/**
* Check if any of coupons applied in an order are from active referral
* program line, being the customer, the invited.
*
* As invited, you can only have one ReferralLine enabled and not closed, so
* this method search for this one
*
* @param CustomerInterface $customer Customer
* @param Collection $coupons Coupons
*
* @return $this self Object
*/
protected function checkCouponsUsedAsInvited(CustomerInterface $customer, Collection $coupons)
{
$referralLine = $this->referralLineRepository->findOneByInvited($customer);
if (!$referralLine instanceof ReferralLineInterface) {
return $this;
}
foreach ($coupons as $coupon) {
/**
* @var ReferralLineInterface $referralLine
*/
if ($referralLine->getInvitedAssignedCoupon() == $coupon) {
$referralLine->setInvitedCouponUsed(true);
$this->manager->flush($referralLine);
}
}
return $this;
}
/**
* Adds a user into de referral program table, given the Referrer Customer,
* the invited email and the invited Name
*
* If current email is currently inserted in the table with enabled flag and
* purgeInvalidLines is also set as true, Line will not be inserted.
*
* @param ReferralRuleInterface $referralRule ReferralRule
* @param CustomerInterface $referrer Referrer
* @param InvitationInterface $invitation Invitation
*
* @throws ReferralProgramEmailIsUserException
* @throws ReferralProgramLineExistsException
*
* @return $this self Object
*/
protected function inviteLine(ReferralRuleInterface $referralRule, CustomerInterface $referrer, InvitationInterface $invitation)
{
$referralHash = $this->referralHashManager->getReferralHashByCustomer($referrer);
/**
* If purgeInvalidLines is enabled, we try to find if any ReferralLine
* is enabled. If it is, we skip this email.
*/
if ($this->purgeDisabledLines) {
$enabledReferralLine = $this->referralLineRepository->findOneBy(array('enabled' => true, 'invitedEmail' => $invitation->getEmail()));
if ($enabledReferralLine instanceof ReferralLineInterface) {
return $this;
}
}
/**
* @var ReferralLine $referralLine
*/
$referralLine = $this->referralLineRepository->findOneBy(array('invitedEmail' => $invitation->getEmail(), 'referralHash' => $referralHash));
if ($referralLine instanceof ReferralLine) {
throw new ReferralProgramLineExistsException();
}
/** @var $customer Customer */
$customer = $this->customerRepository->findOneByEmail($invitation->getEmail());
if ($customer instanceof Customer) {
throw new ReferralProgramEmailIsUserException();
}
/**
* New referral line
*/
$referralLine = $this->referralLineFactory->create();
$referralLine->setReferralHash($referralHash)->setInvitedEmail($invitation->getEmail())->setInvitedName($invitation->getName())->setSource($invitation->getSource())->setReferralRule($referralRule)->setReferrerType($referralRule->getReferrerType())->setReferrerCoupon($referralRule->getReferrerCoupon())->setInvitedType($referralRule->getInvitedType())->setInvitedCoupon($referralRule->getInvitedCoupon());
/**
* Persists and flushes new entity
*/
$this->manager->persist($referralLine);
$this->manager->flush($referralLine);
$referralLink = $this->referralRouteManager->generateControllerRoute($referralHash);
/**
* Invitation done event is raised
*/
$event = new ReferralProgramInvitationEvent($referralLine, $referralLink);
$this->eventDispatcher->dispatch(ElcodiReferralProgramEvents::REFERRAL_PROGRAM_INVITATION, $event);
return $this;
}