/**
* Saves item.
*
* @return bool
*/
public function save()
{
if ($this->validate() == false) {
return false;
}
if ($isNewItem = $this->item === null) {
$this->item = $this->createItem($this->name);
} else {
$oldName = $this->item->name;
}
$this->item->name = $this->name;
$this->item->description = $this->description;
if (!empty($this->rule)) {
$rule = \Yii::createObject($this->rule);
if (null === $this->manager->getRule($rule->name)) {
$this->manager->add($rule);
}
$this->item->ruleName = $rule->name;
} else {
$this->item->ruleName = null;
}
if ($isNewItem) {
\Yii::$app->session->setFlash('success', \Yii::t('rbac', 'Item has been created'));
$this->manager->add($this->item);
} else {
\Yii::$app->session->setFlash('success', \Yii::t('rbac', 'Item has been updated'));
$this->manager->update($oldName, $this->item);
}
$this->updateChildren();
return true;
}
/**
* @inheritdoc
*/
public function rules()
{
return [['name', 'required'], [['name', 'description', 'rule'], 'trim'], ['name', function () {
if ($this->manager->getItem($this->name) !== null) {
$this->addError('name', \Yii::t('rbac', 'Auth item with such name already exists'));
}
}, 'when' => function () {
return $this->scenario == 'create' || $this->item->name != $this->name;
}], ['children', RbacValidator::className()], ['rule', function () {
$rule = $this->manager->getRule($this->rule);
if (!$rule) {
$this->addError('rule', \Yii::t('rbac', 'Rule {0} does not exist', $this->rule));
}
}], ['data', function () {
try {
Json::decode($this->data);
} catch (InvalidParamException $e) {
$this->addError('data', \Yii::t('rbac', 'Data must be type of JSON ({0})', $e->getMessage()));
}
}]];
}