SMW\SQLStore\EntityStore\IdChanger Class Reference

Public Member Functions
	__construct (SQLStore $store, JobFactory $jobFactory=null)
	move ( $curid, $targetid=0)
	change ( $old_id, $new_id, $old_ns=-1, $new_ns=-1, $s_data=true, $po_data=true)

Detailed Description

GNU GPL v2+

Since

3.0

Author

mwjames

Constructor & Destructor Documentation

__construct()

SMW\SQLStore\EntityStore\IdChanger::__construct	(	SQLStore	$store,
		JobFactory	$jobFactory = null
	)

Since

3.0

Parameters

SQLStore	$store
JobFactory | null	$jobFactory

Member Function Documentation

change()

SMW\SQLStore\EntityStore\IdChanger::change	(		$old_id,
			$new_id,
			$old_ns = -1,
			$new_ns = -1,
			$s_data = true,
			$po_data = true
	)

Change an SMW page id across all relevant tables. The redirect table is also updated (without much effect if the change happended due to some redirect, since the table should not contain the id of the redirected page). If namespaces are given, then they are used to delete any entries that are limited to one particular namespace (e.g. only properties can be used as properties) instead of moving them.

The id in the SMW IDs table is not touched.

Note

This method only changes internal page IDs in SMW. It does not assume any change in (title-related) data, as e.g. in a page move. Internal objects (subobject) do not need to be updated since they refer to the title of their parent page, not to its ID.

Since

1.8

Parameters

integer	$old_id	numeric ID that is to be changed
integer	$new_id	numeric ID to which the records are to be changed
integer	$old_ns	namespace of old id's page (-1 to ignore it)
integer	$new_ns	namespace of new id's page (-1 to ignore it)
boolean	$s_data	stating whether to update subject references
boolean	$po_data	stating if to update property/object references

move()

SMW\SQLStore\EntityStore\IdChanger::move	(		$curid,
			$targetid = 0
	)

Change an internal id to another value. If no target value is given, the value is changed to become the last id entry (based on the automatic id increment of the database). Whatever currently occupies this id will be moved consistently in all relevant tables. Whatever currently occupies the target id will be ignored (it should be ensured that nothing is moved to an id that is still in use somewhere).

Since

3.1

Parameters

integer	$curid
integer	$targetid

Returns

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The documentation for this class was generated from the following file:

• IdChanger.php