/**
* Finds the DctSolidFoodLoc model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return DctSolidFoodLoc the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = DctSolidFoodLoc::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Updates an existing DctSolidFood model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$languages = $this->getLanguages();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
$params = Yii::$app->request->post();
DctSolidFoodLoc::saveLocalizationData($model, $params, count($languages));
return $this->redirect(['view', 'id' => $model->dct_solid_food_id]);
} else {
return $this->render('update', ['model' => $model, 'languages' => $languages, 'modelLoc' => DctSolidFoodLoc::getLocalizationData($id)]);
}
}
public function saveLocalizationData($model, $params, $languageCount)
{
for ($i = 0; $i < $languageCount; $i++) {
if ($model->dct_solid_food_id > -1) {
$childModel = new DctSolidFoodLoc();
$childModel->dct_solid_food_id = $model->dct_solid_food_id;
$childModel->dct_language_id = $params[$i]['dct_language_id'];
} else {
$childModel = DctSolidFoodLoc::findOne($params[$i]['dct_solid_food_loc_id']);
}
$childModel->text = !empty($params[$i]['text']) ? $params[$i]['text'] : '';
$childModel->save();
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getDctSolidFoodLocs()
{
return $this->hasMany(DctSolidFoodLoc::className(), ['dct_solid_food_id' => 'dct_solid_food_id']);
}