fb_rules.module in Drupal for Facebook 7.3

Rules integration for the Drupal for Facebook module.

File

contrib/fb_rules.module

<?php

/**
 * @file
 * Rules integration for the Drupal for Facebook module.
 */

/**
 * Implementation of hook_fb_user().
 */
function fb_rules_fb_user($op, $data, &$return) {
  global $user;
  $fb_app = isset($data['fb_app']) ? $data['fb_app'] : NULL;
  $fb = isset($data['fb']) ? $data['fb'] : NULL;

  // Use devel module to figure out when this hook is called and what it is passed.
  // dpm(func_get_args(), "fb_rules_fb($op) called"); // debug
  if ($op == FB_USER_OP_POST_USER_CONNECT) {

    // User connected local account with FB account
    rules_invoke_event('fb_user_connected', $user);
  }
  elseif ($op == FB_USER_OP_POST_USER_DISCONNECT) {

    // User disconnected local account from FB account
    rules_invoke_event('fb_user_disconnected', $user);
  }
  elseif ($op == FB_USER_OP_POST_EXTERNAL_LOGIN) {

    // User logged in through FB
    rules_invoke_event('fb_user_login', $user);
  }
  elseif ($op == FB_USER_OP_POST_USER) {

    // Local user account created and connected to FB account
    rules_invoke_event('fb_user_created', $data['account']);
  }
}

/**
 * Implementation of hook_fb_friend().
 * @see modules/fb/contrib/fb_friend.module
 */
function fb_rules_fb_friend($op, $data, &$return) {
  global $user;
  $fb_app = isset($data['fb_app']) ? $data['fb_app'] : NULL;
  $fb = isset($data['fb']) ? $data['fb'] : NULL;

  // TODO: info on inviter/invitee, $data['fb_friend']
  if ($op == FB_FRIEND_OP_REQUEST_SUBMIT) {
    if (isset($data['ids']) && count($data['ids'])) {

      // User submitted FB invitation
      rules_invoke_event('fb_invite_submitted', $user);

      // Trigger 'fb_invite_submitted' rules
    }
    else {

      // User skip the invitation
    }
  }
  elseif ($op == FB_FRIEND_OP_REQUEST_ACCEPT) {
    if (isset($data['ids']) && count($data['ids'])) {

      // User submitted FB invitation
      rules_invoke_event('fb_invite_accepted', $user);

      // Trigger 'fb_invite_submitted' rules
    }
    else {

      // User skip the invitation
    }
  }
}

Functions

Name	Description
fb_rules_fb_friend	Implementation of hook_fb_friend().
fb_rules_fb_user	Implementation of hook_fb_user().