Css.php
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<?php
class N2SystemBackendCssControllerAjax extends N2BackendControllerAjax {
protected $permission = 'nextend_visual_';
public function initialize() {
parent::initialize();
N2Loader::import(array(
'models.css'
), 'system');
}
public function getModel() {
return new N2SystemCssModel();
}
public function actionLoadVisuals() {
$this->validateToken();
$type = N2Request::getCmd('type');
$this->validateVariable(!empty($type), 'type');
$model = $this->getModel();
$visuals = $model->getVisuals($type);
if (is_array($visuals)) {
$this->response->respond(array(
'visuals' => $visuals
));
}
N2Message::error(n2_('Unexpected error'));
$this->response->error();
}
public function actionAddVisual() {
$this->validateToken();
$this->validatePermission($this->permission . 'edit');
$type = N2Request::getCmd('type');
$this->validateVariable(!empty($type), 'type');
$model = $this->getModel();
if (($visual = $model->addVisual($type, N2Request::getVar('value')))) {
$this->response->respond(array(
'visual' => $visual
));
}
N2Message::error(n2_('Not editable'));
$this->response->error();
}
public function actionDeleteVisual() {
$this->validateToken();
$this->validatePermission($this->permission . 'delete');
$type = N2Request::getCmd('type');
$this->validateVariable(!empty($type), 'type');
$visualId = N2Request::getInt('visualId');
$this->validateVariable($visualId > 0, 'visual');
$model = $this->getModel();
if (($visual = $model->deleteVisual($type, $visualId))) {
$this->response->respond(array(
'visual' => $visual
));
}
N2Message::error(n2_('Not editable'));
$this->response->error();
}
public function actionChangeVisual() {
$this->validateToken();
$this->validatePermission($this->permission . 'edit');
$type = N2Request::getCmd('type');
$this->validateVariable(!empty($type), 'type');
$visualId = N2Request::getInt('visualId');
$this->validateVariable($visualId > 0, 'visual');
$model = $this->getModel();
if (($visual = $model->changeVisual($type, $visualId, N2Request::getVar('value')))) {
$this->response->respond(array(
'visual' => $visual
));
}
N2Message::error(n2_('Unexpected error'));
$this->response->error();
}
}