PHP UrlManager::delete_url_rel_user方法代码示例

 /**
  * Delete a user from the platform, and all its belongings. This is a
  * very dangerous function that should only be accessible by
  * super-admins. Other roles should only be able to disable a user,
  * which removes access to the platform but doesn't delete anything.
  * @param int The ID of th user to be deleted
  * @return boolean true if user is successfully deleted, false otherwise
  * @assert (null) === false
  * @assert ('abc') === false
  */
 public static function delete_user($user_id)
 {
     if ($user_id != strval(intval($user_id))) {
         return false;
     }
     if ($user_id === false) {
         return false;
     }
     if (!self::can_delete_user($user_id)) {
         return false;
     }
     $table_user = Database::get_main_table(TABLE_MAIN_USER);
     $usergroup_rel_user = Database::get_main_table(TABLE_USERGROUP_REL_USER);
     $table_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
     $table_course = Database::get_main_table(TABLE_MAIN_COURSE);
     $table_session = Database::get_main_table(TABLE_MAIN_SESSION);
     $table_admin = Database::get_main_table(TABLE_MAIN_ADMIN);
     $table_session_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
     $table_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
     $table_group = Database::get_course_table(TABLE_GROUP_USER);
     $table_work = Database::get_course_table(TABLE_STUDENT_PUBLICATION);
     // Unsubscribe the user from all groups in all his courses
     $sql = "SELECT c.id FROM {$table_course} c, {$table_course_user} cu\n                WHERE\n                    cu.user_id = '" . $user_id . "' AND\n                    relation_type<>" . COURSE_RELATION_TYPE_RRHH . " AND\n                    c.id = cu.c_id";
     $res = Database::query($sql);
     while ($course = Database::fetch_object($res)) {
         $sql = "DELETE FROM {$table_group}\n                    WHERE c_id = {$course->id} AND user_id = {$user_id}";
         Database::query($sql);
     }
     // Unsubscribe user from all classes
     //Classes are not longer supported
     /* $sql = "DELETE FROM $table_class_user WHERE user_id = '".$user_id."'";
        Database::query($sql); */
     // Unsubscribe user from usergroup_rel_user
     $sql = "DELETE FROM {$usergroup_rel_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Unsubscribe user from all courses
     $sql = "DELETE FROM {$table_course_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Unsubscribe user from all courses in sessions
     $sql = "DELETE FROM {$table_session_course_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // If the user was added as a id_coach then set the current admin as coach see BT#
     $currentUserId = api_get_user_id();
     $sql = "UPDATE {$table_session} SET id_coach = {$currentUserId}  WHERE id_coach = '" . $user_id . "'";
     Database::query($sql);
     $sql = "UPDATE {$table_session} SET id_coach = {$currentUserId}  WHERE session_admin_id = '" . $user_id . "'";
     Database::query($sql);
     // Unsubscribe user from all sessions
     $sql = "DELETE FROM {$table_session_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Delete user picture
     /* TODO: Logic about api_get_setting('split_users_upload_directory') == 'true'
        a user has 4 different sized photos to be deleted. */
     $user_info = api_get_user_info($user_id);
     if (strlen($user_info['picture_uri']) > 0) {
         $path = self::getUserPathById($user_id, 'system');
         $img_path = $path . $user_info['picture_uri'];
         if (file_exists($img_path)) {
             unlink($img_path);
         }
     }
     // Delete the personal course categories
     $course_cat_table = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
     $sql = "DELETE FROM {$course_cat_table} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Delete user from database
     $sql = "DELETE FROM {$table_user} WHERE id = '" . $user_id . "'";
     Database::query($sql);
     // Delete user from the admin table
     $sql = "DELETE FROM {$table_admin} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Delete the personal agenda-items from this user
     $agenda_table = Database::get_main_table(TABLE_PERSONAL_AGENDA);
     $sql = "DELETE FROM {$agenda_table} WHERE user = '" . $user_id . "'";
     Database::query($sql);
     $gradebook_results_table = Database::get_main_table(TABLE_MAIN_GRADEBOOK_RESULT);
     $sql = 'DELETE FROM ' . $gradebook_results_table . ' WHERE user_id = ' . $user_id;
     Database::query($sql);
     $extraFieldValue = new ExtraFieldValue('user');
     $extraFieldValue->deleteValuesByItem($user_id);
     if (api_get_multiple_access_url()) {
         $url_id = api_get_current_access_url_id();
         UrlManager::delete_url_rel_user($user_id, $url_id);
     } else {
         //we delete the user from the url_id =1
         UrlManager::delete_url_rel_user($user_id, 1);
     }
     if (api_get_setting('allow_social_tool') == 'true') {
         $userGroup = new UserGroup();
         //Delete user from portal groups
//.........这里部分代码省略.........

 /**
  * Updates the access_url_rel_user table  with a given user list
  * @author Julio Montoya
  * @param array user list
  * @param int access_url_id
  * */
 public static function update_urls_rel_user($user_list, $access_url_id)
 {
     $table_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
     $sql = "SELECT user_id FROM {$table_url_rel_user} WHERE access_url_id = " . intval($access_url_id);
     $result = Database::query($sql);
     $existing_users = array();
     //Getting all users
     while ($row = Database::fetch_array($result)) {
         $existing_users[] = $row['user_id'];
     }
     // Adding users
     $users_added = array();
     foreach ($user_list as $user_id_to_add) {
         if (!in_array($user_id_to_add, $existing_users)) {
             $result = UrlManager::add_user_to_url($user_id_to_add, $access_url_id);
             if ($result) {
                 $users_added[] = $user_id_to_add;
             }
         }
     }
     $users_deleted = array();
     // Deleting old users
     foreach ($existing_users as $user_id_to_delete) {
         if (!in_array($user_id_to_delete, $user_list)) {
             $result = UrlManager::delete_url_rel_user($user_id_to_delete, $access_url_id);
             if ($result) {
                 $users_deleted[] = $user_id_to_delete;
             }
         }
     }
     if (empty($users_added) && empty($users_deleted)) {
         return false;
     }
     return array('users_added' => $users_added, 'users_deleted' => $users_deleted);
 }

function WSRemoveUserFromPortal($params)
{
    if (!WSHelperVerifyKey($params['secret_key'])) {
        return return_error(WS_ERROR_SECRET_KEY);
    }
    $userId = $params['user_id'];
    $portalId = $params['portal_id'];
    UrlManager::delete_url_rel_user($userId, $portalId);
    $result = UrlManager::relation_url_user_exist($userId, $portalId);
    if (empty($result)) {
        return 1;
    }
    return 0;
}

 /**
  * Delete a user from the platform, and all its belongings. This is a
  * very dangerous function that should only be accessible by
  * super-admins. Other roles should only be able to disable a user,
  * which removes access to the platform but doesn't delete anything.
  * @param int The ID of th user to be deleted
  * @return boolean true if user is succesfully deleted, false otherwise
  * @assert (null) === false
  * @assert ('abc') === false
  */
 public static function delete_user($user_id)
 {
     if ($user_id != strval(intval($user_id))) {
         return false;
     }
     if ($user_id === false) {
         return false;
     }
     if (!self::can_delete_user($user_id)) {
         return false;
     }
     $user_info = api_get_user_info($user_id);
     $table_user = Database::get_main_table(TABLE_MAIN_USER);
     $usergroup_rel_user = Database::get_main_table(TABLE_USERGROUP_REL_USER);
     $table_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
     $table_course = Database::get_main_table(TABLE_MAIN_COURSE);
     $table_admin = Database::get_main_table(TABLE_MAIN_ADMIN);
     $table_session_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
     $table_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
     $table_group = Database::get_course_table(TABLE_GROUP_USER);
     $table_work = Database::get_course_table(TABLE_STUDENT_PUBLICATION);
     // Unsubscribe the user from all groups in all his courses
     $sql = "SELECT c.id FROM {$table_course} c, {$table_course_user} cu\n                WHERE cu.user_id = '" . $user_id . "' AND relation_type<>" . COURSE_RELATION_TYPE_RRHH . " AND c.id = cu.c_id";
     $res = Database::query($sql);
     while ($course = Database::fetch_object($res)) {
         $sql = "DELETE FROM {$table_group} WHERE c_id = {$course->id} AND user_id = {$user_id}";
         Database::query($sql);
     }
     // Unsubscribe user from all classes
     //Classes are not longer supported
     /*$sql = "DELETE FROM $table_class_user WHERE user_id = '".$user_id."'";
       Database::query($sql);*/
     // Unsubscribe user from usergroup_rel_user
     $sql = "DELETE FROM {$usergroup_rel_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Unsubscribe user from all courses
     $sql = "DELETE FROM {$table_course_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Unsubscribe user from all courses in sessions
     $sql = "DELETE FROM {$table_session_course_user} WHERE id_user = '" . $user_id . "'";
     Database::query($sql);
     // Unsubscribe user from all sessions
     $sql = "DELETE FROM {$table_session_user} WHERE id_user = '" . $user_id . "'";
     Database::query($sql);
     // Delete user picture
     // TODO: Logic about api_get_setting('split_users_upload_directory') === 'true' , a user has 4 differnt sized photos to be deleted.
     if (strlen($user_info['picture_uri']) > 0) {
         $img_path = api_get_path(SYS_DATA_PATH) . 'upload/users/' . $user_id . '/' . $user_info['picture_uri'];
         if (file_exists($img_path)) {
             unlink($img_path);
         }
     }
     // Delete the personal course categories
     $course_cat_table = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
     $sql = "DELETE FROM {$course_cat_table} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Delete user from database
     $sql = "DELETE FROM {$table_user} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Delete user from the admin table
     $sql = "DELETE FROM {$table_admin} WHERE user_id = '" . $user_id . "'";
     Database::query($sql);
     // Delete the personal agenda-items from this user
     $agenda_table = Database::get_main_table(TABLE_PERSONAL_AGENDA);
     $sql = "DELETE FROM {$agenda_table} WHERE user = '" . $user_id . "'";
     Database::query($sql);
     $gradebook_results_table = Database::get_main_table(TABLE_MAIN_GRADEBOOK_RESULT);
     $sql = 'DELETE FROM ' . $gradebook_results_table . ' WHERE user_id = ' . $user_id;
     Database::query($sql);
     $t_ufv = Database::get_main_table(TABLE_MAIN_USER_FIELD_VALUES);
     $sqlv = "DELETE FROM {$t_ufv} WHERE user_id = {$user_id}";
     Database::query($sqlv);
     if (api_get_multiple_access_url()) {
         $url_id = api_get_current_access_url_id();
         UrlManager::delete_url_rel_user($user_id, $url_id);
     } else {
         //we delete the user from the url_id =1
         UrlManager::delete_url_rel_user($user_id, 1);
     }
     if (api_get_setting('allow_social_tool') == 'true') {
         $usergroup = new UserGroup();
         //Delete user from portal groups
         $group_list = $usergroup->get_groups_by_user($user_id);
         if (!empty($group_list)) {
             foreach ($group_list as $group_id => $data) {
                 $usergroup->delete_user_rel_group($user_id, $group_id);
             }
         }
         // Delete user from friend lists
         SocialManager::remove_user_rel_user($user_id, true);
//.........这里部分代码省略.........