cakephpの認証コンポーネント設定の詳細が必要ですか？

Question

誰かがこの機能を私に説明してくれるでしょうか？すなわち、beforeFilterの機能とそれぞれの行が何をしているのかということです。ありがとう。

function beforeFilter() 
{ 
    //Configure AuthComponent 
    $this->Auth->authorize = 'actions'; 
    $this->Auth->actionPath = 'controllers/'; 

    $this->Auth->loginAction = array('controller' => 'users', 'action' => 'login'); 
    $this->Auth->loginRedirect = array('controller' => 'posts', 'action' => 'add'); 

    $this->Auth->logoutRedirect = array('controller' => 'users', 'action' => 'login'); 
} 

Answer 1

文書化されたコード

// `beforeFilter()` gets executed before the request forwarded to `action` 
function beforeFilter() { 
    //Configure AuthComponent 
    // read http://book.cakephp.org/complete/1250/Authentication#authorize-1275 
    $this->Auth->authorize = 'actions'; 

    // read http://book.cakephp.org/complete/1250/Authentication#actionPath-1279 
    $this->Auth->actionPath = 'controllers/'; 

    // tells the Auth component the location of login action 
    $this->Auth->loginAction = array('controller' => 'users', 'action' => 'login'); 

    // tells the Auth component where to redirect after successful login 
    $this->Auth->loginRedirect = array('controller' => 'posts', 'action' => 'add'); 

    // tells the Auth component where to redirect after logout 
    $this->Auth->logoutRedirect = array('controller' => 'users', 'action' => 'login'); } 

あなたはこのhttp://book.cakephp.org/complete/1250/Authentication