<?php
/* Copyright (C) 2003-2007 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2003      Xavier Dutoit        <doli@sydesy.com>
 * Copyright (C) 2004-2020 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2017 Regis Houssin      	<regis.houssin@inodbox.com>
 * Copyright (C) 2006 	   Jean Heimburger    	<jean@tiaris.info>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

/**
 *	\file       	htdocs/core/class/conf.class.php
 *	\ingroup		core
 *  \brief      	File of class to manage storage of current setup
 *  				Config is stored into file conf.php
 */


/**
 *  Class to stock current configuration
 */
class Conf
{
    /** \public */
    //! To store properties found in conf file
    public $file;

    /**
     * @var Object 	Associative array with some properties ->type, ->db, ...
     */
    public $db;

    //! To store properties found into database
    public $global;
    //! To store browser info
    public $browser;

    //! To store if javascript/ajax is enabked
    public $use_javascript_ajax;
    //! To store if javascript/ajax is enabked
    public $disable_compute;
	//! Used to store current currency (ISO code like 'USD', 'EUR', ...)
	public $currency;
	//! Used to store current css (from theme)
	public $theme; // Contains current theme ("eldy", "auguria", ...)
	public $css; // Contains full path of css page ("/theme/eldy/style.css.php", ...)
    //! Used to store current menu handler
	public $standard_menu;
    // List of activated modules
    public $modules = array();
    public $modules_parts = array(
        'css' => array(),
        'js' => array(),
        'tabs' => array(),
        'triggers' => array(),
        'login' => array(),
        'substitutions' => array(),
        'menus' => array(),
        'theme' => array(),
        'sms' => array(),
        'tpl' => array(),
        'barcode' => array(),
        'models' => array(),
        'societe' => array(),
        'hooks' => array(),
        'dir' => array(),
        'syslog' => array(),
    );

    public $logbuffer = array();

    /**
     * @var LogHandlerInterface[]
     */
    public $loghandlers = array();

    //! To store properties of multi-company
    public $multicompany;
	//! Used to store running instance for multi-company (default 1)
	public $entity = 1;
	//! Used to store list of entities to use for each element
	public $entities = array();

	public $dol_hide_topmenu; // Set if we force param dol_hide_topmenu into login url
	public $dol_hide_leftmenu; // Set if we force param dol_hide_leftmenu into login url
	public $dol_optimize_smallscreen; // Set if we force param dol_optimize_smallscreen into login url or if browser is smartphone
	public $dol_no_mouse_hover; // Set if we force param dol_no_mouse_hover into login url or if browser is smartphone
	public $dol_use_jmobile; // Set if we force param dol_use_jmobile into login url


	/**
	 * Constructor
	 */
	public function __construct()
	{
		// Properly declare multi-modules objects.
		$this->file = new stdClass();
		$this->db = new stdClass();
		$this->global = new stdClass();
		$this->mycompany = new stdClass();
		$this->admin			= new stdClass();
		$this->user				= new stdClass();
		$this->syslog			= new stdClass();
		$this->browser = new stdClass();
		$this->medias			= new stdClass();
		$this->multicompany = new stdClass();

		//! Charset for HTML output and for storing data in memory
		$this->file->character_set_client = 'UTF-8'; // UTF-8, ISO-8859-1

		// First level object
		// TODO Remove this part.
		$this->expedition_bon = new stdClass();
		$this->delivery_note = new stdClass();
		$this->fournisseur = new stdClass();
		$this->product			= new stdClass();
		$this->service			= new stdClass();
		$this->contrat			= new stdClass();
		$this->actions			= new stdClass();
		$this->agenda			= new stdClass();
		$this->commande = new stdClass();
		$this->propal = new stdClass();
		$this->facture			= new stdClass();
		$this->contrat			= new stdClass();
		$this->usergroup		= new stdClass();
		$this->adherent			= new stdClass();
		$this->bank = new stdClass();
		$this->notification		= new stdClass();
		$this->mailing = new stdClass();
		$this->expensereport	= new stdClass();
		$this->productbatch		= new stdClass();
	}


	/**
	 *  Load setup values into conf object (read llx_const)
	 *  Note that this->db->xxx, this->file->xxx and this->multicompany have been already loaded when setValues is called.
	 *
	 *  @param      DoliDB      $db     Database handler
	 *  @return     int                 < 0 if KO, >= 0 if OK
	 */
	public function setValues($db)
	{
		dol_syslog(get_class($this)."::setValues");

		//Define all global constants into $this->global->key=value
		$sql = "SELECT ".$db->decrypt('name')." as name,";
		$sql .= " ".$db->decrypt('value')." as value, entity";
		$sql .= " FROM ".MAIN_DB_PREFIX."const";
		$sql .= " WHERE entity IN (0,".$this->entity.")";
		$sql .= " ORDER BY entity"; // This is to have entity 0 first, then entity 1 that overwrite.

		$resql = $db->query($sql);
		if ($resql)
		{
			$i = 0;
			$numr = $db->num_rows($resql);
			while ($i < $numr)
			{
				$objp = $db->fetch_object($resql);
				$key = $objp->name;
				$value = $objp->value;
				if ($key)
				{
					// Allow constants values to be overridden by environment variables
					if (isset($_SERVER['DOLIBARR_'.$key])) {
						$value = $_SERVER['DOLIBARR_'.$key];
					} elseif (isset($_ENV['DOLIBARR_'.$key])) {
						$value = $_ENV['DOLIBARR_'.$key];
					}

					//if (! defined("$key")) define("$key", $value);	// In some cases, the constant might be already forced (Example: SYSLOG_HANDLERS during install)
					$this->global->$key = $value;

					if ($value && strpos($key, 'MAIN_MODULE_') === 0)
					{
						$reg = array();
						// If this is constant for a new tab page activated by a module. It initializes modules_parts['tabs'].
						if (preg_match('/^MAIN_MODULE_([0-9A-Z_]+)_TABS_/i', $key))
						{
							$partname = 'tabs';
							$params = explode(':', $value, 2);
							if (!is_array($this->modules_parts[$partname])) { $this->modules_parts[$partname] = array(); }
							$this->modules_parts[$partname][$params[0]][] = $value; // $value may be a string or an array
						}
						// If this is constant for all generic part activated by a module. It initializes
						// modules_parts['login'], modules_parts['menus'], modules_parts['substitutions'], modules_parts['triggers'], modules_parts['tpl'],
						// modules_parts['models'], modules_parts['theme']
						// modules_parts['sms'],
						// modules_parts['css'], ...
						elseif (preg_match('/^MAIN_MODULE_([0-9A-Z_]+)_([A-Z]+)$/i', $key, $reg))
						{
							$modulename = strtolower($reg[1]);
							$partname = strtolower($reg[2]);
							if (!is_array($this->modules_parts[$partname])) { $this->modules_parts[$partname] = array(); }
							$arrValue = json_decode($value, true);
							if (is_array($arrValue) && !empty($arrValue)) $value = $arrValue;
							elseif (in_array($partname, array('login', 'menus', 'substitutions', 'triggers', 'tpl'))) $value = '/'.$modulename.'/core/'.$partname.'/';
							elseif (in_array($partname, array('models', 'theme'))) $value = '/'.$modulename.'/';
							elseif (in_array($partname, array('sms'))) $value = '/'.$modulename.'/';
							elseif ($value == 1) $value = '/'.$modulename.'/core/modules/'.$partname.'/'; // ex: partname = societe
							$this->modules_parts[$partname] = array_merge($this->modules_parts[$partname], array($modulename => $value)); // $value may be a string or an array
						}
                        // If this is a module constant (must be at end)
						elseif (preg_match('/^MAIN_MODULE_([0-9A-Z_]+)$/i', $key, $reg))
						{
							$modulename = strtolower($reg[1]);
							if ($modulename == 'propale') $modulename = 'propal';
							if ($modulename == 'supplierproposal') $modulename = 'supplier_proposal';
							if (!isset($this->$modulename) || !is_object($this->$modulename)) $this->$modulename = new stdClass();
							$this->$modulename->enabled = true;
							$this->modules[] = $modulename; // Add this module in list of enabled modules
						}
					}
				}
				$i++;
			}

            $db->free($resql);
        }

        // Include other local consts.php files and fetch their values to the corresponding database constants.
        if (!empty($this->global->LOCAL_CONSTS_FILES)) {
            $filesList = explode(":", $this->global->LOCAL_CONSTS_FILES);
            foreach ($filesList as $file) {
                $file = dol_sanitizeFileName($file);
                include_once DOL_DOCUMENT_ROOT."/".$file."/".$file."_consts.php"; // This file can run code like setting $this->global->XXX vars.
            }
        }

        //var_dump($this->modules);
        //var_dump($this->modules_parts['theme']);

		// If you can't set timezone of your PHP, set this constant. Better is to set it to UTC.
		// In future, this constant will be forced to 'UTC' so PHP server timezone will not have effect anymore.
		//$this->global->MAIN_SERVER_TZ='Europe/Paris';
		if (!empty($this->global->MAIN_SERVER_TZ) && $this->global->MAIN_SERVER_TZ != 'auto')
		{
			try {
				date_default_timezone_set($this->global->MAIN_SERVER_TZ);
			} catch (Exception $e)
			{
				dol_syslog("Error: Bad value for parameter MAIN_SERVER_TZ=".$this->global->MAIN_SERVER_TZ, LOG_ERR);
			}
		}

		// Object $mc
		if (!defined('NOREQUIREMC') && !empty($this->multicompany->enabled)) {
			global $mc;
			$ret = @dol_include_once('/multicompany/class/actions_multicompany.class.php');
			if ($ret) {
				$mc = new ActionsMulticompany($db);
				$this->mc = $mc;
			}
		}

		// Clean some variables
		if (empty($this->global->MAIN_MENU_STANDARD)) $this->global->MAIN_MENU_STANDARD = "eldy_menu.php";
		if (empty($this->global->MAIN_MENUFRONT_STANDARD)) $this->global->MAIN_MENUFRONT_STANDARD = "eldy_menu.php";
		if (empty($this->global->MAIN_MENU_SMARTPHONE)) $this->global->MAIN_MENU_SMARTPHONE = "eldy_menu.php"; // Use eldy by default because smartphone does not work on all phones
		if (empty($this->global->MAIN_MENUFRONT_SMARTPHONE)) $this->global->MAIN_MENUFRONT_SMARTPHONE = "eldy_menu.php"; // Use eldy by default because smartphone does not work on all phones
		if (!isset($this->global->FACTURE_TVAOPTION)) $this->global->FACTURE_TVAOPTION = 1;

		// Variable globales LDAP
		if (empty($this->global->LDAP_FIELD_FULLNAME)) $this->global->LDAP_FIELD_FULLNAME = '';
		if (!isset($this->global->LDAP_KEY_USERS)) $this->global->LDAP_KEY_USERS = $this->global->LDAP_FIELD_FULLNAME;
		if (!isset($this->global->LDAP_KEY_GROUPS)) $this->global->LDAP_KEY_GROUPS = $this->global->LDAP_FIELD_FULLNAME;
		if (!isset($this->global->LDAP_KEY_CONTACTS)) $this->global->LDAP_KEY_CONTACTS = $this->global->LDAP_FIELD_FULLNAME;
		if (!isset($this->global->LDAP_KEY_MEMBERS)) $this->global->LDAP_KEY_MEMBERS = $this->global->LDAP_FIELD_FULLNAME;
		if (!isset($this->global->LDAP_KEY_MEMBERS_TYPES)) $this->global->LDAP_KEY_MEMBERS_TYPES = $this->global->LDAP_FIELD_FULLNAME;

		// Load translation object with current language
		if (empty($this->global->MAIN_LANG_DEFAULT)) $this->global->MAIN_LANG_DEFAULT = "en_US";

		$rootfordata = DOL_DATA_ROOT;
		$rootforuser = DOL_DATA_ROOT;
		// If multicompany module is enabled, we redefine the root of data
		if (!empty($this->multicompany->enabled) && !empty($this->entity) && $this->entity > 1)
		{
			$rootfordata .= '/'.$this->entity;
		}
		// Set standard temporary folder name or global override
		$rootfortemp = empty($this->global->MAIN_TEMP_DIR) ? $rootfordata : $this->global->MAIN_TEMP_DIR;

		// Define default dir_output and dir_temp for directories of modules
		foreach ($this->modules as $module)
		{
		    //var_dump($module);
			// For multicompany sharings
			$this->$module->multidir_output = array($this->entity => $rootfordata."/".$module);
			$this->$module->multidir_temp = array($this->entity => $rootfortemp."/".$module."/temp");
			// For backward compatibility
			$this->$module->dir_output = $rootfordata."/".$module;
			$this->$module->dir_temp = $rootfortemp."/".$module."/temp";
		}

		// External modules storage
		if (!empty($this->modules_parts['dir']))
		{
			foreach ($this->modules_parts['dir'] as $module => $dirs)
			{
				if (!empty($this->$module->enabled))
				{
					foreach ($dirs as $type => $name)  // $type is 'output' or 'temp'
					{
						$multidirname = 'multidir_'.$type;
						$dirname = 'dir_'.$type;

						if ($type != 'temp')
						{
							// For multicompany sharings
							$this->$module->$multidirname = array($this->entity => $rootfordata."/".$name);

							// For backward compatibility
							$this->$module->$dirname = $rootfordata."/".$name;
						} else {
							// For multicompany sharings
							$this->$module->$multidirname = array($this->entity => $rootfortemp."/".$name."/temp");

							// For backward compatibility
							$this->$module->$dirname = $rootfortemp."/".$name."/temp";
						}
					}
				}
			}
		}

		// For mycompany storage
		$this->mycompany->dir_output = $rootfordata."/mycompany";
		$this->mycompany->dir_temp = $rootfortemp."/mycompany/temp";

		// For admin storage
		$this->admin->dir_output = $rootfordata.'/admin';
		$this->admin->dir_temp = $rootfortemp.'/admin/temp';

		// For user storage
		$this->user->multidir_output = array($this->entity => $rootfordata."/users");
		$this->user->multidir_temp = array($this->entity => $rootfortemp."/users/temp");
		// For backward compatibility
		$this->user->dir_output = $rootforuser."/users";
		$this->user->dir_temp = $rootfortemp."/users/temp";

		// For usergroup storage
		$this->usergroup->dir_output = $rootforuser."/usergroups";
		$this->usergroup->dir_temp = $rootfortemp."/usergroups/temp";

		// For proposal storage
		$this->propal->multidir_output = array($this->entity => $rootfordata."/propale");
		$this->propal->multidir_temp = array($this->entity => $rootfortemp."/propale/temp");
		// For backward compatibility
		$this->propal->dir_output = $rootfordata."/propale";
		$this->propal->dir_temp = $rootfortemp."/propale/temp";

		// For medias storage
		$this->medias->multidir_output = array($this->entity => $rootfordata."/medias");
		$this->medias->multidir_temp = array($this->entity => $rootfortemp."/medias/temp");

		// Exception: Some dir are not the name of module. So we keep exception here for backward compatibility.

		// Sous module bons d'expedition
		$this->expedition_bon->enabled = (!empty($this->global->MAIN_SUBMODULE_EXPEDITION) ? $this->global->MAIN_SUBMODULE_EXPEDITION : 0);
		// Sub module delivery note  Sous module bons de livraison
		$this->delivery_note->enabled = (!empty($this->global->MAIN_SUBMODULE_DELIVERY) ? $this->global->MAIN_SUBMODULE_DELIVERY : 0);

		// Module fournisseur
		if (!empty($this->fournisseur))
		{
			$this->fournisseur->commande = new stdClass();
			$this->fournisseur->commande->multidir_output = array($this->entity => $rootfordata."/fournisseur/commande");
			$this->fournisseur->commande->multidir_temp = array($this->entity => $rootfortemp."/fournisseur/commande/temp");
			$this->fournisseur->commande->dir_output = $rootfordata."/fournisseur/commande"; // For backward compatibility
			$this->fournisseur->commande->dir_temp = $rootfortemp."/fournisseur/commande/temp"; // For backward compatibility

			$this->fournisseur->facture = new stdClass();
			$this->fournisseur->facture->multidir_output = array($this->entity => $rootfordata."/fournisseur/facture");
			$this->fournisseur->facture->multidir_temp = array($this->entity => $rootfortemp."/fournisseur/facture/temp");
			$this->fournisseur->facture->dir_output = $rootfordata."/fournisseur/facture"; // For backward compatibility
			$this->fournisseur->facture->dir_temp = $rootfortemp."/fournisseur/facture/temp"; // For backward compatibility

			$this->supplierproposal = new stdClass();
			$this->supplierproposal->multidir_output = array($this->entity => $rootfordata."/supplier_proposal");
			$this->supplierproposal->multidir_temp = array($this->entity => $rootfortemp."/supplier_proposal/temp");
			$this->supplierproposal->dir_output = $rootfordata."/supplier_proposal"; // For backward compatibility
			$this->supplierproposal->dir_temp = $rootfortemp."/supplier_proposal/temp"; // For backward compatibility

			$this->fournisseur->payment = new stdClass();
			$this->fournisseur->payment->multidir_output = array($this->entity => $rootfordata."/fournisseur/payment");
			$this->fournisseur->payment->multidir_temp = array($this->entity => $rootfortemp."/fournisseur/payment/temp");
			$this->fournisseur->payment->dir_output = $rootfordata."/fournisseur/payment"; // For backward compatibility
			$this->fournisseur->payment->dir_temp = $rootfortemp."/fournisseur/payment/temp"; // For backward compatibility

			// To prepare split of module fournisseur into module 'fournisseur' + supplier_order + supplier_invoice
			if (!empty($this->fournisseur->enabled) && empty($this->global->MAIN_USE_NEW_SUPPLIERMOD))  // By default, if module supplier is on, and we don't use yet the new modules, we set artificialy the module properties
			{
				$this->supplier_order = new stdClass();
				$this->supplier_order->enabled = 1;
				$this->supplier_order->multidir_output = array($this->entity => $rootfordata."/fournisseur/commande");
				$this->supplier_order->multidir_temp = array($this->entity => $rootfortemp."/fournisseur/commande/temp");
				$this->supplier_order->dir_output = $rootfordata."/fournisseur/commande"; // For backward compatibility
				$this->supplier_order->dir_temp = $rootfortemp."/fournisseur/commande/temp"; // For backward compatibility

				$this->supplier_invoice = new stdClass();
				$this->supplier_invoice->enabled = 1;
				$this->supplier_invoice->multidir_output = array($this->entity => $rootfordata."/fournisseur/facture");
				$this->supplier_invoice->multidir_temp = array($this->entity => $rootfortemp."/fournisseur/facture/temp");
				$this->supplier_invoice->dir_output = $rootfordata."/fournisseur/facture"; // For backward compatibility
				$this->supplier_invoice->dir_temp = $rootfortemp."/fournisseur/facture/temp"; // For backward compatibility
			}
		}

		// Module product/service
		$this->product->multidir_output 		= array($this->entity => $rootfordata."/produit");
		$this->product->multidir_temp			= array($this->entity => $rootfortemp."/produit/temp");
		$this->service->multidir_output			= array($this->entity => $rootfordata."/produit");
		$this->service->multidir_temp			= array($this->entity => $rootfortemp."/produit/temp");
		// For backward compatibility
		$this->product->dir_output				= $rootfordata."/produit";
		$this->product->dir_temp				= $rootfortemp."/produit/temp";
		$this->service->dir_output				= $rootfordata."/produit";
		$this->service->dir_temp				= $rootfortemp."/produit/temp";

		// Module productbatch
		$this->productbatch->multidir_output = array($this->entity => $rootfordata."/produitlot");
		$this->productbatch->multidir_temp = array($this->entity => $rootfortemp."/produitlot/temp");

		// Module contrat
		$this->contrat->multidir_output = array($this->entity => $rootfordata."/contract");
		$this->contrat->multidir_temp = array($this->entity => $rootfortemp."/contract/temp");
		// For backward compatibility
		$this->contrat->dir_output = $rootfordata."/contract";
		$this->contrat->dir_temp = $rootfortemp."/contract/temp";

		// Module bank
		$this->bank->multidir_output = array($this->entity => $rootfordata."/bank");
		$this->bank->multidir_temp = array($this->entity => $rootfortemp."/bank/temp");
		// For backward compatibility
		$this->bank->dir_output = $rootfordata."/bank";
		$this->bank->dir_temp = $rootfortemp."/bank/temp";

		// Set some default values
		//$this->global->MAIN_LIST_FILTER_ON_DAY=1;		// On filter that show date, we must show input field for day before or after month
        $this->global->MAIN_MAIL_USE_MULTI_PART = 1;

		// societe
		if (empty($this->global->SOCIETE_CODECLIENT_ADDON))		$this->global->SOCIETE_CODECLIENT_ADDON = "mod_codeclient_leopard";
		if (empty($this->global->SOCIETE_CODECOMPTA_ADDON))		$this->global->SOCIETE_CODECOMPTA_ADDON = "mod_codecompta_panicum";

		if (empty($this->global->CHEQUERECEIPTS_ADDON))			$this->global->CHEQUERECEIPTS_ADDON = 'mod_chequereceipt_mint';
		if (empty($this->global->TICKET_ADDON))				    $this->global->TICKET_ADDON = 'mod_ticket_simple';

        // Security
		if (empty($this->global->USER_PASSWORD_GENERATED)) $this->global->USER_PASSWORD_GENERATED = 'standard'; // Default password generator
        if (empty($this->global->MAIN_UMASK)) $this->global->MAIN_UMASK = '0664'; // Default mask

		// conf->use_javascript_ajax
		$this->use_javascript_ajax = 1;
		if (isset($this->global->MAIN_DISABLE_JAVASCRIPT)) $this->use_javascript_ajax = !$this->global->MAIN_DISABLE_JAVASCRIPT;
		// If no javascript_ajax, Ajax features are disabled.
		if (empty($this->use_javascript_ajax))
		{
			unset($this->global->PRODUIT_USE_SEARCH_TO_SELECT);
			unset($this->global->COMPANY_USE_SEARCH_TO_SELECT);
			unset($this->global->CONTACT_USE_SEARCH_TO_SELECT);
			unset($this->global->PROJECT_USE_SEARCH_TO_SELECT);
		}

		if (!empty($this->productbatch->enabled))
		{
			$this->global->STOCK_CALCULATE_ON_BILL = 0;
			$this->global->STOCK_CALCULATE_ON_VALIDATE_ORDER = 0;
			$this->global->STOCK_CALCULATE_ON_SHIPMENT = 1;
			$this->global->STOCK_CALCULATE_ON_SHIPMENT_CLOSE = 0;
			$this->global->STOCK_CALCULATE_ON_SUPPLIER_BILL = 0;
			$this->global->STOCK_CALCULATE_ON_SUPPLIER_VALIDATE_ORDER = 0;
			if (empty($this->reception->enabled)) {
				$this->global->STOCK_CALCULATE_ON_SUPPLIER_DISPATCH_ORDER = 1;
			}
			else {
				$this->global->STOCK_CALCULATE_ON_RECEPTION = 1;
				$this->global->STOCK_CALCULATE_ON_RECEPTION_CLOSE = 0;
			}
		}

		// conf->currency
		if (empty($this->global->MAIN_MONNAIE)) $this->global->MAIN_MONNAIE = 'EUR';
		$this->currency = $this->global->MAIN_MONNAIE;

		if (empty($this->global->MAIN_BROWSER_NOTIFICATION_FREQUENCY)) $this->global->MAIN_BROWSER_NOTIFICATION_FREQUENCY = 30; // Less than 1 minutes to be sure

		// conf->global->ACCOUNTING_MODE = Option des modules Comptabilites (simple ou expert). Defini le mode de calcul des etats comptables (CA,...)
        if (empty($this->global->ACCOUNTING_MODE)) $this->global->ACCOUNTING_MODE = 'RECETTES-DEPENSES'; // By default. Can be 'RECETTES-DEPENSES' ou 'CREANCES-DETTES'

        // By default, suppliers objects can be linked to all projects
        if (!isset($this->global->PROJECT_CAN_ALWAYS_LINK_TO_ALL_SUPPLIERS)) $this->global->PROJECT_CAN_ALWAYS_LINK_TO_ALL_SUPPLIERS = 1;

        // By default we enable feature to bill time spent
        if (!isset($this->global->PROJECT_BILL_TIME_SPENT)) $this->global->PROJECT_BILL_TIME_SPENT = 1;

        // MAIN_HTML_TITLE
        if (!isset($this->global->MAIN_HTML_TITLE)) $this->global->MAIN_HTML_TITLE = 'noapp,thirdpartynameonly,contactnameonly,projectnameonly';

		// conf->liste_limit = constante de taille maximale des listes
		if (empty($this->global->MAIN_SIZE_LISTE_LIMIT)) $this->global->MAIN_SIZE_LISTE_LIMIT = 25;
		$this->liste_limit = $this->global->MAIN_SIZE_LISTE_LIMIT;

		// conf->product->limit_size = constante de taille maximale des select de produit
		if (!isset($this->global->PRODUIT_LIMIT_SIZE)) $this->global->PRODUIT_LIMIT_SIZE = 1000;
		$this->product->limit_size = $this->global->PRODUIT_LIMIT_SIZE;

		// conf->theme et $this->css
		if (empty($this->global->MAIN_THEME)) $this->global->MAIN_THEME = "eldy";
        if (!empty($this->global->MAIN_FORCETHEME)) $this->global->MAIN_THEME = $this->global->MAIN_FORCETHEME;
		$this->theme = $this->global->MAIN_THEME;
		$this->css = "/theme/".$this->theme."/style.css.php";

		// conf->email_from = email pour envoi par dolibarr des mails automatiques
		$this->email_from = "robot@example.com";
		if (!empty($this->global->MAIN_MAIL_EMAIL_FROM)) $this->email_from = $this->global->MAIN_MAIL_EMAIL_FROM;

		// conf->notification->email_from = email pour envoi par Dolibarr des notifications
		$this->notification->email_from = $this->email_from;
		if (!empty($this->global->NOTIFICATION_EMAIL_FROM)) $this->notification->email_from = $this->global->NOTIFICATION_EMAIL_FROM;

		// conf->mailing->email_from = email pour envoi par Dolibarr des mailings
		$this->mailing->email_from = $this->email_from;
		if (!empty($this->global->MAILING_EMAIL_FROM))	$this->mailing->email_from = $this->global->MAILING_EMAIL_FROM;
		if (!isset($this->global->MAIN_EMAIL_ADD_TRACK_ID)) $this->global->MAIN_EMAIL_ADD_TRACK_ID = 1;

        // Format for date (used by default when not found or not searched in lang)
        $this->format_date_short = "%d/%m/%Y"; // Format of day with PHP/C tags (strftime functions)
        $this->format_date_short_java = "dd/MM/yyyy"; // Format of day with Java tags
        $this->format_hour_short = "%H:%M";
        $this->format_hour_short_duration = "%H:%M";
        $this->format_date_text_short = "%d %b %Y";
        $this->format_date_text = "%d %B %Y";
        $this->format_date_hour_short = "%d/%m/%Y %H:%M";
        $this->format_date_hour_sec_short = "%d/%m/%Y %H:%M:%S";
        $this->format_date_hour_text_short = "%d %b %Y %H:%M";
        $this->format_date_hour_text = "%d %B %Y %H:%M";

        // Duration of workday
        if (!isset($this->global->MAIN_DURATION_OF_WORKDAY)) $this->global->MAIN_DURATION_OF_WORKDAY = 86400;

		// Limites decimales si non definie (peuvent etre egale a 0)
		if (!isset($this->global->MAIN_MAX_DECIMALS_UNIT))  $this->global->MAIN_MAX_DECIMALS_UNIT = 5;
		if (!isset($this->global->MAIN_MAX_DECIMALS_TOT))   $this->global->MAIN_MAX_DECIMALS_TOT = 2;
		if (!isset($this->global->MAIN_MAX_DECIMALS_SHOWN)) $this->global->MAIN_MAX_DECIMALS_SHOWN = 8;

		// Default pdf option
		if (!isset($this->global->MAIN_PDF_DASH_BETWEEN_LINES)) $this->global->MAIN_PDF_DASH_BETWEEN_LINES = 1; // use dash between lines
		if (!isset($this->global->PDF_ALLOW_HTML_FOR_FREE_TEXT)) $this->global->PDF_ALLOW_HTML_FOR_FREE_TEXT = 1; // allow html content into free footer text

		// Default max file size for upload
		$this->maxfilesize = (empty($this->global->MAIN_UPLOAD_DOC) ? 0 : (int) $this->global->MAIN_UPLOAD_DOC * 1024);

		// By default, we propagate contacts
		if (!isset($this->global->MAIN_PROPAGATE_CONTACTS_FROM_ORIGIN)) $this->global->MAIN_PROPAGATE_CONTACTS_FROM_ORIGIN = '*'; // Can be also '*' or '^(BILLING|SHIPPING|CUSTOMER|.*)$' (regex not yet implemented)

		// By default, we do not use the zip town table but the table of third parties
		if (!isset($this->global->MAIN_USE_ZIPTOWN_DICTIONNARY)) $this->global->MAIN_USE_ZIPTOWN_DICTIONNARY = 0;

		// By default, we open card if one found
		if (!isset($this->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE)) $this->global->MAIN_SEARCH_DIRECT_OPEN_IF_ONLY_ONE = 1;

		// By default, we show state code in combo list
		if (!isset($this->global->MAIN_SHOW_STATE_CODE)) $this->global->MAIN_SHOW_STATE_CODE = 1;

		// Use a SCA ready workflow with Stripe module (STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION by default if nothing defined)
		if (!isset($this->global->STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION) && empty($this->global->STRIPE_USE_NEW_CHECKOUT)) $this->global->STRIPE_USE_INTENT_WITH_AUTOMATIC_CONFIRMATION = 1;

		// Define list of limited modules (value must be key found for "name" property of module, so for example 'supplierproposal' for Module "Supplier Proposal"
		if (!isset($this->global->MAIN_MODULES_FOR_EXTERNAL)) $this->global->MAIN_MODULES_FOR_EXTERNAL = 'user,societe,propal,commande,facture,categorie,supplierproposal,fournisseur,contact,projet,contrat,ficheinter,expedition,agenda,resource,adherent,blockedlog'; // '' means 'all'. Note that contact is added here as it should be a module later.
		if (!empty($this->modules_parts['moduleforexternal']))		// Module part to include an external module into the MAIN_MODULES_FOR_EXTERNAL list
		{
			foreach ($this->modules_parts['moduleforexternal'] as $key=>$value) $this->global->MAIN_MODULES_FOR_EXTERNAL .= ",".$key;
		}

		// Enable select2
		if (empty($this->global->MAIN_USE_JQUERY_MULTISELECT) || $this->global->MAIN_USE_JQUERY_MULTISELECT == '1') $this->global->MAIN_USE_JQUERY_MULTISELECT = 'select2';

		// Timeouts
        if (empty($this->global->MAIN_USE_CONNECT_TIMEOUT)) $this->global->MAIN_USE_CONNECT_TIMEOUT = 10;
        if (empty($this->global->MAIN_USE_RESPONSE_TIMEOUT)) $this->global->MAIN_USE_RESPONSE_TIMEOUT = 30;

		// Set default variable to calculate VAT as if option tax_mode was 0 (standard)
        if (empty($this->global->TAX_MODE_SELL_PRODUCT)) $this->global->TAX_MODE_SELL_PRODUCT = 'invoice';
        if (empty($this->global->TAX_MODE_BUY_PRODUCT))  $this->global->TAX_MODE_BUY_PRODUCT = 'invoice';
        if (empty($this->global->TAX_MODE_SELL_SERVICE)) $this->global->TAX_MODE_SELL_SERVICE = 'payment';
        if (empty($this->global->TAX_MODE_BUY_SERVICE))  $this->global->TAX_MODE_BUY_SERVICE = 'payment';

		// Delay before warnings
		// Avoid strict errors. TODO: Replace xxx->warning_delay with a property ->warning_delay_xxx
		if (isset($this->agenda)) {
		    $this->adherent->subscription = new stdClass();
            $this->adherent->subscription->warning_delay = (isset($this->global->MAIN_DELAY_MEMBERS) ? $this->global->MAIN_DELAY_MEMBERS : 0) * 86400;
		}
		if (isset($this->agenda)) {
			$this->agenda->warning_delay = (isset($this->global->MAIN_DELAY_ACTIONS_TODO) ? $this->global->MAIN_DELAY_ACTIONS_TODO : 7) * 86400;
        }
		if (isset($this->projet))
		{
			$this->projet->warning_delay = (isset($this->global->MAIN_DELAY_PROJECT_TO_CLOSE) ? $this->global->MAIN_DELAY_PROJECT_TO_CLOSE : 7) * 86400;
		    $this->projet->task = new StdClass();
		    $this->projet->task->warning_delay = (isset($this->global->MAIN_DELAY_TASKS_TODO) ? $this->global->MAIN_DELAY_TASKS_TODO : 7) * 86400;
		}

        if (isset($this->commande)) {
            $this->commande->client = new stdClass();
    		$this->commande->fournisseur = new stdClass();
    		$this->commande->client->warning_delay = (isset($this->global->MAIN_DELAY_ORDERS_TO_PROCESS) ? $this->global->MAIN_DELAY_ORDERS_TO_PROCESS : 2) * 86400;
    		$this->commande->fournisseur->warning_delay = (isset($this->global->MAIN_DELAY_SUPPLIER_ORDERS_TO_PROCESS) ? $this->global->MAIN_DELAY_SUPPLIER_ORDERS_TO_PROCESS : 7) * 86400;
		}
		if (isset($this->propal)) {
		    $this->propal->cloture = new stdClass();
    		$this->propal->facturation = new stdClass();
    		$this->propal->cloture->warning_delay = (isset($this->global->MAIN_DELAY_PROPALS_TO_CLOSE) ? $this->global->MAIN_DELAY_PROPALS_TO_CLOSE : 0) * 86400;
    		$this->propal->facturation->warning_delay = (isset($this->global->MAIN_DELAY_PROPALS_TO_BILL) ? $this->global->MAIN_DELAY_PROPALS_TO_BILL : 0) * 86400;
		}
		if (isset($this->facture)) {
		    $this->facture->client = new stdClass();
    		$this->facture->fournisseur = new stdClass();
    		$this->facture->client->warning_delay = (isset($this->global->MAIN_DELAY_CUSTOMER_BILLS_UNPAYED) ? $this->global->MAIN_DELAY_CUSTOMER_BILLS_UNPAYED : 0) * 86400;
    		$this->facture->fournisseur->warning_delay = (isset($this->global->MAIN_DELAY_SUPPLIER_BILLS_TO_PAY) ? $this->global->MAIN_DELAY_SUPPLIER_BILLS_TO_PAY : 0) * 86400;
		}
		if (isset($this->contrat)) {
		    $this->contrat->services = new stdClass();
    		$this->contrat->services->inactifs = new stdClass();
	   	    $this->contrat->services->expires = new stdClass();
	   	    $this->contrat->services->inactifs->warning_delay = (isset($this->global->MAIN_DELAY_NOT_ACTIVATED_SERVICES) ? $this->global->MAIN_DELAY_NOT_ACTIVATED_SERVICES : 0) * 86400;
	   	    $this->contrat->services->expires->warning_delay = (isset($this->global->MAIN_DELAY_RUNNING_SERVICES) ? $this->global->MAIN_DELAY_RUNNING_SERVICES : 0) * 86400;
		}
		if (isset($this->commande)) {
		    $this->bank->rappro					= new stdClass();
    		$this->bank->cheque					= new stdClass();
    		$this->bank->rappro->warning_delay = (isset($this->global->MAIN_DELAY_TRANSACTIONS_TO_CONCILIATE) ? $this->global->MAIN_DELAY_TRANSACTIONS_TO_CONCILIATE : 0) * 86400;
    		$this->bank->cheque->warning_delay = (isset($this->global->MAIN_DELAY_CHEQUES_TO_DEPOSIT) ? $this->global->MAIN_DELAY_CHEQUES_TO_DEPOSIT : 0) * 86400;
		}
		if (isset($this->expensereport)) {
		    $this->expensereport->approve = new stdClass();
		    $this->expensereport->approve->warning_delay = (isset($this->global->MAIN_DELAY_EXPENSEREPORTS) ? $this->global->MAIN_DELAY_EXPENSEREPORTS : 0) * 86400;
		    $this->expensereport->payment = new stdClass();
		    $this->expensereport->payment->warning_delay = (isset($this->global->MAIN_DELAY_EXPENSEREPORTS_TO_PAY) ? $this->global->MAIN_DELAY_EXPENSEREPORTS_TO_PAY : 0) * 86400;
		}
        if (isset($this->holiday)) {
            $this->holiday->approve = new stdClass();
            $this->holiday->approve->warning_delay = (isset($this->global->MAIN_DELAY_HOLIDAYS) ? $this->global->MAIN_DELAY_HOLIDAYS : 0) * 86400;
        }

		if (!empty($this->global->PRODUIT_MULTIPRICES) && empty($this->global->PRODUIT_MULTIPRICES_LIMIT))
		{
		    $this->global->PRODUIT_MULTIPRICES_LIMIT = 5;
		}

		// For modules that want to disable top or left menu
		if (!empty($this->global->MAIN_HIDE_TOP_MENU)) $this->dol_hide_topmenu = $this->global->MAIN_HIDE_TOP_MENU;
		if (!empty($this->global->MAIN_HIDE_LEFT_MENU)) $this->dol_hide_leftmenu = $this->global->MAIN_HIDE_LEFT_MENU;

		if (empty($this->global->MAIN_SIZE_SHORTLIST_LIMIT)) $this->global->MAIN_SIZE_SHORTLIST_LIMIT = 3;

		if (!isset($this->global->THEME_HIDE_BORDER_ON_INPUT)) $this->global->THEME_HIDE_BORDER_ON_INPUT = 0;

		// Save inconsistent option
		if (empty($this->global->AGENDA_USE_EVENT_TYPE) && (!isset($this->global->AGENDA_DEFAULT_FILTER_TYPE) || $this->global->AGENDA_DEFAULT_FILTER_TYPE == 'AC_NON_AUTO'))
		{
			$this->global->AGENDA_DEFAULT_FILTER_TYPE = '0'; // 'AC_NON_AUTO' does not exists when AGENDA_DEFAULT_FILTER_TYPE is not on.
		}

		if (!isset($this->global->MAIN_JS_GRAPH)) $this->global->MAIN_JS_GRAPH = 'chart'; // Use chart.js library

		if (empty($this->global->MAIN_MODULE_DOLISTORE_API_SRV)) $this->global->MAIN_MODULE_DOLISTORE_API_SRV = 'https://www.dolistore.com';
		if (empty($this->global->MAIN_MODULE_DOLISTORE_API_KEY)) $this->global->MAIN_MODULE_DOLISTORE_API_KEY = 'dolistorecatalogpublickey1234567';

		// If we are in develop mode, we activate the option MAIN_SECURITY_CSRF_WITH_TOKEN to 1 if not already defined.
		if (!isset($this->global->MAIN_SECURITY_CSRF_WITH_TOKEN) && $this->global->MAIN_FEATURES_LEVEL >= 2) $this->global->MAIN_SECURITY_CSRF_WITH_TOKEN = 1;

		if (defined('MAIN_ANTIVIRUS_COMMAND')) $this->global->MAIN_ANTIVIRUS_COMMAND = constant('MAIN_ANTIVIRUS_COMMAND');
		if (defined('MAIN_ANTIVIRUS_PARAM')) $this->global->MAIN_ANTIVIRUS_PARAM = constant('MAIN_ANTIVIRUS_PARAM');

		// For backward compatibility
		if (isset($this->product))   $this->produit = $this->product;
		if (isset($this->facture))   $this->invoice = $this->facture;
		if (isset($this->commande))  $this->order = $this->commande;
		if (isset($this->contrat))   $this->contract = $this->contrat;
		if (isset($this->categorie)) $this->category = $this->categorie;
		if (isset($this->project))   $this->project = $this->projet;

        // Object $mc
        if (!defined('NOREQUIREMC') && !empty($this->multicompany->enabled))
        {
        	if (is_object($mc)) $mc->setValues($this);
        }

        if (!empty($this->syslog->enabled)) {
			// We init log handlers
			if (!empty($this->global->SYSLOG_HANDLERS)) {
				$handlers = json_decode($this->global->SYSLOG_HANDLERS);
			} else {
				$handlers = array();
			}
			foreach ($handlers as $handler) {
				$handler_file_found = '';
				$dirsyslogs = array_merge(array('/core/modules/syslog/'), $this->modules_parts['syslog']);
				foreach ($dirsyslogs as $reldir) {
					$dir = dol_buildpath($reldir, 0);
					$newdir = dol_osencode($dir);
					if (is_dir($newdir)) {
						$file = $newdir.$handler.'.php';
						if (file_exists($file)) {
							$handler_file_found = $file;
							break;
						}
					}
				}

				if (empty($handler_file_found)) {
					throw new Exception('Missing log handler file '.$handler.'.php');
				}

				require_once $handler_file_found;
				$loghandlerinstance = new $handler();
				if (!$loghandlerinstance instanceof LogHandlerInterface) {
					throw new Exception('Log handler does not extend LogHandlerInterface');
				}

				if (empty($this->loghandlers[$handler])) {
					$this->loghandlers[$handler] = $loghandlerinstance;
				}
			}
        }
	}
}