Files
sterivein/core/lib/Thelia/Action/Coupon.php
2014-02-22 19:01:37 +01:00

316 lines
12 KiB
PHP

<?php
/*************************************************************************************/
/* */
/* Thelia */
/* */
/* Copyright (c) OpenStudio */
/* email : info@thelia.net */
/* web : http://www.thelia.net */
/* */
/* This program is free software; you can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 3 of the License */
/* */
/* This program is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU General Public License for more details. */
/* */
/* You should have received a copy of the GNU General Public License */
/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* */
/*************************************************************************************/
namespace Thelia\Action;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Thelia\Condition\ConditionFactory;
use Thelia\Condition\Implementation\ConditionInterface;
use Thelia\Core\Event\Coupon\CouponConsumeEvent;
use Thelia\Core\Event\Coupon\CouponCreateOrUpdateEvent;
use Thelia\Core\Event\Order\OrderEvent;
use Thelia\Core\Event\TheliaEvents;
use Thelia\Core\HttpFoundation\Request;
use Thelia\Coupon\CouponFactory;
use Thelia\Coupon\CouponManager;
use Thelia\Condition\ConditionCollection;
use Thelia\Coupon\Type\CouponInterface;
use Thelia\Model\Coupon as CouponModel;
use Thelia\Model\CouponQuery;
use Thelia\Model\OrderCoupon;
/**
* Process Coupon Events
*
* @package Coupon
* @author Guillaume MOREL <gmorel@openstudio.fr>
*
*/
class Coupon extends BaseAction implements EventSubscriberInterface
{
/**
* @var \Thelia\Core\HttpFoundation\Request
*/
protected $request;
/** @var CouponFactory $couponFactory */
protected $couponFactory;
/** @var CouponManager $couponManager */
protected $couponManager;
/** @var ConditionInterface $noConditionRule */
protected $noConditionRule;
/** @var ConditionFactory $conditionFactory */
protected $conditionFactory;
public function __construct(Request $request,
CouponFactory $couponFactory, CouponManager $couponManager,
ConditionInterface $noConditionRule, ConditionFactory $conditionFactory)
{
$this->request = $request;
$this->couponFactory = $couponFactory;
$this->couponManager = $couponManager;
$this->noConditionRule = $noConditionRule;
$this->conditionFactory = $conditionFactory;
}
/**
* Occurring when a Coupon is about to be created
*
* @param CouponCreateOrUpdateEvent $event Event creation or update Coupon
*/
public function create(CouponCreateOrUpdateEvent $event)
{
$coupon = new CouponModel();
$this->createOrUpdate($coupon, $event);
}
/**
* Occurring when a Coupon is about to be updated
*
* @param CouponCreateOrUpdateEvent $event Event creation or update Coupon
*/
public function update(CouponCreateOrUpdateEvent $event)
{
$coupon = $event->getCouponModel();
$this->createOrUpdate($coupon, $event);
}
/**
* Occurring when a Coupon condition is about to be updated
*
* @param CouponCreateOrUpdateEvent $event Event creation or update Coupon condition
*/
public function updateCondition(CouponCreateOrUpdateEvent $event)
{
$modelCoupon = $event->getCouponModel();
$this->createOrUpdateCondition($modelCoupon, $event);
}
/**
* Occurring when a Coupon condition is about to be consumed
*
* @param CouponConsumeEvent $event Event consuming Coupon
*/
public function consume(CouponConsumeEvent $event)
{
$totalDiscount = 0;
$isValid = false;
/** @var CouponInterface $coupon */
$coupon = $this->couponFactory->buildCouponFromCode($event->getCode());
if ($coupon) {
$isValid = $coupon->isMatching();
if ($isValid) {
$consumedCoupons = $this->request->getSession()->getConsumedCoupons();
if (!isset($consumedCoupons) || !$consumedCoupons) {
$consumedCoupons = array();
}
if (!isset($consumedCoupons[$event->getCode()])) {
// Prevent accumulation of the same Coupon on a Checkout
$consumedCoupons[$event->getCode()] = $event->getCode();
$this->request->getSession()->setConsumedCoupons($consumedCoupons);
$totalDiscount = $this->couponManager->getDiscount();
$this->request
->getSession()
->getCart()
->setDiscount($totalDiscount)
->save();
$this->request
->getSession()
->getOrder()
->setDiscount($totalDiscount)
// ->save()
;
}
}
}
$event->setIsValid($isValid);
$event->setDiscount($totalDiscount);
}
/**
* Call the Model and delegate the create or delete action
* Feed the Event with the updated model
*
* @param CouponModel $coupon Model to save
* @param CouponCreateOrUpdateEvent $event Event containing data
*/
protected function createOrUpdate(CouponModel $coupon, CouponCreateOrUpdateEvent $event)
{
$coupon->setDispatcher($event->getDispatcher());
// Set default condition if none found
/** @var ConditionInterface $noConditionRule */
$noConditionRule = $this->noConditionRule;
/** @var ConditionFactory $conditionFactory */
$conditionFactory = $this->conditionFactory;
$couponRuleCollection = new ConditionCollection();
$couponRuleCollection[] = $noConditionRule;
$defaultSerializedRule = $conditionFactory->serializeConditionCollection(
$couponRuleCollection
);
$coupon->createOrUpdate(
$event->getCode(),
$event->getTitle(),
$event->getEffects(),
$event->getServiceId(),
$event->isRemovingPostage(),
$event->getShortDescription(),
$event->getDescription(),
$event->isEnabled(),
$event->getExpirationDate(),
$event->isAvailableOnSpecialOffers(),
$event->isCumulative(),
$event->getMaxUsage(),
$defaultSerializedRule,
$event->getLocale()
);
$event->setCouponModel($coupon);
}
/**
* Call the Model and delegate the create or delete action
* Feed the Event with the updated model
*
* @param CouponModel $coupon Model to save
* @param CouponCreateOrUpdateEvent $event Event containing data
*/
protected function createOrUpdateCondition(CouponModel $coupon, CouponCreateOrUpdateEvent $event)
{
$coupon->setDispatcher($event->getDispatcher());
/** @var ConditionFactory $conditionFactory */
$conditionFactory = $this->conditionFactory;
$coupon->createOrUpdateConditions(
$conditionFactory->serializeConditionCollection($event->getConditions()),
$event->getLocale()
);
$event->setCouponModel($coupon);
}
/**
* @param \Thelia\Core\Event\Order\OrderEvent $event
*/
public function testFreePostage(OrderEvent $event)
{
if ($this->couponManager->isCouponRemovingPostage()) {
$order = $event->getOrder();
$order->setPostage(0);
$event->setOrder($order);
$event->stopPropagation();
}
}
/**
* @param \Thelia\Core\Event\Order\OrderEvent $event
*/
public function afterOrder(OrderEvent $event)
{
$consumedCoupons = $this->request->getSession()->getConsumedCoupons();
if (is_array($consumedCoupons)) {
foreach ($consumedCoupons as $couponCode) {
$couponQuery = CouponQuery::create();
$couponModel = $couponQuery->findOneByCode($couponCode);
$couponModel->setLocale($this->request->getSession()->getLang()->getLocale());
/* decrease coupon quantity */
$this->couponManager->decrementQuantity($couponModel);
/* memorize coupon */
$orderCoupon = new OrderCoupon();
$orderCoupon->setOrder($event->getOrder())
->setCode($couponModel->getCode())
->setType($couponModel->getType())
->setAmount($couponModel->getAmount())
->setTitle($couponModel->getTitle())
->setShortDescription($couponModel->getShortDescription())
->setDescription($couponModel->getDescription())
->setExpirationDate($couponModel->getExpirationDate())
->setIsCumulative($couponModel->getIsCumulative())
->setIsRemovingPostage($couponModel->getIsRemovingPostage())
->setIsAvailableOnSpecialOffers($couponModel->getIsAvailableOnSpecialOffers())
->setSerializedConditions($couponModel->getSerializedConditions())
;
$orderCoupon->save();
}
}
$this->request->getSession()->setConsumedCoupons(array());
}
/**
* Returns an array of event names this subscriber listens to.
*
* The array keys are event names and the value can be:
*
* * The method name to call (priority defaults to 0)
* * An array composed of the method name to call and the priority
* * An array of arrays composed of the method names to call and respective
* priorities, or 0 if unset
*
* For instance:
*
* * array('eventName' => 'methodName')
* * array('eventName' => array('methodName', $priority))
* * array('eventName' => array(array('methodName1', $priority), array('methodName2'))
*
* @return array The event names to listen to
*
* @api
*/
public static function getSubscribedEvents()
{
return array(
TheliaEvents::COUPON_CREATE => array("create", 128),
TheliaEvents::COUPON_UPDATE => array("update", 128),
TheliaEvents::COUPON_CONSUME => array("consume", 128),
TheliaEvents::COUPON_CONDITION_UPDATE => array("updateCondition", 128),
TheliaEvents::ORDER_SET_POSTAGE => array("testFreePostage", 256),
TheliaEvents::ORDER_BEFORE_PAYMENT => array("afterOrder", 128),
);
}
}