function UserController::attachLoad

Overrides DrupalDefaultEntityController::attachLoad

File

modules/user/user.module, line 302

Class

UserController

Controller class for users.

Code

function attachLoad(&$queried_users, $revision_id = FALSE) {
    // Build an array of user picture IDs so that these can be fetched later.
    $picture_fids = array();
    foreach ($queried_users as $key => $record) {
        $picture_fids[] = $record->picture;
        $queried_users[$key]->data = unserialize((string) $record->data);
        $queried_users[$key]->roles = array();
        if ($record->uid) {
            $queried_users[$record->uid]->roles[DRUPAL_AUTHENTICATED_RID] = 'authenticated user';
        }
        else {
            $queried_users[$record->uid]->roles[DRUPAL_ANONYMOUS_RID] = 'anonymous user';
        }
    }
    // Add any additional roles from the database.
    $result = db_query('SELECT r.rid, r.name, ur.uid FROM {role} r INNER JOIN {users_roles} ur ON ur.rid = r.rid WHERE ur.uid IN (:uids)', array(
        ':uids' => array_keys($queried_users),
    ));
    foreach ($result as $record) {
        $queried_users[$record->uid]->roles[$record->rid] = $record->name;
    }
    // Add the full file objects for user pictures if enabled.
    if (!empty($picture_fids) && variable_get('user_pictures', 0)) {
        $pictures = file_load_multiple(array_filter($picture_fids));
        foreach ($queried_users as $account) {
            if (!empty($account->picture) && isset($pictures[$account->picture])) {
                $account->picture = $pictures[$account->picture];
            }
            else {
                $account->picture = NULL;
            }
        }
    }
    // Call the default attachLoad() method. This will add fields and call
    // hook_user_load().
    parent::attachLoad($queried_users, $revision_id);
}