public function MigrateDestinationVariable::prepareRollback in Migrate 7.2

Give handlers a shot at cleaning up before a variable has been rolled back.

Parameters

$name: The name of the variable about to be deleted.

1 call to MigrateDestinationVariable::prepareRollback()

MigrateDestinationVariable::rollback in plugins/destinations/variable.inc

Delete a single variable.

File

plugins/destinations/variable.inc, line 163

Support for variable destinations.

Class

MigrateDestinationVariable

Destination class implementing migration into {variable}.

Code

public function prepareRollback($name) {

  // We do nothing here but allow child classes to act.
  $migration = Migration::currentMigration();

  // Call any general handlers.
  migrate_handler_invoke_all('variable', 'prepareRollback', $name);

  // Then call any complete handler for this specific Migration.
  if (method_exists($migration, 'prepareRollback')) {
    $migration
      ->prepareRollback($name);
  }
}