public function actionDelete($categoryId = null, $languageId = null)
{
$language = Language::find()->where(['id' => $languageId])->one();
if (Message::find()->where(['id' => $categoryId])->count() == 0) {
SourceMessage::find()->where(['id' => $categoryId])->one()->delete();
} else {
$message = Message::find()->where(['id' => $categoryId, 'language' => $language->lang_id])->one();
if (!empty($message)) {
$message->delete();
} else {
Yii::$app->session->setFlash('success', 'This category linked data , such a category can not be deleted.');
}
}
return $this->redirect(Yii::$app->request->referrer);
}
public function getMessages()
{
return $this->hasMany(Message::className(), ['id' => 'id']);
}
