AjaxController.php
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<?php
namespace frontend\controllers;
use common\models\Feedback;
use common\modules\product\helpers\ProductHelper;
use common\modules\product\models\Brand;
use common\modules\product\models\Category;
use common\modules\product\models\ProductVariant;
use yii\db\ActiveQuery;
use yii\web\Controller;
use \common\modules\product\widgets\specialProducts;
class AjaxController extends Controller
{
public function actionFeedback() {
$response = \Yii::$app->response;
$response->format = $response::FORMAT_JSON;
$request = \Yii::$app->request;
$model = new Feedback([
'scenario' => Feedback::SCENARIO_FEEDBACK,
]);
if($model->load($request->post())) {
if($model->validate()) {
$model->save(false);
return [
'result' => 'Запрос успешно отправлен.',
];
} else {
return [
'error' => 'Validation failed',
'result' => [
'errors' => $model->getFirstErrors(),
],
];
}
}
$response->statusCode = 400;
$response->statusText = 'Empty request';
return ['error' => 'Empty request'];
}
public function actionNew(){
return specialProducts::widget(['type' => 'new']);
}
public function actionTop(){
return specialProducts::widget(['type' => 'top']);
}
public function actionProm(){
return specialProducts::widget(['type' => 'promo']);
}
public function actionCount(){
$filter = \Yii::$app->request->get('info');
$id = \Yii::$app->request->get('category');
if(!empty( $filter[ 'brands' ] )) {
$brands = Brand::find()
->select('brand_id')
->where([
'in',
'alias',
$filter[ 'brands' ],
])
->all();
$filter[ 'brands' ] = [ ];
foreach($brands as $brand) {
$filter[ 'brands' ][] = $brand->brand_id;
}
}
if(!empty($filter)){
$category = Category::findOne($id);
return $this->findItem($category,$filter);
} else {
return 'test';
}
}
public function getSearchQuery($category = null, $params = []) {
/** @var ActiveQuery $query */
/**@var Category $category **/
$query = $category->getProducts();
$query->select(['product.*']);
$query->joinWith(['enabledVariants','brand','options', 'category']);
$query->groupBy(['product.product_id', 'product_variant.price']);
ProductHelper::_setQueryParams($query, $params);
$query->andWhere(['!=', ProductVariant::tableName() .'.status', 1]);
return $query;
}
public function findItem($category,$params){
return $this->getSearchQuery($category,$params)->count();
}
}