| Total Complexity | 59 |
| Total Lines | 613 |
| Duplicated Lines | 0 % |
| Changes | 4 | ||
| Bugs | 1 | Features | 0 |
Complex classes like app_Record often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use app_Record, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 598 | class app_Record extends ORM_Record implements app_Object_Interface |
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| 599 | { |
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| 600 | /** |
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| 601 | * @var Func_App |
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| 602 | */ |
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| 603 | protected $app = null; |
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| 604 | |||
| 605 | |||
| 606 | |||
| 607 | |||
| 608 | /** |
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| 609 | * Returns the value of the specified field or an iterator if $sFieldName represents a 'Many relation'. |
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| 610 | * |
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| 611 | * @param string $sFieldName The name of the field or relation for which the value must be returned. |
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| 612 | * @param array $args Optional arguments. |
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| 613 | * |
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| 614 | * @return mixed The value of the field or null if the field is not a part of the record. |
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| 615 | */ |
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| 616 | public function __call($sFieldName, $args) |
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| 617 | { |
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| 618 | $value = $this->oParentSet->getBackend()->getRecordValue($this, $sFieldName); |
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| 619 | $field = $this->oParentSet->$sFieldName; |
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| 620 | if (!is_null($value) && $field instanceof ORM_FkField) { |
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| 621 | |||
| 622 | $sClassName = $field->getForeignSetName(); |
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| 623 | |||
| 624 | $App = $this->App(); |
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| 625 | $prefixLength = mb_strlen($App->classPrefix); |
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| 626 | $methodName = mb_substr($sClassName, $prefixLength); |
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| 627 | $set = $App->$methodName(); |
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| 628 | |||
| 629 | $set->setName($field->getName()); |
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| 630 | $set->setDescription($field->getDescription()); |
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| 631 | |||
| 632 | $record = $set->get($value); |
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| 633 | return $record; |
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| 634 | } |
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| 635 | return $value; |
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| 636 | } |
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| 637 | |||
| 638 | /** |
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| 639 | * {@inheritDoc} |
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| 640 | * @see app_Object_Interface::setApp() |
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| 641 | */ |
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| 642 | public function setApp(Func_App $app) |
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| 643 | { |
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| 644 | $this->app = $app; |
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| 645 | return $this; |
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| 646 | } |
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| 647 | |||
| 648 | /** |
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| 649 | * Get APP object to use with this record |
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| 650 | * |
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| 651 | * @return Func_App |
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| 652 | */ |
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| 653 | public function App() |
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| 654 | { |
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| 655 | if (!isset($this->app)) { |
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| 656 | // If the app object was not specified (through the setApp() method), |
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| 657 | // we set it as parent set's App. |
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| 658 | $this->setApp($this->getParentSet()->App()); |
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| 659 | } |
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| 660 | return $this->app; |
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| 661 | } |
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| 662 | |||
| 663 | |||
| 664 | /** |
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| 665 | * Returns the base class name of a record. |
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| 666 | * For example xxx_Contact will return 'Contact'. |
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| 667 | * |
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| 668 | * @since 1.0.40 |
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| 669 | * @return string |
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| 670 | */ |
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| 671 | public function getClassName() |
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| 672 | { |
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| 673 | $App = $this->App(); |
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| 674 | $rClass = new ReflectionClass(get_class($this)); |
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| 675 | $component = $App->getComponentByName($rClass->getShortName()); |
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| 676 | if(isset($component)){ |
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| 677 | return $component->getRecordClassName(); |
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| 678 | // list(, $classname) = explode('_', $component->getRecordClassName()); |
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| 679 | // return $classname; |
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| 680 | } |
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| 681 | list(, $classname) = explode('_', get_class($this)); |
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| 682 | return $classname; |
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| 683 | } |
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| 684 | |||
| 685 | |||
| 686 | /** |
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| 687 | * Returns the string reference corresponding to the record. |
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| 688 | * |
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| 689 | * @return string A reference string (e.g. Contact:12) |
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| 690 | */ |
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| 691 | public function getRef() |
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| 692 | { |
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| 693 | if (!isset($this->id)) { |
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| 694 | throw new app_Exception('Trying to get the reference string of a record without an id.'); |
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| 695 | } |
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| 696 | $classname = $this->getClassName(); |
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| 697 | return $classname . ':' . $this->id; |
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| 698 | } |
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| 699 | |||
| 700 | |||
| 701 | /** |
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| 702 | * @return app_Controller |
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| 703 | */ |
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| 704 | public function getController() |
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| 705 | { |
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| 706 | $App = $this->App(); |
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| 707 | |||
| 708 | $ctrlName = $this->getClassName(); |
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| 709 | return $App->Controller()->$ctrlName(); |
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| 710 | } |
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| 711 | |||
| 712 | |||
| 713 | /** |
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| 714 | * Deletes the record with respect to referential integrity. |
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| 715 | * |
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| 716 | * Uses referential integrity as defined by hasManyRelation to delete/update |
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| 717 | * referenced elements. |
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| 718 | * |
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| 719 | * @see app_RecordSet::hasMany() |
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| 720 | * |
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| 721 | * @return self |
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| 722 | */ |
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| 723 | public function delete($deletedStatus = null) |
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| 724 | { |
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| 725 | $App = $this->App(); |
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| 726 | |||
| 727 | if (!isset($deletedStatus)) { |
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| 728 | $deletedStatus = app_TraceableRecord::DELETED_STATUS_DELETED; |
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| 729 | } |
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| 730 | |||
| 731 | $set = $this->getParentSet(); |
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| 732 | $recordIdName = $set->getPrimaryKey(); |
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| 733 | $recordId = $this->$recordIdName; |
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| 734 | |||
| 735 | // Uses referential integrity as defined by hasManyRelation to delete/update |
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| 736 | // referenced elements. |
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| 737 | $manyRelations = $set->getHasManyRelations(); |
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| 738 | |||
| 739 | |||
| 740 | foreach ($manyRelations as $manyRelation) { |
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| 741 | /* @var $manyRelation ORM_ManyRelation */ |
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| 742 | |||
| 743 | $foreignSetClassName = $manyRelation->getForeignSetClassName(); |
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| 744 | $foreignSetFieldName = $manyRelation->getForeignFieldName(); |
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| 745 | $method = mb_substr($foreignSetClassName, mb_strlen($App->classPrefix)); |
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| 746 | $foreignSet = $App->$method(); |
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| 747 | |||
| 748 | switch ($manyRelation->getOnDeleteMethod()) { |
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| 749 | |||
| 750 | case ORM_ManyRelation::ON_DELETE_SET_NULL: |
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| 751 | |||
| 752 | $foreignRecords = $foreignSet->select($foreignSet->$foreignSetFieldName->is($recordId)); |
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| 753 | |||
| 754 | foreach ($foreignRecords as $foreignRecord) { |
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| 755 | $foreignRecord->$foreignSetFieldName = 0; |
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| 756 | $foreignRecord->save(); |
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| 757 | } |
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| 758 | |||
| 759 | break; |
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| 760 | |||
| 761 | case ORM_ManyRelation::ON_DELETE_CASCADE: |
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| 762 | |||
| 763 | $foreignRecords = $foreignSet->select($foreignSet->$foreignSetFieldName->is($recordId)); |
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| 764 | |||
| 765 | foreach ($foreignRecords as $foreignRecord) { |
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| 766 | $foreignRecord->delete(); |
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| 767 | } |
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| 768 | |||
| 769 | break; |
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| 770 | |||
| 771 | case ORM_ManyRelation::ON_DELETE_NO_ACTION: |
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| 772 | default: |
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| 773 | break; |
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| 774 | |||
| 775 | } |
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| 776 | } |
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| 777 | |||
| 778 | |||
| 779 | // We remove all links to and from this record. |
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| 780 | $linkSet = $App->LinkSet(); |
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| 781 | |||
| 782 | $linkSet->delete( |
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| 783 | $linkSet->sourceClass->is(get_class($this))->_AND_($linkSet->sourceId->is($recordId)) |
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| 784 | ->_OR_( |
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| 785 | $linkSet->targetClass->is(get_class($this))->_AND_($linkSet->targetId->is($recordId)) |
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| 786 | ) |
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| 787 | ); |
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| 788 | |||
| 789 | |||
| 790 | $set->delete($set->$recordIdName->is($recordId), $deletedStatus); |
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| 791 | |||
| 792 | return $this; |
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| 793 | } |
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| 794 | |||
| 795 | |||
| 796 | |||
| 797 | /** |
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| 798 | * Reassociates all data asociated to the record to another |
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| 799 | * specified one. |
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| 800 | * |
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| 801 | * @param int $id |
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| 802 | * |
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| 803 | * @return self |
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| 804 | */ |
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| 805 | public function replaceWith($id) |
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| 806 | { |
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| 807 | $App = $this->App(); |
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| 808 | |||
| 809 | $set = $this->getParentSet(); |
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| 810 | $recordIdName = $set->getPrimaryKey(); |
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| 811 | $recordId = $this->$recordIdName; |
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| 812 | |||
| 813 | // Use referential integrity as defined by hasManyRelation to delete/update |
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| 814 | // referenced elements. |
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| 815 | $manyRelations = $set->getHasManyRelations(); |
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| 816 | |||
| 817 | |||
| 818 | foreach ($manyRelations as $manyRelation) { |
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| 819 | /* @var $manyRelation ORM_ManyRelation */ |
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| 820 | |||
| 821 | $foreignSetClassName = $manyRelation->getForeignSetClassName(); |
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| 822 | $foreignSetFieldName = $manyRelation->getForeignFieldName(); |
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| 823 | $method = mb_substr($foreignSetClassName, mb_strlen($App->classPrefix)); |
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| 824 | $foreignSet = $App->$method(); |
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| 825 | // $foreignSet = new $foreignSetClassName($App); |
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| 826 | $foreignRecords = $foreignSet->select($foreignSet->$foreignSetFieldName->is($recordId)); |
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| 827 | |||
| 828 | foreach ($foreignRecords as $foreignRecord) { |
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| 829 | $foreignRecord->$foreignSetFieldName = $id; |
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| 830 | $foreignRecord->save(); |
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| 831 | } |
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| 832 | } |
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| 833 | |||
| 834 | |||
| 835 | // We replace all links to and from this record. |
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| 836 | $linkSet = $App->LinkSet(); |
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| 837 | |||
| 838 | $links = $linkSet->select( |
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| 839 | $linkSet->sourceClass->is(get_class($this))->_AND_($linkSet->sourceId->is($recordId)) |
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| 840 | ); |
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| 841 | |||
| 842 | foreach ($links as $link) { |
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| 843 | $link->sourceId = $id; |
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| 844 | $link->save(); |
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| 845 | } |
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| 846 | |||
| 847 | $links = $linkSet->select( |
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| 848 | $linkSet->targetClass->is(get_class($this))->_AND_($linkSet->targetId->is($recordId)) |
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| 849 | ); |
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| 850 | |||
| 851 | foreach ($links as $link) { |
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| 852 | $link->targetId = $id; |
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| 853 | $link->save(); |
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| 854 | } |
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| 855 | |||
| 856 | return $this; |
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| 857 | } |
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| 858 | |||
| 859 | |||
| 860 | /** |
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| 861 | * |
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| 862 | * |
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| 863 | * @return array |
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| 864 | */ |
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| 865 | public function getRelatedRecords() |
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| 866 | { |
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| 867 | $App = $this->App(); |
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| 868 | |||
| 869 | $set = $this->getParentSet(); |
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| 870 | $recordIdName = $set->getPrimaryKey(); |
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| 871 | $recordId = $this->$recordIdName; |
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| 872 | |||
| 873 | // Use referential integrity as defined by hasManyRelation to delete/update |
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| 874 | // referenced elements. |
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| 875 | $manyRelations = $set->getHasManyRelations(); |
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| 876 | |||
| 877 | $relatedRecords = array(); |
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| 878 | |||
| 879 | foreach ($manyRelations as $manyRelation) { |
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| 880 | /* @var $manyRelation ORM_ManyRelation */ |
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| 881 | |||
| 882 | $foreignSetClassName = $manyRelation->getForeignSetClassName(); |
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| 883 | $foreignSetFieldName = $manyRelation->getForeignFieldName(); |
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| 884 | |||
| 885 | $method = mb_substr($foreignSetClassName, mb_strlen($App->classPrefix)); |
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| 886 | $foreignSet = $App->$method(); |
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| 887 | // $foreignSet = new $foreignSetClassName($App); |
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| 888 | $foreignRecords = $foreignSet->select($foreignSet->$foreignSetFieldName->is($recordId)); |
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| 889 | |||
| 890 | |||
| 891 | if ($foreignRecords->count() > 0) { |
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| 892 | $relatedRecords[$foreignSetClassName] = $foreignRecords; |
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| 893 | } |
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| 894 | } |
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| 895 | |||
| 896 | return $relatedRecords; |
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| 897 | } |
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| 898 | |||
| 899 | |||
| 900 | |||
| 901 | |||
| 902 | |||
| 903 | |||
| 904 | /** |
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| 905 | * Upload path for record attachments |
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| 906 | * |
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| 907 | * @return bab_Path |
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| 908 | */ |
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| 909 | public function uploadPath() |
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| 910 | { |
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| 911 | $path = $this->App()->uploadPath(); |
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| 912 | |||
| 913 | if (null === $path) |
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| 914 | { |
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| 915 | throw new Exception('Missing upload path information'); |
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| 916 | return null; |
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| 917 | } |
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| 918 | |||
| 919 | $path->push(get_class($this)); |
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| 920 | $path->push($this->id); |
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| 921 | |||
| 922 | return $path; |
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| 923 | } |
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| 924 | |||
| 925 | |||
| 926 | |||
| 927 | |||
| 928 | |||
| 929 | |||
| 930 | /** |
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| 931 | * @return bool |
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| 932 | */ |
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| 933 | public function isLinkedTo(app_Record $source, $linkType = null) |
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| 934 | { |
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| 935 | $linkSet = $this->App()->LinkSet(); |
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| 936 | |||
| 937 | $criteria = $linkSet->sourceClass->is(get_class($source)) |
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| 938 | ->_AND_($linkSet->sourceId->is($source->id)) |
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| 939 | ->_AND_($linkSet->targetClass->is(get_class($this))) |
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| 940 | ->_AND_($linkSet->targetId->is($this->id)); |
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| 941 | if (isset($linkType)) { |
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| 942 | if (is_array($linkType)) { |
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| 943 | $criteria = $criteria->_AND_($linkSet->type->in($linkType)); |
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| 944 | } else { |
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| 945 | $criteria = $criteria->_AND_($linkSet->type->is($linkType)); |
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| 946 | } |
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| 947 | } |
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| 948 | $links = $linkSet->select($criteria); |
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| 949 | |||
| 950 | $isLinked = ($links->count() > 0); |
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| 951 | |||
| 952 | $linkSet->__destruct(); |
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| 953 | unset($linkSet); |
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| 954 | |||
| 955 | return $isLinked; |
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| 956 | } |
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| 957 | |||
| 958 | |||
| 959 | |||
| 960 | /** |
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| 961 | * @return bool |
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| 962 | */ |
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| 963 | public function isSourceOf(app_Record $target, $linkType = null) |
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| 964 | { |
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| 965 | $linkSet = $this->App()->LinkSet(); |
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| 966 | |||
| 967 | $criteria = $linkSet->all( |
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| 968 | $linkSet->targetClass->is(get_class($target)), |
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| 969 | $linkSet->targetId->is($target->id), |
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| 970 | $linkSet->sourceClass->is(get_class($this)), |
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| 971 | $linkSet->sourceId->is($this->id) |
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| 972 | ); |
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| 973 | |||
| 974 | if (isset($linkType)) { |
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| 975 | if (is_array($linkType)) { |
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| 976 | $criteria = $criteria->_AND_($linkSet->type->in($linkType)); |
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| 977 | } else { |
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| 978 | $criteria = $criteria->_AND_($linkSet->type->is($linkType)); |
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| 979 | } |
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| 980 | } |
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| 981 | $links = $linkSet->select($criteria); |
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| 982 | |||
| 983 | $isLinked = ($links->count() > 0); |
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| 984 | |||
| 985 | $linkSet->__destruct(); |
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| 986 | unset($linkSet); |
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| 987 | |||
| 988 | return $isLinked; |
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| 989 | } |
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| 990 | |||
| 991 | |||
| 992 | |||
| 993 | /** |
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| 994 | * Link record to $source |
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| 995 | * |
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| 996 | * @param app_Record $source |
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| 997 | * @param string $linkType |
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| 998 | * @param string $data |
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| 999 | * @return self |
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| 1000 | */ |
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| 1001 | public function linkTo(app_Record $source, $linkType = '', $data = '') |
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| 1002 | { |
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| 1003 | $linkSet = $this->App()->LinkSet(); |
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| 1004 | |||
| 1005 | $link = $linkSet->create($source, $this, $linkType, $data); |
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| 1006 | |||
| 1007 | $link->__destruct(); |
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| 1008 | unset($link); |
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| 1009 | |||
| 1010 | $linkSet->__destruct(); |
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| 1011 | unset($linkSet); |
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| 1012 | |||
| 1013 | return $this; |
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| 1014 | } |
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| 1015 | |||
| 1016 | /** |
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| 1017 | * Unlink record from $source |
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| 1018 | * |
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| 1019 | * @return self |
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| 1020 | */ |
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| 1021 | public function unlinkFrom(app_Record $source, $linkType = null) |
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| 1028 | } |
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| 1029 | |||
| 1030 | |||
| 1031 | /** |
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| 1032 | * import a value into a traceable record property if the value is not equal |
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| 1033 | * |
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| 1034 | * @param string $name property name |
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| 1035 | * @param mixed $value value to set |
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| 1036 | * |
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| 1037 | * @return int 1 : the value has been modified | 0 : no change |
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| 1038 | */ |
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| 1039 | protected function importProperty($name, $value) |
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| 1047 | } |
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| 1048 | |||
| 1049 | |||
| 1050 | |||
| 1051 | /** |
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| 1052 | * import a value into a tracable record property if the value is not equal, try with multiple date format |
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| 1053 | * this method work for date field 0000-00-00 |
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| 1054 | * |
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| 1055 | * @param string $name property name |
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| 1056 | * @param mixed $value value to set |
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| 1057 | * |
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| 1058 | * @return int 1 : the value has been modified | 0 : no change |
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| 1059 | */ |
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| 1060 | protected function importDate($name, $value) |
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| 1061 | { |
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| 1062 | if (preg_match('/[0-9]{4}-[0-9]{2}-[0-9]{2}/',$value)) { |
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| 1063 | return $this->importProperty($name, $value); |
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| 1064 | } |
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| 1065 | |||
| 1066 | // try in DD/MM/YYYY format |
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| 1067 | |||
| 1068 | if (preg_match('/(?P<day>[0-9]+)\/(?P<month>[0-9]+)\/(?P<year>[0-9]{2,4})/',$value, $matches)) { |
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| 1069 | |||
| 1070 | $value = sprintf('%04d-%02d-%02d', (int) $matches['year'], (int) $matches['month'], (int) $matches['day']); |
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| 1071 | |||
| 1072 | return $this->importProperty($name, $value); |
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| 1073 | } |
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| 1074 | |||
| 1075 | } |
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| 1076 | |||
| 1077 | |||
| 1078 | |||
| 1079 | |||
| 1080 | /** |
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| 1081 | * |
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| 1082 | * @return string[] |
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| 1083 | */ |
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| 1084 | public function getViews() |
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| 1085 | { |
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| 1086 | $App = $this->App(); |
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| 1087 | |||
| 1088 | $customSectionSet = $App->CustomSectionSet(); |
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| 1089 | $customSections = $customSectionSet->select($customSectionSet->object->is($this->getClassName())); |
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| 1090 | $customSections->groupBy($customSectionSet->view); |
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| 1091 | |||
| 1092 | $views = array(); |
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| 1093 | foreach ($customSections as $customSection) { |
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| 1094 | $views[] = $customSection->view; |
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| 1095 | } |
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| 1096 | |||
| 1097 | if (empty($views)) { |
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| 1098 | $views[] = ''; |
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| 1099 | } |
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| 1100 | |||
| 1101 | return $views; |
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| 1102 | } |
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| 1103 | |||
| 1104 | |||
| 1105 | |||
| 1106 | /** |
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| 1107 | * Checks if the record is readable by the current user. |
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| 1108 | * @since 1.0.21 |
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| 1109 | * @return bool |
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| 1110 | */ |
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| 1111 | public function isReadable() |
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| 1112 | { |
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| 1113 | $set = $this->getParentSet(); |
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| 1114 | return $set->select($set->isReadable()->_AND_($set->id->is($this->id)))->count() == 1; |
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| 1115 | } |
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| 1116 | |||
| 1117 | |||
| 1118 | /** |
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| 1119 | * Checks if the record is updatable by the current user. |
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| 1120 | * @since 1.0.21 |
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| 1121 | * @return bool |
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| 1122 | */ |
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| 1123 | public function isUpdatable() |
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| 1124 | { |
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| 1125 | $set = $this->getParentSet(); |
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| 1126 | return $set->select($set->isUpdatable()->_AND_($set->id->is($this->id)))->count() == 1; |
||
| 1127 | } |
||
| 1128 | |||
| 1129 | /** |
||
| 1130 | * Checks if the record is deletable by the current user. |
||
| 1131 | * @since 1.0.21 |
||
| 1132 | * @return bool |
||
| 1133 | */ |
||
| 1134 | public function isDeletable() |
||
| 1138 | } |
||
| 1139 | |||
| 1140 | |||
| 1141 | /** |
||
| 1142 | * Checks if the record can be put to the trash by the current user. |
||
| 1143 | * @return bool |
||
| 1144 | */ |
||
| 1145 | public function isRemovable() |
||
| 1146 | { |
||
| 1147 | $set = $this->getParentSet(); |
||
| 1148 | return $set->select($set->isRemovable()->_AND_($set->id->is($this->id)))->count() == 1; |
||
| 1149 | } |
||
| 1150 | |||
| 1151 | |||
| 1152 | /** |
||
| 1153 | * Checks if the record can be restored from the trash by the current user. |
||
| 1154 | * @return bool |
||
| 1155 | */ |
||
| 1156 | public function isRestorable() |
||
| 1157 | { |
||
| 1158 | $set = $this->getParentSet(); |
||
| 1159 | return $set->select($set->isRestorable()->_AND_($set->id->is($this->id)))->count() == 1; |
||
| 1160 | } |
||
| 1161 | |||
| 1162 | |||
| 1163 | /** |
||
| 1164 | * Ensures that the record is readable by the current user or throws an exception. |
||
| 1165 | * @since 1.0.40 |
||
| 1166 | * @param string $message |
||
| 1167 | * @throws app_AccessException |
||
| 1168 | */ |
||
| 1169 | public function requireReadable($message = null) |
||
| 1170 | { |
||
| 1171 | if (!$this->isReadable()) { |
||
| 1172 | $App = $this->App(); |
||
| 1173 | if (!isset($message)) { |
||
| 1174 | $message = $App->translate('Access denied'); |
||
| 1175 | } |
||
| 1176 | throw new app_AccessException($message); |
||
| 1177 | } |
||
| 1178 | } |
||
| 1179 | |||
| 1180 | /** |
||
| 1181 | * Ensures that the record is updatable by the current user or throws an exception. |
||
| 1182 | * @since 1.0.40 |
||
| 1183 | * @param string $message |
||
| 1184 | * @throws app_AccessException |
||
| 1185 | */ |
||
| 1186 | public function requireUpdatable($message = null) |
||
| 1187 | { |
||
| 1188 | if (!$this->isUpdatable()) { |
||
| 1189 | $App = $this->App(); |
||
| 1190 | if (!isset($message)) { |
||
| 1191 | $message = $App->translate('Access denied'); |
||
| 1192 | } |
||
| 1193 | throw new app_AccessException($message); |
||
| 1194 | } |
||
| 1195 | } |
||
| 1196 | |||
| 1197 | /** |
||
| 1198 | * Ensures that the record is deletable by the current user or throws an exception. |
||
| 1199 | * @since 1.0.40 |
||
| 1200 | * @param string $message |
||
| 1201 | * @throws app_AccessException |
||
| 1202 | */ |
||
| 1203 | public function requireDeletable($message = null) |
||
| 1211 | } |
||
| 1212 | } |
||
| 1213 | } |
||
| 1214 | |||
| 1215 |