<?php
  
  /**
  * ownCloud - bookmarks plugin - edit bookmark script
  *
  * @author Golnaz Nilieh
  * @copyright 2011 Golnaz Nilieh <golnaz.nilieh@gmail.com>
  * 
  * 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 Lesser General Public 
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  * 
  */
  
  // Check if we are a user
  OCP\JSON::checkLoggedIn();
  OCP\JSON::callCheck();
  
  OCP\JSON::checkAppEnabled('bookmarks');
  
  // Check if it is a valid URL
  if (filter_var($_POST['url'], FILTER_VALIDATE_URL) === FALSE) {
  	OC_JSON::error();
  	exit();
  }
  
  // If we go the dialog form submit
  if(isset($_POST['url'])) {
  	$title = isset($_POST['title']) ? $_POST['title'] : '';
  	$tags = isset($_POST['item']['tags']) ? $_POST['item']['tags'] : array();
  	$pub = isset($_POST['is_public']) ? true : false;
  
  	if(isset($_POST['record_id']) && is_numeric($_POST['record_id']) ) { //EDIT
  		$id = OC_Bookmarks_Bookmarks::editBookmark($_POST['record_id'], $_POST['url'], $_POST['title'], $tags, $_POST['description'], $pub);
  	}
  	else {
  		if(isset($_POST['from_own'])) {
  			$datas = OC_Bookmarks_Bookmarks::getURLMetadata($_POST['url']);
  			if(isset($datas['title'])) $title = $datas['title'];
  		}
  		$id = OC_Bookmarks_Bookmarks::addBookmark($_POST['url'], $title, $tags, $_POST['description'], $pub);
  	}
  	$bm = OC_Bookmarks_Bookmarks::findOneBookmark($id);
  	OCP\JSON::success(array('item'=>$bm));
  	exit();
  }
  OC_JSON::error();
  exit();