function field_weight_field_collection_schema in Field display weights (per node) 7.2

Implements hook_schema().

Taken shamelessly from field_weight. We'd use the field_weight table if not for the fact that field_weight calls field_info_field on each field. It would error out on our pseudo_fields.

File

modules/field_weight_field_collection.install, line 9

Code

function field_weight_field_collection_schema() {
  $schema = array();
  $schema['field_weight_field_collection'] = array(
    'description' => 'Field collection instance weight table.',
    'fields' => array(
      'nid' => array(
        'description' => 'The primary identifier for a node.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'vid' => array(
        'description' => 'The revision identifier for a node.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'type' => array(
        'description' => 'The bundle type of this node.',
        'type' => 'varchar',
        'length' => 32,
        'not null' => TRUE,
      ),
      'field_weights' => array(
        'description' => 'Serialised array of keyed array containing field_name_{$delta} => weight.',
        'type' => 'blob',
        'not null' => TRUE,
      ),
    ),
    'unique keys' => array(
      'nid_vid' => array(
        'nid',
        'vid',
      ),
      'vid' => array(
        'vid',
      ),
    ),
    'primary key' => array(
      'nid',
      'vid',
    ),
  );
  return $schema;
}