PHP eZContentObjectTrashNode::purgeForObject方法代码示例

    $object->store();
    $version->setAttribute('status', eZContentObjectVersion::STATUS_DRAFT);
    $version->store();
    $user = eZUser::currentUser();
    $operationResult = eZOperationHandler::execute('content', 'publish', array('object_id' => $objectID, 'version' => $version->attribute('version')));
    if (array_key_exists('status', $operationResult) && $operationResult['status'] != eZModuleOperationInfo::STATUS_CONTINUE) {
        switch ($operationResult['status']) {
            case eZModuleOperationInfo::STATUS_HALTED:
            case eZModuleOperationInfo::STATUS_CANCELLED:
                $module->redirectToView('trash');
        }
    }
    $objectID = $object->attribute('id');
    $object = eZContentObject::fetch($objectID);
    $mainNodeID = $object->attribute('main_node_id');
    eZContentObjectTrashNode::purgeForObject($objectID);
    if ($locationAdded) {
        if ($object->attribute('contentclass_id') == $userClassID) {
            eZUser::purgeUserCacheByUserId($object->attribute('id'));
        }
    }
    eZContentObject::fixReverseRelations($objectID, 'restore');
    $db->commit();
    $module->redirectToView('view', array('full', $mainNodeID));
    return;
}
$tpl = eZTemplate::factory();
$res = eZTemplateDesignResource::instance();
$designKeys = array(array('object', $object->attribute('id')), array('remote_id', $object->attribute('remote_id')), array('class', $class->attribute('id')), array('class_identifier', $class->attribute('identifier')));
// Class identifier
$res->setKeys($designKeys);

 /**
  * Unit test for eZContentObject::relatedObjectCount()
  *
  * Outline:
  * 1) Create a content class with ezobjectrelation and ezobjectrelationlist
  *    attributes
  * 2) Create objects and relate them to each of these attributes and to the
  *    object itself (common)
  * 3) Check that attribute count is correct on each attribute and globally
  */
 public function testRelatedObjectCount()
 {
     // Create a test content class
     $class = new ezpClass(__FUNCTION__, __FUNCTION__, 'name');
     $class->add('Name', 'name', 'ezstring');
     $attributes['single_relation_1'] = $class->add('Single relation #1', 'single_relation_1', 'ezobjectrelation')->attribute('id');
     $attributes['single_relation_2'] = $class->add('Single relation #2', 'single_relation_2', 'ezobjectrelation')->attribute('id');
     $attributes['multiple_relations_1'] = $class->add('Multiple relations #1', 'multiple_relations_1', 'ezobjectrelationlist')->attribute('id');
     $attributes['multiple_relations_2'] = $class->add('Multiple relations #2', 'multiple_relations_2', 'ezobjectrelationlist')->attribute('id');
     $class->store();
     // create a few articles we will relate our object to
     $relatedObjects = array();
     for ($i = 0; $i < 10; $i++) {
         $article = new ezpObject('article', 2);
         $article->title = "Related object #'{$i} for " . __FUNCTION__;
         $article->publish();
         $relatedObjects[] = $article->attribute('id');
     }
     // Create a test object with various relations (some objects are related
     // to multiple attributes in order to test reverse relations):
     // - 1 relation (IDX 0) on single_relation_1
     // - 1 relation (IDX 1) on single_relation_2
     // - 2 relations (IDX 2, 3) on multiple_relations_1
     // - 2 relations (IDX 4, 5) on multiple_relations_2
     // - 6 object level relations ((IDX 6, 7, 8, 9)
     $object = new ezpObject(__FUNCTION__, 2);
     $object->name = __FUNCTION__;
     $object->single_relation_1 = $relatedObjects[0];
     $object->single_relation_2 = $relatedObjects[1];
     $object->multiple_relations_1 = array($relatedObjects[0], $relatedObjects[2], $relatedObjects[3]);
     $object->multiple_relations_2 = array($relatedObjects[1], $relatedObjects[4], $relatedObjects[5]);
     $object->addContentObjectRelation($relatedObjects[0]);
     $object->addContentObjectRelation($relatedObjects[1]);
     $object->addContentObjectRelation($relatedObjects[6]);
     $object->addContentObjectRelation($relatedObjects[7]);
     $object->addContentObjectRelation($relatedObjects[8]);
     $object->addContentObjectRelation($relatedObjects[9]);
     $object->publish();
     // Create 2 more objects with relations to $relatedObjects[9]
     // in order to test reverse related objects
     $otherObject1 = new ezpObject(__FUNCTION__, 2);
     $otherObject1->name = "Reverse test object #1 for " . __FUNCTION__;
     $otherObject1->single_relation_1 = $relatedObjects[9];
     $otherObject1->publish();
     $otherObject2 = new ezpObject(__FUNCTION__, 2);
     $otherObject2->name = "Reverse test object #2 for " . __FUNCTION__;
     $otherObject2->single_relation_2 = $relatedObjects[9];
     $otherObject2->publish();
     $contentObject = eZContentObject::fetch($object->attribute('id'));
     $paramAllRelations = array('AllRelations' => true);
     $paramAttributeRelations = array('AllRelations' => eZContentObject::RELATION_ATTRIBUTE);
     $paramCommonRelations = array('AllRelations' => eZContentObject::RELATION_COMMON);
     // Test overall relation count
     $this->assertEquals(14, $contentObject->relatedObjectCount(false, false, false, $paramAllRelations), "Overall relation count should be 14");
     // Test relation count for each attribute
     $this->assertEquals(1, $contentObject->relatedObjectCount(false, $attributes['single_relation_1'], false, $paramAttributeRelations), "Relation count on attribute single_relation_1 should be 1");
     $this->assertEquals(1, $contentObject->relatedObjectCount(false, $attributes['single_relation_2'], false, $paramAttributeRelations), "Relation count on attribute single_relation_2 should be 1");
     $this->assertEquals(3, $contentObject->relatedObjectCount(false, $attributes['multiple_relations_1'], false, $paramAttributeRelations), "Relation count on attribute multiple_relations_1 should be 3");
     $this->assertEquals(3, $contentObject->relatedObjectCount(false, $attributes['multiple_relations_2'], false, $paramAttributeRelations), "Relation count on attribute multiple_relations_2 should be 3");
     // Test common level relation count
     $this->assertEquals(6, $contentObject->relatedObjectCount(false, false, false, $paramCommonRelations), "Common relations count should be 6");
     // Test reverse relation count on $relatedObject[9]
     // This object is related to:
     // - the main $object on common level
     // - one object on single_relation_1
     // - another object on single_relation_2
     $relatedContentObject = eZContentObject::fetch($relatedObjects[9]);
     $this->assertEquals(3, $relatedContentObject->relatedObjectCount(false, false, true, $paramAllRelations), "Overall reverse relation count should be 3");
     $this->assertEquals(1, $relatedContentObject->relatedObjectCount(false, false, true, $paramCommonRelations), "Common reverse relation count should be 1");
     $this->assertEquals(1, $relatedContentObject->relatedObjectCount(false, $attributes['single_relation_1'], true, $paramAttributeRelations), "Attribute reverse relation count on single_relation_1 should be 1");
     $this->assertEquals(1, $relatedContentObject->relatedObjectCount(false, $attributes['single_relation_2'], true, $paramAttributeRelations), "Attribute reverse relation count on single_relation_2 should be 1");
     // Test that trashed objects are not counted as related (issue #15142)
     $trashObject = eZContentObject::fetch($relatedObjects[9]);
     $trashObject->removeThis();
     $this->assertEquals(13, $contentObject->relatedObjectCount(false, false, false, $paramAllRelations), "Relation count after move to trash should be 13");
     // Empty the trash
     foreach (eZContentObjectTrashNode::trashList() as $node) {
         eZContentObjectTrashNode::purgeForObject($node->attribute('contentobject_id'));
     }
 }

    /**
     * Deletes the current object, all versions and translations, and corresponding tree nodes from the database
     *
     * Transaction unsafe. If you call several transaction unsafe methods you must enclose
     * the calls within a db transaction; thus within db->begin and db->commit.
     */
    function purge()
    {
        $delID = $this->ID;
        // Who deletes which content should be logged.
        eZAudit::writeAudit( 'content-delete', array( 'Object ID' => $delID, 'Content Name' => $this->attribute( 'name' ),
                                                      'Comment' => 'Purged the current object: eZContentObject::purge()' ) );

        $db = eZDB::instance();

        $db->begin();

        $attrOffset = 0;
        $attrLimit = 20;
        while (
            $contentobjectAttributes = $this->allContentObjectAttributes(
                $delID, true, array( 'limit' => $attrLimit, 'offset' => $attrOffset )
            )
        )
        {
            foreach ( $contentobjectAttributes as $contentobjectAttribute )
            {
                $dataType = $contentobjectAttribute->dataType();
                if ( !$dataType )
                    continue;
                $dataType->deleteStoredObjectAttribute( $contentobjectAttribute );
            }
            $attrOffset += $attrLimit;
        }

        eZInformationCollection::removeContentObject( $delID );

        eZContentObjectTrashNode::purgeForObject( $delID );

        $db->query( "DELETE FROM ezcontentobject_tree
             WHERE contentobject_id='$delID'" );

        $db->query( "DELETE FROM ezcontentobject_attribute
             WHERE contentobject_id='$delID'" );

        $db->query( "DELETE FROM ezcontentobject_version
             WHERE contentobject_id='$delID'" );

        $db->query( "DELETE FROM ezcontentobject_name
             WHERE contentobject_id='$delID'" );

        $db->query( "DELETE FROM ezcobj_state_link WHERE contentobject_id=$delID" );

        $db->query( "DELETE FROM ezcontentobject
             WHERE id='$delID'" );

        $db->query( "DELETE FROM eznode_assignment
             WHERE contentobject_id = '$delID'" );

        $db->query( "DELETE FROM ezuser_role
             WHERE contentobject_id = '$delID'" );

        $db->query( "DELETE FROM ezuser_discountrule
             WHERE contentobject_id = '$delID'" );

        eZContentObject::fixReverseRelations( $delID, 'remove' );

        eZSearch::removeObjectById( $delID );

        // Check if deleted object is in basket/wishlist
        $sql = 'SELECT DISTINCT ezproductcollection_item.productcollection_id
                FROM   ezbasket, ezwishlist, ezproductcollection_item
                WHERE  ( ezproductcollection_item.productcollection_id=ezbasket.productcollection_id OR
                         ezproductcollection_item.productcollection_id=ezwishlist.productcollection_id ) AND
                       ezproductcollection_item.contentobject_id=' . $delID;
        $rows = $db->arrayQuery( $sql );
        if ( count( $rows ) > 0 )
        {
            $countElements = 50;
            $deletedArray = array();
            // Create array of productCollectionID will be removed from ezwishlist and ezproductcollection_item
            foreach ( $rows as $row )
            {
                $deletedArray[] = $row['productcollection_id'];
            }
            // Split $deletedArray into several arrays with $countElements values
            $splitted = array_chunk( $deletedArray, $countElements );
            // Remove eZProductCollectionItem and eZWishList
            foreach ( $splitted as $value )
            {
                eZPersistentObject::removeObject( eZProductCollectionItem::definition(), array( 'productcollection_id' => array( $value, '' ) ) );
                eZPersistentObject::removeObject( eZWishList::definition(), array( 'productcollection_id' => array( $value, '' ) ) );
            }
        }
        $db->query( 'UPDATE ezproductcollection_item
                     SET contentobject_id = 0
                     WHERE  contentobject_id = ' . $delID );

        // Cleanup relations in two steps to avoid locking table for to long
        $db->query( "DELETE FROM ezcontentobject_link
//.........这里部分代码省略.........