role_watchdog.install in Role Watchdog 7

Install file for Role watchdog.

File

role_watchdog.install

<?php

/**
 * @file
 * Install file for Role watchdog.
 */

/**
 * Implements hook_schema().
 */
function role_watchdog_schema() {
  $schema['role_watchdog'] = array(
    'description' => 'Stores log of all role changes.',
    'fields' => array(
      'hid' => array(
        'description' => t('ID of the history entry.'),
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'aid' => array(
        'description' => 'User ID of account.',
        'type' => 'int',
        'unsigned' => 1,
        'not null' => TRUE,
      ),
      'rid' => array(
        'description' => 'Role ID changed.',
        'type' => 'int',
        'unsigned' => 1,
        'not null' => TRUE,
      ),
      'action' => array(
        'description' => 'Action (add or remove) performed.',
        'type' => 'int',
        'size' => 'tiny',
        'not null' => TRUE,
      ),
      'uid' => array(
        'description' => 'User ID performing action.',
        'type' => 'int',
        'unsigned' => 1,
        'not null' => TRUE,
      ),
      'stamp' => array(
        'description' => 'Time action performed.',
        'type' => 'int',
        'unsigned' => 1,
        'not null' => TRUE,
      ),
    ),
    'indexes' => array(
      'aid' => array(
        'aid',
      ),
    ),
    'primary key' => array(
      'hid',
    ),
  );
  return $schema;
}

/**
 * Implements hook_install().
 */
function role_watchdog_install() {
  drupal_set_message(st('Role watchdog table installed. !config', array(
    '!config' => l(st('Configure Role watchdog'), 'admin/config/people/role_watchdog'),
  )));
}

/**
 * Implements hook_uninstall().
 */
function role_watchdog_uninstall() {
  db_delete('variable')
    ->condition('name', 'role_watchdog_%', 'LIKE')
    ->execute();
  cache_clear_all('variables', 'cache');
  drupal_set_message(t('Role watchdog table and variables removed.'));
}

/**
 * Add a history id primary key ('hid') to the role_watchdog table
 */
function role_watchdog_update_7101() {
  db_add_field('role_watchdog', 'hid', array(
    'type' => 'serial',
    'unsigned' => TRUE,
    'not null' => TRUE,
  ), array(
    'primary key' => array(
      'hid',
    ),
  ));
}

Functions

Name	Description
role_watchdog_install	Implements hook_install().
role_watchdog_schema	Implements hook_schema().
role_watchdog_uninstall	Implements hook_uninstall().
role_watchdog_update_7101	Add a history id primary key ('hid') to the role_watchdog table