mirror of
https://github.com/owncloudarchive/contacts.git
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125 lines
3.5 KiB
PHP
125 lines
3.5 KiB
PHP
<?php
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/**
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* ownCloud - Backend for Shared contacts
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*
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* @author Thomas Tanghus
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* @copyright 2013 Thomas Tanghus (thomas@tanghus.net)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library 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
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OCA\Contacts\Backend;
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use OCA\Contacts;
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/**
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* Subclass this class for Cantacts backends
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*/
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class Shared extends Database {
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public $name = 'shared';
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public $addressbooks = array();
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/**
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* Returns the list of addressbooks for a specific user.
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*
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* @param string $principaluri
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* @return array
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*/
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public function getAddressBooksForUser($userid = null) {
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$userid = $userid ? $userid : $this->userid;
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$this->addressbooks = \OCP\Share::getItemsSharedWith(
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'addressbook',
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Contacts\Share_Backend_Addressbook::FORMAT_ADDRESSBOOKS
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);
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return $this->addressbooks;
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}
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/**
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* Returns a specific address book.
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*
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* @param string $addressbookid
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* @param mixed $id Contact ID
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* @return mixed
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*/
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public function getAddressBook($addressbookid) {
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$addressbook = \OCP\Share::getItemSharedWithBySource(
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'addressbook',
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$addressbookid,
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Contacts\Share_Backend_Addressbook::FORMAT_ADDRESSBOOKS
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);
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// Not sure if I'm doing it wrongly, or if its supposed to return
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// the info in an array?
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return (isset($addressbook['permissions']) ? $addressbook : $addressbook[0]);
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}
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/**
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* Returns all contacts for a specific addressbook id.
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*
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* TODO: Check for parent permissions
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*
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* @param string $addressbookid
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* @param bool $omitdata Don't fetch the entire carddata or vcard.
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* @return array
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*/
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public function getContacts($addressbookid, $limit = null, $offset = null, $omitdata = false) {
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//\OCP\Util::writeLog('contacts', __METHOD__.' addressbookid: '
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// . $addressbookid, \OCP\Util::DEBUG);
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$addressbook = \OCP\Share::getItemSharedWithBySource(
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'addressbook',
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$addressbookid,
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Contacts\Share_Backend_Addressbook::FORMAT_ADDRESSBOOKS,
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null, // parameters
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true // includeCollection
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);
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\OCP\Util::writeLog('contacts', __METHOD__.' shared: '
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. print_r($addressbook, true), \OCP\Util::DEBUG);
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$addressbook = $this->getAddressBook($addressbookid);
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$permissions = $addressbook['permissions'];
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$cards = array();
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try {
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$qfields = $omitdata ? '`id`, `fullname` AS `displayname`, `lastmodified`' : '*';
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$query = 'SELECT ' . $qfields . ' FROM `' . $this->cardsTableName
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. '` WHERE `addressbookid` = ? ORDER BY `fullname`';
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$stmt = \OCP\DB::prepare($query, $limit, $offset);
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$result = $stmt->execute(array($addressbookid));
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if (\OC_DB::isError($result)) {
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\OC_Log::write('contacts', __METHOD__. 'DB error: '
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. \OC_DB::getErrorMessage($result), \OCP\Util::ERROR);
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return $cards;
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}
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} catch(\Exception $e) {
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\OCP\Util::writeLog('contacts', __METHOD__.', exception: '
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. $e->getMessage(), \OCP\Util::ERROR);
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return $cards;
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}
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if(!is_null($result)) {
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while( $row = $result->fetchRow()) {
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$row['permissions'] = $permissions;
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$cards[] = $row;
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}
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}
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return $cards;
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}
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}
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