*
* 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 .
*/
/**
* \file htdocs/product/class/html.formproduct.class.php
* \brief Fichier de la classe des fonctions predefinie de composants html
*/
/**
* \class FormProduct
* \brief Class with static methods for building HTML components related to products
* \remarks Only common components must be here.
*/
class FormProduct
{
var $db;
var $error;
// Cache arrays
var $cache_warehouses=array();
var $tva_taux_value;
var $tva_taux_libelle;
/**
* Constructor
*
* @param DoliDB $db Database handler
*/
function __construct($db)
{
$this->db = $db;
return 1;
}
/**
* Load in cache array list of warehouses
* If fk_product is not 0, we do not use cache
*
* @param int $fk_product Add quantity of stock in label for product with id fk_product. Nothing if 0.
* @return int Nb of loaded lines, 0 if already loaded, <0 if KO
*/
function loadWarehouses($fk_product=0)
{
global $conf, $langs;
if (empty($fk_product) && count($this->cache_warehouses)) return 0; // Cache already loaded and we do not want a list with information specific to a product
$sql = "SELECT e.rowid, e.label";
if ($fk_product) $sql.= ", ps.reel";
$sql.= " FROM ".MAIN_DB_PREFIX."entrepot as e";
if ($fk_product)
{
$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."product_stock as ps on ps.fk_entrepot = e.rowid";
$sql.= " AND ps.fk_product = '".$fk_product."'";
}
$sql.= " WHERE e.entity = ".$conf->entity;
$sql.= " AND e.statut = 1";
$sql.= " ORDER BY e.label";
dol_syslog(get_class($this).'::loadWarehouses sql='.$sql,LOG_DEBUG);
$resql = $this->db->query($sql);
if ($resql)
{
$num = $this->db->num_rows($resql);
$i = 0;
while ($i < $num)
{
$obj = $this->db->fetch_object($resql);
$this->cache_warehouses[$obj->rowid]['id'] =$obj->rowid;
$this->cache_warehouses[$obj->rowid]['label']=$obj->label;
if ($fk_product) $this->cache_warehouses[$obj->rowid]['stock']=$obj->reel;
$i++;
}
return $num;
}
else
{
dol_print_error($this->db);
return -1;
}
}
/**
* Return list of warehouses
*
* @param int $selected Id of preselected warehouse ('' for no value, 'ifone'=select value if one value otherwise no value)
* @param string $htmlname Name of html select html
* @param string $filtertype For filter
* @param int $empty 1=Can be empty, 0 if not
* @param int $disabled 1=Select is disabled
* @param int $fk_product Add quantity of stock in label for product with id fk_product. Nothing if 0.
* @param string $empty_label Empty label if needed (only if $empty=1)
* @return string HTML select
*/
function selectWarehouses($selected='',$htmlname='idwarehouse',$filtertype='',$empty=0,$disabled=0,$fk_product=0,$empty_label='')
{
global $langs,$user;
dol_syslog(get_class($this)."::selectWarehouses $selected, $htmlname, $filtertype, $empty, $disabled, $fk_product",LOG_DEBUG);
$this->loadWarehouses($fk_product);
$nbofwarehouses=count($this->cache_warehouses);
$out='';
if ($disabled) $out.='';
return $out;
}
/**
* Output a combo box with list of units
* pour l'instant on ne definit pas les unites dans la base
*
* @param string $name Name of HTML field
* @param string $measuring_style Unit to show: weight, size, surface, volume
* @param string $default Force unit
* @param int $adddefault Add empty unit called "Default"
* @return void
*/
function select_measuring_units($name='measuring_units', $measuring_style='', $default='0', $adddefault=0)
{
print $this->load_measuring_units($name, $measuring_style, $default, $adddefault);
}
/**
* Return a combo box with list of units
* For the moment, units labels are defined in measuring_units_string
*
* @param string $name Name of HTML field
* @param string $measuring_style Unit to show: weight, size, surface, volume
* @param string $default Force unit
* @param int $adddefault Add empty unit called "Default"
* @return void
*/
function load_measuring_units($name='measuring_units', $measuring_style='', $default='0', $adddefault=0)
{
global $langs,$conf,$mysoc;
$langs->load("other");
$return='';
$measuring_units=array();
if ($measuring_style == 'weight') $measuring_units=array(-6=>1,-3=>1,0=>1,3=>1,99=>1);
else if ($measuring_style == 'size') $measuring_units=array(-3=>1,-2=>1,-1=>1,0=>1,98=>1,99=>1);
else if ($measuring_style == 'surface') $measuring_units=array(-6=>1,-4=>1,-2=>1,0=>1,98=>1,99=>1);
else if ($measuring_style == 'volume') $measuring_units=array(-9=>1,-6=>1,-3=>1,0=>1,88=>1,89=>1,97=>1,99=>1,/* 98=>1 */); // Liter is not used as already available with dm3
$return.= '';
return $return;
}
}