adamjakab / SuiteCRM

<?php

 if(!defined('sugarEntry'))define('sugarEntry', true);

/*********************************************************************************

 * SugarCRM Community Edition is a customer relationship management program developed by

 * SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.

 * SuiteCRM is an extension to SugarCRM Community Edition developed by Salesagility Ltd.

 * Copyright (C) 2011 - 2014 Salesagility Ltd.

 *

 * This program is free software; you can redistribute it and/or modify it under

 * the terms of the GNU Affero General Public License version 3 as published by the

 * Free Software Foundation with the addition of the following permission added

 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK

 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY

 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.

 *

 * 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 Affero General Public License for more

 * details.

 *

 * You should have received a copy of the GNU Affero General Public License along with

 * this program; if not, see http://www.gnu.org/licenses or write to the Free

 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA

 * 02110-1301 USA.

 *

 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,

 * SW2-130, Cupertino, CA 95014, USA. or at email address [email protected].

 *

 * The interactive user interfaces in modified source and object code versions

 * of this program must display Appropriate Legal Notices, as required under

 * Section 5 of the GNU Affero General Public License version 3.

 *

 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,

 * these Appropriate Legal Notices must retain the display of the "Powered by

 * SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not

 * reasonably feasible for  technical reasons, the Appropriate Legal Notices must

 * display the words  "Powered by SugarCRM" and "Supercharged by SuiteCRM".

 ********************************************************************************/

@session_start();

if(isset($_REQUEST['clear_session']) || !empty($_SESSION['loginAttempts'])) {

	session_destroy();

	header('Location: install.php');

	echo 'session clean, page refresh...';

	exit;

}

//  recover smtp settings

if(isset($_POST['smtp_tab_selected'])) {

    $_POST = array_merge($_POST, $_POST[$_POST['smtp_tab_selected']]);

}

//session_destroy();

if (version_compare(phpversion(),'5.2.0') < 0) {

	$msg = 'Minimum PHP version required is 5.2.0.  You are using PHP version  '. phpversion();

    die($msg);

}

$session_id = session_id();

if(empty($session_id)){

	@session_start();

}

$GLOBALS['installing'] = true;

define('SUGARCRM_IS_INSTALLING', $GLOBALS['installing']);

$GLOBALS['sql_queries'] = 0;

require_once('include/SugarLogger/LoggerManager.php');

require_once('sugar_version.php');

require_once('suitecrm_version.php');

require_once('include/utils.php');

require_once('install/install_utils.php');

require_once('install/install_defaults.php');

require_once('include/TimeDate.php');

require_once('include/Localization/Localization.php');

require_once('include/SugarTheme/SugarTheme.php');

require_once('include/utils/LogicHook.php');

require_once('data/SugarBean.php');

require_once('include/entryPoint.php');

//check to see if the script files need to be rebuilt, add needed variables to request array

$_REQUEST['root_directory'] = getcwd();

$_REQUEST['js_rebuild_concat'] = 'rebuild';

if(isset($_REQUEST['goto']) && $_REQUEST['goto'] != 'SilentInstall') {

    require_once('jssource/minify.php');

}

$timedate = TimeDate::getInstance();

// cn: set php.ini settings at entry points

setPhpIniSettings();

$locale = new Localization();

if(get_magic_quotes_gpc() == 1) {

   $_REQUEST = array_map("stripslashes_checkstrings", $_REQUEST);

   $_POST = array_map("stripslashes_checkstrings", $_POST);

   $_GET = array_map("stripslashes_checkstrings", $_GET);

}

$GLOBALS['log'] = LoggerManager::getLogger('SugarCRM');

$setup_sugar_version = $suitecrm_version;

$install_script = true;

///////////////////////////////////////////////////////////////////////////////

//// INSTALL RESOURCE SETUP

$css = 'install/install.css';

$icon = 'include/images/sugar_icon.ico';

$sugar_md = 'include/images/sugar_md_open.png';

$loginImage = 'include/images/sugarcrm_login.png';

$common = 'install/installCommon.js';

///////////////////////////////////////////////////////////////////////////////

////	INSTALLER LANGUAGE

function getSupportedInstallLanguages(){

	$supportedLanguages = array(

	'en_us'	=> 'English (US)',

	);

	if(file_exists('install/lang.config.php')){

		include('install/lang.config.php');

		if(!empty($config['languages'])){

			foreach($config['languages'] as $k=>$v){

				if(file_exists('install/language/' . $k . '.lang.php')){

					$supportedLanguages[$k] = $v;

				}

			}

		}

	}

	return $supportedLanguages;

}

$supportedLanguages = getSupportedInstallLanguages();

// after install language is selected, use that pack

$default_lang = 'en_us';

if(!isset($_POST['language']) && (!isset($_SESSION['language']) && empty($_SESSION['language']))) {

	if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) && !empty($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {

		$lang = parseAcceptLanguage();

		if(isset($supportedLanguages[$lang])) {

			$_POST['language'] = $lang;

		} else {

			$_POST['language'] = $default_lang;

	    }

	}

}

if(isset($_POST['language'])) {

	$_SESSION['language'] = str_replace('-','_',$_POST['language']);

}

$current_language = isset($_SESSION['language']) ? $_SESSION['language'] : $default_lang;

if(file_exists("install/language/{$current_language}.lang.php")) {

	require_once("install/language/{$current_language}.lang.php");

} else {

	require_once("install/language/{$default_lang}.lang.php");

}

if($current_language != 'en_us') {

	$my_mod_strings = $mod_strings;

	include('install/language/en_us.lang.php');

	$mod_strings = sugarLangArrayMerge($mod_strings, $my_mod_strings);

}

$app_list_strings = return_app_list_strings_language($current_language);

////	END INSTALLER LANGUAGE

///////////////////////////////////////////////////////////////////////////////

//get the url for the helper link

$help_url = get_help_button_url();

//if this license print, then redirect and exit,

if(isset($_REQUEST['page']) && $_REQUEST['page'] == 'licensePrint')

{

    include('install/licensePrint.php');

    exit ();

}

if(isset($_REQUEST['sugar_body_only']) && $_REQUEST['sugar_body_only'] == "1") {

    //if this is a system check, then just run the check and return,

    //this is an ajax call and there is no need for further processing

    if(isset($_REQUEST['uploadLogoFrame']) && ($_REQUEST['uploadLogoFrame'])){

        echo 'I\'m an uploader iframe!';

        return;

    }

        // upload company logo

    if(isset($_REQUEST['uploadLogo']) && ($_REQUEST['uploadLogo'])){

        $filepath = '';

        $errors = array();

        switch($_FILES['company_logo']['error']) {

            case UPLOAD_ERR_OK:

                $allowedTypes = array(IMAGETYPE_PNG, IMAGETYPE_JPEG/*, IMAGETYPE_GIF */);

                $detectedType = exif_imagetype($_FILES['company_logo']['tmp_name']);

                if(!in_array($detectedType, $allowedTypes)) {

                    $errors[] = $mod_strings['ERR_UPLOAD_FILETYPE'];

                }

                else {

                    // uploaded image stored in the /custom path instead of put into the original theme directory..

                    mkdir_recursive('custom/' . SugarThemeRegistry::current()->getDefaultImagePath(), true);

                    $tmpvar = explode('?', SugarThemeRegistry::current()->getImageURL('company_logo.png'));

                    $destFile = 'custom/' . $tmpvar[0];

                    if (!move_uploaded_file($_FILES['company_logo']['tmp_name'], $destFile)) {

                        $errors[] = $mod_strings['ERR_LANG_UPLOAD_1'];

                    }

                    else {

                        $filepath = $destFile;

                    }

                }

                break;

            case UPLOAD_ERR_INI_SIZE:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_INI_SIZE'];

                break;

            case UPLOAD_ERR_FORM_SIZE:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_FORM_SIZE'];

                break;

            case UPLOAD_ERR_PARTIAL:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_PARTIAL'];

                break;

            case UPLOAD_ERR_NO_FILE:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_NO_FILE'];

                break;

            case UPLOAD_ERR_NO_TMP_DIR:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_NO_TMP_DIR'];

                break;

            case UPLOAD_ERR_CANT_WRITE:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_CANT_WRITE'];

                break;

            case UPLOAD_ERR_EXTENSION:

                $errors[] = $mod_strings['ERR_UPLOAD_FILE_UPLOAD_ERR_EXTENSION'];

                break;

            default:

                $errors[] = $mod_strings['ERR_LANG_UPLOAD_UNKNOWN'];

                break;

        }

        $result['filepath'] = $filepath;

        $result['errors'] = $errors ? $errors : false;

        // TODO--low: validate file size & image width/height and save, show status result to client js

        echo "<script>window.top.window.{$_REQUEST['callback']}(" . json_encode($result) . ");</script>";

        return;

    }

    if(isset($_REQUEST['storeConfig']) && ($_REQUEST['storeConfig'])){

        // store configuration by form to session

        if(!isset($_SESSION)) session_start();

        $_SESSION = array_merge($_SESSION, $_POST);

        // TODO--low: don't forget the custom type install settings! validate here..

//        if(count($validation_errors = validate_dbConfig('a')) > 0) {

//            $si_errors = true;

//        }

//        else if(count($validation_errors = validate_siteConfig('a')) > 0) {

//            $si_errors = true;

//        }

//        else if(count($validation_errors = validate_siteConfig('b')) > 0) {

//            $si_errors = true;

//        }

        $errors = '';

        if( isset($validation_errors) && is_array($validation_errors)){

            if( count($validation_errors) > 0 ){

               // $errors  = '<div id="errorMsgs">';

                $errors .= '<p>'.$mod_strings['LBL_SITECFG_FIX_ERRORS'].'</p><ul>';

                foreach( $validation_errors as $error ){

                    $errors .= '<li class="error">' . $error . '</li>';

                }

                $errors .= '</ul>'; //</div>';

            }

        }

        echo $errors;

        return;

    }

    if(isset($_REQUEST['checkInstallSystem']) && ($_REQUEST['checkInstallSystem'])){

        require_once('install/installSystemCheck.php');

        echo runCheck($install_script, $mod_strings);

        return;

    }

    //if this is a DB Settings check, then just run the check and return,

    //this is an ajax call and there is no need for further processing

    if(isset($_REQUEST['checkDBSettings']) && ($_REQUEST['checkDBSettings'])){

        require_once('install/checkDBSettings.php');

        echo checkDBSettings();

        return;

    }

}

//maintaining the install_type if earlier set to custom

if(isset($_REQUEST['install_type']) && $_REQUEST['install_type'] == 'custom'){

	$_SESSION['install_type'] = $_REQUEST['install_type'];

}

//set the default settings into session

foreach($installer_defaults as $key =>$val){

    if(!isset($_SESSION[$key])){

        $_SESSION[$key] = $val;

    }

}

// always perform

clean_special_arguments();

print_debug_comment();

$next_clicked = false;

$next_step = 0;

// use a simple array to map out the steps of the installer page flow

$workflow = array(  'welcome.php',

                    'ready.php',

                    // TODO-g: remove these files..

                    //'license.php',

                    //'installType.php',

);

$workflow[] = 'installConfig.php';

//$workflow[] =  'systemOptions.php';

//$workflow[] = 'dbConfig_a.php';

//$workflow[] = 'dbConfig_b.php';

//define web root, which will be used as default for site_url

if($_SERVER['SERVER_PORT']=='80'){

    $web_root = $_SERVER['SERVER_NAME'].$_SERVER['PHP_SELF'];

}else{

    $web_root = $_SERVER['SERVER_NAME'].':'.$_SERVER['SERVER_PORT'].$_SERVER['PHP_SELF'];

}

$web_root = str_replace("/install.php", "", $web_root);

$web_root = "http://$web_root";

if (!isset($_SESSION['oc_install']) || $_SESSION['oc_install'] == false) {

    //$workflow[] = 'siteConfig_a.php';

    if (isset($_SESSION['install_type']) && !empty($_SESSION['install_type']) &&

         $_SESSION['install_type'] == 'custom') {

            $workflow[] = 'siteConfig_b.php';

    }

} else {

    if (is_readable('config.php')) {

        require_once ('config.php');

    }

}

if(empty($sugar_config['cache_dir']) && !empty($_SESSION['cache_dir'])) {

    $sugar_config['cache_dir'] = $_SESSION['cache_dir'];

}

// set the form's php var to the loaded config's var else default to sane settings

if(!isset($_SESSION['setup_site_url'])  || empty($_SESSION['setup_site_url'])) {

    if(isset($sugar_config['site_url']) && !empty($sugar_config['site_url'])) {

        $_SESSION['setup_site_url']= $sugar_config['site_url'];

    } else {

        $_SESSION['setup_site_url']= $web_root;

    }

}

if (!isset($_SESSION['setup_system_name']) || empty($_SESSION['setup_system_name'])) {

    $_SESSION['setup_system_name'] = 'SugarCRM';

}

if (!isset($_SESSION['setup_site_session_path']) || empty($_SESSION['setup_site_session_path'])) {

    $_SESSION['setup_site_session_path'] = (isset($sugar_config['session_dir'])) ? $sugar_config['session_dir'] : '';

}

if (!isset($_SESSION['setup_site_log_dir']) || empty($_SESSION['setup_site_log_dir'])) {

    $_SESSION['setup_site_log_dir'] = (isset($sugar_config['log_dir'])) ? $sugar_config['log_dir'] : '.';

}

if (!isset($_SESSION['setup_site_guid']) || empty($_SESSION['setup_site_guid'])) {

    $_SESSION['setup_site_guid'] = (isset($sugar_config['unique_key'])) ? $sugar_config['unique_key'] : '';

}

if (!isset($_SESSION['cache_dir']) || empty($_SESSION['cache_dir'])) {

    $_SESSION['cache_dir'] = isset($sugar_config['cache_dir']) ? $sugar_config['cache_dir'] : 'cache/';

}

  //$workflow[] = 'confirmSettings.php';

$workflow[] = 'performSetup.php';

  if(!isset($_SESSION['oc_install']) ||  $_SESSION['oc_install'] == false){

    if(isset($_SESSION['install_type'])  && !empty($_SESSION['install_type'])  && $_SESSION['install_type']=='custom'){

        //$workflow[] = 'download_patches.php';

        $workflow[] = 'download_modules.php';

    }

  }

    //$workflow[] = 'register.php';

    $workflow[] = 'complete_install.php';

// increment/decrement the workflow pointer

if(!empty($_REQUEST['goto'])) {

    switch($_REQUEST['goto']) {

        case $mod_strings['LBL_CHECKSYS_RECHECK']:

            $next_step = $_REQUEST['current_step'];

            break;

        case $mod_strings['LBL_BACK']:

            $next_step = $_REQUEST['current_step'] - 1;

            break;

        case 'resend':

        case $mod_strings['LBL_NEXT']:

        case $mod_strings['LBL_START']:

            $next_step = $_REQUEST['current_step'] + 1;

            $next_clicked = true;

            break;

        case 'SilentInstall':

            $next_step = 9999;

            break;

		case 'oc_convert':

            $next_step = 9191;

            break;

    }

}

// Add check here to see if a silent install config file exists; if so then launch silent installer

elseif ( is_file('config_si.php') && empty($sugar_config['installer_locked'])) {

$langHeader = get_language_header();

    echo <<<EOHTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html {$langHeader}>

<head>

   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

   <meta http-equiv="Content-Style-Type" content="text/css">

   <meta http-equiv="Refresh" content="1; url=install.php?goto=SilentInstall&cli=true">

   <title>{$mod_strings['LBL_WIZARD_TITLE']} {$mod_strings['LBL_TITLE_WELCOME']} {$setup_sugar_version} {$mod_strings['LBL_WELCOME_SETUP_WIZARD']}</title>

   <link REL="SHORTCUT ICON" HREF="{$icon}">

   <link rel="stylesheet" href="{$css}" type="text/css">

</head>

<body>

    <table cellspacing="0" cellpadding="0" border="0" align="center" class="shell">

    <tr>

        <td colspan="2" id="help"><a href="{$help_url}" target='_blank'>{$mod_strings['LBL_HELP']} </a></td></tr>

    <tr>

      <th width="500">

		<p>

		<img src="{$sugar_md}" alt="SugarCRM" border="0">

		</p>

		{$mod_strings['LBL_TITLE_WELCOME']} {$setup_sugar_version} {$mod_strings['LBL_WELCOME_SETUP_WIZARD']}</th>

      <th width="200" height="30" style="text-align: right;"><a href="http://www.sugarcrm.com" target="_blank"><IMG src="{$loginImage}" alt="SugarCRM" border="0"></a>

      </th>

    </tr>

    <tr>

      <td colspan="2"  id="ready_image"><IMG src="include/images/install_themes.jpg" width="698" height="247" alt="Sugar Themes" border="0"></td>

    </tr>

    <tr>

      <td colspan="2" id="ready">{$mod_strings['LBL_LAUNCHING_SILENT_INSTALL']} </td>

    </tr>

    </table>

</body>

</html>

EOHTML;

    die();

}

    $exclude_files = array('complete_install.php','register.php','download_modules.php');

if(isset($next_step) && isset($workflow[$next_step]) && !in_array($workflow[$next_step],$exclude_files) && isset($sugar_config['installer_locked']) && $sugar_config['installer_locked'] == true) {

    $the_file = 'installDisabled.php';

	$disabled_title = $mod_strings['LBL_DISABLED_DESCRIPTION'];

	$disabled_title_2 = $mod_strings['LBL_DISABLED_TITLE_2'];

	$disabled_text =<<<EOQ

		<p>{$mod_strings['LBL_DISABLED_DESCRIPTION']}</p>

		<pre>

			'installer_locked' => false,

		</pre>

		<p>{$mod_strings['LBL_DISABLED_DESCRIPTION_2']}</p>

		<p>{$mod_strings['LBL_DISABLED_HELP_1']} <a href="{$mod_strings['LBL_DISABLED_HELP_LNK']}" target="_blank">{$mod_strings['LBL_DISABLED_HELP_2']}</a>.</p>

EOQ;

}

else{

$validation_errors = array();

// process the data posted

if($next_clicked) {

	// store the submitted data because the 'Next' button was clicked

    switch($workflow[trim($_REQUEST['current_step'])]) {

        case 'welcome.php':

        	$_SESSION['language'] = $_REQUEST['language'];

   			$_SESSION['setup_site_admin_user_name'] = 'admin';

//        break;

//      case 'license.php':

                $_SESSION['setup_license_accept']   = get_boolean_from_request('setup_license_accept');

                $_SESSION['license_submitted']      = true;

           // eventually default all vars here, with overrides from config.php

            if(is_readable('config.php')) {

            	global $sugar_config;

                include_once('config.php');

            }

            $default_db_type = 'mysql';

            if(!isset($_SESSION['setup_db_type'])) {

                $_SESSION['setup_db_type'] = empty($sugar_config['dbconfig']['db_type']) ? $default_db_type : $sugar_config['dbconfig']['db_type'];

            }

            break;

        //TODO--low: add this functionality to installConfig.php

        case 'installType.php':

            $_SESSION['install_type']   = $_REQUEST['install_type'];

            if(isset($_REQUEST['setup_license_key']) && !empty($_REQUEST['setup_license_key'])){

                $_SESSION['setup_license_key']  = $_REQUEST['setup_license_key'];

            }

            $_SESSION['licenseKey_submitted']      = true;

            break;

        case 'installConfig.php':

        //case 'systemOptions.php':

            if(isset($_REQUEST['setup_db_type'])) {

              $_SESSION['setup_db_type'] = $_REQUEST['setup_db_type'];

            }

            $validation_errors = validate_systemOptions();

            if(count($validation_errors) > 0) {

                $next_step--;

            }

            //break;

        //case 'dbConfig_a.php':

            //validation is now done through ajax call to checkDBSettings.php

            if(isset($_REQUEST['setup_db_drop_tables'])){

                $_SESSION['setup_db_drop_tables'] = $_REQUEST['setup_db_drop_tables'];

                if($_SESSION['setup_db_drop_tables']=== true || $_SESSION['setup_db_drop_tables'] == 'true'){

                    $_SESSION['setup_db_create_database'] = false;

                }

            }

            //break;

        //case 'siteConfig_a.php':

            if(isset($_REQUEST['setup_site_url'])){$_SESSION['setup_site_url']          = $_REQUEST['setup_site_url'];}

            if(isset($_REQUEST['setup_system_name'])){$_SESSION['setup_system_name']    = $_REQUEST['setup_system_name'];}

            if(isset($_REQUEST['setup_db_collation'])) {

                $_SESSION['setup_db_options']['collation'] = $_REQUEST['setup_db_collation'];

            }

            $_SESSION['setup_site_admin_user_name']             = $_REQUEST['setup_site_admin_user_name'];

            $_SESSION['setup_site_admin_password']              = $_REQUEST['setup_site_admin_password'];

            $_SESSION['setup_site_admin_password_retype']       = $_REQUEST['setup_site_admin_password_retype'];

            $_SESSION['siteConfig_submitted']               = true;

            $validation_errors = array();

            $validation_errors = validate_siteConfig('a');

            if(count($validation_errors) > 0 || $_REQUEST['goto'] == 'resend') {

                $next_step--;

            }

            //break;

            // add old custom install settings to new install form

        //case 'siteConfig_b.php':

            $_SESSION['setup_site_sugarbeet_automatic_checks'] = get_boolean_from_request('setup_site_sugarbeet_automatic_checks');

            $_SESSION['setup_site_custom_session_path']     = get_boolean_from_request('setup_site_custom_session_path');

            if($_SESSION['setup_site_custom_session_path']){

                $_SESSION['setup_site_session_path']            = $_REQUEST['setup_site_session_path'];

            }else{

                $_SESSION['setup_site_session_path'] = '';

            }

            $_SESSION['setup_site_custom_log_dir']          = get_boolean_from_request('setup_site_custom_log_dir');

            if($_SESSION['setup_site_custom_log_dir']){

                $_SESSION['setup_site_log_dir']                 = $_REQUEST['setup_site_log_dir'];

            }else{

                $_SESSION['setup_site_log_dir'] = '.';

            }

            $_SESSION['setup_site_specify_guid']            = get_boolean_from_request('setup_site_specify_guid');

            if($_SESSION['setup_site_specify_guid']){

                $_SESSION['setup_site_guid']                    = $_REQUEST['setup_site_guid'];

            }else{

                $_SESSION['setup_site_guid'] = '';

            }

            $_SESSION['siteConfig_submitted']               = true;

            if(isset($_REQUEST['setup_site_sugarbeet_anonymous_stats'])){

                $_SESSION['setup_site_sugarbeet_anonymous_stats'] = get_boolean_from_request('setup_site_sugarbeet_anonymous_stats');

            }else{

                $_SESSION['setup_site_sugarbeet_anonymous_stats'] = 0;

            }

            $validation_errors = array();

            $validation_errors = validate_siteConfig('b');

            if(count($validation_errors) > 0) {

                $next_step--;

            }

            break;

}

    }

if($next_step == 9999) {

    $the_file = 'SilentInstall';

}else if($next_step == 9191) {

	$_SESSION['oc_server_url']	= $_REQUEST['oc_server_url'];

    $_SESSION['oc_username']    = $_REQUEST['oc_username'];

    $_SESSION['oc_password']   	= $_REQUEST['oc_password'];

    $the_file = 'oc_convert.php';

}

else{

        $the_file = $workflow[$next_step];

}

switch($the_file) {

    case 'welcome.php':

    case 'license.php':

			//

			// Check to see if session variables are working properly

			//

			$_SESSION['test_session'] = 'sessions are available';

        @session_write_close();

			unset($_SESSION['test_session']);

        @session_start();

			if(!isset($_SESSION['test_session']))

			{

                $the_file = 'installDisabled.php';

				// PHP.ini location -

				$phpIniLocation = get_cfg_var("cfg_file_path");

				$disabled_title = $mod_strings['LBL_SESSION_ERR_TITLE'];

				$disabled_title_2 = $mod_strings['LBL_SESSION_ERR_TITLE'];

				$disabled_text = $mod_strings['LBL_SESSION_ERR_DESCRIPTION']."<pre>{$phpIniLocation}</pre>";

            break;

			}

        // check to see if installer has been disabled

        if(is_readable('config.php') && (filesize('config.php') > 0)) {

            include_once('config.php');

            if(!isset($sugar_config['installer_locked']) || $sugar_config['installer_locked'] == true) {

                $the_file = 'installDisabled.php';

				$disabled_title = $mod_strings['LBL_DISABLED_DESCRIPTION'];

				$disabled_title_2 = $mod_strings['LBL_DISABLED_TITLE_2'];

				$disabled_text =<<<EOQ

					<p>{$mod_strings['LBL_DISABLED_DESCRIPTION']}</p>

					<pre>

						'installer_locked' => false,

					</pre>

					<p>{$mod_strings['LBL_DISABLED_DESCRIPTION_2']}</p>

					<p>{$mod_strings['LBL_DISABLED_HELP_1']} <a href="{$mod_strings['LBL_DISABLED_HELP_LNK']}" target="_blank">{$mod_strings['LBL_DISABLED_HELP_2']}</a>.</p>

EOQ;

		             //if this is an offline client installation but the conversion did not succeed,

		            //then try to convert again

					if(isset($sugar_config['disc_client']) && $sugar_config['disc_client'] == true && isset($sugar_config['oc_converted']) && $sugar_config['oc_converted'] == false) {

			          header('Location: index.php?entryPoint=oc_convert&first_time=true');

						exit ();

		            }

            }

        }

        break;

    case 'register.php':

    case 'complete_install.php':

        session_unset();

        break;

    case 'SilentInstall':

        $si_errors = false;

        pullSilentInstallVarsIntoSession();

        /*

         * Make sure we are using the correct unique_key. The logic

         * to save a custom unique_key happens lower in the process.

         * However because of the initial FTS check we are already

         * relying on this value which will not get reinitialized

         * when we actual need it during index creation because

         * SilentInstaller runs in one single process.

         */

        if (!empty($_SESSION['setup_site_specify_guid']) && !empty($_SESSION['setup_site_guid'])) {

            $sugar_config['unique_key'] = $_SESSION['setup_site_guid'];

        } else {

            $sugar_config['unique_key'] = md5(create_guid());

        }

        $validation_errors = validate_dbConfig('a');

        if(count($validation_errors) > 0) {

            $the_file = 'dbConfig_a.php';

            $si_errors = true;

        }

        $validation_errors = validate_siteConfig('a');

        if(count($validation_errors) > 0) {

            $the_file = 'siteConfig_a.php';

            $si_errors = true;

        }

        $validation_errors = validate_siteConfig('b');

        if(count($validation_errors) > 0) {

            $the_file = 'siteConfig_b.php';

            $si_errors = true;

        }

        if(!$si_errors){

            $the_file = 'performSetup.php';

        }

        require_once('jssource/minify.php');

        //since this is a SilentInstall we still need to make sure that

        //the appropriate files are writable

        // config.php

        make_writable('./config.php');

        // custom dir

        make_writable('./custom');

        // modules dir

        recursive_make_writable('./modules');

        // cache dir

        create_writable_dir(sugar_cached('custom_fields'));

        create_writable_dir(sugar_cached('dyn_lay'));

        create_writable_dir(sugar_cached('images'));

        create_writable_dir(sugar_cached('modules'));

        create_writable_dir(sugar_cached('layout'));

        create_writable_dir(sugar_cached('pdf'));

        create_writable_dir(sugar_cached('upload/import'));

        create_writable_dir(sugar_cached('xml'));

        create_writable_dir(sugar_cached('include/javascript'));

        recursive_make_writable(sugar_cached('modules'));

        // check whether we're getting this request from a command line tool

        // we want to output brief messages if we're outputting to a command line tool

        $cli_mode = false;

        if(isset($_REQUEST['cli']) && ($_REQUEST['cli'] == 'true')) {

            $_SESSION['cli'] = true;

            // if we have errors, just shoot them back now

            if(count($validation_errors) > 0) {

                foreach($validation_errors as $error) {

                    print($mod_strings['ERR_ERROR_GENERAL']."\n");

                    print("    " . $error . "\n");

                    print("Exit 1\n");

                    exit(1);

                }

            }

        }

        break;

	}

}

$the_file = clean_string($the_file, 'FILE');

installerHook('pre_installFileRequire', array('the_file' => $the_file));

// change to require to get a good file load error message if the file is not available.

require('install/' . $the_file);

installerHook('post_installFileRequire', array('the_file' => $the_file));

?>