<?php
/*=====================================================================*\
|| ################################################################### ||
|| # BugStrike [#]version[#]
|| # --------------------------------------------------------------- # ||
|| # Copyright Š2002-[#]year[#] by Iris Studios, Inc. All Rights Reserved. # ||
|| # This file may not be reproduced in any way without permission.  # ||
|| # --------------------------------------------------------------- # ||
|| # User License Agreement at http://www.iris-studios.com/license/  # ||
|| ################################################################### ||
\*=====================================================================*/

$fetchtemplates = array(
	'register'
);

define('SVN', '$Id$');

$focus['user'] = 'focus';

require_once('./global.php');

// ###################################################################

if (empty($_REQUEST['do']))
{
	if ($bugsys->userinfo['userid'])
	{
		$message->error($lang->string('Sorry, you are already registered.'));
	}
	
	if (!$bugsys->options['allownewreg'])
	{
		$message->error($lang->string('Sorry, we don\'t allow new registrations.'));
	}

	foreach ($bugsys->datastore['language'] AS $value => $temp)
	{
		$label = $temp['title'];
		eval('$opts .= "' . $template->fetch('selectoption') . '";');
	}
	
	eval('$template->flush("' . $template->fetch('register') . '");');
}

// ###################################################################

if ($_POST['do'] == 'insert')
{
	if ($bugsys->userinfo['userid'])
	{
		$message->error($lang->string('Sorry, you are already registered.'));
	}
	
	if (!$bugsys->options['allownewreg'])
	{
		$message->error($lang->string('Sorry, we don\'t allow new registrations.'));
	}

	if ($bugsys->in['email'] != $bugsys->in['confirmemail'])
	{
		$message->phrase[] = $lang->string('The emails you entered do not match.');
	}
	
	if (!$bugsys->in['email'])
	{
		$message->phrase[] = $lang->string('The email you specified was blank.');
	}
	
	if ($bugsys->in['password'] != $bugsys->in['confirmpassword'])
	{
		$message->phrase[] = $lang->string('The passwords you entered did not match.');
	}
	
	if (!$bugsys->in['password'])
	{
		$message->phrase[] = $lang->string('The password you specified was blank.');
	}
	
	if (!$funct->is_valid_email($bugsys->in['email']))
	{
		$message->phrase[] = $lang->string('The specified email is invalid.');
	}
	
	if (is_array($db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE email = '" . $bugsys->in['email'] . "'")))
	{
		$message->phrase[] = $lang->string('The specified email is already in use.');
	}
	
	if (is_array($db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE displayname = '" . $bugsys->in['displayname'] . "'")))
	{
		$message->phrase[] = $lang->string('That display name is already in use by another user');
	}
	
	if ($message->phrase)
	{
		$message->error_list_process();
		$message->error();
	}
	
	$salt = $funct->rand(15);
	
	if ($bugsys->options['verifyemail'])
	{
		$usergroupid = 3;
	}
	else
	{
		if ($bugsys->options['moderatenewusers'])
		{
			$usergroupid = 4;
		}
		else
		{
			$usergroupid = 2;
		}
	}
	
	$db->query("
		INSERT INTO " . TABLE_PREFIX . "user
			(email, displayname, password, salt, authkey, showemail, showcolours, languageid, usergroupid)
		VALUES
			('" . $bugsys->in['email'] . "',
			'" . $bugsys->in['displayname'] . "',
			'" . md5(md5($bugsys->in['password']) . md5($salt)) . "',
			'$salt',
			'" . $funct->rand() . "',
			" . intval($bugsys->in['showemail']) . ",
			1,
			" . intval($bugsys->in['languageid']) . ",
			$usergroupid
		)"
	);
	
	$userid = $db->insert_id();
	
	// Verify email address
	if ($usergroupid == 3)
	{
		$activationid = $funct->rand(25);
		
		$db->query("INSERT INTO " . TABLE_PREFIX . "useractivation (userid, activator, dateline, usergroupid) VALUES ($userid, '$activationid', " . TIMENOW . ", 2)");
		
		$mail->to = $bugsys->in['email'];
		$mail->subject =  sprintf($lang->string('Welcome to %1$s'), $bugsys->options['trackertitle']);
		$mail->body = sprintf($lang->string('Hi %1$s,

Welcome to the %2$s tracker. Before you can begin posting bug reports, you\'ll need to activae your account. To do this, please click this link:

%3$s/register.php?do=activate&userid=%4$s&activator=%5$s'),

								$bugsys->in['displayname'],
								$bugsys->options['trackertitle'],
								$bugsys->options['trackerurl'],
								$userid,
								$activationid
		);
		
		$mail->send();
	
		$message->message($lang->string('You now need to activate your account via email.'));
	}
	else if ($usergroupid == 4 OR $usergroupid == 2)
	{
		if ($bugsys->options['sendwelcomemail'])
		{
			$mail->to = $bugsys->in['email'];
			$mail->subject = sprintf($lang->string('Welcome to %1$s'), $bugsys->options['trackertitle']);
			$mail->body = sprintf($lang->string('Hi %1$s,

Thank you for taking the time to register at %2$s. We look forward to your contributations to making our products better.

If you have any questions, please don\'t hesitate to contact the webmaster.'),
								$bugsys->in['displayname'],
								$bugsys->options['trackertitle']
			);
			
			$mail->send();
		}
		
		if ($usergroupid == 4)
		{
			$message->message($lang->string('Your account is pending approval.'));
		}
		else
		{
			$message->message($lang->string('Thank you for registering. You may now use your account.'));
		}
	}
}

// ###################################################################

if ($_REQUEST['do'] == 'activate')
{
	if ($useractivation = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "useractivation WHERE userid = " . intval($bugsys->in['userid']) . " AND activator = '" . $bugsys->in['activator'] . "'"))
	{
		$user = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "user WHERE userid = " . intval($bugsys->in['userid']));
		$db->query("UPDATE " . TABLE_PREFIX . "user SET usergroupid = $useractivation[usergroupid] WHERE userid = " . intval($bugsys->in['userid']));
		$db->query("DELETE FROM " . TABLE_PREFIX . "useractivation WHERE userid = " . intval($bugsys->in['userid']));
		
		if ($bugsys->options['sendwelcomemail'])
		{
			$mail->to = $user['email'];
			$mail->subject = sprintf($lang->string('Welcome to %1$s'), $bugsys->options['trackertitle']);
			$mail->body = sprintf($lang->string('Hi %1$s,

Thank you for taking the time to register at %2$s. We look forward to your contributations to making our products better.

If you have any questions, please don\'t hesitate to contact the webmaster.'),
								$user['displayname'],
								$bugsys->options['trackertitle']
			);
			$mail->send();
		}
		
		$message->message($lang->string('Your account is now activated and you can now login.'));
	}
	else
	{
		$message->error($lang->string('Sorry, we could not match your registration string. Please make sure you entered the correct URL.'));
	}
}

/*=====================================================================*\
|| ###################################################################
|| # $HeadURL$
|| # $Id$
|| ###################################################################
\*=====================================================================*/
?>