function follow_schema in Follow 7

Same name and namespace in other branches

1. 8.2 follow.install \follow_schema()
2. 6 follow.install \follow_schema()
3. 7.2 follow.install \follow_schema()

Implementation of hook_schema().

File

./follow.install, line 27

Follow module's install and uninstall code.

Code

function follow_schema() {
  $schema['follow_links'] = array(
    'description' => 'Stores sitewide and user follow links.',
    'fields' => array(
      'lid' => array(
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'description' => 'Unique identifier for the {follow_links}.',
      ),
      'name' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => '',
        'description' => "The machine name of the {follow_links}.",
      ),
      'uid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'description' => "User's {users} uid.  Sitewide {follow_links} use uid 0",
      ),
      'path' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => '',
        'description' => 'The Drupal path or extenal URL the {follow_links} should point to.',
      ),
      'options' => array(
        'description' => 'A serialized array of options to be passed to the url() or l() function, such as a query string or HTML attributes.',
        'type' => 'text',
        'translatable' => TRUE,
        'serialize' => TRUE,
      ),
      'title' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => '',
        'description' => 'The human readable name for the link.',
      ),
      'weight' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'size' => 'tiny',
        'description' => 'The weight of this {follow_links}.',
      ),
    ),
    'primary key' => array(
      'lid',
    ),
    'unique keys' => array(
      'uid_name' => array(
        'uid',
        'name',
      ),
    ),
  );
  return $schema;
}