/**
* @param EventObserver $observer
* @return $this
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
public function execute(EventObserver $observer)
{
$order = $observer->getEvent()->getOrder();
if (!$order || $order->getDiscountAmount() == 0) {
return $this;
}
// lookup rule ids
$ruleIds = explode(',', $order->getAppliedRuleIds());
$ruleIds = array_unique($ruleIds);
$ruleCustomer = null;
$customerId = $order->getCustomerId();
// use each rule (and apply to customer, if applicable)
foreach ($ruleIds as $ruleId) {
if (!$ruleId) {
continue;
}
/** @var \Magento\SalesRule\Model\Rule $rule */
$rule = $this->_ruleFactory->create();
$rule->load($ruleId);
if ($rule->getId()) {
$rule->loadCouponCode();
$rule->setTimesUsed($rule->getTimesUsed() + 1);
$rule->save();
if ($customerId) {
/** @var \Magento\SalesRule\Model\Rule\Customer $ruleCustomer */
$ruleCustomer = $this->_ruleCustomerFactory->create();
$ruleCustomer->loadByCustomerRule($customerId, $ruleId);
if ($ruleCustomer->getId()) {
$ruleCustomer->setTimesUsed($ruleCustomer->getTimesUsed() + 1);
} else {
$ruleCustomer->setCustomerId($customerId)->setRuleId($ruleId)->setTimesUsed(1);
}
$ruleCustomer->save();
}
}
}
$this->_coupon->load($order->getCouponCode(), 'code');
if ($this->_coupon->getId()) {
$this->_coupon->setTimesUsed($this->_coupon->getTimesUsed() + 1);
$this->_coupon->save();
if ($customerId) {
$this->_couponUsage->updateCustomerCouponTimesUsed($customerId, $this->_coupon->getId());
}
}
return $this;
}
