abstract public function MigrateMap::prepareUpdate in Migrate 7.2
Same name and namespace in other branches
- 6.2 includes/map.inc \MigrateMap::prepareUpdate()
Prepare to run a full update - mark all previously-imported content as ready to be re-imported.
1 method overrides MigrateMap::prepareUpdate()
- MigrateSQLMap::prepareUpdate in plugins/
sources/ sqlmap.inc - Prepares this migration to run as an update - that is, in addition to unmigrated content (source records not in the map table) being imported, previously-migrated content will also be updated in place.
File
- includes/
map.inc, line 107 - Defines the framework for map and message handling.
Class
- MigrateMap
- We implement the Iterator interface to support iteration over the map table for the purpose of rollback.
Code
public abstract function prepareUpdate();