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<?php
/**
* Classe de création des ACL via un fichier de configuration INI
**/
class My_Acl_Ini extends Zend_Acl {
public function __construct($file) {
$roles = new Zend_Config_Ini($file, 'roles') ;
$this->_setRoles($roles) ;
$ressources = new Zend_Config_Ini($file, 'ressources') ;
$this->_setRessources($ressources) ;
foreach ($roles->toArray() as $role => $parents) {
$privileges = new Zend_Config_Ini($file, $role) ;
$this->_setPrivileges($role, $privileges) ;
}
}
protected function _setRoles($roles) {
foreach ($roles as $role => $parents) {
if (empty($parents)) {
$parents = null ;
} else {
$parents = explode(',', $parents) ;
}
$this->addRole(new Zend_Acl_Role($role), $parents);
}
return $this ;
}
protected function _setRessources($ressources) {
foreach ($ressources as $ressource => $parents) {
if (empty($parents)) {
$parents = null ;
} else {
$parents = explode(',', $parents) ;
}
$this->add(new Zend_Acl_Resource($ressource), $parents);
}
return $this ;
}
protected function _setPrivileges($role, $privileges) {
foreach ($privileges as $do => $ressources) {
foreach ($ressources as $ressource => $actions) {
if (empty($actions)) {
$actions = null ;
} else {
$actions = explode(',', $actions) ;
}
$this->{$do}($role, $ressource, $actions);
}
}
return $this ;
}
} |
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