<?php
  /**
   * ownCloud - Contacts
   *
   * @copyright 2012 Thomas Tanghus <thomas@tanghus.net>
   *
   * 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/>.
   *
   */
  
  /**
   * @brief Index vCard properties for easier searching
   */
  
  OCP\JSON::checkLoggedIn();
  OCP\JSON::checkAppEnabled('contacts');
  OCP\JSON::callCheck();
  
  require_once 'loghandler.php';
  
  $addressbooks = OCA\Contacts\Addressbook::all(OCP\USER::getUser());
  
  $ids = array();
  foreach($addressbooks as $addressbook) {
  	$ids[] = $addressbook['id'];
  }
  
  $user = OCP\User::getUser();
  session_write_close();
  
  $start = 0;
  $batchsize = 10;
  while($contacts = OCA\Contacts\VCard::all($ids, $start, $batchsize)) {
  	OCP\Util::writeLog('contacts', 'Indexing contacts: '.$batchsize.' starting from '.$start, OCP\Util::DEBUG);
  	foreach($contacts as $contact) {
  		$vcard = OC_VObject::parse($contact['carddata']);
  		OCA\Contacts\App::updateDBProperties($contact['id'], $vcard);
  	}
  	$start += $batchsize;
  }
  
  OCP\Config::setUserValue($user, 'contacts', 'contacts_indexed', 'yes');