PHP Unconference Europe 2015

Yaf_Action_Abstract::execute

(Yaf >=1.0.0)

Yaf_Action_Abstract::executeAction entry point

Descrierea

abstract publicmixed Yaf_Action_Abstract::execute ([ mixed $arg [, mixed $... ]] )

user should always define this method for a action, this is the entry point of an action. Yaf_Action_Abstract::execute() may have agruments.

Notă:

The value retrived from the request is not safe. you should do some filtering work before you use it.

Parametri

Această funcție nu are parametri.

Valorile întoarse

Exemple

Example #1 Yaf_Action_Abstract::execute()example

<?php
/** 
 * A controller example
 */
class ProductController extends Yaf_Controller_Abstract {
      protected 
$actions = array(
          
"index" => "actions/Index.php",
      );
}
?>

Example #2 Yaf_Action_Abstract::execute()example

<?php
/** 
 * ListAction
 */
class ListAction extends Yaf_Action_Abstract {
     public function 
execute ($name$id) {
         
assert($name == $this->getRequest()->getParam("name"));
         
assert($id   == $this->getRequest()->getParam("id"));
     }
}
?>

Exemplul de mai sus va afișa ceva similar cu:

/**
 * Now assuming we are using the Yaf_Route_Static route 
 * for request: http://yourdomain/product/list/name/yaf/id/22
 * will result:
 */
 bool(true)
 bool(true)

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