<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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* @author Knut Ahlers <knut@ahlers.me>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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* @author Vincent Petry <pvince81@owncloud.com>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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/**
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* Public interface of ownCloud for apps to use.
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* Group Class.
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*
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*/
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// use OCP namespace for all classes that are considered public.
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// This means that they should be used by apps instead of the internal ownCloud classes
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namespace OCP;
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/**
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* TODO actually this is a IGroupBackend
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*
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* @since 4.5.0
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*/
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interface GroupInterface {
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/**
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* actions that user backends can define
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*/
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public const CREATE_GROUP = 0x00000001;
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public const DELETE_GROUP = 0x00000010;
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public const ADD_TO_GROUP = 0x00000100;
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public const REMOVE_FROM_GOUP = 0x00001000; // oops
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public const REMOVE_FROM_GROUP = 0x00001000;
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//OBSOLETE const GET_DISPLAYNAME = 0x00010000;
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public const COUNT_USERS = 0x00100000;
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public const GROUP_DETAILS = 0x01000000;
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/**
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* @since 13.0.0
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*/
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public const IS_ADMIN = 0x10000000;
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/**
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* Check if backend implements actions
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* @param int $actions bitwise-or'ed actions
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* @return boolean
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* @since 4.5.0
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*
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* Returns the supported actions as int to be
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* compared with \OC_Group_Backend::CREATE_GROUP etc.
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*/
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public function implementsActions($actions);
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/**
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* is user in group?
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* @param string $uid uid of the user
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* @param string $gid gid of the group
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* @return bool
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* @since 4.5.0
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*
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* Checks whether the user is member of a group or not.
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*/
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public function inGroup($uid, $gid);
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/**
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* Get all groups a user belongs to
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* @param string $uid Name of the user
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* @return array an array of group names
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* @since 4.5.0
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*
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* This function fetches all groups a user belongs to. It does not check
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* if the user exists at all.
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*/
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public function getUserGroups($uid);
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/**
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* get a list of all groups
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* @param string $search
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* @param int $limit
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* @param int $offset
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* @return array an array of group names
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* @since 4.5.0
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*
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* Returns a list with all groups
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*/
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public function getGroups($search = '', $limit = -1, $offset = 0);
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/**
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* check if a group exists
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* @param string $gid
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* @return bool
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* @since 4.5.0
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*/
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public function groupExists($gid);
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/**
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* get a list of all users in a group
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* @param string $gid
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* @param string $search
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* @param int $limit
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* @param int $offset
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* @return array an array of user ids
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* @since 4.5.0
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*/
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public function usersInGroup($gid, $search = '', $limit = -1, $offset = 0);
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}
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