<?php
/* Copyright (C) 2003      Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2014 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2004      Sebastien Di Cintio  <sdicintio@ressource-toi.org>
 * Copyright (C) 2004      Benoit Mortier       <benoit.mortier@opensides.be>
 * Copyright (C) 2005-2012 Regis Houssin        <regis.houssin@inodbox.com>
 * Copyright (C) 2020	   Alexandre Spangaro	<aspangaro@open-dsi.fr>
 *
 * 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/>.
 */

/**
 *	\defgroup   service     Module services
 *	\brief      Module pour gerer le suivi de services predefinis
 *	\file       htdocs/core/modules/modService.class.php
 *	\ingroup    service
 *	\brief      Fichier de description et activation du module Service
 */
include_once DOL_DOCUMENT_ROOT.'/core/modules/DolibarrModules.class.php';


/**
 *	Class to describe and enable module Service
 */
class modService extends DolibarrModules
{

	/**
	 *   Constructor. Define names, constants, directories, boxes, permissions
	 *
	 *   @param      DoliDB		$db      Database handler
	 */
	public function __construct($db)
	{
		global $conf, $mysoc;

		$this->db = $db;
		$this->numero = 53;

		$this->family = "products";
		$this->module_position = '29';
		// Module label (no space allowed), used if translation string 'ModuleXXXName' not found (where XXX is value of numeric property 'numero' of module)
		$this->name = preg_replace('/^mod/i', '', get_class($this));
		$this->description = "Service management";

		// Possible values for version are: 'development', 'experimental', 'dolibarr' or version
		$this->version = 'dolibarr';

		$this->const_name = 'MAIN_MODULE_'.strtoupper($this->name);
		$this->picto = 'service';

		// Data directories to create when module is enabled
		$this->dirs = array("/product/temp");

		// Dependencies
		$this->hidden = false; // A condition to hide module
		$this->depends = array(); // List of module class names as string that must be enabled if this module is enabled
		$this->requiredby = array(); // List of module ids to disable if this one is disabled
		$this->conflictwith = array(); // List of module class names as string this module is in conflict with
		$this->phpmin = array(5, 4); // Minimum version of PHP required by module

		// Config pages
		$this->config_page_url = array("product.php@product");
		$this->langfiles = array("products", "companies", "stocks", "bills");

		// Constants
		$this->const = array();

		// Boxes
		$this->boxes = array(
			0=>array('file'=>'box_services_contracts.php', 'enabledbydefaulton'=>'Home'),
			1=>array('file'=>'box_graph_product_distribution.php', 'enabledbydefaulton'=>'Home')
		);

		// Permissions
		$this->rights = array();
		$this->rights_class = 'service';
		$r = 0;

		$this->rights[$r][0] = 531; // id de la permission
		$this->rights[$r][1] = 'Read services'; // libelle de la permission
		$this->rights[$r][2] = 'r'; // type de la permission (deprecie a ce jour)
		$this->rights[$r][3] = 0; // La permission est-elle une permission par defaut
		$this->rights[$r][4] = 'lire';
        $r++;

		$this->rights[$r][0] = 532; // id de la permission
		$this->rights[$r][1] = 'Create/modify services'; // libelle de la permission
		$this->rights[$r][2] = 'w'; // type de la permission (deprecie a ce jour)
		$this->rights[$r][3] = 0; // La permission est-elle une permission par defaut
		$this->rights[$r][4] = 'creer';
        $r++;

		$this->rights[$r][0] = 534; // id de la permission
		$this->rights[$r][1] = 'Delete les services'; // libelle de la permission
		$this->rights[$r][2] = 'd'; // type de la permission (deprecie a ce jour)
		$this->rights[$r][3] = 0; // La permission est-elle une permission par defaut
		$this->rights[$r][4] = 'supprimer';
        $r++;

		$this->rights[$r][0] = 538; // Must be same permission than in product module
		$this->rights[$r][1] = 'Export services';
		$this->rights[$r][2] = 'r';
		$this->rights[$r][3] = 0;
		$this->rights[$r][4] = 'export';
        $r++;

		// Menus
		//-------
		$this->menu = 1; // This module add menu entries. They are coded into menu manager.
		/* We can't enable this here because it must be enabled in both product and service module and this creates duplicate inserts
		 $r=0;
		 $this->menu[$r]=array(	'fk_menu'=>'fk_mainmenu=home,fk_leftmenu=admintools',		    // Use 'fk_mainmenu=xxx' or 'fk_mainmenu=xxx,fk_leftmenu=yyy' where xxx is mainmenucode and yyy is a leftmenucode
		 'type'=>'left',			                // This is a Left menu entry
		 'titre'=>'ProductVatMassChange',
		 'url'=>'/product/admin/product_tools.php?mainmenu=home&leftmenu=admintools',
		 'langs'=>'products',	        // Lang file to use (without .lang) by module. File must be in langs/code_CODE/ directory.
		 'position'=>300,
		 'enabled'=>'$conf->product->enabled && preg_match(\'/^(admintools|all)/\',$leftmenu)',   // Define condition to show or hide menu entry. Use '$conf->mymodule->enabled' if entry must be visible if module is enabled. Use '$leftmenu==\'system\'' to show if leftmenu system is selected.
		 'perms'=>'1',			                // Use 'perms'=>'$user->rights->mymodule->level1->level2' if you want your menu with a permission rules
		 'target'=>'',
		 'user'=>0);				                // 0=Menu for internal users, 1=external users, 2=both
		 $r++;
		 */

        // Exports
		//--------
		$r = 0;

		$r++;
		$this->export_code[$r] = $this->rights_class.'_'.$r;
		$this->export_label[$r] = "Services"; // Translation key (used only if key ExportDataset_xxx_z not found)
		$this->export_permission[$r] = array(array("service", "export"));
		$this->export_fields_array[$r] = array(
			'p.rowid'=>"Id", 'p.ref'=>"Ref", 'p.label'=>"Label",
			'p.fk_product_type'=>'Type', 'p.tosell'=>"OnSell", 'p.tobuy'=>"OnBuy",
			'p.description'=>"Description", 'p.url'=>"PublicUrl",
			'p.customcode'=>'CustomCode', 'p.fk_country'=>'IDCountry',
			'p.accountancy_code_sell'=>"ProductAccountancySellCode", 'p.accountancy_code_sell_intra'=>"ProductAccountancySellIntraCode",
			'p.accountancy_code_sell_export'=>"ProductAccountancySellExportCode", 'p.accountancy_code_buy'=>"ProductAccountancyBuyCode",
			'p.accountancy_code_buy_intra'=>"ProductAccountancyBuyIntraCode", 'p.accountancy_code_buy_export'=>"ProductAccountancyBuyExportCode",
			'p.note'=>"NotePrivate", 'p.note_public'=>'NotePublic',
			'p.weight'=>"Weight", 'p.length'=>"Length", 'p.width'=>"Width", 'p.height'=>"Height", 'p.surface'=>"Surface", 'p.volume'=>"Volume",
			'p.duration'=>"Duration",
			'p.finished' => 'Nature',
			'p.price_base_type'=>"PriceBase", 'p.price'=>"UnitPriceHT", 'p.price_ttc'=>"UnitPriceTTC",
			'p.tva_tx'=>'VATRate',
			'p.datec'=>'DateCreation', 'p.tms'=>'DateModification'
		);
		if (is_object($mysoc) && $mysoc->useNPR()) $this->export_fields_array[$r]['p.recuperableonly'] = 'NPR';
		if (!empty($conf->fournisseur->enabled) || !empty($conf->margin->enabled)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('p.cost_price'=>'CostPrice'));
		if (!empty($conf->stock->enabled)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('p.stock'=>'Stock', 'p.seuil_stock_alerte'=>'StockLimit', 'p.desiredstock'=>'DesiredStock', 'p.pmp'=>'PMPValue'));
		if (!empty($conf->barcode->enabled)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('p.barcode'=>'BarCode'));
		$keyforselect = 'product'; $keyforelement = 'product'; $keyforaliasextra = 'extra';
		include DOL_DOCUMENT_ROOT.'/core/extrafieldsinexport.inc.php';
		if (!empty($conf->fournisseur->enabled)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('s.nom'=>'Supplier', 'pf.ref_fourn'=>'SupplierRef', 'pf.quantity'=>'QtyMin', 'pf.remise_percent'=>'DiscountQtyMin', 'pf.unitprice'=>'BuyingPrice', 'pf.delivery_time_days'=>'NbDaysToDelivery'));
		if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('group_concat(cat.label)'=>'Categories'));
		if (!empty($conf->global->MAIN_MULTILANGS)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('l.lang'=>'Language', 'l.label'=>'TranslatedLabel', 'l.description'=>'TranslatedDescription', 'l.note'=>'TranslatedNote'));
		if (!empty($conf->global->PRODUCT_USE_UNITS)) $this->export_fields_array[$r]['p.fk_unit'] = 'Unit';
		$this->export_TypeFields_array[$r] = array(
			'p.ref'=>"Text", 'p.label'=>"Text",
			'p.fk_product_type'=>'Numeric', 'p.tosell'=>"Boolean", 'p.tobuy'=>"Boolean",
			'p.description'=>"Text", 'p.url'=>"Text", 'p.accountancy_code_sell'=>"Text",
			'p.accountancy_code_sell_intra'=>"Text", 'p.accountancy_code_sell_export'=>"Text", 'p.accountancy_code_buy'=>"Text",
			'p.accountancy_code_buy_intra'=>"Text", 'p.accountancy_code_buy_export'=>"Text",
			'p.note'=>"Text", 'p.note_public'=>"Text",
			'p.weight'=>"Numeric", 'p.length'=>"Numeric", 'p.width'=>"Numeric", 'p.height'=>"Numeric", 'p.surface'=>"Numeric", 'p.volume'=>"Numeric",
			'p.customcode'=>'Text',
			'p.duration'=>"Text",
			'p.finished' => 'Numeric',
			'p.price_base_type'=>"Text", 'p.price'=>"Numeric", 'p.price_ttc'=>"Numeric", 'p.tva_tx'=>'Numeric',
			'p.datec'=>'Date', 'p.tms'=>'Date'
		);
		if (!empty($conf->stock->enabled)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('p.stock'=>'Numeric', 'p.seuil_stock_alerte'=>'Numeric', 'p.desiredstock'=>'Numeric', 'p.pmp'=>'Numeric', 'p.cost_price'=>'Numeric'));
		if (!empty($conf->barcode->enabled)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('p.barcode'=>'Text'));
		if (!empty($conf->fournisseur->enabled)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('s.nom'=>'Text', 'pf.ref_fourn'=>'Text', 'pf.unitprice'=>'Numeric', 'pf.quantity'=>'Numeric', 'pf.remise_percent'=>'Numeric', 'pf.delivery_time_days'=>'Numeric'));
		if (!empty($conf->global->MAIN_MULTILANGS)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('l.lang'=>'Text', 'l.label'=>'Text', 'l.description'=>'Text', 'l.note'=>'Text'));
		if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array("group_concat(cat.label)"=>'Text'));
		$this->export_entities_array[$r] = array(); // We define here only fields that use another icon that the one defined into import_icon
		if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array("group_concat(cat.label)"=>'category'));
		if (!empty($conf->stock->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p.stock'=>'product', 'p.pmp'=>'product'));
		if (!empty($conf->barcode->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p.barcode'=>'product'));
		if (!empty($conf->fournisseur->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('s.nom'=>'product_supplier_ref', 'pf.ref_fourn'=>'product_supplier_ref', 'pf.unitprice'=>'product_supplier_ref', 'pf.quantity'=>'product_supplier_ref', 'pf.remise_percent'=>'product_supplier_ref', 'pf.delivery_time_days'=>'product_supplier_ref'));
		if (!empty($conf->global->MAIN_MULTILANGS)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('l.lang'=>'translation', 'l.label'=>'translation', 'l.description'=>'translation', 'l.note'=>'translation'));
		if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_dependencies_array[$r] = array('category'=>'p.rowid');
		if (!empty($conf->stock->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p.stock'=>'product', 'p.pmp'=>'product'));
		if (!empty($conf->barcode->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p.barcode'=>'product'));
		if (!empty($conf->fournisseur->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('s.nom'=>'product_supplier_ref', 'pf.ref_fourn'=>'product_supplier_ref', 'pf.unitprice'=>'product_supplier_ref', 'pf.quantity'=>'product_supplier_ref', 'pf.remise_percent'=>'product_supplier_ref', 'pf.delivery_time_days'=>'product_supplier_ref'));
		if (!empty($conf->global->MAIN_MULTILANGS)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('l.lang'=>'translation', 'l.label'=>'translation', 'l.description'=>'translation', 'l.note'=>'translation'));
		if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_dependencies_array[$r] = array('category'=>'p.rowid');
		$this->export_sql_start[$r] = 'SELECT DISTINCT ';
		$this->export_sql_end[$r]  = ' FROM '.MAIN_DB_PREFIX.'product as p';
		if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'categorie_product as cp ON cp.fk_product = p.rowid LEFT JOIN '.MAIN_DB_PREFIX.'categorie as cat ON cp.fk_categorie = cat.rowid';
		if (!empty($conf->global->MAIN_MULTILANGS)) $this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_lang as l ON l.fk_product = p.rowid';
		$this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_extrafields as extra ON p.rowid = extra.fk_object';
		if (!empty($conf->fournisseur->enabled)) $this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_fournisseur_price as pf ON pf.fk_product = p.rowid LEFT JOIN '.MAIN_DB_PREFIX.'societe s ON s.rowid = pf.fk_soc';
        $this->export_sql_end[$r] .= ' WHERE p.fk_product_type = 1 AND p.entity IN ('.getEntity('product').')';
        if (!empty($conf->global->EXPORTTOOL_CATEGORIES)) $this->export_sql_order[$r] = ' GROUP BY p.rowid'; // FIXME The group by used a generic value to say "all fields in select except function fields"

		if (empty($conf->product->enabled))	// We enable next import templates only if module product not already enabled (to avoid duplicate entries)
		{
			if (!empty($conf->global->PRODUIT_MULTIPRICES))
			{
				// Exports product multiprice
				$r++;
				$this->export_code[$r] = $this->rights_class.'_'.$r;
				$this->export_label[$r] = "ProductsMultiPrice"; // Translation key (used only if key ExportDataset_xxx_z not found)
				$this->export_permission[$r] = array(array("produit", "export"));
				$this->export_fields_array[$r] = array('p.rowid'=>"Id", 'p.ref'=>"Ref",
					'pr.price_base_type'=>"PriceBase", 'pr.price_level'=>"PriceLevel",
					'pr.price'=>"PriceLevelUnitPriceHT", 'pr.price_ttc'=>"PriceLevelUnitPriceTTC",
					'pr.price_min'=>"MinPriceLevelUnitPriceHT", 'pr.price_min_ttc'=>"MinPriceLevelUnitPriceTTC",
					'pr.tva_tx'=>'PriceLevelVATRate',
					'pr.date_price'=>'DateCreation');
				if (is_object($mysoc) && $mysoc->useNPR()) $this->export_fields_array[$r]['pr.recuperableonly'] = 'NPR';
				//$this->export_TypeFields_array[$r]=array(
				//	'p.ref'=>"Text",'p.label'=>"Text",'p.description'=>"Text",'p.url'=>"Text",'p.accountancy_code_sell'=>"Text",'p.accountancy_code_buy'=>"Text",
				//	'p.note'=>"Text",'p.length'=>"Numeric",'p.surface'=>"Numeric",'p.volume'=>"Numeric",'p.weight'=>"Numeric",'p.customcode'=>'Text',
				//	'p.price_base_type'=>"Text",'p.price'=>"Numeric",'p.price_ttc'=>"Numeric",'p.tva_tx'=>'Numeric','p.tosell'=>"Boolean",'p.tobuy'=>"Boolean",
				//	'p.datec'=>'Date','p.tms'=>'Date'
				//);
				$this->export_entities_array[$r] = array('p.rowid'=>"product", 'p.ref'=>"product",
					'pr.price_base_type'=>"product", 'pr.price_level'=>"product", 'pr.price'=>"product",
					'pr.price_ttc'=>"product",
					'pr.price_min'=>"product", 'pr.price_min_ttc'=>"product",
					'pr.tva_tx'=>'product',
				    'pr.recuperableonly'=>'product',
				    'pr.date_price'=>"product");
				$this->export_sql_start[$r] = 'SELECT DISTINCT ';
				$this->export_sql_end[$r]  = ' FROM '.MAIN_DB_PREFIX.'product as p';
				$this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_price as pr ON p.rowid = pr.fk_product AND pr.entity = '.$conf->entity; // export prices only for the current entity
				$this->export_sql_end[$r] .= ' WHERE p.entity IN ('.getEntity('product').')'; // For product and service profile
			}

			if (!empty($conf->global->PRODUIT_CUSTOMER_PRICES))
			{
			    // Exports product multiprice
			    $r++;
			    $this->export_code[$r] = $this->rights_class.'_'.$r;
			    $this->export_label[$r] = "ProductsPricePerCustomer"; // Translation key (used only if key ExportDataset_xxx_z not found)
			    $this->export_permission[$r] = array(array("produit", "export"));
			    $this->export_fields_array[$r] = array('p.rowid'=>"Id", 'p.ref'=>"Ref",
			        's.nom'=>'ThirdParty',
			        'pr.price_base_type'=>"PriceBase",
			        'pr.price'=>"PriceUnitPriceHT", 'pr.price_ttc'=>"PriceUnitPriceTTC",
			        'pr.price_min'=>"MinPriceUnitPriceHT", 'pr.price_min_ttc'=>"MinPriceUnitPriceTTC",
			        'pr.tva_tx'=>'PriceVATRate',
			        'pr.default_vat_code'=>'PriceVATCode',
			        'pr.datec'=>'DateCreation');
			    if (is_object($mysoc) && $mysoc->useNPR()) $this->export_fields_array[$r]['pr.recuperableonly'] = 'NPR';
			    $this->export_entities_array[$r] = array('p.rowid'=>"product", 'p.ref'=>"product",
			        's.nom'=>'company',
			        'pr.price_base_type'=>"product", 'pr.price'=>"product",
			        'pr.price_ttc'=>"product",
			        'pr.price_min'=>"product", 'pr.price_min_ttc'=>"product",
			        'pr.tva_tx'=>'product',
			        'pr.default_vat_code'=>'product',
			        'pr.recuperableonly'=>'product',
			        'pr.datec'=>"product");
			    $this->export_sql_start[$r] = 'SELECT DISTINCT ';
			    $this->export_sql_end[$r]  = ' FROM '.MAIN_DB_PREFIX.'product as p';
			    $this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_customer_price as pr ON p.rowid = pr.fk_product AND pr.entity = '.$conf->entity; // export prices only for the current entity
			    $this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'societe as s ON pr.fk_soc = s.rowid';
			    $this->export_sql_end[$r] .= ' WHERE p.entity IN ('.getEntity('product').')'; // For product and service profile
			}

			if (!empty($conf->global->PRODUIT_SOUSPRODUITS))
			{
			    // Exports virtual products
			    $r++;
			    $this->export_code[$r] = $this->rights_class.'_'.$r;
			    $this->export_label[$r] = "AssociatedProducts"; // Translation key (used only if key ExportDataset_xxx_z not found)
			    $this->export_permission[$r] = array(array("produit", "export"));
			    $this->export_fields_array[$r] = array(
			        'p.rowid'=>"Id", 'p.ref'=>"Ref", 'p.label'=>"Label", 'p.description'=>"Description", 'p.url'=>"PublicUrl",
			    	'p.accountancy_code_sell'=>"ProductAccountancySellCode", 'p.accountancy_code_sell_intra'=>"ProductAccountancySellIntraCode",
			    	'p.accountancy_code_sell_export'=>"ProductAccountancySellExportCode", 'p.accountancy_code_buy'=>"ProductAccountancyBuyCode",
					'p.accountancy_code_buy_intra'=>"ProductAccountancyBuyIntraCode", 'p.accountancy_code_buy_export'=>"ProductAccountancyBuyExportCode",
			    	'p.note'=>"NotePrivate", 'p.note_public'=>'NotePublic',
			    	'p.weight'=>"Weight", 'p.length'=>"Length", 'p.surface'=>"Surface", 'p.volume'=>"Volume", 'p.customcode'=>'CustomCode',
			        'p.price_base_type'=>"PriceBase", 'p.price'=>"UnitPriceHT", 'p.price_ttc'=>"UnitPriceTTC", 'p.tva_tx'=>'VATRate', 'p.tosell'=>"OnSell",
			        'p.tobuy'=>"OnBuy", 'p.datec'=>'DateCreation', 'p.tms'=>'DateModification'
			    );
			    if (!empty($conf->stock->enabled)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('p.stock'=>'Stock', 'p.seuil_stock_alerte'=>'StockLimit', 'p.desiredstock'=>'DesiredStock', 'p.pmp'=>'PMPValue'));
			    if (!empty($conf->barcode->enabled)) $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('p.barcode'=>'BarCode'));
			    $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('pa.qty'=>'Qty', 'pa.incdec'=>'ComposedProductIncDecStock'));
			    $this->export_TypeFields_array[$r] = array(
			        'p.ref'=>"Text", 'p.label'=>"Text", 'p.description'=>"Text", 'p.url'=>"Text",
			    	'p.accountancy_code_sell'=>"Text", 'p.accountancy_code_sell_intra'=>"Text", 'p.accountancy_code_sell_export'=>"Text",
					'p.accountancy_code_buy'=>"Text", 'p.accountancy_code_buy_intra'=>"Text", 'p.accountancy_code_buy_export'=>"Text",
			    	'p.note'=>"Text", 'p.note_public'=>"Text",
			    	'p.weight'=>"Numeric", 'p.length'=>"Numeric", 'p.surface'=>"Numeric", 'p.volume'=>"Numeric", 'p.customcode'=>'Text',
			        'p.price_base_type'=>"Text", 'p.price'=>"Numeric", 'p.price_ttc'=>"Numeric", 'p.tva_tx'=>'Numeric', 'p.tosell'=>"Boolean", 'p.tobuy'=>"Boolean",
			        'p.datec'=>'Date', 'p.tms'=>'Date'
			    );
			    if (!empty($conf->stock->enabled)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('p.stock'=>'Numeric', 'p.seuil_stock_alerte'=>'Numeric', 'p.desiredstock'=>'Numeric', 'p.pmp'=>'Numeric', 'p.cost_price'=>'Numeric'));
			    if (!empty($conf->barcode->enabled)) $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('p.barcode'=>'Text'));
			    $this->export_TypeFields_array[$r] = array_merge($this->export_TypeFields_array[$r], array('pa.qty'=>'Numeric'));
			    $this->export_entities_array[$r] = array(
			        'p.rowid'=>"virtualproduct", 'p.ref'=>"virtualproduct", 'p.label'=>"virtualproduct", 'p.description'=>"virtualproduct", 'p.url'=>"virtualproduct",
			    	'p.accountancy_code_sell'=>'virtualproduct', 'p.accountancy_code_sell_intra'=>'virtualproduct', 'p.accountancy_code_sell_export'=>'virtualproduct',
			    	'p.accountancy_code_buy'=>'virtualproduct', 'p.accountancy_code_buy_intra'=>'virtualproduct', 'p.accountancy_code_buy_export'=>'virtualproduct',
					'p.note'=>"virtualproduct", 'p.length'=>"virtualproduct",
			        'p.surface'=>"virtualproduct", 'p.volume'=>"virtualproduct", 'p.weight'=>"virtualproduct", 'p.customcode'=>'virtualproduct',
			        'p.price_base_type'=>"virtualproduct", 'p.price'=>"virtualproduct", 'p.price_ttc'=>"virtualproduct", 'p.tva_tx'=>"virtualproduct",
			        'p.tosell'=>"virtualproduct", 'p.tobuy'=>"virtualproduct", 'p.datec'=>"virtualproduct", 'p.tms'=>"virtualproduct"
			    );
			    if (!empty($conf->stock->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p.stock'=>'virtualproduct', 'p.seuil_stock_alerte'=>'virtualproduct', 'p.desiredstock'=>'virtualproduct', 'p.pmp'=>'virtualproduct'));
			    if (!empty($conf->barcode->enabled)) $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p.barcode'=>'virtualproduct'));
			    $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('pa.qty'=>"subproduct", 'pa.incdec'=>'subproduct'));
			    $keyforselect = 'product'; $keyforelement = 'product'; $keyforaliasextra = 'extra';
			    include DOL_DOCUMENT_ROOT.'/core/extrafieldsinexport.inc.php';
			    $this->export_fields_array[$r] = array_merge($this->export_fields_array[$r], array('p2.rowid'=>"Id", 'p2.ref'=>"Ref", 'p2.label'=>"Label", 'p2.description'=>"Description"));
			    $this->export_entities_array[$r] = array_merge($this->export_entities_array[$r], array('p2.rowid'=>"subproduct", 'p2.ref'=>"subproduct", 'p2.label'=>"subproduct", 'p2.description'=>"subproduct"));
			    $this->export_sql_start[$r] = 'SELECT DISTINCT ';
			    $this->export_sql_end[$r]  = ' FROM '.MAIN_DB_PREFIX.'product as p';
			    $this->export_sql_end[$r] .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_extrafields as extra ON p.rowid = extra.fk_object,';
			    $this->export_sql_end[$r] .= ' '.MAIN_DB_PREFIX.'product_association as pa, '.MAIN_DB_PREFIX.'product as p2';
			    $this->export_sql_end[$r] .= ' WHERE p.entity IN ('.getEntity('product').')'; // For product and service profile
			    $this->export_sql_end[$r] .= ' AND p.rowid = pa.fk_product_pere AND p2.rowid = pa.fk_product_fils';
			}
		}

		// Imports
		//--------
		$r = 0;

		// Import list of services

		$r++;
		$this->import_code[$r] = $this->rights_class.'_'.$r;
		$this->import_label[$r] = "Products"; // Translation key
		$this->import_icon[$r] = $this->picto;
		$this->import_entities_array[$r] = array(); // We define here only fields that use a different icon from the one defined in import_icon
		$this->import_tables_array[$r] = array('p'=>MAIN_DB_PREFIX.'product', 'extra'=>MAIN_DB_PREFIX.'product_extrafields');
		$this->import_tables_creator_array[$r] = array('p'=>'fk_user_author'); // Fields to store import user id
        $this->import_fields_array[$r] = array(
        	'p.ref' => "Ref*",
        	'p.label' => "Label*",
        	'p.fk_product_type' => "Type*",
        	'p.tosell' => "OnSell*",
        	'p.tobuy' => "OnBuy*",
        	'p.description' => "Description",
        	'p.url' => "PublicUrl",
        	'p.customcode' => 'CustomCode',
        	'p.fk_country' => 'CountryCode',
        	'p.accountancy_code_sell' => "ProductAccountancySellCode",
        	'p.accountancy_code_sell_intra' => "ProductAccountancySellIntraCode",
        	'p.accountancy_code_sell_export' => "ProductAccountancySellExportCode",
        	'p.accountancy_code_buy' => "ProductAccountancyBuyCode",
        	'p.accountancy_code_buy_intra' => "ProductAccountancyBuyIntraCode",
        	'p.accountancy_code_buy_export' => "ProductAccountancyBuyExportCode",
        	'p.note_public' => "NotePublic",
        	'p.note' => "NotePrivate",
        	'p.weight' => "Weight",
        	'p.weight_units' => "WeightUnits",
        	'p.length' => "Length",
        	'p.length_units' => "LengthUnit",
        	'p.width' => "Width",
            'p.width_units' => "WidthUnits",
        	'p.height' => "Height",
        	'p.height_units' => "HeightUnit",
        	'p.surface' => "Surface",
        	'p.surface_units' => "SurfaceUnit",
        	'p.volume' => "Volume",
        	'p.volume_units' => "VolumeUnits",
        	'p.duration' => "Duration", //duration of service
        	'p.finished' => 'Nature',
        	'p.price' => "SellingPriceHT", //without
        	'p.price_min' => "MinPrice",
        	'p.price_ttc' => "SellingPriceTTC", //with tax
        	'p.price_min_ttc' => "SellingMinPriceTTC",
        	'p.price_base_type' => "PriceBaseType", //price base: with-tax (TTC) or without (HT) tax. Displays accordingly in Product card
        	'p.tva_tx' => 'VATRate',
        	'p.datec' => 'DateCreation',
        	'p.cost_price' => "CostPrice",
		);
        if (!empty($conf->stock->enabled)) {//if Stock module enabled
        	$this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array(
        		'p.seuil_stock_alerte' => 'StockLimit', //lower limit for warning
        		'p.pmp' => 'PMPValue', //weighted average price
        		'p.desiredstock' => 'DesiredStock'//desired stock for replenishment feature
        	));
        }

        $this->import_convertvalue_array[$r] = array(
        	'p.weight_units' => array(
        		'rule' => 'fetchscalefromcodeunits', // Switch this to fetchidfromcodeunits when we will store id instead of scale in product table
        		'classfile' => '/core/class/cunits.class.php',
        		'class' => 'CUnits',
        		'method' => 'fetch',
        		'units' => 'weight',
        		'dict' => 'DictionaryMeasuringUnits'
        	),
        	'p.length_units' => array(
        		'rule' => 'fetchscalefromcodeunits', // Switch this to fetchidfromcodeunits when we will store id instead of scale in product table
        		'classfile' => '/core/class/cunits.class.php',
        		'class' => 'CUnits',
        		'method' => 'fetch',
        		'units' => 'size',
        		'dict' => 'DictionaryMeasuringUnits'
        	),
        	'p.width_units' => array(
        		'rule' => 'fetchscalefromcodeunits', // Switch this to fetchidfromcodeunits when we will store id instead of scale in product table
        		'classfile' => '/core/class/cunits.class.php',
        		'class' => 'CUnits',
        		'method' => 'fetch',
        		'units' => 'size',
        		'dict' => 'DictionaryMeasuringUnits'
        	),
        	'p.height_units' => array(
        		'rule' => 'fetchscalefromcodeunits', // Switch this to fetchidfromcodeunits when we will store id instead of scale in product table
        		'classfile' => '/core/class/cunits.class.php',
        		'class' => 'CUnits',
        		'method' => 'fetch',
        		'units' => 'size',
        		'dict' => 'DictionaryMeasuringUnits'
        	),
        	'p.surface_units' => array(
        		'rule' => 'fetchscalefromcodeunits', // Switch this to fetchidfromcodeunits when we will store id instead of scale in product table
        		'classfile' => '/core/class/cunits.class.php',
        		'class' => 'CUnits',
        		'method' => 'fetch',
        		'units' => 'surface',
        		'dict' => 'DictionaryMeasuringUnits'
        	),
        	'p.volume_units' => array(
        		'rule' => 'fetchscalefromcodeunits', // Switch this to fetchidfromcodeunits when we will store id instead of scale in product table
        		'classfile' => '/core/class/cunits.class.php',
        		'class' => 'CUnits',
        		'method' => 'fetch',
        		'units' => 'volume',
        		'dict' => 'DictionaryMeasuringUnits'
        	),
        	'p.fk_country' => array(
        		'rule' => 'fetchidfromcodeid',
        		'classfile' => '/core/class/ccountry.class.php',
        		'class' => 'Ccountry',
        		'method' => 'fetch',
        		'dict' => 'DictionaryCountry'
        	)
        );
        if (!empty($conf->fournisseur->enabled) || !empty($conf->margin->enabled)) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('p.cost_price'=>'CostPrice'));
        if (is_object($mysoc) && $mysoc->useNPR()) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('p.recuperableonly'=>'NPR'));
        if (is_object($mysoc) && $mysoc->useLocalTax(1)) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('p.localtax1_tx'=>'LT1', 'p.localtax1_type'=>'LT1Type'));
        if (is_object($mysoc) && $mysoc->useLocalTax(2)) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('p.localtax2_tx'=>'LT2', 'p.localtax2_type'=>'LT2Type'));
        if (!empty($conf->barcode->enabled)) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('p.barcode'=>'BarCode'));
		if (!empty($conf->global->PRODUCT_USE_UNITS)) $this->import_fields_array[$r]['p.fk_unit'] = 'Unit';
        // Add extra fields
		$import_extrafield_sample = array();
		$sql = "SELECT name, label, fieldrequired FROM ".MAIN_DB_PREFIX."extrafields WHERE elementtype = 'product' AND entity IN (0,".$conf->entity.")";
		$resql = $this->db->query($sql);
		if ($resql)    // This can fail when class is used on old database (during migration for example)
		{
		    while ($obj = $this->db->fetch_object($resql))
		    {
		        $fieldname = 'extra.'.$obj->name;
		        $fieldlabel = ucfirst($obj->label);
		        $this->import_fields_array[$r][$fieldname] = $fieldlabel.($obj->fieldrequired ? '*' : '');
		        $import_extrafield_sample[$fieldname] = $fieldlabel;
		    }
		}
		// End add extra fields
		$this->import_fieldshidden_array[$r] = array('extra.fk_object'=>'lastrowid-'.MAIN_DB_PREFIX.'product'); // aliastable.field => ('user->id' or 'lastrowid-'.tableparent)
		$this->import_regex_array[$r] = array(
            'p.ref'=>'[^ ]',
			'p.price_base_type' => '\AHT\z|\ATTC\z',
			'p.tosell'=>'^[0|1]$',
            'p.tobuy'=>'^[0|1]$',
            'p.fk_product_type'=>'^[0|1]$',
            'p.datec'=>'^[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]$',
			'p.recuperableonly' => '^[0|1]$',
			'p.finished' => '^[0|1]$'
		);
		// field order as per structure of table llx_product
		$import_sample = array(
			'p.ref' => "PREF123456",
			'p.datec' => dol_print_date(dol_now(), '%Y-%m-%d'),
			'p.label' => "Product name in default language",
			'p.description' => "Product description in default language",
			'p.note_public' => "a public note (free text)",
			'p.note' => "a private note (free text)",
			'p.customcode' => 'customs code',
			'p.fk_country' => 'FR',
			'p.price' => "100",
			'p.price_min' => "100",
			'p.price_ttc' => "110",
			'p.price_min_ttc' => "110",
			'p.price_base_type' => "HT (show/use price excl. tax) / TTC (show/use price incl. tax)",
			'p.tva_tx' => '10', // tax rate eg: 10. Must match numerically one of the tax rates defined for your country'
			'p.tosell' => "0 (not for sale to customer, eg. raw material) / 1 (for sale)",
			'p.tobuy' => "0 (not for purchase from supplier, eg. virtual product) / 1 (for purchase)",
			'p.fk_product_type' => "0 (product) / 1 (service)",
			'p.duration' => "eg. 365d/12m/1y",
			'p.url' => 'link to product (no https)',
			'p.accountancy_code_sell' => "",
			'p.accountancy_code_sell_intra' => "",
			'p.accountancy_code_sell_export' => "",
			'p.accountancy_code_buy' => "",
			'p.accountancy_code_buy_intra' => "",
			'p.accountancy_code_buy_export' => "",
			'p.weight' => "",
			'p.weight_units' => 'kg', // Use a unit of measure from the dictionary. g/Kg/T etc....matches field "Short label" for unit type "weight" in table "' . MAIN_DB_PREFIX . 'c_units',
			'p.length' => "",
			'p.length_units' => 'm', // Use a unit of measure from the dictionary. m/cm/mm etc....matches field "Short label" for unit type "size" in table "' . MAIN_DB_PREFIX . 'c_units',
			'p.width' => "",
			'p.width_units' => 'm', // Use a unit of measure from the dictionary. m/cm/mm etc....matches field "Short label" for unit type "size" in table "' . MAIN_DB_PREFIX . 'c_units',
			'p.height' => "",
			'p.height_units' => 'm', // Use a unit of measure from the dictionary. m/cm/mm etc....matches field "Short label" for unit type "size" in table "' . MAIN_DB_PREFIX . 'c_units',
			'p.surface' => "",
			'p.surface_units' => 'm2', // Use a unit of measure from the dictionary. m2/cm2/mm2 etc....matches field "Short label" for unit type "surface" in table "' . MAIN_DB_PREFIX . 'c_units',
			'p.volume' => "",
			'p.volume_units' => 'm3', //Use a unit of measure from the dictionary. m3/cm3/mm3 etc....matches field "Short label" for unit type "volume" in table "' . MAIN_DB_PREFIX . 'c_units',
			'p.finished' => '0 (raw material) / 1 (finished goods)'
		);
		//clauses copied from import_fields_array
		if (!empty($conf->stock->enabled)) $import_sample = array_merge($import_sample, array(
			'p.seuil_stock_alerte' => '',
			'p.pmp' => '0',
			'p.desiredstock' => ''
		));
		if (!empty($conf->fournisseur->enabled) || !empty($conf->margin->enabled)) $import_sample = array_merge($import_sample, array('p.cost_price'=>'90'));
		if (is_object($mysoc) && $mysoc->useNPR()) $import_sample = array_merge($import_sample, array('p.recuperableonly'=>'0'));
		if (is_object($mysoc) && $mysoc->useLocalTax(1)) $import_sample = array_merge($import_sample, array('p.localtax1_tx'=>'', 'p.localtax1_type'=>''));
		if (is_object($mysoc) && $mysoc->useLocalTax(2)) $import_sample = array_merge($import_sample, array('p.localtax2_tx'=>'', 'p.localtax2_type'=>''));
		if (!empty($conf->barcode->enabled)) $import_sample = array_merge($import_sample, array('p.barcode'=>''));
		if (!empty($conf->global->PRODUCT_USE_UNITS)) {
			$import_sample = array_merge(
				$import_sample,
				array(
					'p.fk_unit' => 'use a unit of measure from the dictionary. G/KG/M2/M3 etc....matches field "code" in table "'.MAIN_DB_PREFIX.'c_units"'
				)
				);

			if (!is_array($this->import_convertvalue_array[$r])) $this->import_convertvalue_array[$r] = array();
			$this->import_convertvalue_array[$r] = array_merge($this->import_convertvalue_array[$r], array(
				'p.fk_unit' => array(
					'rule' => 'fetchidfromcodeorlabel',
					'classfile' => '/core/class/cunits.class.php',
					'class' => 'CUnits',
					'method' => 'fetch',
					'dict' => 'DictionaryUnits'
				)
			));
		}
		$this->import_examplevalues_array[$r] = array_merge($import_sample, $import_extrafield_sample);
		$this->import_updatekeys_array[$r] = array('p.ref'=>'Ref');
		if (!empty($conf->barcode->enabled)) $this->import_updatekeys_array[$r] = array_merge($this->import_updatekeys_array[$r], array('p.barcode'=>'BarCode')); //only show/allow barcode as update key if Barcode module enabled

		if (empty($conf->product->enabled))	// We enable next import templates only if module product not already enabled (to avoid duplicate entries)
		{
			if (!empty($conf->fournisseur->enabled))
			{
			    // Import suppliers prices (note: this code is duplicated in module Service)
				$r++;
				$this->import_code[$r] = $this->rights_class.'_supplierprices';
				$this->import_label[$r] = "SuppliersPricesOfProductsOrServices"; // Translation key
				$this->import_icon[$r] = $this->picto;
				$this->import_entities_array[$r] = array(); // We define here only fields that use another icon that the one defined into import_icon
				$this->import_tables_array[$r] = array('sp'=>MAIN_DB_PREFIX.'product_fournisseur_price');
				$this->import_tables_creator_array[$r] = array('sp'=>'fk_user');
				$this->import_fields_array[$r] = array(//field order as per structure of table llx_product_fournisseur_price, without optional fields
				    'sp.fk_product'=>"ProductOrService*",
				    'sp.fk_soc' => "Supplier*",
				    'sp.ref_fourn' => 'SupplierRef*',
				    'sp.quantity' => "QtyMin*",
				    'sp.tva_tx' => 'VATRate',
				    'sp.default_vat_code' => 'VATCode',
				    'sp.delivery_time_days' => 'DeliveryDelay',
				    'sp.supplier_reputation' => 'SupplierReputation'
				);
				if (is_object($mysoc) && $mysoc->useNPR())       $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('sp.recuperableonly'=>'VATNPR'));
				if (is_object($mysoc) && $mysoc->useLocalTax(1)) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('sp.localtax1_tx'=>'LT1', 'sp.localtax1_type'=>'LT1Type'));
				if (is_object($mysoc) && $mysoc->useLocalTax(2)) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('sp.localtax2_tx'=>'LT2', 'sp.localtax2_type'=>'LT2Type'));
				$this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array(
					'sp.price'=>"PriceQtyMinHT*",
					'sp.unitprice'=>'UnitPriceHT*', // TODO Make this field not required and calculate it from price and qty
					'sp.remise_percent'=>'DiscountQtyMin'
				));

				if (!empty($conf->multicurrency->enabled))
				{
				    $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array(
				        'sp.fk_multicurrency'=>'CurrencyCodeId', //ideally this should be automatically obtained from the CurrencyCode on the next line
				        'sp.multicurrency_code'=>'CurrencyCode',
				        'sp.multicurrency_tx'=>'CurrencyRate',
				        'sp.multicurrency_unitprice'=>'CurrencyUnitPrice',
				        'sp.multicurrency_price'=>'CurrencyPrice',
				    ));
				}

				$this->import_convertvalue_array[$r] = array(
						'sp.fk_soc'=>array('rule'=>'fetchidfromref', 'classfile'=>'/societe/class/societe.class.php', 'class'=>'Societe', 'method'=>'fetch', 'element'=>'ThirdParty'),
						'sp.fk_product'=>array('rule'=>'fetchidfromref', 'classfile'=>'/product/class/product.class.php', 'class'=>'Product', 'method'=>'fetch', 'element'=>'Product')
				);
				$this->import_examplevalues_array[$r] = array(
					'sp.fk_product' => "PRODUCT_REF or id:123456",
					'sp.fk_soc' => "My Supplier",
					'sp.ref_fourn' => "XYZ-F123456",
					'sp.quantity' => "5",
					'sp.tva_tx' => '10',
					'sp.price'=>"50",
					'sp.unitprice'=>'50',
					'sp.remise_percent'=>'0',
					'sp.default_vat_code' => '',
					'sp.delivery_time_days' => '5',
					'sp.supplier_reputation' => 'FAVORITE / NOTTHGOOD / DONOTORDER'
				);
				if (is_object($mysoc) && $mysoc->useNPR()) $this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array('sp.recuperableonly'=>''));
				if (is_object($mysoc) && $mysoc->useLocalTax(1)) $this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array('sp.localtax1_tx'=>'LT1', 'sp.localtax1_type'=>'LT1Type'));
				if (is_object($mysoc) && $mysoc->useLocalTax(2)) $this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array('sp.localtax2_tx'=>'LT2', 'sp.localtax2_type'=>'LT2Type'));
				$this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array(
					'sp.price' => "50.00",
					'sp.unitprice' => '10',
					// TODO Make this field not required and calculate it from price and qty
					'sp.remise_percent' => '20'
				));
				if (!empty($conf->multicurrency->enabled))
				{
					$this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array(
						'sp.fk_multicurrency'=>'eg: 2, rowid for code of multicurrency currency',
						'sp.multicurrency_code'=>'GBP',
						'sp.multicurrency_tx'=>'1.12345',
						'sp.multicurrency_unitprice'=>'',
						// TODO Make this field not required and calculate it from price and qty
						'sp.multicurrency_price'=>''
					));
				}

				$this->import_updatekeys_array[$r] = array('sp.fk_product'=>'ProductOrService', 'sp.ref_fourn'=>'SupplierRef', 'sp.fk_soc'=>'Supplier');
			}

			if (!empty($conf->global->PRODUIT_MULTIPRICES))
			{
			    // Import products multiprices
				$r++;
				$this->import_code[$r] = $this->rights_class.'_multiprice';
				$this->import_label[$r] = "ProductsOrServiceMultiPrice"; // Translation key
				$this->import_icon[$r] = $this->picto;
				$this->import_entities_array[$r] = array(); // We define here only fields that use another icon that the one defined into import_icon
				$this->import_tables_array[$r] = array('pr'=>MAIN_DB_PREFIX.'product_price');
				$this->import_tables_creator_array[$r] = array('pr'=>'fk_user_author'); // Fields to store import user id
				$this->import_fields_array[$r] = array('pr.fk_product'=>"ProductOrService*",
					'pr.price_base_type'=>"PriceBase", 'pr.price_level'=>"PriceLevel",
					'pr.price'=>"PriceLevelUnitPriceHT", 'pr.price_ttc'=>"PriceLevelUnitPriceTTC",
					'pr.price_min'=>"MinPriceLevelUnitPriceHT", 'pr.price_min_ttc'=>"MinPriceLevelUnitPriceTTC",
					'pr.date_price'=>'DateCreation*');
				if (!empty($conf->global->PRODUIT_MULTIPRICES_USE_VAT_PER_LEVEL)) $this->import_fields_array[$r]['pr.tva_tx'] = 'VATRate';
				if (is_object($mysoc) && $mysoc->useNPR()) $this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('pr.recuperableonly'=>'NPR'));
				$this->import_regex_array[$r] = array('pr.datec'=>'^[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]$', 'pr.recuperableonly'=>'^[0|1]$');
				$this->import_convertvalue_array[$r] = array(
				    'pr.fk_product'=>array('rule'=>'fetchidfromref', 'classfile'=>'/product/class/product.class.php', 'class'=>'Product', 'method'=>'fetch', 'element'=>'Product')
				);
				$this->import_examplevalues_array[$r] = array('pr.fk_product'=>"SERVICE_REF or id:123456",
					'pr.price_base_type'=>"HT (for excl tax) or TTC (for inc tax)", 'pr.price_level'=>"1",
					'pr.price'=>"100", 'pr.price_ttc'=>"110",
					'pr.price_min'=>"100", 'pr.price_min_ttc'=>"110",
					'pr.tva_tx'=>'20',
				    'pr.recuperableonly'=>'0',
					'pr.date_price'=>'2013-04-10');
			}

			if (!empty($conf->global->MAIN_MULTILANGS))
			{
			    // Import translations of product names and descriptions
				$r++;
				$this->import_code[$r] = $this->rights_class.'_languages';
				$this->import_label[$r] = "ProductsOrServicesTranslations";
				$this->import_icon[$r] = $this->picto;
				$this->import_entities_array[$r] = array(); // We define here only fields that use another icon that the one defined into import_icon
				$this->import_tables_array[$r] = array('l'=>MAIN_DB_PREFIX.'product_lang');
				// multiline translation, one line per translation
				$this->import_fields_array[$r] = array('l.fk_product'=>'ProductOrService*', 'l.lang'=>'Language*', 'l.label'=>'TranslatedLabel', 'l.description'=>'TranslatedDescription');
				//$this->import_fields_array[$r]['l.note']='TranslatedNote';
				$this->import_convertvalue_array[$r] = array(
				'l.fk_product'=>array('rule'=>'fetchidfromref', 'classfile'=>'/product/class/product.class.php', 'class'=>'Product', 'method'=>'fetch', 'element'=>'Product')
				);
				$this->import_examplevalues_array[$r] = array('l.fk_product'=>'SERVICE_REF or id:123456', 'l.lang'=>'en_US', 'l.label'=>'Label in en_US', 'l.description'=>'Desc in en_US');
				$this->import_updatekeys_array[$r] = array('l.fk_product'=>'ProductOrService', 'l.lang'=>'Language');
			}
		}
	}


	/**
	 *		Function called when module is enabled.
	 *		The init function add constants, boxes, permissions and menus (defined in constructor) into Dolibarr database.
	 *		It also creates data directories
	 *
     *      @param      string	$options    Options when enabling module ('', 'newboxdefonly', 'noboxes')
	 *      @return     int             	1 if OK, 0 if KO
	 */
	public function init($options = '')
	{
		$this->remove($options);

		$sql = array();

		return $this->_init($sql, $options);
	}
}
