284 lines
9.2 KiB
PHP
284 lines
9.2 KiB
PHP
<?php
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/*************************************************************************************/
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/* This file is part of the Thelia package. */
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/* */
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/* Copyright (c) OpenStudio */
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/* email : dev@thelia.net */
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/* web : http://www.thelia.net */
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/* */
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/* For the full copyright and license information, please view the LICENSE.txt */
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/* file that was distributed with this source code. */
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/*************************************************************************************/
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namespace Thelia\Action;
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use Symfony\Component\EventDispatcher\EventDispatcherInterface;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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use Thelia\Core\Event\Cart\CartEvent;
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use Thelia\Core\Event\Currency\CurrencyChangeEvent;
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use Thelia\Core\Event\TheliaEvents;
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use Thelia\Model\Base\ProductSaleElementsQuery;
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use Thelia\Model\Currency;
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use Thelia\Model\CartItem;
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use Thelia\Model\CartItemQuery;
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use Thelia\Model\ConfigQuery;
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use Thelia\Model\Tools\ProductPriceTools;
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/**
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*
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* Class Cart where all actions are manage like adding, modifying or delete items.
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*
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* Class Cart
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* @package Thelia\Action
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* @author Manuel Raynaud <mraynaud@openstudio.fr>
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*/
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class Cart extends BaseAction implements EventSubscriberInterface
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{
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/**
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*
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* add an article in the current cart
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* @param \Thelia\Core\Event\Cart\CartEvent $event
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*/
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public function addItem(CartEvent $event)
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{
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$cart = $event->getCart();
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$newness = $event->getNewness();
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$append = $event->getAppend();
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$quantity = $event->getQuantity();
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$currency = $cart->getCurrency();
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$customer = $cart->getCustomer();
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$discount = 0;
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if (null !== $customer && $customer->getDiscount() > 0) {
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$discount = $customer->getDiscount();
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}
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$productSaleElementsId = $event->getProductSaleElementsId();
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$productId = $event->getProduct();
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$cartItem = $this->findItem($cart->getId(), $productId, $productSaleElementsId);
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if ($cartItem === null || $newness) {
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$productSaleElements = ProductSaleElementsQuery::create()
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->findPk($productSaleElementsId);
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if (null !== $productSaleElements) {
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$productPrices = $productSaleElements->getPricesByCurrency($currency, $discount);
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$event->setCartItem(
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$this->doAddItem($event->getDispatcher(), $cart, $productId, $productSaleElements, $quantity, $productPrices)
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);
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}
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}
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if ($append && $cartItem !== null) {
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$cartItem->addQuantity($quantity)
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->save();
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$event->setCartItem(
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$cartItem
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);
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}
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}
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/**
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*
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* Delete specify article present into cart
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*
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* @param \Thelia\Core\Event\Cart\CartEvent $event
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*/
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public function deleteItem(CartEvent $event)
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{
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if (null !== $cartItemId = $event->getCartItem()) {
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$cart = $event->getCart();
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CartItemQuery::create()
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->filterByCartId($cart->getId())
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->filterById($cartItemId)
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->delete();
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}
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}
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/**
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* Clear the cart
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* @param CartEvent $event
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*/
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public function clear(CartEvent $event)
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{
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if (null !== $cart = $event->getCart()) {
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$cart->delete();
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}
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}
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/**
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*
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* Modify article's quantity
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*
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* don't use Form here just test the Request.
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*
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* @param \Thelia\Core\Event\Cart\CartEvent $event
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*/
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public function changeItem(CartEvent $event)
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{
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if ((null !== $cartItemId = $event->getCartItem()) && (null !== $quantity = $event->getQuantity())) {
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$cart = $event->getCart();
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$cartItem = CartItemQuery::create()
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->filterByCartId($cart->getId())
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->filterById($cartItemId)
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->findOne();
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if ($cartItem) {
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$event->setCartItem(
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$this->updateQuantity($event->getDispatcher(), $cartItem, $quantity)
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);
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}
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}
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}
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public function updateCart(CurrencyChangeEvent $event)
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{
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$session = $event->getRequest()->getSession();
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$cart = $session->getCart();
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if (null !== $cart) {
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$this->updateCartPrices($cart, $event->getCurrency());
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}
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}
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/**
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*
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* Refresh article's price
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*
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* @param \Thelia\Model\Cart $cart
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* @param \Thelia\Model\Currency $currency
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*/
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public function updateCartPrices(\Thelia\Model\Cart $cart, Currency $currency)
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{
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$customer = $cart->getCustomer();
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$discount = 0;
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if (null !== $customer && $customer->getDiscount() > 0) {
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$discount = $customer->getDiscount();
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}
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// cart item
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foreach ($cart->getCartItems() as $cartItem) {
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$productSaleElements = $cartItem->getProductSaleElements();
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$productPrice = $productSaleElements->getPricesByCurrency($currency, $discount);
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$cartItem
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->setPrice($productPrice->getPrice())
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->setPromoPrice($productPrice->getPromoPrice());
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$cartItem->save();
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}
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// update the currency cart
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$cart->setCurrencyId($currency->getId());
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$cart->save();
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}
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/**
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* Returns an array of event names this subscriber wants to listen to.
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*
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* The array keys are event names and the value can be:
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*
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* * The method name to call (priority defaults to 0)
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* * An array composed of the method name to call and the priority
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* * An array of arrays composed of the method names to call and respective
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* priorities, or 0 if unset
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*
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* For instance:
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*
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* * array('eventName' => 'methodName')
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* * array('eventName' => array('methodName', $priority))
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* * array('eventName' => array(array('methodName1', $priority), array('methodName2'))
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*
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* @return array The event names to listen to
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*
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* @api
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*/
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public static function getSubscribedEvents()
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{
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return array(
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TheliaEvents::CART_ADDITEM => array("addItem", 128),
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TheliaEvents::CART_DELETEITEM => array("deleteItem", 128),
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TheliaEvents::CART_UPDATEITEM => array("changeItem", 128),
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TheliaEvents::CART_CLEAR => array("clear", 128),
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TheliaEvents::CHANGE_DEFAULT_CURRENCY => array("updateCart", 128),
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);
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}
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/**
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* increase the quantity for an existing cartItem
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*
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* @param CartItem $cartItem
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* @param float $quantity
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*
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* @return CartItem
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*/
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protected function updateQuantity(EventDispatcherInterface $dispatcher, CartItem $cartItem, $quantity)
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{
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$cartItem->setDisptacher($dispatcher);
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$cartItem->updateQuantity($quantity)
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->save();
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return $cartItem;
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}
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/**
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* try to attach a new item to an existing cart
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*
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* @param \Symfony\Component\EventDispatcher\EventDispatcherInterface $dispatcher
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* @param \Thelia\Model\Cart $cart
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* @param int $productId
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* @param \Thelia\Model\ProductSaleElements $productSaleElements
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* @param float $quantity
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* @param ProductPriceTools $productPrices
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*
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* @return CartItem
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*/
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protected function doAddItem(EventDispatcherInterface $dispatcher, \Thelia\Model\Cart $cart, $productId, \Thelia\Model\ProductSaleElements $productSaleElements, $quantity, ProductPriceTools $productPrices)
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{
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$cartItem = new CartItem();
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$cartItem->setDisptacher($dispatcher);
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$cartItem
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->setCart($cart)
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->setProductId($productId)
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->setProductSaleElementsId($productSaleElements->getId())
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->setQuantity($quantity)
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->setPrice($productPrices->getPrice())
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->setPromoPrice($productPrices->getPromoPrice())
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->setPromo($productSaleElements->getPromo())
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->setPriceEndOfLife(time() + ConfigQuery::read("cart.priceEOF", 60*60*24*30))
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->save();
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return $cartItem;
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}
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/**
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* find a specific record in CartItem table using the Cart id, the product id
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* and the product_sale_elements id
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*
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* @param int $cartId
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* @param int $productId
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* @param int $productSaleElementsId
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* @return ChildCartItem
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*/
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protected function findItem($cartId, $productId, $productSaleElementsId)
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{
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return CartItemQuery::create()
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->filterByCartId($cartId)
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->filterByProductId($productId)
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->filterByProductSaleElementsId($productSaleElementsId)
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->findOne();
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}
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}
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