| Conditions | 7 | 
| Paths | 3 | 
| Total Lines | 51 | 
| Code Lines | 32 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 55 | public function purgeExpiredRecords(  | 
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| 56 | int $daysOld,  | 
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| 57 | int $changeType = ZAuthConstant::VERIFYCHGTYPE_REGEMAIL,  | 
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| 58 | bool $deleteUserEntities = true  | 
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| 59 |     ): array { | 
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| 60 |         if ($daysOld < 1) { | 
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| 61 | return [];  | 
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| 62 | }  | 
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| 63 | // Expiration date/times, as with all date/times in the Users module, are stored as UTC.  | 
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| 64 |         $staleRecordUTC = new DateTime(null, new DateTimeZone('UTC')); | 
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| 65 |         $staleRecordUTC->modify("-{$daysOld} days"); | 
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| 66 | |||
| 67 |         $qb = $this->createQueryBuilder('v'); | 
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| 68 | $and = $qb->expr()->andX()  | 
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| 69 |             ->add($qb->expr()->eq('v.changetype', ':changeType')) | 
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| 70 |             ->add($qb->expr()->isNotNull('v.createdDate')) | 
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| 71 |             ->add($qb->expr()->neq('v.createdDate', ':createdDtNot')) | 
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| 72 |             ->add($qb->expr()->lt('v.createdDate', ':createdDtMax')); | 
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| 73 |         $qb->select('v') | 
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| 74 | ->where($and)  | 
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| 75 |             ->setParameter('changeType', $changeType) | 
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| 76 |             ->setParameter('createdDtNot', '0000-00-00 00:00:00') | 
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| 77 |             ->setParameter('createdDtMax', $staleRecordUTC); | 
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| 78 | $staleVerificationRecords = $qb->getQuery()->getResult();  | 
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| 79 | |||
| 80 | $deletedUsers = [];  | 
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| 81 | $userRepo = $this->_em->getRepository(UserEntity::class);  | 
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| 82 | $authRepo = $this->_em->getRepository(AuthenticationMappingEntity::class);  | 
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| 83 |         if (!empty($staleVerificationRecords)) { | 
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| 84 |             foreach ($staleVerificationRecords as $staleVerificationRecord) { | 
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| 85 |                 if ($deleteUserEntities) { | 
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| 86 | $user = $userRepo->find($staleVerificationRecord['uid']);  | 
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| 87 |                     if (null !== $user) { | 
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| 88 | $deletedUsers[] = $user;  | 
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| 89 | // delete user  | 
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| 90 | $this->_em->remove($user);  | 
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| 91 | }  | 
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| 92 | $mapping = $authRepo->findOneBy(['uid' => $staleVerificationRecord['uid']]);  | 
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| 93 |                     if (null !== $mapping) { | 
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| 94 | // delete mapping  | 
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| 95 | $this->_em->remove($mapping);  | 
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| 96 | }  | 
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| 97 | }  | 
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| 98 | |||
| 99 | // delete verification record  | 
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| 100 | $this->_em->remove($staleVerificationRecord);  | 
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| 101 | }  | 
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| 102 | $this->_em->flush();  | 
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| 103 | }  | 
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| 104 | |||
| 105 | return $deletedUsers;  | 
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| 106 | }  | 
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| 162 |