<?php

/*

AMXBans v6.0

Copyright 2009, 2010 by AMXBans.de

This file is part of AMXBans.

AMXBans is free software, but it's licensed under the
Creative Commons - Attribution-NonCommercial-ShareAlike 2.0

AMXBans 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.

You should have received a copy of the cc-nC-SA along with AMXBans.
If not, see <http://creativecommons.org/licenses/by-nc-sa/2.0/>.

*/

session_start();

//check for existing config file
// if(file_exists("include/db.config.inc.php")) {
// header("Location: index.php");
// }

require_once("install/functions.inc");
require_once("include/functions.inc.php");

$config->v_web = "6.0.3";


//installation are 6 sites
$sitenrall=6;
$sitenr=(int)$_POST["site"];

if($sitenr==7 && isset($_POST["check7"])) {
$sitenrall=7;
}
//if all setup data is ok, unlock and open site 7
if(isset($_POST["check6"])) {
$sitenrall=7;
$sitenr++;
}
if(isset($_POST["back"])) $sitenr--;
if(isset($_POST["next"])) $sitenr++;


if($sitenr < 1 || $sitenr > $sitenrall) $sitenr=1;


/////////////// basic functions /////////////////

//$config->path_root=str_replace("/".basename($_SERVER["SCRIPT_FILENAME"]),"",$_SERVER["SCRIPT_FILENAME"]);
$config->path_root=str_replace("/".basename(str_replace("\\", "/", $_SERVER["SCRIPT_FILENAME"])),"",str_replace("\\", "/", $_SERVER["SCRIPT_FILENAME"]));
$config->document_root=str_replace("/".basename($_SERVER["PHP_SELF"]),"",$_SERVER["PHP_SELF"]);
$config->templatedir = $config->path_root."/install";
$config->langfilesdir = $config->path_root."/install/language/";
$config->default_lang = "german";
if(empty($_SESSION["lang"])) $_SESSION["lang"]="english";

if(!is__writable($config->path_root."/include/smarty/templates_c/")) {
echo '<br />
<table border="0" align="center">
<tr>
<td align="center" style="color: #c04040;font-width=bold;font-size=18px;"><img src="images/warning.gif" /> <u>Directory include/smarty/templates_c is not writable !!</u></td>
</tr>
</table>';
exit;
}

/* Smarty settings */
define("SMARTY_DIR", $config->path_root."/include/smarty/");

require_once(SMARTY_DIR."Smarty.class.php");

class dynamicPage extends Smarty {
function dynamicPage() {

global $config;

$this->Smarty();

$this->template_dir = $config->templatedir;
$this->compile_dir = SMARTY_DIR."templates_c/";
$this->config_dir = SMARTY_DIR."configs/";
$this->cache_dir = SMARTY_DIR."cache/";
$this->caching = false;

//for changing templates it´s better "true", but slow down site load
$this->force_compile = true;
$this->caching = false;

$this->assign("app_name","dynamicPage");
}
}
$smarty = new dynamicPage;

$smarty->assign("next",false);

if($sitenr==1) {
$smarty->assign("next",true);
}

/////////////// site 2 server settings /////////////////
if($sitenr==2) {
$php_settings=array(
"display_errors"=>(ini_get('display_errors')=="")?"off":ini_get('display_errors'),
"register_globals"=>(ini_get('register_globals')==1 || ini_get('register_globals')=="on")?"_ON":"_OFF",
"magic_quotes_gpc"=>(get_magic_quotes_gpc()==true)?"_ON":"_OFF", #(ini_get('magic_quotes_gpc')=="0")?"off":"on",
"safe_mode"=>(ini_get('safe_mode')==1 || ini_get('safe_mode')=="on")?"_ON":"_OFF",
"post_max_size"=>ini_get('post_max_size')." (".return_bytes(ini_get('post_max_size'))." bytes)",
"upload_max_filesize"=>ini_get('upload_max_filesize')." (".return_bytes(ini_get('upload_max_filesize'))." bytes)",
"max_execution_time"=>ini_get('max_execution_time'),
"version_php"=>phpversion(),
"version_amxbans_web"=>$config->v_web,
"server_software"=>$_SERVER["SERVER_SOFTWARE"],
"mysql_version"=>mysql_get_client_info(),
"bcmath"=>(extension_loaded('bcmath')=="1")?"_YES":"_NO",
"gmp"=>(extension_loaded('gmp')=="1")?"_YES":"_NO"
);
$smarty->assign("next",true);
$smarty->assign("checkvalue","_REFRESH");
$smarty->assign("php_settings",$php_settings);
}

/////////////// site 3 dirs /////////////////
if($sitenr==3) {
if(isset($_POST["path_root"]) && $_POST["path_root"] != $config->path_root) $config->path_root = stripcslashes($_POST["path_root"]);
if(isset($_POST["document_root"]) && $_POST["document_root"] != $config->document_root) $config->document_root = stripcslashes($_POST["document_root"]);
$include_dir=is__writable($config->path_root."/include/");
$backup_dir=is__writable($config->path_root."/include/backup/");
$files_dir=is__writable($config->path_root."/include/files/");
$temp_dir=is__writable($config->path_root."/temp/");
$templates_c_dir=is__writable($config->path_root."/include/smarty/templates_c/");
$setupphp=is__writable($config->path_root."/");

$dirs=array(
"document_root" => $config->document_root,
"path_root" => $config->path_root,
"include" => $include_dir,
"files" => $files_dir,
"backup" => $backup_dir,
"temp" => $temp_dir,
"templates_c" => $templates_c_dir,
"setupphp" => $setupphp
);
if($include_dir && $files_dir && $temp_dir && $templates_c_dir && $backup_dir) $smarty->assign("next",true);
$smarty->assign("checkvalue","_RECHECK");
$smarty->assign("dirs",$dirs);
}

/////////////// site 4 db /////////////////
if($sitenr==4 && isset($_POST["check4"])) {
$_SESSION["dbcheck"]=false;
$dbhost=trim($_POST["dbhost"]);
$dbuser=trim($_POST["dbuser"]);
$dbpass=trim($_POST["dbpass"]);
$dbdb=trim($_POST["dbdb"]);
$dbprefix=trim($_POST["dbprefix"]);

$_SESSION["dbhost"]=$dbhost;
$_SESSION["dbuser"]=$dbuser;
$_SESSION["dbpass"]=$dbpass;
$_SESSION["dbdb"]=$dbdb;
$_SESSION["dbprefix"]=$dbprefix;

$smarty->assign("db",array($dbhost,$dbuser,$dbpass,$dbdb,$dbprefix));

if($dbhost=="" || $dbuser=="" || $dbdb=="" || $dbprefix=="") {
$msg="_NOREQUIREDFIELDS";
}

$mysql=@mysql_connect($dbhost,$dbuser,$dbpass) or $msg="_CANTCONNECT";
if(!$msg) {
$enc = @mysql_query("SET CHARACTER SET 'utf-8'");
$enc = @mysql_query("SET NAMES 'utf8'");
$ressource=@mysql_select_db($dbdb) or $msg="_CANTSELECTDB";
}

//get user privileges
if(!$msg) {
$previleges=sql_get_privilege();
$prev[]=array("name"=>"SELECT","value"=>in_array("SELECT",$previleges));
$prev[]=array("name"=>"INSERT","value"=>in_array("INSERT",$previleges));
$prev[]=array("name"=>"UPDATE","value"=>in_array("UPDATE",$previleges));
$prev[]=array("name"=>"DELETE","value"=>in_array("DELETE",$previleges));
$prev[]=array("name"=>"CREATE","value"=>in_array("CREATE",$previleges));
//search for all needed previleges
foreach($prev as $k => $v) {
if(in_array(false,$v)) {$msg="_NOTALLPREVILEGES";break;}
}
}
//check for existing tables
if(!$msg) {
$ressource=@mysql_select_db($dbdb);
//search for existing dbprefix
if( mysql_num_rows( @mysql_query("SHOW TABLES FROM `".$dbdb."` LIKE '".$dbprefix."\_%'"))) {
$prefix_exists=true;
//search for field "imported" in bans table, added since 6.0
if( mysql_num_rows( @mysql_query("SHOW COLUMNS FROM `".$dbprefix."_bans` WHERE Field LIKE 'imported'"))) {
$prefix_isnew=true;
}
}
}

$smarty->assign("prevs",$prev);

if(!$msg) {
if($prefix_exists) {
if($prefix_isnew) {
$msg="_PREFIXEXISTSV6";
$_SESSION["dbcheck"]=true;
$smarty->assign("next",true);
} else {
$msg="_PREFIXEXISTSV5";
}
} else {
$msg="_DBOK";
$_SESSION["dbcheck"]=true;
$smarty->assign("next",true);
}
}
}
if($sitenr==4) $smarty->assign("checkvalue","_DBCHECK");

/////////////// site 5 admin /////////////////
if($sitenr==5 && isset($_POST["check5"])) {
$_SESSION["admincheck"]=false;
$adminuser=trim($_POST["adminuser"]);
$adminpass=trim($_POST["adminpass"]);
$adminpass2=trim($_POST["adminpass2"]);
$adminemail=trim($_POST["adminemail"]);

$_SESSION["adminuser"]=$adminuser;
$_SESSION["adminemail"]=$adminemail;
$_SESSION["adminpass"]="";
$_SESSION["adminpass2"]="";

$smarty->assign("admin",array($adminuser,$adminemail));

if(strlen($adminuser) < 4) $validate[]="_USERTOSHORT";
if(strlen($adminpass) < 4) $validate[]="_PWTOSHORT";
if($adminpass != $adminpass2) $validate[]="_PWNOCONFIRM";
#if(!ereg(".+@.+\..{2,}",$adminemail)) $validate[]="_NOVALIDEMAIL";
if(!preg_match("/^[a-zA-Z0-9-_.]{2,}@[a-zA-Z0-9-_.]{2,}.[a-zA-Z]{2,6}$/",$adminemail)) $validate[]="_NOVALIDEMAIL";

if(!$adminuser || !$adminpass || !$adminpass2 || !$adminemail) {
$validate[]="_NOREQUIREDFIELDS";
}
if(!$validate) {
$_SESSION["adminpass"]=$adminpass;
$_SESSION["adminpass2"]=$adminpass2;
$_SESSION["admincheck"]=true;
$msg="_ADMINOK";
$smarty->assign("adminpass",$adminpass);
$smarty->assign("next",true);

}
$smarty->assign("validate",$validate);
}
if($sitenr==5) $smarty->assign("checkvalue","_ADMINCHECK");
#if($sitenr==5 && $_SESSION["admincheck"]==true) $smarty->assign("next",true);

/////////////// site 6 show data /////////////////
if($sitenr==6) $smarty->assign("checkvalue","_STEP7");

/////////////// site 7 end /////////////////
if($sitenr==7 && $_SESSION["dbcheck"]==true && $_SESSION["admincheck"]==true && !isset($_POST["check7"])) {

if(sql_connect()) {
//get tables structure
include("install/tables.inc");
//create db structure
foreach($table_create as $k => $v) {
$table=array("table"=>$k,"success"=>sql_create_table($k,$v));
$tables[]=$table;
}
//get default data
include("install/datas.inc");
//create default data
foreach($data_create as $k => $v) {
$data=array("data"=>$k,"success"=>sql_insert_data($k,$v));
$datas[]=$data;
}
//create default websettings
$websettings_create=array("data"=>"_CREATEWEBSETTINGS","success"=>sql_insert_setting($websettings_query));
//create default usermenu
$usermenu_create=array("data"=>"_CREATEUSERMENU","success"=>sql_insert_setting($usermenu_query));
//create webadmin userlevel
$webadmin_create[]=array("data"=>"_CREATEUSERLEVEL","success"=>sql_insert_setting($userlevel_query));
//create webadmin
$webadmin_create[]=array("data"=>"_CREATEWEBADMIN","success"=>sql_insert_setting($webadmin_query));
//install default modules
foreach($modules_install as $k => $v) {
$modul=array("name"=>$k,"success"=>sql_insert_setting($v));
$modules[]=$modul;
}

//write db.config.inc.php
$content="<?php

\$config->document_root = \"".$_SESSION["document_root"]."\";
\$config->path_root = \"".$_SESSION["path_root"]."\";

\$config->db_host = \"".$_SESSION["dbhost"]."\";
\$config->db_user = \"".$_SESSION["dbuser"]."\";
\$config->db_pass = \"".$_SESSION["dbpass"]."\";
\$config->db_db = \"".$_SESSION["dbdb"]."\";
\$config->db_prefix = \"".$_SESSION["dbprefix"]."\";

?>";
$msg=write_cfg_file($config->path_root."/include/db.config.inc.php",$content);
$smarty->assign("content",$content);
//create first log ;-)
sql_insert_setting($log_query);
}
$smarty->assign("tables",$tables);
$smarty->assign("datas",$datas);
$smarty->assign("modules",$modules);
$smarty->assign("usermenu_create",$usermenu_create);
$smarty->assign("websettings_create",$websettings_create);
$smarty->assign("webadmin_create",$webadmin_create);
$smarty->assign("checkvalue","_SETUPEND");
}
if($sitenr==7 && isset($_POST["check7"])) {
//clear smarty cache
$smarty->clear_compiled_tpl();
//delete setup.php
@unlink("setup.php");
header("Location: index.php");
exit;
}


$_SESSION["path_root"] = $config->path_root;
$_SESSION["document_root"] = $config->document_root;

// Generate template
$smarty->assign("msg",$msg);
$smarty->assign("sitenr",$sitenr);
$smarty->assign("sitenrall",$sitenrall);
$smarty->assign("current_lang",$config->default_lang);
$smarty->assign("v_web",$config->v_web);

$smarty->display('setup.tpl');
?>