function backup_migrate_item::get_id

nittany7 crud.inc backup_migrate_item::get_id()
mooc7 crud.inc backup_migrate_item::get_id()

Get the primary id for this item (if any is set).

We only handle single field keys since that's all we need.

10 calls to backup_migrate_item::get_id()
backup_migrate_destination::file_cache_get in modules/contrib/backup_migrate/includes/destinations.inc
Retrieve the file list.
backup_migrate_destination::file_cache_set in modules/contrib/backup_migrate/includes/destinations.inc
Cache the file list.
backup_migrate_destination::get_action_links in modules/contrib/backup_migrate/includes/destinations.inc
Get the action links for a destination.
backup_migrate_destination::get_file_links in modules/contrib/backup_migrate/includes/destinations.inc
Get the action links for a file on a given destination.
backup_migrate_destination_db::save_file in modules/contrib/backup_migrate/includes/destinations.db.inc
Save the info by importing it into the database.

... See full list

File

modules/contrib/backup_migrate/includes/crud.inc, line 367
CRUD functions for backup and migrate types (schedules, profiles etc.).

Class

backup_migrate_item
A base class for items which can be stored in the database, listed, edited, deleted etc.

Code

function get_id() {
  $keys = (array) $this->get_primary_key();
  return !empty($this->{$keys[0]}) ? (string) $this->{$keys[0]} : '';
}