<?php
// 
// OpenSMTPD Admin 
// by Mischa Peters <mischa at high5 dot nl>
// Copyright (c) 2022 High5!
// License Info: LICENSE.TXT
//
// File: create-mailbox.php
//
// Template File: create-mailbox.tpl
//
// Template Variables:
//
// tMessage
// tUsername
// tName
// tQuota
// tDomain
//
// Form POST \ GET Variables:
//
// fUsername
// fPassword
// fPassword2
// fName
// fQuota
// fDomain
// fActive
// fMail
//
require("./session.inc.php");
require("./variables.inc.php");
require("./config.inc.php");
require("./functions.inc.php");
include("./languages/" . check_language() . ".lang");

$SESSID_USERNAME = check_session();
$list_domains = list_domains_for_admin($SESSID_USERNAME);

if ($_SERVER['REQUEST_METHOD'] == "GET") {
	$tQuota = $CONF['maxquota'];

	$pCreate_mailbox_password_text = $PALANG['pCreate_mailbox_password_text'];
	$pCreate_mailbox_name_text = $PALANG['pCreate_mailbox_name_text'];
	$pCreate_mailbox_quota_text = $PALANG['pCreate_mailbox_quota_text'];

	if (isset($_GET['domain'])) $tDomain = escape_string($_GET['domain']);
}

if ($_SERVER['REQUEST_METHOD'] == "POST") {
	$pCreate_mailbox_password_text = $PALANG['pCreate_mailbox_password_text'];
	$pCreate_mailbox_name_text = $PALANG['pCreate_mailbox_name_text'];
	$pCreate_mailbox_quota_text = $PALANG['pCreate_mailbox_quota_text'];
  
	$fUsername = escape_string($_POST['fUsername']) . "@" . escape_string($_POST['fDomain']);
	$fUsername = strtolower($fUsername);
	$fPassword = escape_string($_POST['fPassword']);
	$fPassword2 = escape_string($_POST['fPassword2']);
	$fName = escape_string($_POST['fName']);
	$fDomain = escape_string($_POST['fDomain']);
	if (isset($_POST['fQuota'])) $fQuota = escape_string($_POST['fQuota']);
	if (isset($_POST['fActive'])) $fActive = escape_string($_POST['fActive']);
	if (isset($_POST['fMail'])) $fMail = escape_string($_POST['fMail']);

	if (!check_owner($SESSID_USERNAME, $fDomain)) {
		$error = 1;
		$tUsername = escape_string($_POST['fUsername']);
		$tName = $fName;
		$tQuota = $fQuota;
		$tDomain = $fDomain;
		$pCreate_mailbox_username_text = $PALANG['pCreate_mailbox_username_text_error1'];
	}

	if (!check_mailbox($fDomain)) {
		$error = 1;
		$tUsername = escape_string($_POST['fUsername']);
		$tName = $fName;
		$tQuota = $fQuota;
		$tDomain = $fDomain;
		$pCreate_mailbox_username_text = $PALANG['pCreate_mailbox_username_text_error3'];
	}
	 
	if (empty($fUsername) or !check_email($fUsername)) {
		$error = 1;
		$tUsername = escape_string($_POST['fUsername']);
		$tName = $fName;
		$tQuota = $fQuota;
		$tDomain = $fDomain;
		$pCreate_mailbox_username_text = $PALANG['pCreate_mailbox_username_text_error1'];
	}

	if (empty($fPassword) or ($fPassword != $fPassword2)) {
		if ($CONF['generate_password'] == "YES") {
			$fPassword = generate_password();
		} else {
			$error = 1;
			$tUsername = escape_string($_POST['fUsername']);
			$tName = $fName;
			$tQuota = $fQuota;
			$tDomain = $fDomain;
			$pCreate_mailbox_password_text = $PALANG['pCreate_mailbox_password_text_error'];
		}
	}

	if ($CONF['quota'] == "YES") {
		if (!check_quota($fQuota, $fDomain)) {
			$error = 1;
			$tUsername = escape_string($_POST['fUsername']);
			$tName = $fName;
			$tQuota = $fQuota;
			$tDomain = $fDomain;
			$pCreate_mailbox_quota_text = $PALANG['pCreate_mailbox_quota_text_error'];
		}
	}
	
	$result = db_query("SELECT * FROM alias WHERE address='$fUsername'");
	if ($result['rows'] == 1) {
		$error = 1;
		$tUsername = escape_string($_POST['fUsername']);
		$tName = $fName;
		$tQuota = $fQuota;
		$tDomain = $fDomain;
		$pCreate_mailbox_username_text = $PALANG['pCreate_mailbox_username_text_error2'];
	}

	if ($error != 1) {
		$password = pacrypt($fPassword);
		
		if ($CONF['domain_path'] == "YES") {
			if ($CONF['domain_in_mailbox'] == "YES") {
				$maildir = $fDomain . "/" . $fUsername . "/";
			} else {
				$maildir = $fDomain . "/" . escape_string($_POST['fUsername']) . "/";
			}
		} else {
			$maildir = $fUsername . "/";
		}
		
		if (!empty($fQuota)) {
			$quota = $fQuota * $CONF['quota_multiplier'];
		} else {
			$quota = 0;
		}
	
		if ($fActive == "on") {
			$fActive = 1;
		} else {
			$fActive = 0;
		}

		$result = db_query("INSERT INTO alias (address,goto,domain,created,modified,active) VALUES ('$fUsername','vmail','$fDomain',NOW(),NOW(),'$fActive')");
		if ($result['rows'] != 1) {
			$tDomain = $fDomain;
			$tMessage = $PALANG['pAlias_result_error'] . "<br />($fUsername -> $fUsername)</br />";
		}

		$result = db_query("INSERT INTO mailbox (username,password,name,maildir,quota,domain,created,modified,active) VALUES ('$fUsername','$password','$fName','$maildir','$quota','$fDomain',NOW(),NOW(),'$fActive')");
		if ($result['rows'] != 1) {
			$tDomain = $fDomain;
			$tMessage .= $PALANG['pCreate_mailbox_result_error'] . "<br />($fUsername)<br />";
		} else {
			db_log($SESSID_USERNAME, $fDomain, "create mailbox", "$fUsername");

			$tDomain = $fDomain;
			$tMessage = $PALANG['pCreate_mailbox_result_succes'] . "<br />($fUsername";
			if ($CONF['generate_password'] == "YES") {
				$tMessage .= " / $fPassword)</br />";
			} else {
				$tMessage .= ")</br />";
			}
	
			$tQuota = $CONF['maxquota'];

			if ($fMail == "on") {
				$fTo = $fUsername;
				$fSubject = $PALANG['pSendmail_subject_text'];
				$fHeaders = "From: " . $SESSID_USERNAME . "\r\n";
				$fHeaders .= "Content-Type: text/plain; charset=utf-8\r\n";
				$fBody = $CONF['welcome_text'];

				if (!mail($fTo, $fSubject, $fBody, $fHeaders)) {
					$tMessage .= "<br />" . $PALANG['pSendmail_result_error'] . "<br />";
				} else {
					$tMessage .= "<br />" . $PALANG['pSendmail_result_succes'] . "<br />";
				}
			}
		}
	}
}
include("./templates/header.tpl");
include("./templates/menu.tpl");
include("./templates/create-mailbox.tpl");
include("./templates/footer.tpl");
?>