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dolibarr/htdocs/product/stock/entrepot.class.php

309 lines
7.5 KiB
PHP

<?php
/* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2004-2005 Laurent Destailleur <eldy@users.sourceforge.net>
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
* $Source$
*
*/
/**
\file htdocs/product/stock/entrepot.class.php
\ingroup stock
\brief Fichier de la classe de gestion des entrepots
\version $Revision$
*/
/** \class Entrepot
\brief Classe permettant la gestion des entrepots
*/
class Entrepot
{
var $db;
var $error;
var $id;
var $libelle;
var $description;
var $statut;
var $lieu;
var $address;
var $cp;
var $ville;
var $pays_id;
/*
* \brief Constructeur de l'objet entrepot
* \param DB Handler d'accès à la base de donnée
*/
function Entrepot($DB)
{
global $langs;
$this->db = $DB;
$this->statuts[0] = $langs->trans("Closed");
$this->statuts[1] = $langs->trans("Opened");
}
/*
* \brief Creation d'un entrepot en base
* \param Objet user qui crée l'entrepot
*/
function create($user)
{
// Si libelle non defini, erreur
if ($this->libelle == '') {
$this->error = "Libellé obligatoire";
return 0;
}
$this->db->begin();
$sql = "INSERT INTO ".MAIN_DB_PREFIX."entrepot (datec, fk_user_author)";
$sql .= " VALUES (now(),".$user->id.")";
$result=$this->db->query($sql);
if ($result)
{
$id = $this->db->last_insert_id(MAIN_DB_PREFIX."entrepot");
if ($id > 0)
{
$this->id = $id;
if ( $this->update($id, $user) > 0)
{
$this->db->commit();
return $id;
}
else
{
$this->db->rollback();
return -3;
}
}
else {
$this->error="Failed to get insert id";
return -2;
}
}
else
{
$this->error="Failed to insert warehouse";
$this->db->rollback();
return -1;
}
}
/*
* \brief Mise a jour des information d'un entrepot
* \param id id de l'entrepot à modifier
* \param user
*/
function update($id, $user)
{
$this->libelle=trim($this->libelle);
$this->description=trim($this->description);
$this->lieu=trim($this->lieu);
$this->address=trim($this->address);
$this->cp=trim($this->cp);
$this->ville=trim($this->ville);
$this->pays_id=trim($this->pays_id);
$sql = "UPDATE ".MAIN_DB_PREFIX."entrepot ";
$sql .= " SET label = '" . $this->libelle ."'";
$sql .= ",description = '" . $this->description ."'";
$sql .= ",statut = " . $this->statut ;
$sql .= ",description = '" . $this->description ."'";
$sql .= ",lieu = '" . $this->lieu ."'";
$sql .= ",address = '" . $this->address ."'";
$sql .= ",cp = '" . $this->cp ."'";
$sql .= ",ville = '" . $this->ville ."'";
$sql .= ",fk_pays = " . $this->pays_id?$this->pays_id:'0' ;
$sql .= " WHERE rowid = " . $id;
if ( $this->db->query($sql) )
{
return 1;
}
else
{
$this->error=$this->db->error()." sql=$sql";;
return -1;
}
}
/**
* \brief Recupéeration de la base d'un entrepot
* \param id id de l'entrepot a récupérer
*/
function fetch ($id)
{
$sql = "SELECT rowid, label, description, statut, lieu, address, cp, ville, fk_pays";
$sql .= " FROM ".MAIN_DB_PREFIX."entrepot";
$sql .= " WHERE rowid = $id";
$result = $this->db->query($sql);
if ($result)
{
$obj=$this->db->fetch_object($result);
$this->id = $obj->rowid;
$this->ref = $obj->rowid;
$this->libelle = $obj->label;
$this->description = $obj->description;
$this->statut = $obj->statut;
$this->lieu = $obj->lieu;
$this->address = $obj->address;
$this->cp = $obj->cp;
$this->ville = $obj->ville;
$this->pays_id = $obj->pays_id;
$this->db->free($result);
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
/*
* \brief Charge les informations d'ordre info dans l'objet entrepot
* \param id id de l'entrepot a charger
*/
function info($id)
{
$sql = "SELECT e.rowid, ".$this->db->pdate("datec")." as datec,";
$sql .= " ".$this->db->pdate("tms")." as datem,";
$sql .= " fk_user_author";
$sql .= " FROM ".MAIN_DB_PREFIX."entrepot as e";
$sql .= " WHERE e.rowid = ".$id;
$result=$this->db->query($sql);
if ($result)
{
if ($this->db->num_rows($result))
{
$obj = $this->db->fetch_object($result);
$this->id = $obj->rowid;
if ($obj->fk_user_author) {
$cuser = new User($this->db, $obj->fk_user_author);
$cuser->fetch();
$this->user_creation = $cuser;
}
if ($obj->fk_user_valid) {
$vuser = new User($this->db, $obj->fk_user_valid);
$vuser->fetch();
$this->user_validation = $vuser;
}
$this->date_creation = $obj->datec;
$this->date_modification = $obj->datem;
}
$this->db->free($result);
}
else
{
dolibarr_print_error($this->db);
}
}
/**
* \brief Renvoie la liste des entrepôts ouverts
*/
function list_array()
{
$liste = array();
$sql = "SELECT rowid, label FROM ".MAIN_DB_PREFIX."entrepot WHERE statut = 1";
$result = $this->db->query($sql) ;
$i = 0;
$num = $this->db->num_rows();
if ( $result )
{
while ($i < $num)
{
$row = $this->db->fetch_row($i);
$liste[$row[0]] = $row[1];
$i++;
}
$this->db->free();
}
return $liste;
}
/**
* \brief Renvoie le stock (nombre de produits) de l'entrepot
*/
function nb_products()
{
$sql = "SELECT sum(reel) FROM llx_product_stock WHERE fk_entrepot = ".$this->id;
$result = $this->db->query($sql) ;
if ( $result )
{
$row = $this->db->fetch_row(0);
return $row[0];
$this->db->free();
}
else
{
return 0;
}
}
/**
* \brief Retourne le libellé du statut d'un entrepot (ouvert, fermé)
* \return string Libellé
*/
function getLibStatut()
{
return $this->LibStatut($this->statut);
}
/**
* \brief Renvoi le libellé d'un statut donné
* \param statut id statut
* \return string Libellé
*/
function LibStatut($statut)
{
return $this->statuts[$statut];
}
}
?>