<?php
#$Id: mod_insertWmcIntoDb.php 1198 2007-10-18 14:37:52Z baudson $
#$Header: /cvsroot/mapbender/mapbender/http/javascripts/mod_insertWmcIntoDb.php,v 1.19 2006/03/09 14:02:42 uli_rothstein Exp $
# Copyright (C) 2002 CCGIS 
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

require_once(dirname(__FILE__)."/../php/mb_validateSession.php");
require_once(dirname(__FILE__)."/../classes/class_administration.php");
require_once(dirname(__FILE__)."/../classes/class_wmc.php");
require_once(dirname(__FILE__)."/../classes/class_json.php");

$json = new Mapbender_JSON();
$mapObject = $json->decode(stripslashes($_POST["mapObject"]));
$user_id = $_SESSION["mb_user_id"];
$save_in_session = $_POST["saveInSession"];
$generalTitle = $_POST["generalTitle"];

$extensionData = $json->decode(stripslashes($_POST["extensionData"]));

$wmc = new wmc();
$wmc->createWMCFromObj($mapObject, $user_id, $generalTitle, $extensionData);

if ($save_in_session) {
	$_SESSION["mb_wmc"] = $wmc->xml;
	$_SESSION["epsg"] = $mapObject->epsg;
	$_SESSION["previous_gui"] = $_SESSION["mb_user_gui"];
	$e = new mb_notice("mod_insertWMCIntoDB: save WMC in session succeeded.");
}
else {
	if ($user_id && $wmc->wmc_id) {
		$sql = "INSERT INTO mb_user_wmc VALUES ($1, $2, $3, $4, $5)";
		$v = array($wmc->wmc_id, $user_id, $wmc->xml, $generalTitle, time());
		$t = array("s", "i", "s", "s", "s");
		
		$res = db_prep_query($sql, $v, $t);
		if (db_error()) {
			$errMsg = "Error while saving WMC document '" . $generalTitle . "': " . db_error();
			echo $errMsg;
			$e = new mb_exception("mod_insertWMCIntoDB: " . $errMsg);
		}
		else {
			echo "WMC document '" . $generalTitle . "' has been saved.";
			$e = new mb_notice("mod_insertWMCIntoDB: WMC  '" . $generalTitle . "' saved successfully.");
		}
	}
	else {
		$e = new mb_exception("mod_insertWMCIntoDB: missing parameters (user_id: ".$user_id.", wmc_id: ".$wmc->wmc_id."))");
	}
}
?>