nextcloud/lib/public/contacts/imanager.php

159 lines
4.8 KiB
PHP

<?php
/**
* ownCloud
*
* @author Thomas Müller
* @copyright 2013 Thomas Müller thomas.mueller@tmit.eu
*
* 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/>.
*
*/
/**
* Public interface of ownCloud for apps to use.
* Contacts Class
*
*/
// use OCP namespace for all classes that are considered public.
// This means that they should be used by apps instead of the internal ownCloud classes
namespace OCP\Contacts {
/**
* This class provides access to the contacts app. Use this class exclusively if you want to access contacts.
*
* Contacts in general will be expressed as an array of key-value-pairs.
* The keys will match the property names defined in https://tools.ietf.org/html/rfc2426#section-1
*
* Proposed workflow for working with contacts:
* - search for the contacts
* - manipulate the results array
* - createOrUpdate will save the given contacts overwriting the existing data
*
* For updating it is mandatory to keep the id.
* Without an id a new contact will be created.
*
*/
interface IManager {
/**
* This function is used to search and find contacts within the users address books.
* In case $pattern is empty all contacts will be returned.
*
* Example:
* Following function shows how to search for contacts for the name and the email address.
*
* public static function getMatchingRecipient($term) {
* $cm = \OC::$server->getContactsManager();
* // The API is not active -> nothing to do
* if (!$cm->isEnabled()) {
* return array();
* }
*
* $result = $cm->search($term, array('FN', 'EMAIL'));
* $receivers = array();
* foreach ($result as $r) {
* $id = $r['id'];
* $fn = $r['FN'];
* $email = $r['EMAIL'];
* if (!is_array($email)) {
* $email = array($email);
* }
*
* // loop through all email addresses of this contact
* foreach ($email as $e) {
* $displayName = $fn . " <$e>";
* $receivers[] = array(
* 'id' => $id,
* 'label' => $displayName,
* 'value' => $displayName);
* }
* }
*
* return $receivers;
* }
*
*
* @param string $pattern which should match within the $searchProperties
* @param array $searchProperties defines the properties within the query pattern should match
* @param array $options - for future use. One should always have options!
* @return array of contacts which are arrays of key-value-pairs
*/
function search($pattern, $searchProperties = array(), $options = array());
/**
* This function can be used to delete the contact identified by the given id
*
* @param object $id the unique identifier to a contact
* @param $address_book_key
* @return bool successful or not
*/
function delete($id, $address_book_key);
/**
* This function is used to create a new contact if 'id' is not given or not present.
* Otherwise the contact will be updated by replacing the entire data set.
*
* @param array $properties this array if key-value-pairs defines a contact
* @param $address_book_key string to identify the address book in which the contact shall be created or updated
* @return array representing the contact just created or updated
*/
function createOrUpdate($properties, $address_book_key);
/**
* Check if contacts are available (e.g. contacts app enabled)
*
* @return bool true if enabled, false if not
*/
function isEnabled();
/**
* Registers an address book
*
* @param \OCP\IAddressBook $address_book
* @return void
*/
function registerAddressBook(\OCP\IAddressBook $address_book);
/**
* Unregisters an address book
*
* @param \OCP\IAddressBook $address_book
* @return void
*/
function unregisterAddressBook(\OCP\IAddressBook $address_book);
/**
* In order to improve lazy loading a closure can be registered which will be called in case
* address books are actually requested
*
* @param string $key
* @param \Closure $callable
* @return void
*/
function register($key, \Closure $callable);
/**
* @return array
*/
function getAddressBooks();
/**
* removes all registered address book instances
* @return void
*/
function clear();
}
}