function admin_index() {
	$this->layout = 'admin';
		$this->User->recursive = 0;
		$this->set('users', $this->paginate());
	}

	function admin_edit($id = null) {
	   $this->layout = 'admin';
		if (!$id && empty($this->data)) {
			$this->Session->setFlash(__('Invalid user', true));
			$this->redirect(array('action' => 'index'));
		}
		if (!empty($this->data)) {
			if ($this->User->save($this->data)) {
			debug($this->data);exit();
				if($this->data['User']['password'] == $this->Auth->password($this->data['User']['password_confirm'])){
						$this->User->saveField('role', 'admin');
						$this->redirect(array('action' => 'index'));
				     }
			} else {
				$this->Session->setFlash(__('The user could not be saved. Please, try again.', true));
			}
		}
		if (empty($this->data)) {
			$this->data = $this->User->read(null, $id);
		}
	}

	function admin_add() {
	      $this->layout = 'admin';
			if (!empty($this->data)){
				if ($this->User->save($this->data)) {
                       if($this->data['User']['password'] == $this->Auth->password($this->data['User']['password_confirm'])){
							$this->User->saveField('role', 'admin');
							$this->redirect(array('action' => 'index'));
                            }
                        }
				}
		}

	function admin_delete($id = null) {
		if (!$id) {
			$this->Session->setFlash(__('Invalid id for user', true));
			$this->redirect(array('action'=>'index'));
		}
		if ($this->User->delete($id)) {
			$this->Session->setFlash(__('User deleted', true));
			$this->redirect(array('action'=>'index'));
		}
		$this->Session->setFlash(__('User was not deleted', true));
		$this->redirect(array('action' => 'index'));
	}