/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = CarPart::find();
$query->innerJoinWith('size', 'color', 'damage', 'price');
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => new Sort(['attributes' => ['size_name' => ['asc' => ['size.name' => SORT_ASC], 'desc' => ['size.name' => SORT_DESC]], 'color_name' => ['asc' => ['color.name' => SORT_ASC], 'desc' => ['color.name' => SORT_DESC]], 'damage_name' => ['asc' => ['damage.name' => SORT_ASC], 'desc' => ['damage.name' => SORT_DESC]], 'price_total' => ['asc' => ['price.total' => SORT_ASC], 'desc' => ['price.total' => SORT_DESC]], 'created_at', 'updated_at']])]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'size.name', $this->size_name])->andFilterWhere(['like', 'damage.name', $this->damage_name])->andFilterWhere(['like', 'color.name', $this->color_name])->andFilterWhere(['like', 'price.total', $this->price_total]);
return $dataProvider;
}
/**
* Finds the CarPart model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $id
* @return CarPart the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = CarPart::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getCarParts()
{
return $this->hasMany(CarPart::className(), ['size_id' => 'id']);
}
public function actionStoreChanges()
{
if (isset($_POST['CarPart'])) {
$result = [];
$selectedParts = $_POST['CarPart'];
$carPart = CarPart::getByParts($selectedParts['size_id'], $selectedParts['color_id'], $selectedParts['damage_id']);
if (isset($carPart, $carPart->price)) {
$total = (double) $carPart->price->total;
if ($_POST['mode'] == 0) {
Yii::$app->session['carPartTotal'] += $total;
} elseif ($_POST['mode'] == 1) {
Yii::$app->session['carPartTotal'] -= $total;
}
$result['total'] = Yii::$app->formatter->asCurrency(Yii::$app->session['carPartTotal']);
$result['error'] = false;
} else {
$result['message'] = Yii::t('app', 'The requested car part need to be defined. You can do it <a href="{route}">here</a>', ['route' => Url::to(['car-part/create']) . '?' . http_build_query($_POST['CarPart'])]);
$result['error'] = true;
}
echo json_encode($result);
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
