<?php
//#################################################################################################
//	Bug class
//#################################################################################################
//	chillyCMS - Content Management System
//	Copyright (C) 2008
//	Stefanie Wiegand <hide@address.com> & Johannes Cox <hide@address.com>
//	
//	This program is licensed under the GPL 3.0 license. For more information see LICENSE.txt.
//#################################################################################################
defined('DOIT') or die('Restricted access');

class Bug {
	//Class variables//////////////////////////////////////////////////////////////////////////
	private $id;
	private $mainmodid;
	private $name;
	private $insertdate;
	private $state;
	private $type;
	private $description;
	private $comment;
	private $dialogue;
	private $reporter;
	private $reporter_name;
	private $responsible;
	private $severity;
	//Functions////////////////////////////////////////////////////////////////////////////////
	//Constructor for creating/uploading a module
	function __construct() {
		global $page,$mysession;

		$this->id = 0;
		$this->mainmodid = $page->id;
		$this->name = '';
		$this->insertdate = false;
		$this->state = 0;
		$this->type = 0;
		$this->description = '';
		$this->comment = '';
		$this->dialogue = array();
		$this->reporter = $mysession->user->uid;
		$this->reporter_name = $mysession->user->uname;
		$this->responsible = 0;
		$this->severity = 0;
	}
	//Destructor
	function __destruct() {
		$this->id=$this->mainmodid=$this->name=$this->insertdate=$this->state=$this->type=
		$this->description=$this->comment=$this->dialogue=$this->reporter=
		$this->reporter_name=$this->responsible=$this->severity=false;
	}
	//Getter
	public function __get($name) {
		if (isset($this->$name)) { return $this->$name; }
		else { return false; }	
	}
	//Setter
	public function __set($name,$value) {
		if (isset($name, $this->$name)) { $this->$name=$value; }
		else { return false; }	
	}
	//Store to database
	function store($savetype='insert') {
		global $page,$mysession;
		
		//check values!
		$this->name=escape_html($this->name);
		$this->description=escape_html($this->description);
		$this->comment=escape_html($this->comment);
		
		if ($savetype == 'update') {
			$sql = 'update mod_bugtrap set `name`=\''.$this->name.'\',`state`='.$this->state.',`type`='.
			$this->type.',`description`=\''.$this->description.'\',`comment`=\''.$this->comment.
			'\',`responsible`='.$this->responsible.',`severity`=\''.$this->severity.'\' where id='.$this->id;
			//save dialogue
			$laststatement = array_pop($this->dialogue);
			//check values!
			if (isset($laststatement['uname'])) {
				$laststatement['uname']=escape_html($laststatement['uname']);
			}
			if (isset($laststatement['statement'])) {
				$laststatement['statement']=escape_html($laststatement['statement']);
			}
			if (is_array($laststatement) && !empty($laststatement)) {
				$sql2 = 'insert into mod_bugtrap_dialogue (`bugid`,`uname`,`date`,`statement`) values ('.
				$this->id.",'".$laststatement['uname']."','".$laststatement['date']."','".
				$laststatement['statement']."')";
				if (!$page->query($sql2)) { return false; }
			}
		} else {
			$reporter = intval($mysession->user->uid);
			if ($reporter==0) { $reporter = 'null'; }
			$sql = 'insert into mod_bugtrap (`mainmodid`,`name`,`insertdate`,`state`,`type`,'.
			'`description`,`comment`,`reporter`,`responsible`,`severity`) values ('.
			$page->id.',\''.$this->name.'\',now(),1,'.$this->type.',\''.$this->description.
			'\',\''.$this->comment.'\','.$reporter.','.$this->responsible.','.$this->severity.')';
		}
		if ($page->query($sql)) { return true; } else { return false; }
	}
	//fill in data
	function fill($mainmodid,$name,$state,$type,$description,$comment,$dialogue,$responsible,$severity) {
		$this->mainmodid = $mainmodid;
		$this->name = $name;
		$this->state = $state;
		$this->type = $type;
		$this->description = $description;
		$this->comment = $comment;
		$this->dialogue = array($dialogue);
		$this->responsible = $responsible;
		$this->severity = $severity;
		
		if ($this->responsible==0) { $this->responsible = 'null'; }
	}
	//Load data from database
	function load($id) {
		global $page;
		
		if (file_exists(PATH.'/modules/bugtrap/languages/'.$page->language.'.php')) {
			include(PATH.'/modules/bugtrap/languages/'.$page->language.'.php');
		} else {
			include(PATH.'/modules/bugtrap/languages/en.php');
		}
		
		$sql = 'select b.*,u.`name` as uname from mod_bugtrap as b '.
		'left join system_users as u on b.`reporter`=u.`uid` '.
		'where b.`id`='.$id.' limit 1';
		$page->query($sql);
		$result = $page->db->getdata();
		
		//get whole dialogue
		$sql = 'select * from mod_bugtrap_dialogue where `bugid`='.$id.' order by `date` desc';
		$page->query($sql);
		$dialogue = $page->db->getdata_array();
		if (empty($dialogue)) { $dialogue = array(array()); }
		
		if (is_array($result) && !empty($result)) {
			$this->id = $id;
			$this->mainmodid = $result["mainmodid"];
			$this->name = $result["name"];
			$this->insertdate = $result["insertdate"];
			$this->state = $result["state"];
			$this->type = $result["type"];
			$this->description = $result["description"];
			$this->comment = $result["comment"];
			$this->dialogue = $dialogue;
			$this->reporter = $result["reporter"];
			$this->reporter_name = $result["uname"];
			$this->responsible = $result["responsible"];
			$this->severity = $result["severity"];
			
			if (!isset($mod_bugtrap_states[$this->state])) { $this->state = 1; }
			if (!isset($mod_bugtrap_types[$this->type])) { $this->type = 0; }
			if (!isset($mod_bugtrap_severities[$this->severity])) { $this->severity = 1; }
		} else {
			$this->__destruct();
		}
	}
} ?>