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<?php |
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namespace app\controllers\ajax; |
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use Yii; |
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use yii\filters\{ContentNegotiator, VerbFilter}; |
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use yii\web\{Controller, Response, BadRequestHttpException}; |
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use app\traits\ResponseTrait; |
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use app\components\BasketComponent; |
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use app\models\Order; |
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/** |
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* Class OrderAjaxController |
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* |
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* @package app\controllers |
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*/ |
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class OrderAjaxController extends Controller |
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{ |
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use ResponseTrait; |
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/** |
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* @var string|array the configuration for creating the serializer that formats the response data. |
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*/ |
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public $serializer = 'yii\rest\Serializer'; |
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/** |
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* @var BasketComponent |
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*/ |
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protected $basketManager; |
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/** |
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* Initialize. |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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$this->basketManager = Yii::$app->get('basket'); |
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} |
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/** |
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* @return array |
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*/ |
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public function behaviors() |
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{ |
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return [ |
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'contentNegotiator' => [ |
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'class' => ContentNegotiator::class, |
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'formats' => [ |
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'application/json' => Response::FORMAT_JSON, |
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], |
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], |
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'verbFilter' => [ |
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'class' => VerbFilter::class, |
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'actions' => $this->verbs(), |
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], |
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]; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function afterAction($action, $result) |
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{ |
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$result = parent::afterAction($action, $result); |
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return $this->serializeData($result); |
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} |
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/** |
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* @return array |
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*/ |
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public function verbs() |
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{ |
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return [ |
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'put-to-basket' => ['POST'], |
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'set-count-in-basket' => ['POST'], |
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'remove-from-basket' => ['POST'], |
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'send-order' => ['POST'], |
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]; |
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} |
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/** |
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* @return array |
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* @throws BadRequestHttpException |
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*/ |
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public function actionPutToBasket() |
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{ |
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try { |
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$id = Yii::$app->request->post('id'); |
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$count = Yii::$app->request->post('count'); |
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if ($this->basketManager->putToBasket($id, empty($count) ? 1 : $count)) { |
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return $this->getSuccessResponse('', [ |
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'total_amount' => $this->basketManager->getTotalAmount(), |
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'total_count' => $this->basketManager->getTotalCount(), |
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]); |
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} |
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return $this->getFailResponse('Failed put to basket'); |
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} catch (\Exception $e) { |
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throw new BadRequestHttpException($e->getMessage(), $e->getCode()); |
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} |
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} |
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/** |
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* @return array |
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* @throws BadRequestHttpException |
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*/ |
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public function actionSetCountInBasket() |
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{ |
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try { |
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$id = Yii::$app->request->post('id'); |
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$count = Yii::$app->request->post('count'); |
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if ($this->basketManager->setCountInBasket($id, $count)) { |
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$modelItems = $this->basketManager->getModelItems(); |
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return $this->getSuccessResponse('', [ |
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'total_amount' => $this->basketManager->calculateTotalAmount($modelItems), |
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'total_count' => $this->basketManager->getTotalCount(), |
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'item_price' => $modelItems[$id]->price |
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]); |
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} |
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return $this->getFailResponse('Failed set count in a basket'); |
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} catch (\Exception $e) { |
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throw new BadRequestHttpException($e->getMessage(), $e->getCode()); |
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} |
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} |
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/** |
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* @return array |
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* @throws BadRequestHttpException |
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*/ |
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public function actionRemoveFromBasket() |
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{ |
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try { |
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$id = Yii::$app->request->post('id'); |
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if ($this->basketManager->removeFromBasket($id)) { |
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return $this->getSuccessResponse('', [ |
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'total_amount' => $this->basketManager->getTotalAmount(), |
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'total_count' => $this->basketManager->getTotalCount(), |
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]); |
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} |
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return $this->getFailResponse('Failed remove from basket'); |
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} catch (\Exception $e) { |
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throw new BadRequestHttpException($e->getMessage(), $e->getCode()); |
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} |
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} |
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/** |
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* @return array |
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* @throws BadRequestHttpException |
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*/ |
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public function actionSendOrder() |
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{ |
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try { |
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$order = new Order(); |
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$order->setAttributes(Yii::$app->request->post(), false); |
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if ($order->handle(Yii::$app->params['adminEmail'])) { |
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$this->basketManager->clearBasket(); |
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return $this->getSuccessResponse(Yii::t('order', 'You have successfully sent your order message.').' '.Yii::t('order', 'The manager will contact you.')); |
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} else { |
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return $this->getFailResponse(Yii::t('feedback', 'Error send data.'), [ |
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'errors' => $order->getErrors() |
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]); |
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} |
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} catch (\Exception $e) { |
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throw new BadRequestHttpException($e->getMessage(), $e->getCode()); |
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} |
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} |
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/** |
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* Serializes the specified data. |
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* The default implementation will create a serializer based on the configuration given by [[serializer]]. |
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* It then uses the serializer to serialize the given data. |
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* @param mixed $data the data to be serialized |
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* @return mixed the serialized data. |
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*/ |
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private function serializeData($data) |
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{ |
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return Yii::createObject($this->serializer)->serialize($data); |
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} |
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} |
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itstructure /
yii2-template-simple
