<?php

/**

 * @file

 * Hooks provided by the Path module.

 */

/**

 * @addtogroup hooks

 * @{

 */

/**

 * Respond to a path being inserted.

 *

 * @param $path

 *   An associative array containing the following keys:

 *   - source: The internal system path.

 *   - alias: The URL alias.

 *   - pid: Unique path alias identifier.

 *   - language: The language of the alias.

 *

 * @see path_save()

 */

function hook_path_insert($path) {

  db_insert('mytable')

    ->fields(array(

      'alias' => $path['alias'],

      'pid' => $path['pid'],

    ))

    ->execute();

}

/**

 * Respond to a path being updated.

 *

 * @param $path

 *   An associative array containing the following keys:

 *   - source: The internal system path.

 *   - alias: The URL alias.

 *   - pid: Unique path alias identifier.

 *   - language: The language of the alias.

 *

 * @see path_save()

 */

function hook_path_update($path) {

  db_update('mytable')

    ->fields(array('alias' => $path['alias']))

    ->condition('pid', $path['pid'])

    ->execute();

}

/**

 * Respond to a path being deleted.

 *

 * @param $path

 *   An associative array containing the following keys:

 *   - source: The internal system path.

 *   - alias: The URL alias.

 *   - pid: Unique path alias identifier.

 *   - language: The language of the alias.

 *

 * @see path_delete()

 */

function hook_path_delete($path) {

  db_delete('mytable')

    ->condition('pid', $path['pid'])

    ->execute();

}

/**

 * @} End of "addtogroup hooks".

 */