<?php
	require_once('utils.php');
	need_auth();

	function load_page_props($path) {
		return load_ini_page_props($path);
	}

	function load_media_props($path) {
		return array(
			'media_title' => 'test title', 
			'media_description' => 'test descr',
			'media_keywords' => 'test, keyword',
		 );
	}

	function save_page_props($path) {
		//TODO : Should validate props here also...
		$props=load_page_props($path);

		foreach ( array('page_title', 'page_description', 'page_keywords') as $k ) {
			if ( array_key_exists($k,$_GET) ) $props[$k]=$_GET[$k];
		}

		$ini_path="content/$path/props.ini";
		return write_ini_file($props, $ini_path, false);
	}

	function save_media_props($path) {
		return FALSE;
	}

	// URL params clean-up
	$action=sanitize($_GET, 'action', '/[^a-z_]+/', 'none'); /* Could be : load_page_props, load_media_props... */
	$path=sanitize($_GET, 'path', '/[^a-z0-9\/]+/', ''); // Never put \. in this regex

	switch($action) {
		case 'load_page_props':
			$res = load_page_props($path);
			break;
		case 'load_media_props':
			$res = load_media_props($path);
			break;
		case 'save_page_props':
			if ( save_page_props($path) ) {
				$res=array('result' => 'OK');
			} else {
				$res=array('result' => 'FAILED');
			}
			break;
		case 'save_media_props':
			if ( save_media_props($path) ) {
				$res=array('result' => 'OK');
			} else {
				$res=array('result' => 'FAILED');
			}
			break;
		default:
			$res = array('result' => 'ERROR', 'error'=>'invalid action');
		break;
	}
	echo json_encode($res);
?>