public function MigrationBase::getHighwater in Migrate 7.2

Same name and namespace in other branches

1. 6.2 includes/base.inc \MigrationBase::getHighwater()

Fetch the current highwater mark for updated content.

Return value

string The highwater mark.

File

includes/base.inc, line 827

Defines the base class for migration processes.

Class

MigrationBase

The base class for all objects representing distinct steps in a migration process. Most commonly these will be Migration objects which actually import data from a source into a Drupal destination, but by deriving classes directly from MigrationBase…

Code

public function getHighwater() {
  $highwater = db_select('migrate_status', 'ms')
    ->fields('ms', array(
    'highwater',
  ))
    ->condition('machine_name', $this->machineName)
    ->execute()
    ->fetchField();
  return $highwater;
}