1 | <?php |
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2 | |||
3 | declare(strict_types=1); |
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4 | |||
5 | /* |
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6 | * (c) Christian Gripp <[email protected]> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace Core23\Doctrine\EventListener\ORM; |
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13 | |||
14 | use Core23\Doctrine\Model\LifecycleDateTimeInterface; |
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15 | use Core23\Doctrine\Model\Traits\LifecycleDateTimeTrait; |
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16 | use Core23\Doctrine\Util\ClassUtils; |
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17 | use DateTime; |
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18 | use Doctrine\ORM\Event\LifecycleEventArgs; |
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19 | use Doctrine\ORM\Event\LoadClassMetadataEventArgs; |
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20 | use Doctrine\ORM\Events; |
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21 | use Doctrine\ORM\Mapping\ClassMetadata; |
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22 | use Doctrine\ORM\Mapping\MappingException; |
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23 | use LogicException; |
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24 | |||
25 | final class LifecycleDateListener extends AbstractListener |
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26 | { |
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27 | /** |
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28 | * {@inheritdoc} |
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29 | */ |
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30 | public function getSubscribedEvents() |
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31 | { |
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32 | return [ |
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33 | Events::prePersist, |
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34 | Events::preUpdate, |
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35 | Events::loadClassMetadata, |
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36 | ]; |
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37 | } |
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38 | |||
39 | /** |
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40 | * Start lifecycle. |
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41 | * |
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42 | * @param LifecycleEventArgs $args |
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43 | */ |
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44 | public function prePersist(LifecycleEventArgs $args): void |
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45 | { |
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46 | $object = $args->getObject(); |
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47 | |||
48 | if ($object instanceof LifecycleDateTimeInterface) { |
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49 | $object->setCreatedAt(new DateTime()); |
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50 | $object->setUpdatedAt(new DateTime()); |
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51 | } |
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52 | } |
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53 | |||
54 | /** |
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55 | * Update LifecycleDateTime. |
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56 | * |
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57 | * @param LifecycleEventArgs $args |
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58 | */ |
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59 | public function preUpdate(LifecycleEventArgs $args): void |
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60 | { |
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61 | $object = $args->getObject(); |
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62 | |||
63 | if ($object instanceof LifecycleDateTimeInterface) { |
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64 | $object->setUpdatedAt(new DateTime()); |
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65 | } |
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66 | } |
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67 | |||
68 | /** |
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69 | * @param LoadClassMetadataEventArgs $eventArgs |
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70 | * |
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71 | * @throws MappingException |
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72 | */ |
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73 | public function loadClassMetadata(LoadClassMetadataEventArgs $eventArgs): void |
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74 | { |
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75 | $meta = $eventArgs->getClassMetadata(); |
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76 | |||
77 | if (!$meta instanceof ClassMetadata) { |
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78 | throw new LogicException('Class metadata was no ORM'); |
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79 | } |
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80 | |||
81 | $reflClass = $meta->getReflectionClass(); |
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82 | |||
83 | if (null === $reflClass || !ClassUtils::containsTrait($reflClass, LifecycleDateTimeTrait::class)) { |
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84 | return; |
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85 | } |
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86 | |||
87 | $this->createDateTimeField($meta, 'createdAt', false); |
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88 | $this->createDateTimeField($meta, 'updatedAt', false); |
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89 | } |
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90 | } |
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91 |