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sources/lib/private/group/example.php 2.97 KB
03e52840d   Kload   Init
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  <?php
  
  /**
  * ownCloud
  *
  * @author Frank Karlitschek
  * @copyright 2012 Frank Karlitschek frank@owncloud.org
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
  * License as published by the Free Software Foundation; either
  * version 3 of the License, or any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
  *
  * You should have received a copy of the GNU Affero General Public
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
  
  /**
   * abstract reference class for group management
   * this class should only be used as a reference for method signatures and their descriptions
   */
  abstract class OC_Group_Example {
  	/**
  	 * @brief Try to create a new group
  	 * @param $gid The name of the group to create
  	 * @returns true/false
  	 *
  	 * Trys to create a new group. If the group name already exists, false will
  	 * be returned.
  	 */
  	abstract public static function createGroup($gid);
  
  	/**
  	 * @brief delete a group
  	 * @param $gid gid of the group to delete
  	 * @returns true/false
  	 *
  	 * Deletes a group and removes it from the group_user-table
  	 */
  	abstract public static function deleteGroup($gid);
  
  	/**
  	 * @brief is user in group?
  	 * @param $uid uid of the user
  	 * @param $gid gid of the group
  	 * @returns true/false
  	 *
  	 * Checks whether the user is member of a group or not.
  	 */
  	abstract public static function inGroup($uid, $gid);
  
  	/**
  	 * @brief Add a user to a group
  	 * @param $uid Name of the user to add to group
  	 * @param $gid Name of the group in which add the user
  	 * @returns true/false
  	 *
  	 * Adds a user to a group.
  	 */
  	abstract public static function addToGroup($uid, $gid);
  
  	/**
  	 * @brief Removes a user from a group
  	 * @param $uid NameUSER of the user to remove from group
  	 * @param $gid Name of the group from which remove the user
  	 * @returns true/false
  	 *
  	 * removes the user from a group.
  	 */
  	abstract public static function removeFromGroup($uid, $gid);
  
  	/**
  	 * @brief Get all groups a user belongs to
  	 * @param $uid Name of the user
  	 * @returns array with group names
  	 *
  	 * This function fetches all groups a user belongs to. It does not check
  	 * if the user exists at all.
  	 */
  	abstract public static function getUserGroups($uid);
  
  	/**
  	 * @brief get a list of all groups
  	 * @returns array with group names
  	 *
  	 * Returns a list with all groups
  	 */
  	abstract public static function getGroups($search = '', $limit = -1, $offset = 0);
  
  	/**
  	 * check if a group exists
  	 * @param string $gid
  	 * @return bool
  	 */
  	abstract public function groupExists($gid);
  
  	/**
  	 * @brief get a list of all users in a group
  	 * @returns array with user ids
  	 */
  	abstract public static function usersInGroup($gid, $search = '', $limit = -1, $offset = 0);
  
  }