123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207 |
- <?php
- /**
- * @author Björn Schießle <bjoern@schiessle.org>
- *
- * @copyright Copyright (c) 2016, ownCloud, Inc.
- * @copyright Copyright (c) 2016, Björn Schießle
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * 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, version 3,
- * along with this program. If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-
- namespace OC\Accounts;
-
- use OCP\IDBConnection;
- use OCP\IUser;
- use Symfony\Component\EventDispatcher\EventDispatcherInterface;
- use Symfony\Component\EventDispatcher\GenericEvent;
-
- /**
- * Class AccountManager
- *
- * Manage system accounts table
- *
- * @group DB
- * @package OC\Accounts
- */
- class AccountManager {
-
- /** nobody can see my account details */
- const VISIBILITY_PRIVATE = 'private';
- /** only contacts, especially trusted servers can see my contact details */
- const VISIBILITY_CONTACTS_ONLY = 'contacts';
- /** every body ca see my contact detail, will be published to the lookup server */
- const VISIBILITY_PUBLIC = 'public';
-
- const PROPERTY_AVATAR = 'avatar';
- const PROPERTY_DISPLAYNAME = 'displayname';
- const PROPERTY_PHONE = 'phone';
- const PROPERTY_EMAIL = 'email';
- const PROPERTY_WEBSITE = 'website';
- const PROPERTY_ADDRESS = 'address';
- const PROPERTY_TWITTER = 'twitter';
-
- /** @var IDBConnection database connection */
- private $connection;
-
- /** @var string table name */
- private $table = 'accounts';
-
- /** @var EventDispatcherInterface */
- private $eventDispatcher;
-
- /**
- * AccountManager constructor.
- *
- * @param IDBConnection $connection
- * @param EventDispatcherInterface $eventDispatcher
- */
- public function __construct(IDBConnection $connection, EventDispatcherInterface $eventDispatcher) {
- $this->connection = $connection;
- $this->eventDispatcher = $eventDispatcher;
- }
-
- /**
- * update user record
- *
- * @param IUser $user
- * @param $data
- */
- public function updateUser(IUser $user, $data) {
- $userData = $this->getUser($user);
- $updated = true;
- if (empty($userData)) {
- $this->insertNewUser($user, $data);
- } elseif ($userData !== $data) {
- $this->updateExistingUser($user, $data);
- } else {
- // nothing needs to be done if new and old data set are the same
- $updated = false;
- }
-
- if ($updated) {
- $this->eventDispatcher->dispatch(
- 'OC\AccountManager::userUpdated',
- new GenericEvent($user)
- );
- }
- }
-
- /**
- * get stored data from a given user
- *
- * @param IUser $user
- * @return array
- */
- public function getUser(IUser $user) {
- $uid = $user->getUID();
- $query = $this->connection->getQueryBuilder();
- $query->select('data')->from($this->table)
- ->where($query->expr()->eq('uid', $query->createParameter('uid')))
- ->setParameter('uid', $uid);
- $query->execute();
- $result = $query->execute()->fetchAll();
-
- if (empty($result)) {
- $userData = $this->buildDefaultUserRecord($user);
- $this->insertNewUser($user, $userData);
- return $userData;
- }
-
- return json_decode($result[0]['data'], true);
- }
-
- /**
- * add new user to accounts table
- *
- * @param IUser $user
- * @param array $data
- */
- protected function insertNewUser(IUser $user, $data) {
- $uid = $user->getUID();
- $jsonEncodedData = json_encode($data);
- $query = $this->connection->getQueryBuilder();
- $query->insert($this->table)
- ->values(
- [
- 'uid' => $query->createNamedParameter($uid),
- 'data' => $query->createNamedParameter($jsonEncodedData),
- ]
- )
- ->execute();
- }
-
- /**
- * update existing user in accounts table
- *
- * @param IUser $user
- * @param array $data
- */
- protected function updateExistingUser(IUser $user, $data) {
- $uid = $user->getUID();
- $jsonEncodedData = json_encode($data);
- $query = $this->connection->getQueryBuilder();
- $query->update($this->table)
- ->set('data', $query->createNamedParameter($jsonEncodedData))
- ->where($query->expr()->eq('uid', $query->createNamedParameter($uid)))
- ->execute();
- }
-
- /**
- * build default user record in case not data set exists yet
- *
- * @param IUser $user
- * @return array
- */
- protected function buildDefaultUserRecord(IUser $user) {
- return [
- self::PROPERTY_DISPLAYNAME =>
- [
- 'value' => $user->getDisplayName(),
- 'scope' => self::VISIBILITY_CONTACTS_ONLY,
- ],
- self::PROPERTY_ADDRESS =>
- [
- 'value' => '',
- 'scope' => self::VISIBILITY_PRIVATE,
- ],
- self::PROPERTY_WEBSITE =>
- [
- 'value' => '',
- 'scope' => self::VISIBILITY_PRIVATE,
- ],
- self::PROPERTY_EMAIL =>
- [
- 'value' => $user->getEMailAddress(),
- 'scope' => self::VISIBILITY_CONTACTS_ONLY,
- ],
- self::PROPERTY_AVATAR =>
- [
- 'scope' => self::VISIBILITY_CONTACTS_ONLY
- ],
- self::PROPERTY_PHONE =>
- [
- 'value' => '',
- 'scope' => self::VISIBILITY_PRIVATE,
- ],
- self::PROPERTY_TWITTER =>
- [
- 'value' => '',
- 'scope' => self::VISIBILITY_PRIVATE,
- ],
- ];
- }
-
- }
|