OCA\Circles\Api\v1\Circles

Complexity

Total Complexity

12

Size/Duplication

Total Lines	237
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

12 Methods

Rating	Name	Duplication	Size	Complexity
A	getContainer()	0	5	1
A	createCircle()	0	6	1
A	joinCircle()	0	6	1
A	leaveCircle()	0	6	1
A	listCircles()	0	6	1
A	detailsCircle()	0	6	1
A	destroyCircle()	0	6	1
A	addMember()	0	6	1
A	removeMember()	0	6	1
A	levelMember()	0	6	1
A	shareToCircle()	0	12	1
A	linkCircle()	0	6	1

<?php
/**
 * Circles - Bring cloud-users closer together.
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 *
 * @author Maxence Lange <maxence@pontapreta.net>
 * @copyright 2017
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

namespace OCA\Circles\Api\v1;


use OCA\Circles\AppInfo\Application;
use OCA\Circles\Model\Circle;
use OCA\Circles\Model\FederatedLink;
use OCA\Circles\Model\Member;
use OCA\Circles\Model\SharingFrame;

class Circles {


	protected static function getContainer() {
		$app = new Application();

		return $app->getContainer();
	}


	/**
	 * Circles::createCircle();
	 *
	 * Create a new circle and make the current user its owner.
	 * You must specify type and name. type is one of this value:
	 *
	 * CIRCLES_PERSONAL is 1 or 'personal'
	 * CIRCLES_HIDDEN is 2 or 'hidden'
	 * CIRCLES_PRIVATE is 4 or 'private'
	 * CIRCLES_PUBLIC is 8 or 'public'
	 *
	 * @param $type
	 * @param $name
	 *
	 * @return Circle
	 */
	public static function createCircle($type, $name) {
		$c = self::getContainer();

		return $c->query('CirclesService')
				 ->createCircle($type, $name);
	}


	/**
	 * Circles::joinCircle();
	 *
	 * This function will make the current user joining a circle identified by its Id.
	 *
	 * @param $circleId
	 *
	 * @return Member
	 */
	public static function joinCircle($circleId) {
		$c = self::getContainer();

		return $c->query('CirclesService')
				 ->joinCircle($circleId);
	}


	/**
	 * Circles::leaveCircle();
	 *
	 * This function will make the current user leaving the circle identified by its Id. Will fail
	 * if user is the owner of the circle.
	 *
	 * @param $circleId
	 *
	 * @return Member
	 */
	public static function leaveCircle($circleId) {
		$c = self::getContainer();

		return $c->query('CirclesService')
				 ->joinCircle($circleId);
	}


	/**
	 * Circles::listCircles();
	 *
	 * This function list all circles fitting a search regarding its name and the level and the
	 * rights from the current user. In case of Hidden circle, name needs to be complete so the
	 * circle is included in the list (or if the current user is the owner)
	 *
	 * example: Circles::listCircles(Circle::CIRCLES_ALL, '', 8, callback); will returns all
	 * circles when the current user is at least an Admin.
	 *
	 * @param $type
	 * @param string $name
	 * @param int $level
	 *
	 * @return Circle[]
	 */
	public static function listCircles($type, $name = '', $level = 0) {
		$c = self::getContainer();

		return $c->query('CirclesService')
				 ->listCircles($type, $name, $level);
	}


	/**
	 * Circles::detailsCircle();
	 *
	 * Returns details on the circle. If the current user is a member, the members list will be
	 * return as well.
	 *
	 * @param $circleId
	 *
	 * @return Circle
	 */
	public static function detailsCircle($circleId) {
		$c = self::getContainer();

		return $c->query('CirclesService')
				 ->detailsCircle($circleId);
	}


	/**
	 * Circles::destroyCircle();
	 *
	 * This function will destroy the circle if the current user is the Owner.
	 *
	 * @param $circleId
	 *
	 * @return mixed
	 */
	public static function destroyCircle($circleId) {
		$c = self::getContainer();

		return $c->query('CirclesService')
				 ->removeCircle($circleId);
	}


	/**
	 * Circles::addMember();
	 *
	 * This function will add a user as member of the circle. Current user need at least to be
	 * Moderator.
	 *
	 * @param $circleId
	 * @param $userId
	 *
	 * @return Member[]
	 */
	public static function addMember($circleId, $userId) {
		$c = self::getContainer();

		return $c->query('MembersService')
				 ->addMember($circleId, $userId);
	}


	/**
	 * Circles::removeMember();
	 *
	 * This function will remove a member from the circle. Current user needs to be at least
	 * Moderator and have a higher level that the targeted member.
	 *
	 * @param $circleId
	 * @param $userId
	 *
	 * @return Member[]
	 */
	public static function removeMember($circleId, $userId) {
		$c = self::getContainer();

		return $c->query('MembersService')
				 ->removeMember($circleId, $userId);
	}


	/**
	 * Circles::levelMember();
	 *
	 * Edit the level of a member of the circle. The current level of the target needs to be lower
	 * than the user that initiate the process (ie. the current user). The new level of the target
	 * cannot be the same than the current level of the user that initiate the process (ie. the
	 * current user).
	 *
	 * @param $circleId
	 * @param $userId
	 * @param $level
	 *
	 * @return Member[]
	 */
	public static function levelMember($circleId, $userId, $level) {
		$c = self::getContainer();

		return $c->query('MembersService')
				 ->levelMember($circleId, $userId, $level);
	}


	/**
	 * Circles::shareToCircle();
	 *
	 * This function will share an item (array) to the circle identified by its Id.
	 * Source is the app that is sharing the item and type can be used by the app to identified the
	 * payload.
	 *
	 * @param $circleId
	 * @param $source
	 * @param $type
	 * @param array $payload
	 * @param $broadcaster
	 *
	 * @return mixed
	 */
	public static function shareToCircle(
		$circleId, $source, $type, array $payload, $broadcaster
	) {
		$c = self::getContainer();

		$frame = new SharingFrame((string)$source, (string)$type);
		$frame->setCircleId((int)$circleId);
		$frame->setPayload($payload);

		return $c->query('SharesService')
				 ->createFrame($frame, (string)$broadcaster);
	}


	/**
	 * Circles::linkCircle();
	 *
	 * Initiate a link procedure. Current user must be at least Admin of the circle.
	 * circleId is the local circle and remote is the target for the link.
	 * Remote format is: <circle_name>@<remote_host> when remote_host must be a valid HTTPS address.
	 *
	 * @param $circleId
	 * @param $remote
	 *
	 * @return FederatedLink
	 */
	public static function linkCircle($circleId, $remote) {
		$c = self::getContainer();

		return $c->query('FederatedService')
				 ->linkCircle($circleId, $remote);
	}

}