public function actionAdd()
{
$addModel = new SourceMessage();
$sourceMessage = SourceMessage::find()->where(['category' => Yii::$app->request->post('categoryId'), 'message' => Yii::$app->request->post('SourceMessage')['message']])->one();
if (empty($sourceMessage)) {
if ($addModel->load(Yii::$app->request->post()) && $addModel->validate()) {
$addModel->category = !empty($messageCategory) ? $messageCategory->category : Yii::$app->request->post('categoryId');
if (empty($addModel->category)) {
Yii::$app->session->setFlash('error', 'Category empty');
return $this->redirect(Yii::$app->request->referrer);
}
$addModel->save();
Yii::$app->session->setFlash('success', 'Data success created.');
} else {
Yii::$app->session->setFlash('error', Html::errorSummary($addModel));
}
} else {
Yii::$app->session->setFlash('error', 'Such category already exists.');
}
return $this->redirect(Yii::$app->request->referrer);
}
