Class Sync

Object synchronization handler class.

Usage of methods provided by XoopsModelSync:

Step #1: set linked table and joint fields through XoopsPersistableObjectHandler: $handler->table_link = $handler->db2->prefix("the_linked_table"); full name of the linked table that is used for the query $handler->field_link = "the_linked_field"; name of field in linked table that will be used to link the linked table with current table $handler->field_object = "the_object_field"; name of field in current table that will be used to link the linked table with current table; linked field name will be used if the field name is not set Step #2: perform query

Xoops\Core\Kernel\XoopsModelAbstract

Xoops\Core\Kernel\Model\Sync

Namespace: Xoops\Core\Kernel\Model
Package: Xoops\Core\Kernel
Category: Xoops\Core\Kernel\Model\Sync
Copyright: 2000-2015 XOOPS Project (http://xoops.org)
License: GPL 2 or later (http://www.gnu.org/licenses/gpl-2.0.html)
Author: Taiwen Jiang phppp@users.sourceforge.net
Since: 2.3.0
Link: http://xoops.org
Located at oops_lib/Xoops/Core/Kernel/Model/Sync.php

Methods summary
`public boolean`	# `cleanOrphan( string $table_link = '', string $field_link = '', string $field_object = '' )` Clean orphan objects in this handler (child table) that are not in parent table Clean orphan objects in this handler (child table) that are not in parent table The parameters can be defined in the handler. Naming should be updated to reflect standard relational terminology. Parameters `$table_link` parent table `$field_link` primary key (parent table) `$field_object` foreign key (child table) Returns boolean true on success

Methods inherited from Xoops\Core\Kernel\XoopsModelAbstract
`setHandler(), setVars()`

Properties inherited from Xoops\Core\Kernel\XoopsModelAbstract
`$handler`

Namespaces

Classes

Class Sync

Parameters

Returns