function features_schema in Features 7.2

Implements hook_schema().

File

./features.install, line 11

Install, update and uninstall functions for the features module.

Code

function features_schema() {
  $schema['cache_features'] = drupal_get_schema_unprocessed('system', 'cache');
  $schema['cache_features']['description'] = 'Cache table for features to store module info.';
  $schema['features_signature'] = array(
    'description' => 'Stores hashes that reflect the last known state of a features component.',
    'fields' => array(
      'module' => array(
        'description' => 'Name of the feature module.',
        'type' => 'varchar',
        'length' => 64,
        'not null' => TRUE,
      ),
      'component' => array(
        'description' => 'Name of the features component.',
        'type' => 'varchar',
        'length' => 128,
        'not null' => TRUE,
      ),
      'signature' => array(
        'description' => 'Hash reflecting the last approved state of the component in code.',
        'type' => 'varchar',
        'length' => 128,
        'not null' => TRUE,
      ),
      'updated' => array(
        'description' => 'Timestamp when the signature was last updated.',
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'message' => array(
        'description' => 'Message to document why the component was updated.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
      ),
    ),
    'primary key' => array(
      'module',
      'component',
    ),
    'indexes' => array(
      'module' => array(
        'module',
      ),
      'component' => array(
        'component',
      ),
    ),
  );
  return $schema;
}