PHP eZInformationCollection::removeContentObject方法代码示例

        $collections += eZInformationCollection::fetchCollectionCountForObject($objectID);
    }
    $tpl = eZTemplate::factory();
    $tpl->setVariable('module', $module);
    $tpl->setVariable('collections', $collections);
    $tpl->setVariable('remove_type', 'objects');
    $Result = array();
    $Result['content'] = $tpl->fetch('design:infocollector/confirmremoval.tpl');
    $Result['path'] = array(array('url' => false, 'text' => ezpI18n::tr('kernel/infocollector', 'Collected information')));
    return;
}
if ($module->isCurrentAction('ConfirmRemoval')) {
    $objectIDArray = $http->sessionVariable('ObjectIDArray');
    if (is_array($objectIDArray)) {
        foreach ($objectIDArray as $objectID) {
            eZInformationCollection::removeContentObject($objectID);
        }
    }
}
if (eZPreferences::value('admin_infocollector_list_limit')) {
    switch (eZPreferences::value('admin_infocollector_list_limit')) {
        case '2':
            $limit = 25;
            break;
        case '3':
            $limit = 50;
            break;
        default:
            $limit = 10;
            break;
    }

    /**
     * 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.........