<?php

/**

 * @file

 * Install, update and uninstall functions for the shortcut module.

 */

/**

 * Implements hook_install().

 */

function shortcut_install() {

  $t = get_t();

  // Create an initial default shortcut set.

  $shortcut_set = new stdClass();

  $shortcut_set->title = $t('Default');

  $shortcut_set->links = array(

    array(

      'link_path' => 'node/add',

      'link_title' => $t('Add content'),

      'weight' => -20,

    ),

    array(

      'link_path' => 'admin/content',

      'link_title' => $t('Find content'),

      'weight' => -19,

    ),

  );

  // If Drupal is being installed, rebuild the menu before saving the shortcut

  // set, to make sure the links defined above can be correctly saved. (During

  // installation, the menu might not have been built at all yet, or it might

  // have been built but without the node module's links in it.)

  if (drupal_installation_attempted()) {

    menu_rebuild();

  }

  shortcut_set_save($shortcut_set);

}

/**

 * Implements hook_uninstall().

 */

function shortcut_uninstall() {

  drupal_load('module', 'shortcut');

  // Delete the menu links associated with each shortcut set.

  foreach (shortcut_sets() as $shortcut_set) {

    menu_delete_links($shortcut_set->set_name);

  }

}

/**

 * Implements hook_schema().

 */

function shortcut_schema() {

  $schema['shortcut_set'] = array(

    'description' => 'Stores information about sets of shortcuts links.',

    'fields' => array(

      'set_name' => array(

        'type' => 'varchar',

        'length' => 32,

        'not null' => TRUE,

        'default' => '',

        'description' => "Primary Key: The {menu_links}.menu_name under which the set's links are stored.",

      ),

      'title' => array(

        'type' => 'varchar',

        'length' => 255,

        'not null' => TRUE,

        'default' => '',

        'description' => 'The title of the set.',

      ),

    ),

    'primary key' => array('set_name'),

    'foreign keys' => array(

      'menu_name' => array(

        'table' => 'menu_links',

        'columns' => array('set_name' => 'menu_name'),

      ),

    ),

  );

  $schema['shortcut_set_users'] = array(

    'description' => 'Maps users to shortcut sets.',

    'fields' => array(

      'uid' => array(

        'type' => 'int',

        'unsigned' => TRUE,

        'not null' => TRUE,

        'default' => 0,

        'description' => 'The {users}.uid for this set.',

      ),

      'set_name' => array(

        'type' => 'varchar',

        'length' => 32,

        'not null' => TRUE,

        'default' => '',

        'description' => "The {shortcut_set}.set_name that will be displayed for this user.",

      ),

    ),

    'primary key' => array('uid'),

    'indexes' => array(

      'set_name' => array('set_name'),

    ),

    'foreign keys' => array(

      'set_user' => array(

        'table' => 'users',

        'columns' => array('uid' => 'uid'),

      ),

      'set_name' => array(

        'table' => 'shortcut_set',

        'columns' => array('set_name' => 'set_name'),

      ),

    ),

  );

  return $schema;

}