function _fb_user_create_local_account in Drupal for Facebook 7.3

Same name and namespace in other branches

1. 6.3 fb_user.module \_fb_user_create_local_account()
2. 7.4 fb_user.module \_fb_user_create_local_account()

Helper function to create local account for the currently authorized user.

1 call to _fb_user_create_local_account()

_fb_user_process_authorized_user in ./fb_user.module

Create local account or account map for a facebook user who has authorized the application.

File

./fb_user.module, line 425

This module manages relations between local Drupal user accounts and their accounts on facebook.com.

Code

function _fb_user_create_local_account() {
  $fbu = fb_facebook_user();
  $account = fb_user_get_local_user($fbu);
  if ($fbu && !$account && !fb_controls(FB_USER_CONTROL_NO_CREATE_ACCOUNT)) {
    $config = _fb_user_get_config($GLOBALS['_fb_app']);

    // Establish user name.
    // Case 1: use name from FB
    // Case 2: create a unique user name ourselves
    // Which we use is determined by the setting at
    // admin/structure/fb/fb_user
    if (variable_get(FB_USER_VAR_USERNAME_STYLE, FB_USER_OPTION_USERNAME_FBU) == FB_USER_OPTION_USERNAME_FULL) {
      try {

        // Use fb->api() rather than fb_users_getInfo(). Later fails to learn name on test accounts.
        $info = $GLOBALS['_fb']
          ->api($fbu);
        $username = $info['name'];
      } catch (Exception $e) {
        fb_log_exception($e, t('Failed to learn full name of new user'), $GLOBALS['_fb']);
      }
    }
    else {

      // Create a name that is likely to be unique.
      $username = "{$fbu}@facebook";
    }
    if ($config['new_user_rid']) {
      $roles = array(
        $config['new_user_rid'] => TRUE,
      );
    }
    else {
      $roles = array();
    }
    $account = fb_user_create_local_user($GLOBALS['_fb'], $GLOBALS['_fb_app'], $fbu, array(
      'name' => $username,
      'roles' => $roles,
    ));
    watchdog('fb_user', t("Created new user !username for application %app", array(
      '!username' => l($account->name, 'user/' . $account->uid),
      '%app' => $GLOBALS['_fb_app']->label,
    )));
    return $account;
  }
  return FALSE;
}