我创建这样的链接

echo $this->Html->link(
    $post['Post']['title'],
    array('action' => 'view', 'slug'=>$post['Post']['slug'])
);

它会自动添加日期参数?

I got it working

我创建了这个路由

Router::connect('/blog/:year/:month/:day/:slug', array('controller'=>'posts', 'action' => 'view'),
    array(
        'year' => '[12][0-9]{3}',
        'month' => '0[1-9]|1[012]',
        'day' => '0[1-9]|[12][0-9]|3[01]',
        'pass' => array('year', 'month', 'day', 'slug')
    )

我没有创建自己的帮助器，我只是覆盖了AppHelper

中的url方法

class AppHelper extends Helper {
    public function url($url = null, $full = false) {
        if(is_array($url)) {
            // add dates to posts
            if(isset($url['post'])) {
                $url['slug'] = $url['post']['Post']['slug'];
                if(!empty($url['post']['Post']['published'])) {
                    $url['year'] = date('Y', strtotime($url['post']['Post']['published']));
                    $url['month'] = date('m', strtotime($url['post']['Post']['published']));
                    $url['day'] = date('d', strtotime($url['post']['Post']['published']));
                }
                unset($url['post']);
            }
        }
        return parent::url($url, $full);
    }
}

然后用

创建链接

echo $this->Html->link(
    $post['Post']['title'],
    array('action' => 'view', 'post'=>$post)
);

Answer 1

In routes:

Router::connect('/blog/*', array('controller' => 'posts', 'action' => 'view'));

然后，在posts控制器中，这样定义动作:

public function view ($year, $month, $day, $slug) {}

至于自动将日期参数添加到链接中，我会编写一个带有函数的助手，该函数将接收帖子的数据数组，然后吐出您想要的链接。