<?php
/* Copyright (C) 2010 Technikum-Wien
 *
 * 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 of the
 * License, 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.
 *
 * Authors: Christian Paminger <christian.paminger@technikum-wien.at>,
 *          Andreas Oesterreicher <andreas.oesterreicher@technikum-wien.at> and
 *          Karl Burkhart <burkhart@technikum-wien.at>.
 */
header("Cache-Control: no-cache");
header("Cache-Control: post-check=0, pre-check=0",false);
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Pragma: no-cache");

require_once('../config/vilesci.config.inc.php');
require_once('../include/basis_db.class.php');
require_once('../include/projekttask.class.php');
require_once('../include/benutzer.class.php');
require_once('../include/benutzerberechtigung.class.php');
require_once('../include/datum.class.php');
require_once('../include/functions.inc.php');
require_once('../include/mantis.class.php');

$SOAPServer = new SoapServer(APP_ROOT."/soap/projekttask.wsdl.php?".microtime(true));
$SOAPServer->addFunction("saveProjekttask");
$SOAPServer->addFunction("deleteProjekttask");
$SOAPServer->addFunction("saveMantis");
$SOAPServer->addFunction("setErledigt");
$SOAPServer->addFunction("changeProjektPhase");
$SOAPServer->addFunction("saveTagsForIssue");
$SOAPServer->handle();

// WSDL Chache auf aus
ini_set("soap.wsdl_cache_enabled", "0");

/**
 *
 * Speichert die vom Webservice übergebenen Parameter in die DB
 * @param $username
 * @param $passwort
 * @param $task Task-Objekt
 */
function saveProjekttask($username, $passwort, $task)
{

	if(!$user = check_user($username, $passwort))
		return new SoapFault("Server", "Invalid Credentials");

	$rechte = new benutzerberechtigung();
	$rechte->getBerechtigungen($user);

	if(!$rechte->isBerechtigt('planner', null, 'sui'))
		return new SoapFault("Server", "Sie haben keine Berechtigung zum Speichern von Tasks");

	$projekttask = new projekttask();
	// wenn projekttaskt_id == leer -> neuer task anlegen ohne laden
	if($task->projekttask_id != '')
	{
		if($projekttask->load($task->projekttask_id))
		{
			$projekttask->new = false;
		}
		else
			return new SoapFault("Server", "Fehler beim Laden");
	}
	else
	{
		$projekttask->new=true;
		$projekttask->insertvon = $user;
	}

	$projekttask->projekttask_id=$task->projekttask_id;
	$projekttask->projektphase_id=$task->projektphase_id;
	$projekttask->bezeichnung=$task->bezeichnung;
	$projekttask->beschreibung = $task->beschreibung;
	$projekttask->aufwand = $task->aufwand;
	$projekttask->mantis_id = $task->mantis_id;
	$projekttask->scrumsprint_id = $task->scrumsprint_id;
	$projekttask->updatevon = $task->user;
	$projekttask->ende = $task->ende;
	$projekttask->ressource_id = $task->ressource_id;

	if($projekttask->save())
	{
		return $projekttask->projekttask_id;
	}
	else
		return new SoapFault("Server", $projekttask->errormsg);
}


/**
 * Hängt einen Task auf eine Übergebene ProjektphasenID
 */
function changeProjektPhase($username, $passwort, $projekttask_id, $projektphase_id)
{
	if(!$user = check_user($username, $passwort))
		return new SoapFault("Server", "Invalid Credentials");

	$rechte = new benutzerberechtigung();
	$rechte->getBerechtigungen($user);

	if(!$rechte->isBerechtigt('planner', null, 'sui'))
		return new SoapFault("Server", "Sie haben keine Berechtigung zum Umhängen von Tasks");

	$projekttask = new projekttask();
	$projekttask->load($projekttask_id);
	$projekttask->new = false;
	$projekttask->projektphase_id = $projektphase_id;

	if($projekttask->changePhase($projekttask_id, $projektphase_id))
		return true;
	else
		return new SoapFault("Server", $projekttask->errormsg);
}
/**
 *
 * Löscht den Task mit der vom Webservice übergebenen ID
 * @param $username
 * @param $passwort
 * @param $projekttask_id
 */
function deleteProjekttask($username, $passwort, $projekttask_id)
{
	if(!$user = check_user($username, $passwort))
		return new SoapFault("Server", "Invalid Credentials");

	$rechte = new benutzerberechtigung();
	$rechte->getBerechtigungen($user);

	if(!$rechte->isBerechtigt('planner', null, 'suid'))
		return new SoapFault("Server", "Sie haben keine Berechtigung zum Loeschen von Tasks");

	$projekttask = new projekttask();
	if($projekttask->delete($projekttask_id))
		return "OK";
	else
		return new SoapFault("Server", $projekttask->errormsg);
}

function saveMantis($projekttask_id, $mantis_id, $issue_summary, $issue_description, $issue_view_state_id, $issue_view_state_name, $issue_last_udpated, $issue_project_id, $issue_projekt_name, $issue_category, $issue_priority_id, $issue_priority_name, $issue_severity_id, $issue_severity_name, $issue_status_id, $issue_status_name,$issue_reporter_id, $issue_reporter_name, $issue_reporter_real_name, $issue_reporter_email, $issue_reproducibility_id, $issue_reproducibility_name, $issue_date_submitted, $issue_sponsorship_total, $issue_projection_id, $issue_projection_name, $issue_eta_id, $issue_eta_name, $issue_resolution_id, $issue_resolution_name, $issue_due_date, $issue_steps_to_reproduce, $issue_additional_information)
{
	get_uid();
	$mantis = new mantis();

	if($mantis_id!='')
	{
		//Update
		$mantis->issue_id = $mantis_id;
		$mantis->issue_summary = $issue_summary;
		$mantis->issue_description = $issue_description;
		$mantis->issue_project->id = $issue_project_id;
		$mantis->issue_category = $issue_category;
		$mantis->issue_status->id = $issue_status_id;
		$mantis->issue_priority->id = $issue_priority_id;
		$mantis->issue_steps_to_reproduce = $issue_steps_to_reproduce;
		$mantis->issue_additional_information = $issue_additional_information;
		$mantis->issue_reporter_name=$issue_reporter_name;
		$mantis->issue_reporter_id=$issue_reporter_id;

		if($mantis->updateIssue())
			return 'ok';
		else
			return new SoapFault("Server", 'Fehler:'.$mantis->errormsg);
	}
	else
	{
		//Neu
		$mantis->issue_summary = $issue_summary;
		$mantis->issue_description = $issue_description;
		$mantis->issue_project->id = $issue_project_id;
		$mantis->issue_steps_to_reproduce = $issue_steps_to_reproduce;
		$mantis->issue_additional_information = $issue_additional_information;
		$mantis->issue_category = $issue_category;
		$mantis->issue_status->id = $issue_status_id;
		$mantis->issue_priority->id = $issue_priority_id;

		if($id = $mantis->insertIssue())
		{
			$projekttask = new projekttask();
			//Mantis ID zu Projekttask speichern
			if($projekttask->load($projekttask_id))
			{
				$projekttask->new=false;
				$projekttask->mantis_id=$id;
				if($projekttask->save())
					return 'ok';
				else
					return new SoapFault("Server", 'Fehler:'.$projekttask->errormsg);
			}
		}
		else
			return new SoapFault("Server", 'Fehler:'.$mantis->errormsg);
	}
}

/**
 * Setzt Tags für einen Eintrag
 * @param type $mantis_id
 * @param type $issue_tags
 * @return string|\SoapFault
 */
function saveTagsForIssue($mantis_id, $issue_tags)
{
	//get_uid();
	$mantis = new mantis();

	$mantis->issue_id = $mantis_id;

	if($mantis->setTags($issue_tags))
		return 'ok';
	else
		return new SoapFault("Server", $mantis->errormsg);
}


/**
 *
 * Setzt den Erledigt Status
 * @param $username
 * @param $passwort
 * @param $projekttask_id
 * @param $erledigt
 */
function setErledigt($username, $passwort, $projekttask_id, $erledigt)
{
	if(!$user = check_user($username, $passwort))
		return new SoapFault("Server", "Invalid Credentials");

	$rechte = new benutzerberechtigung();
	$rechte->getBerechtigungen($user);

	if(!$rechte->isBerechtigt('planner', null, 'sui'))
		return new SoapFault("Server", "Sie haben keine Berechtigung.");

	$projekttask = new projekttask();

	if($projekttask->load($projekttask_id))
	{
		$projekttask->new = false;
		$projekttask->erledigt=$erledigt;

		if($projekttask->save())
		{
			return $projekttask->projekttask_id;
		}
		else
			return new SoapFault("Server", $projekttask->errormsg);
	}
	else
		return new SoapFault("Server", "Fehler beim Laden");
}

?>