function bat_event_field_schema in Booking and Availability Management Tools for Drupal 7

Implements hook_field_schema().

File

modules/bat_event/bat_event.install, line 28

Sets up the base table for our entity and a table to store information about the entity types.

Code

function bat_event_field_schema($field) {
  $columns = array(
    'state_id' => array(
      'type' => 'int',
      'unsigned' => TRUE,
      'not null' => FALSE,
    ),
  );
  return array(
    'columns' => $columns,
    'indexes' => array(
      'state_id' => array(
        'state_id',
      ),
    ),
    'foreign keys' => array(
      'state_id' => array(
        'table' => 'bat_event_state',
        'columns' => array(
          'state_id' => 'state_id',
        ),
      ),
    ),
  );
}