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dolibarr/htdocs/product.class.php
Laurent Destailleur b80d6be81f Add protection on upload if file already exists
2008-05-04 15:19:04 +00:00

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<?php
/* Copyright (C) 2001-2007 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2004-2007 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2005-2007 Regis Houssin <regis@dolibarr.fr>
* Copyright (C) 2006 Andre Cianfarani <acianfa@free.fr>
* Copyright (C) 2007 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 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.
*/
/**
\file htdocs/product.class.php
\ingroup produit
\brief Fichier de la classe des produits pr<70>d<EFBFBD>finis
\version $Id$
*/
require_once(DOL_DOCUMENT_ROOT ."/commonobject.class.php");
/**
\class Product
\brief Classe permettant la gestion des produits pr<70>d<EFBFBD>finis
*/
class Product extends CommonObject
{
var $db;
var $error;
var $element='product';
var $table_element='product';
//! Identifiant unique
var $id ;
//! R<>f<EFBFBD>rence
var $ref;
var $libelle;
var $description;
//! Prix de vente
var $price;
var $price_ttc;
//! Base de prix (ttc ou ht)
var $price_base_type;
//! Tableau des prix multiples
var $multiprices=array();
var $multiprices_ttc=array();
var $multiprices_base_type=array();
//! Taux de TVA
var $tva_tx;
//! Type 0 for regural product, 1 for service, 2 for assembly kit, 3 for stock kit
var $type;
var $typestring;
var $stock_reel;
var $seuil_stock_alerte;
//! Duree de validite du service
var $duration_value;
//! Unite de duree
var $duration_unit;
// Statut indique si le produit est en vente '1' ou non '0'
var $status;
//! Unites de mesure
var $weight;
var $weight_units;
var $volume;
var $volume_units;
//! Codes barres
var $barcode;
var $barcode_type;
var $barcode_type_code;
var $barcode_type_label;
var $barcode_type_coder;
var $stats_propale=array();
var $stats_commande=array();
var $stats_contrat=array();
var $stats_facture=array();
var $multilangs=array();
//! Taille de l'image
var $imgWidth;
var $imgHeight;
//! Numero de l'erreur
//! Numero d'erreur Plage 0256-0511
var $errno = 0;
//! Canevas a utiliser si le produit n'est pas un produit generique
var $canvas;
//! Nombre de piece en commande, non expedie
var $stock_in_command;
//! Id du fournisseur
var $product_fourn_id;
/**
* \brief Constructeur de la classe
* \param DB Handler acc<63>s base de donn<6E>es
* \param id Id produit (0 par defaut)
*/
function Product($DB, $id=0)
{
global $langs;
$this->db = $DB;
$this->id = $id ;
$this->status = 0;
$this->stock_reel = 0;
$this->seuil_stock_alerte = 0;
$this->canvas = '';
if ($id>0) $this->fetch($id);
}
/**
* \brief V<>rifie que la r<>f<EFBFBD>rence et libell<6C> du produit est non null
* \return int 1 si ok, 0 sinon
*/
function check()
{
$this->ref = ereg_replace("'","",stripslashes($this->ref));
$this->ref = ereg_replace("\"","",stripslashes($this->ref));
$err = 0;
if (strlen(trim($this->ref)) == 0)
$err++;
if (strlen(trim($this->libelle)) == 0)
$err++;
if ($err > 0)
{
return 0;
}
else
{
return 1;
}
}
/**
\brief Ins<6E>re le produit en base
\param user Utilisateur qui effectue l'insertion
\return int id du produit ou numero d'erreur < 0
*/
function create($user)
{
$this->errno = 0;
// Clean parameters
$this->ref = trim(sanitize_string($this->ref));
$this->libelle = trim($this->libelle);
if ($this->tva_tx=='') $this->tva_tx = 0;
if ($this->price=='') $this->price = 0;
if ($this->status=='') $this->status = 0;
$price_ht=0;
$price_ttc=0;
if ($this->price > 0)
{
if ($this->price_base_type == 'TTC')
{
$price_ttc = price2num($this->price,'MU');
$price_ht = price2num($this->price / (1 + ($this->tva_tx / 100)),'MU');
}
else
{
$price_ht = price2num($this->price,'MU');
$price_ttc = price2num($this->price * (1 + ($this->tva_tx / 100)),'MU');
}
}
dolibarr_syslog("Product::Create ref=".$this->ref." price=".$this->price." tva_tx=".$this->tva_tx." Categorie : ".$this->catid);
if ($this->ref)
{
$this->db->begin();
$sql = "SELECT count(*)";
$sql .= " FROM ".MAIN_DB_PREFIX."product WHERE ref = '" .$this->ref."'";
$result = $this->db->query($sql) ;
if ($result)
{
$row = $this->db->fetch_array($result);
if ($row[0] == 0)
{
// Produit non deja existant
$sql = "INSERT INTO ".MAIN_DB_PREFIX."product";
$sql.= " (datec, ";
if ($this->ref) $sql.= "ref, ";
if ($this->libelle) $sql.= "label, ";
$sql.= "fk_user_author, fk_product_type, price, price_ttc, price_base_type, canvas)";
$sql.= " VALUES (now(), ";
if ($this->ref) $sql.= "'".$this->ref."', ";
if ($this->libelle) $sql.= "'".addslashes($this->libelle)."', ";
$sql.= $user->id.",";
$sql.= " ".$this->type.",";
$sql.= price2num($price_ht).",";
$sql.= price2num($price_ttc).",";
$sql.= "'".$this->price_base_type."',";
$sql.= "'".$this->canvas."')";
dolibarr_syslog("Product::Create sql=".$sql);
$result = $this->db->query($sql);
if ( $result )
{
$id = $this->db->last_insert_id(MAIN_DB_PREFIX."product");
if ($id > 0)
{
$this->id = $id;
$this->price = $price_ht;
$this->price_ttc = $price_ttc;
$result = $this->_log_price($user);
if ($result > 0)
{
if ( $this->update($id, $user) > 0)
{
if ($this->catid > 0)
{
require_once(DOL_DOCUMENT_ROOT ."/categories/categorie.class.php");
$cat = new Categorie ($this->db, $this->catid);
$cat->add_type($this,"product");
}
}
else
{
$this->_setErrNo("Create",260);
}
}
else
{
$this->_setErrNo("Create",264);
}
}
else
{
$this->_setErrNo("Create",259);
}
}
else
{
$this->_setErrNo("Create",258);
}
}
else
{
// Le produit existe deja
$this->_setErrNo("Create",257);
}
}
else
{
$this->_setErrNo("Create",263);
}
/*
* END COMMIT
*/
if ($this->errno === 0)
{
$this->db->commit();
return $id;
}
else
{
$this->db->rollback();
dolibarr_syslog("Product::Create ROLLBACK ERRNO (".$this->errno.")");
return -1;
}
}
else
{
$this->_setErrNo("Create",262);
return -2;
}
return -1;
}
/**
\brief Positionne le numero d'erreur
\param func Nom de la fonction
\param num Numero de l'erreur
*/
function _setErrNo($func, $num)
{
$this->errno = $num;
dolibarr_syslog("Product::".$func." - ".get_class($this) ." ERRNO (".$this->errno.")");
}
/**
\brief Retourne le texte de l'erreur
*/
function error()
{
$errs[257] = "ErrorProductAlreadyExists";
$errs[262] = "ErrorProductBadRefOrLabel";
return $errs[$this->errno];
}
/**
\brief Mise <20> jour du produit en base
\param id id du produit
\param user utilisateur qui effectue l'insertion
\return int 1 si ok, -1 si ref deja existante, -2 autre erreur
*/
function update($id, $user)
{
global $langs, $conf;
// Verification parametres
if (! $this->libelle) $this->libelle = 'LIBELLE MANQUANT';
// Nettoyage parametres
$this->ref = trim(sanitize_string($this->ref));
$this->libelle = trim($this->libelle);
$this->description = trim($this->description);
$this->note = trim($this->note);
$this->stock_loc = trim($this->stock_loc);
$this->weight = price2num($this->weight);
$this->weight_units = trim($this->weight_units);
$this->volume = price2num($this->volume);
$this->volume_units = trim($this->volume_units);
$sql = "UPDATE ".MAIN_DB_PREFIX."product ";
$sql .= " SET label = '" . addslashes($this->libelle) ."'";
if ($this->ref) $sql .= ",ref = '" . $this->ref ."'";
$sql .= ",tva_tx = " . $this->tva_tx;
$sql .= ",envente = " . $this->status;
$sql .= ",weight = " . ($this->weight!='' ? "'".$this->weight."'" : 'null');
$sql .= ",weight_units = '" . $this->weight_units."'";
$sql .= ",volume = " . ($this->volume!='' ? "'".$this->volume."'" : 'null');
$sql .= ",volume_units = '" . $this->volume_units."'";
$sql .= ",seuil_stock_alerte = '" . $this->seuil_stock_alerte."'";
$sql .= ",description = '" . addslashes($this->description) ."'";
$sql .= ",stock_loc = '" . addslashes($this->stock_loc) ."'";
$sql .= ",note = '" . addslashes($this->note) ."'";
$sql .= ",duration = '" . $this->duration_value . $this->duration_unit ."'";
$sql .= " WHERE rowid = " . $id;
dolibarr_syslog("Product::update sql=".$sql);
if ( $this->db->query($sql) )
{
// Multilangs
if($conf->global->MAIN_MULTILANGS)
if ( $this->setMultiLangs() < 0)
{
$this->error=$langs->trans("Error")." : ".$this->db->error()." - ".$sql;
return -2;
}
return 1;
}
else
{
if ($this->db->errno() == 'DB_ERROR_RECORD_ALREADY_EXISTS')
{
$this->error=$langs->trans("Error")." : ".$langs->trans("ErrorProductAlreadyExists",$this->ref);
return -1;
}
else
{
$this->error=$langs->trans("Error")." : ".$this->db->error()." - ".$sql;
return -2;
}
}
}
/**
* \brief V<>rification de l'utilisation du produit en base
* \param id id du produit
*/
function verif_prod_use($id)
{
$sqr = 0;
$sql = "SELECT rowid";
$sql.= " FROM ".MAIN_DB_PREFIX."propaldet";
$sql.= " WHERE fk_product = ".$id;
$result = $this->db->query($sql);
if ($result)
{
$num = $this->db->num_rows($result);
if ($num != 0)
{
$sqr++;
}
}
$sql = "SELECT rowid";
$sql.= " FROM ".MAIN_DB_PREFIX."facturedet";
$sql.= " WHERE fk_product = ".$id;
$result = $this->db->query($sql);
if ($result)
{
$num = $this->db->num_rows($result);
if ($num != 0)
{
$sqr++;
}
}
$sql = "SELECT rowid";
$sql.= " FROM ".MAIN_DB_PREFIX."commandedet";
$sql.= " WHERE fk_product = ".$id;
$result = $this->db->query($sql);
if ($result)
{
$num = $this->db->num_rows($result);
if ($num != 0)
{
$sqr++;
}
}
$sql = "SELECT rowid";
$sql.= " FROM ".MAIN_DB_PREFIX."contratdet";
$sql.= " WHERE fk_product = ".$id;
$result = $this->db->query($sql);
if ($result)
{
$num = $this->db->num_rows($result);
if ($num != 0)
{
$sqr++;
}
}
if ($sqr == 0)
{
return 0;
}
else
{
return -1;
}
}
/**
* \brief Delete a product from database (if not used)
* \param id Product id
* \return int < 0 if KO, >= 0 if OK
*/
function delete($id)
{
global $conf,$user;
if ($user->rights->produit->supprimer)
{
$prod_use = $this->verif_prod_use($id);
if ($prod_use == 0)
{
$sqla = "DELETE from ".MAIN_DB_PREFIX."product";
$sqla.= " WHERE rowid = ".$id;
$resulta = $this->db->query($sqla);
$sqlb = "DELETE from ".MAIN_DB_PREFIX."product_price";
$sqlb.= " WHERE fk_product = ".$id;
$resultb = $this->db->query($sqlb);
$sqlc = "DELETE from ".MAIN_DB_PREFIX."product_det";
$sqlc.= " WHERE fk_product = ".$id;
$resultc = $this->db->query($sqlc);
$sqld = "DELETE from ".MAIN_DB_PREFIX."categorie_product";
$sqld.= " WHERE fk_product = ".$id;
$resultd = $this->db->query($sqld);
return 0;
}
else
{
$this->error .= "Impossible de supprimer le produit.\n";
return -1;
}
}
}
/**
* \brief update ou cr<63>e les traductions des infos produits
*/
function setMultiLangs()
{
global $langs;
$langs_available = $langs->get_available_languages();
$current_lang = $langs->getDefaultLang();
foreach ($langs_available as $value)
{
$sql = "SELECT rowid FROM ".MAIN_DB_PREFIX."product_det";
$sql.= " WHERE fk_product=".$this->id." AND lang='".$value."'";
$result = $this->db->query($sql);
if ($value == $current_lang)
{
if ($this->db->num_rows($result)) // si aucune ligne dans la base
{
$sql2 = "UPDATE ".MAIN_DB_PREFIX."product_det";
$sql2.= " SET label='".addslashes($this->libelle)."',";
$sql2.= " description='".addslashes($this->description)."',";
$sql2.= " note='".addslashes($this->note)."'";
$sql2.= " WHERE fk_product=".$this->id." AND lang='".$value."'";
}
else
{
$sql2 = "INSERT INTO ".MAIN_DB_PREFIX."product_det (fk_product, lang, label, description, note)";
$sql2.= " VALUES(".$this->id.",'".$value."','". addslashes($this->libelle);
$sql2.= "','".addslashes($this->description);
$sql2.= "','".addslashes($this->note)."')";
}
if (!$this->db->query($sql2)) return -1;
}
else
{
if ($this->db->num_rows($result)) // si aucune ligne dans la base
{
$sql2 = "UPDATE ".MAIN_DB_PREFIX."product_det";
$sql2.= " SET label='".addslashes($this->multilangs["$value"]["libelle"])."',";
$sql2.= " description='".addslashes($this->multilangs["$value"]["description"])."',";
$sql2.= " note='".addslashes($this->multilangs["$value"]["note"])."'";
$sql2.= " WHERE fk_product=".$this->id." AND lang='".$value."'";
}
else
{
$sql2 = "INSERT INTO ".MAIN_DB_PREFIX."product_det (fk_product, lang, label, description, note)";
$sql2.= " VALUES(".$this->id.",'".$value."','". addslashes($this->multilangs["$value"]["libelle"]);
$sql2.= "','".addslashes($this->multilangs["$value"]["description"]);
$sql2.= "','".addslashes($this->multilangs["$value"]["note"])."')";
}
// on ne sauvegarde pas des champs vides
if ( $this->multilangs["$value"]["libelle"] || $this->multilangs["$value"]["description"] || $this->multilangs["$value"]["note"] )
if (!$this->db->query($sql2)) return -1;
}
}
return 1;
}
/**
* \ brief Charge toutes les traductions du produit
*/
function getMultiLangs($langue='')
{
global $langs;
$langs_available = $langs->get_available_languages();
if ( $langue != '')
foreach ($langs_available as $value)
if ( $value == $langue ) $current_lang = $value; // si $langue est une valeur correcte
if ( !$current_lang )
$current_lang = $langs->getDefaultLang(); // sinon on choisi la langue par defaut
$sql = "SELECT lang, label, description, note";
$sql.= " FROM ".MAIN_DB_PREFIX."product_det";
$sql.= " WHERE fk_product=".$this->id;
$result = $this->db->query($sql);
if ($result)
{
while ( $obj = $this->db->fetch_object($result) )
{
if( $obj->lang == $current_lang ) // si on a les traduct. dans la langue courant on les charge en infos principales.
{
$this->libelle = $obj->label;
$this->description = $obj->description;
$this->note = $obj->note;
}
$this->multilangs["$obj->lang"]["libelle"] = $obj->label;
$this->multilangs["$obj->lang"]["description"] = $obj->description;
$this->multilangs["$obj->lang"]["note"] = $obj->note;
}
}
else
{
$this->error=$langs->trans("Error")." : ".$this->db->error()." - ".$sql;
return -1;
}
}
/**
* \brief Ajoute un changement de prix en base dans l'historique des prix
* \param user Objet utilisateur qui modifie le prix
* \return int <0 si KO, >0 si OK
*/
function _log_price($user)
{
// MultiPrix : si activ<69>, on g<>re tout ici, m<>me le prix standard
global $conf;
if ($conf->global->PRODUIT_MULTIPRICES)
{
$queryError = false;
for($i=2;$i<=$conf->global->PRODUIT_MULTIPRICES_LIMIT;$i++)
{
if($this->multiprices["$i"] != "")
{
// Prise en compte du type
if ($this->multiprices_base_type["$i"] == 'TTC')
{
$multiprice_ttc = price2num($this->multiprices["$i"],'MU');
$multiprice_ht = price2num($this->multiprices["$i"] / (1 + ($this->tva_tx / 100)),'MU');
}
else
{
$multiprice_ht = price2num($this->multiprices["$i"],'MU');
$multiprice_ttc = price2num($this->multiprices["$i"] * (1 + ($this->tva_tx / 100)),'MU');
}
// On ajoute nouveau tarif
$sql_multiprix = "INSERT INTO ".MAIN_DB_PREFIX."product_price(date_price,fk_product,fk_user_author,price_level,price,price_ttc,price_base_type,tva_tx) ";
$sql_multiprix .= " VALUES(now(),".$this->id.",".$user->id.",".$i.",".price2num($multiprice_ht).",'".price2num($multiprice_ttc)."','".$this->multiprices_base_type["$i"]."',".$this->tva_tx;
$sql_multiprix .= ")";
if (! $this->db->query($sql_multiprix) )
{
$queryError = true;
}
}
}
if (strlen(trim($this->price)) > 0 )
{
// On ajoute nouveau tarif
$sql = "INSERT INTO ".MAIN_DB_PREFIX."product_price(date_price,fk_product,fk_user_author,price,price_ttc,price_base_type,envente,tva_tx) ";
$sql .= " VALUES(now(),".$this->id.",".$user->id.",".$this->price.",".$this->price_ttc.",'".$this->price_base_type."',".$this->status.",".$this->tva_tx;
$sql .= ")";
if (! $this->db->query($sql) )
$queryError = true;
}
if($queryError)
{
dolibarr_print_error($this->db);
return 0;
}
else
return 1;
}
else
{
// On ajoute nouveau tarif
$sql = "INSERT INTO ".MAIN_DB_PREFIX."product_price(date_price,fk_product,fk_user_author,price,price_ttc,price_base_type,envente,tva_tx) ";
$sql .= " VALUES(now(),".$this->id.",".$user->id.",".$this->price.",".$this->price_ttc.",'".$this->price_base_type."',".$this->status.",".$this->tva_tx;
$sql .= ")";
dolibarr_syslog("Product::_log_price sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
return 1;
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
}
/**
* \brief Lit le prix pratiqu<71> par un fournisseur
* On renseigne le couple prodfournprice/qty ou le triplet qty/product_id/fourn_ref)
* \param prodfournprice Id du tarif = rowid table product_fournisseur_price
* \param qty Quantit<69> du produit
* \return int <0 si ko, 0 si ok mais rien trouv<75>, id_product si ok et trouv<75>
*/
function get_buyprice($prodfournprice,$qty,$product_id=0,$fourn_ref=0)
{
$result = 0;
$sql = "SELECT pfp.rowid, pfp.price as price, pfp.quantity as quantity,";
$sql.= " pf.fk_product, pf.ref_fourn";
$sql.= " FROM ".MAIN_DB_PREFIX."product_fournisseur_price as pfp, ".MAIN_DB_PREFIX."product_fournisseur as pf";
$sql.= " WHERE pf.rowid = pfp.fk_product_fournisseur";
$sql.= " AND pfp.rowid = ".$prodfournprice;
$sql.= " AND pfp.quantity <= ".$qty;
dolibarr_syslog("Product::get_buyprice sql=".$sql);
$resql = $this->db->query($sql);
if ($resql)
{
$obj = $this->db->fetch_object($resql);
if ($obj && $obj->quantity > 0)
{
$this->buyprice = $obj->price; // \deprecated
$this->fourn_pu = $obj->price / $obj->quantity; // Prix unitaire du produit pour le fournisseur $fourn_id
$this->ref_fourn = $obj->ref_fourn;
$result=$obj->fk_product;
return $result;
}
else
{
// On refait le meme select sur la ref et l'id du produit
$sql = "SELECT pfp.price as price, pfp.quantity as quantity, pf.fk_soc,";
$sql.= " pf.fk_product, pf.ref_fourn";
$sql.= " FROM ".MAIN_DB_PREFIX."product_fournisseur_price as pfp, ".MAIN_DB_PREFIX."product_fournisseur as pf";
$sql.= " WHERE pf.rowid = pfp.fk_product_fournisseur";
$sql.= " AND pf.ref_fourn = '".$fourn_ref."'";
$sql.= " AND pf.fk_product = ".$product_id;
$sql.= " AND quantity <= ".$qty;
$sql.= " ORDER BY pfp.quantity DESC";
$sql.= " LIMIT 1";
dolibarr_syslog("Product::get_buyprice sql=".$sql);
$resql = $this->db->query($sql);
if ($resql)
{
$obj = $this->db->fetch_object($resql);
if ($obj && $obj->quantity > 0)
{
$this->buyprice = $obj->price; // \deprecated
$this->fourn_pu = $obj->price / $obj->quantity; // Prix unitaire du produit pour le fournisseur $fourn_id
$this->ref_fourn = $obj->ref_fourn;
$result=$obj->fk_product;
return $result;
}
else
{
return -1; // Ce produit existe chez ce fournisseur mais qt<71> insuffisante
}
}
else
{
$this->error=$this->db->error();
return -3;
}
}
}
else
{
$this->error=$this->db->error();
return -2;
}
return $result;
}
/**
\brief Modifie le prix d'un produit/service
\param id Id du produit/service <20> modifier
\param newprice Nouveau prix
\param newpricebase HT ou TTC
\param user Objet utilisateur qui modifie le prix
*/
function update_price($id, $newprice, $newpricebase, $user)
{
//multiprix
global $conf,$langs;
dolibarr_syslog("Product::update_price id=".$id." newprice=".$newprice." newpricebase=".$newpricebase);
if ($newprice)
{
if ($newpricebase == 'TTC')
{
$price_ttc = price2num($newprice,'MU');
$price = price2num($newprice) / (1 + ($this->tva_tx / 100));
$price = price2num($price,'MU');
}
else
{
$price = price2num($newprice,'MU');
$price_ttc = price2num($newprice) * (1 + ($this->tva_tx / 100));
$price_ttc = price2num($price_ttc,'MU');
}
// Ne pas mettre de quote sur le num<75>riques decimaux.
// Ceci provoque des sotckage avec arrondis en base au lieu des valeurs exactes.
$sql = "UPDATE ".MAIN_DB_PREFIX."product ";
$sql .= " SET price=".$price."";
$sql .= " , price_base_type='".$newpricebase."'";
$sql .= " , price_ttc=".$price_ttc."";
$sql .= " WHERE rowid = " . $id;
dolibarr_syslog("Product::update_price sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
$this->price = $price;
$this->price_ttc = $price_ttc;
$this->price_base_type = $newpricebase;
$this->_log_price($user);
return 1;
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
else if(($conf->global->PRODUIT_MULTIPRICES) && (count($this->multiprices) > 0))
{
$this->_log_price($user);
return 1;
}
else
{
$this->error = $langs->trans("ErrorBadParameter");
return -2;
}
}
/**
* \brief Charge le produit/service en m<>moire
* \param id Id du produit/service <20> charger
* \param ref Ref du produit/service <20> charger
* \return int <0 si ko, >0 si ok
*/
function fetch($id='',$ref='')
{
global $langs;
global $conf;
dolibarr_syslog("Product::fetch id=$id ref=$ref");
// Verification parametres
if (! $id && ! $ref)
{
$this->error=$langs->trans('ErrorWrongParameters');
dolibarr_print_error("Product::fetch ".$this->error);
return -1;
}
$sql = "SELECT rowid, ref, label, description, note, price, price_ttc, price_base_type, tva_tx, envente,";
$sql.= " nbvente, fk_product_type, duration, seuil_stock_alerte,canvas,";
$sql.= " stock_commande, stock_loc, weight, weight_units, volume, volume_units, barcode, fk_barcode_type";
$sql.= " FROM ".MAIN_DB_PREFIX."product";
if ($id) $sql.= " WHERE rowid = '".$id."'";
if ($ref) $sql.= " WHERE ref = '".addslashes($ref)."'";
dolibarr_syslog("Product::fetch sql=".$sql);
$result = $this->db->query($sql);
if ( $result )
{
$result = $this->db->fetch_array();
$this->id = $result["rowid"];
$this->ref = $result["ref"];
$this->libelle = $result["label"];
$this->description = $result["description"];
$this->note = $result["note"];
$this->price = $result["price"];
$this->price_ttc = $result["price_ttc"];
$this->price_base_type = $result["price_base_type"];
$this->tva_tx = $result["tva_tx"];
$this->type = $result["fk_product_type"];
$this->nbvente = $result["nbvente"];
$this->status = $result["envente"];
$this->duration = $result["duration"];
$this->duration_value = substr($result["duration"],0,strlen($result["duration"])-1);
$this->duration_unit = substr($result["duration"],-1);
$this->seuil_stock_alerte = $result["seuil_stock_alerte"];
$this->canvas = $result["canvas"];
$this->stock_loc = $result["stock_loc"];
$this->weight = $result["weight"];
$this->weight_units = $result["weight_units"];
$this->volume = $result["volume"];
$this->volume_units = $result["volume_units"];
$this->barcode = $result["barcode"];
$this->barcode_type = $result["fk_barcode_type"];
$this->stock_in_command = $result["stock_commande"];
$this->label_url = '<a href="'.DOL_URL_ROOT.'/product/fiche.php?id='.$this->id.'">'.$this->libelle.'</a>';
$this->db->free();
// multilangs
if ($conf->global->MAIN_MULTILANGS) $this->getMultiLangs();
// Barcode
if ($conf->barcode->enabled && $conf->global->PRODUIT_USE_BARCODE)
{
if ($this->barcode_type == 0)
{
$this->barcode_type = $conf->global->PRODUIT_DEFAULT_BARCODE_TYPE;
}
if ($this->barcode_type > 0)
{
$sql = "SELECT code, libelle, coder";
$sql.= " FROM ".MAIN_DB_PREFIX."c_barcode_type";
$sql.= " WHERE rowid = ".$this->barcode_type;
$result = $this->db->query($sql);
if ($result)
{
$result = $this->db->fetch_array();
$this->barcode_type_code = $result["code"];
$this->barcode_type_label = $result["libelle"];
$this->barcode_type_coder = $result["coder"];
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
}
// multiprix
if ($conf->global->PRODUIT_MULTIPRICES)
{
if ($ref)
{
$sql = "SELECT rowid FROM ".MAIN_DB_PREFIX."product ";
$sql.= "WHERE ref = '".addslashes($ref)."'";
$result = $this->db->query($sql) ;
if ($result)
{
$result = $this->db->fetch_array();
$prodid = $result["rowid"];
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
$this->multiprices[1] = $this->price;
$this->multiprices_ttc[1] = $this->price_ttc;
$this->multiprices_base_type[1] = $this->price_base_type;
for($i=2;$i<=$conf->global->PRODUIT_MULTIPRICES_LIMIT;$i++)
{
$sql= "SELECT price, price_ttc, price_base_type, tva_tx, envente ";
$sql.= "FROM ".MAIN_DB_PREFIX."product_price ";
$sql.= "where price_level=".$i." and ";
if ($id) $sql.= "fk_product = '".$id."' ";
if ($ref) $sql.= "fk_product = '".$prodid."' ";
$sql.= "order by date_price DESC limit 1";
$result = $this->db->query($sql) ;
if ( $result )
{
$result = $this->db->fetch_array();
if($result["price"] != "" && $result["price"] != "0.00")
{
$this->multiprices[$i]=$result["price"];
$this->multiprices_ttc[$i]=$result["price_ttc"];
$this->multiprices_base_type[$i] = $result["price_base_type"];
}
else
{
$this->multiprices[$i]=$this->price;
$this->multiprices_ttc[$i]=$this->price_ttc;
$this->multiprices_base_type[$i] = $this->price_base_type;
}
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
}
$res=$this->load_stock();
return $res;
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
/**
* \brief Charge tableau des stats propale pour le produit/service
* \param socid Id societe
* \return array Tableau des stats
*/
function load_stats_propale($socid=0)
{
global $conf;
global $user;
$sql = "SELECT COUNT(DISTINCT pr.fk_soc) as nb_customers, COUNT(DISTINCT pr.rowid) as nb,";
$sql.= " COUNT(pd.rowid) as nb_rows, SUM(pd.qty) as qty";
$sql.= " FROM ".MAIN_DB_PREFIX."propaldet as pd, ".MAIN_DB_PREFIX."propal as pr";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE pr.rowid = pd.fk_propal AND pd.fk_product = ".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND pr.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
//$sql.= " AND pr.fk_statut != 0";
if ($socid > 0)
{
$sql .= " AND pr.fk_soc = $socid";
}
$result = $this->db->query($sql) ;
if ( $result )
{
$obj=$this->db->fetch_object($result);
$this->stats_propale['customers']=$obj->nb_customers;
$this->stats_propale['nb']=$obj->nb;
$this->stats_propale['rows']=$obj->nb_rows;
$this->stats_propale['qty']=$obj->qty?$obj->qty:0;
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
/**
* \brief Charge tableau des stats commande client pour le produit/service
* \param socid Id societe pour filtrer sur une soci<63>t<EFBFBD>
* \param filtrestatut Id statut pour filtrer sur un statut
* \return array Tableau des stats
*/
function load_stats_commande($socid=0,$filtrestatut='')
{
global $conf,$user;
$sql = "SELECT COUNT(DISTINCT c.fk_soc) as nb_customers, COUNT(DISTINCT c.rowid) as nb,";
$sql.= " COUNT(cd.rowid) as nb_rows, SUM(cd.qty) as qty";
$sql.= " FROM ".MAIN_DB_PREFIX."commandedet as cd,";
$sql.= " ".MAIN_DB_PREFIX."commande as c";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE c.rowid = cd.fk_commande AND cd.fk_product = ".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND c.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($socid > 0)
{
$sql.= " AND c.fk_soc = ".$socid;
}
if ($filtrestatut <> '')
{
$sql.= " AND c.fk_statut in (".$filtrestatut.")";
}
$result = $this->db->query($sql) ;
if ( $result )
{
$obj=$this->db->fetch_object($result);
$this->stats_commande['customers']=$obj->nb_customers;
$this->stats_commande['nb']=$obj->nb;
$this->stats_commande['rows']=$obj->nb_rows;
$this->stats_commande['qty']=$obj->qty?$obj->qty:0;
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
/**
* \brief Charge tableau des stats commande fournisseur pour le produit/service
* \param socid Id societe pour filtrer sur une soci<63>t<EFBFBD>
* \param filtrestatut Id des statuts pour filtrer sur des statuts
* \return array Tableau des stats
*/
function load_stats_commande_fournisseur($socid=0,$filtrestatut='')
{
global $conf,$user;
$sql = "SELECT COUNT(DISTINCT c.fk_soc) as nb_suppliers, COUNT(DISTINCT c.rowid) as nb,";
$sql.= " COUNT(cd.rowid) as nb_rows, SUM(cd.qty) as qty";
$sql.= " FROM ".MAIN_DB_PREFIX."commande_fournisseurdet as cd,";
$sql.= " ".MAIN_DB_PREFIX."commande_fournisseur as c";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE c.rowid = cd.fk_commande AND cd.fk_product = ".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND c.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($socid > 0)
{
$sql.= " AND c.fk_soc = ".$socid;
}
if ($filtrestatut != '') // Peut valoir 0
{
$sql.= " AND c.fk_statut in (".$filtrestatut.")";
}
$result = $this->db->query($sql) ;
if ( $result )
{
$obj=$this->db->fetch_object($result);
$this->stats_commande_fournisseur['suppliers']=$obj->nb_suppliers;
$this->stats_commande_fournisseur['nb']=$obj->nb;
$this->stats_commande_fournisseur['rows']=$obj->nb_rows;
$this->stats_commande_fournisseur['qty']=$obj->qty?$obj->qty:0;
return 1;
}
else
{
$this->error=$this->db->error().' sql='.$sql;
return -1;
}
}
/**
* \brief Charge tableau des stats contrat pour le produit/service
* \param socid Id societe
* \return array Tableau des stats
*/
function load_stats_contrat($socid=0)
{
global $conf;
global $user;
$sql = "SELECT COUNT(DISTINCT c.fk_soc) as nb_customers, COUNT(DISTINCT c.rowid) as nb,";
$sql.= " COUNT(cd.rowid) as nb_rows, SUM(cd.qty) as qty";
$sql.= " FROM ".MAIN_DB_PREFIX."contratdet as cd,";
$sql.= " ".MAIN_DB_PREFIX."contrat as c";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE c.rowid = cd.fk_contrat AND cd.fk_product = ".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND c.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
//$sql.= " AND c.statut != 0";
if ($socid > 0)
{
$sql .= " AND c.fk_soc = $socid";
}
$result = $this->db->query($sql) ;
if ( $result )
{
$obj=$this->db->fetch_object($result);
$this->stats_contrat['customers']=$obj->nb_customers;
$this->stats_contrat['nb']=$obj->nb;
$this->stats_contrat['rows']=$obj->nb_rows;
$this->stats_contrat['qty']=$obj->qty?$obj->qty:0;
return 1;
}
else
{
$this->error=$this->db->error().' sql='.$sql;
return -1;
}
}
/**
* \brief Charge tableau des stats facture pour le produit/service
* \param socid Id societe
* \return array Tableau des stats
*/
function load_stats_facture($socid=0)
{
global $conf;
global $user;
$sql = "SELECT COUNT(DISTINCT f.fk_soc) as nb_customers, COUNT(DISTINCT f.rowid) as nb,";
$sql.= " COUNT(pd.rowid) as nb_rows, SUM(pd.qty) as qty";
$sql.= " FROM ".MAIN_DB_PREFIX."facturedet as pd,";
$sql.= " ".MAIN_DB_PREFIX."facture as f";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE f.rowid = pd.fk_facture AND pd.fk_product = ".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND f.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
//$sql.= " AND f.fk_statut != 0";
if ($socid > 0)
{
$sql .= " AND f.fk_soc = $socid";
}
$result = $this->db->query($sql) ;
if ( $result )
{
$obj=$this->db->fetch_object($result);
$this->stats_facture['customers']=$obj->nb_customers;
$this->stats_facture['nb']=$obj->nb;
$this->stats_facture['rows']=$obj->nb_rows;
$this->stats_facture['qty']=$obj->qty?$obj->qty:0;
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
/**
* \brief Charge tableau des stats facture pour le produit/service
* \param socid Id societe
* \return array Tableau des stats
*/
function load_stats_facture_fournisseur($socid=0)
{
global $conf;
global $user;
$sql = "SELECT COUNT(DISTINCT f.fk_soc) as nb_suppliers, COUNT(DISTINCT f.rowid) as nb,";
$sql.= " COUNT(pd.rowid) as nb_rows, SUM(pd.qty) as qty";
$sql.= " FROM ".MAIN_DB_PREFIX."facture_fourn_det as pd,";
$sql.= " ".MAIN_DB_PREFIX."facture_fourn as f";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE f.rowid = pd.fk_facture_fourn AND pd.fk_product = ".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND f.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
//$sql.= " AND f.fk_statut != 0";
if ($socid > 0)
{
$sql .= " AND f.fk_soc = $socid";
}
$result = $this->db->query($sql) ;
if ( $result )
{
$obj=$this->db->fetch_object($result);
$this->stats_facture_fournisseur['suppliers']=$obj->nb_suppliers;
$this->stats_facture_fournisseur['nb']=$obj->nb;
$this->stats_facture_fournisseur['rows']=$obj->nb_rows;
$this->stats_facture_fournisseur['qty']=$obj->qty?$obj->qty:0;
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
/**
* \brief Return an array formated for showing graphs
* \param sql Request to execute
* \return array <0 if KO, result[i]=array(valuex,valuey);
*/
function _get_stats($sql)
{
$result = $this->db->query($sql) ;
if ($result)
{
$num = $this->db->num_rows($result);
$i = 0;
while ($i < $num)
{
$arr = $this->db->fetch_array($result);
$tab[$arr[1]] = $arr[0];
$i++;
}
}
else
{
$this->error=$this->db->error().' sql='.$sql;
return -1;
}
$year = strftime('%Y',time());
$month = strftime('%m',time());
$result = array();
for ($j = 0 ; $j < 12 ; $j++)
{
$idx=ucfirst(substr( strftime("%b",mktime(12,0,0,$month,1,$year)) ,0,3) );
$monthnum=sprintf("%02s",$month);
$result[$j] = array($idx,isset($tab[$year.$month])?$tab[$year.$month]:0);
// $result[$j] = array($monthnum,isset($tab[$year.$month])?$tab[$year.$month]:0);
$month = "0".($month - 1);
if (strlen($month) == 3)
{
$month = substr($month,1);
}
if ($month == 0)
{
$month = 12;
$year = $year - 1;
}
}
return array_reverse($result);
}
/**
* \brief Renvoie le nombre de factures clients du produit/service par mois
* \param socid id societe
* \return array nombre de vente par mois
*/
function get_nb_vente($socid=0)
{
global $conf;
global $user;
$sql = "SELECT sum(d.qty), date_format(f.datef, '%Y%m') ";
$sql .= " FROM ".MAIN_DB_PREFIX."facturedet as d, ".MAIN_DB_PREFIX."facture as f";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql .= " WHERE f.rowid = d.fk_facture and d.fk_product =".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND f.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($socid > 0)
{
$sql .= " AND f.fk_soc = $socid";
}
$sql .= " GROUP BY date_format(f.datef,'%Y%m') DESC ;";
return $this->_get_stats($sql);
}
/**
* \brief Renvoie le nombre de factures fournisseurs du produit/service par mois
* \param socid id societe
* \return array nombre d'achat par mois
*/
function get_nb_achat($socid=0)
{
global $conf;
global $user;
$sql = "SELECT sum(d.qty), date_format(f.datef, '%Y%m') ";
$sql .= " FROM ".MAIN_DB_PREFIX."facture_fourn_det as d, ".MAIN_DB_PREFIX."facture_fourn as f";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql .= " WHERE f.rowid = d.fk_facture_fourn and d.fk_product =".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND f.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($socid > 0)
{
$sql .= " AND f.fk_soc = $socid";
}
$sql .= " GROUP BY date_format(f.datef,'%Y%m') DESC ;";
$resarray=$this->_get_stats($sql);
return $resarray;
}
/**
* \brief Renvoie le nombre de propales dans lesquelles figure le produit par mois
* \param socid id societe
* \return array nombre de propales par mois
*/
function get_nb_propal($socid=0)
{
global $conf;
global $user;
$sql = "SELECT sum(d.qty), date_format(p.datep, '%Y%m') ";
$sql .= " FROM ".MAIN_DB_PREFIX."propaldet as d, ".MAIN_DB_PREFIX."propal as p";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql .= " WHERE p.rowid = d.fk_propal and d.fk_product =".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND p.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($socid > 0)
{
$sql .= " AND p.fk_soc = $socid";
}
$sql .= " GROUP BY date_format(p.datep,'%Y%m') DESC ;";
return $this->_get_stats($sql);
}
/**
* \brief Renvoie le nombre de commandes dans lesquelles figure le produit par mois
* \param socid id societe
* \return array nombre de commandes par mois
*/
function get_nb_order($socid=0)
{
global $conf, $user;
$sql = "SELECT sum(d.qty), date_format(p.date_commande, '%Y%m') ";
$sql .= " FROM ".MAIN_DB_PREFIX."commandedet as d, ".MAIN_DB_PREFIX."commande as p";
if (!$user->rights->societe->client->voir && !$socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql .= " WHERE p.rowid = d.fk_commande and d.fk_product =".$this->id;
if (!$user->rights->societe->client->voir && !$socid) $sql .= " AND p.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($socid > 0)
{
$sql .= " AND p.fk_soc = $socid";
}
$sql .= " GROUP BY date_format(p.date_commande,'%Y%m') DESC ;";
return $this->_get_stats($sql);
}
/**
* \brief Lie un produit associe au produit/service
* \param id_pere Id du produit auquel sera li<6C> le produit <20> lier
* \param id_fils Id du produit <20> lier
* \return int < 0 si erreur, > 0 si ok
*/
function add_sousproduit($id_pere, $id_fils,$qty)
{
$sql = 'delete from '.MAIN_DB_PREFIX.'product_association';
$sql .= ' WHERE fk_product_pere = "'.$id_pere.'" and fk_product_fils = "'.$id_fils.'"';
if (! $this->db->query($sql))
{
dolibarr_print_error($this->db);
return -1;
}
else
{
$sql = 'select fk_product_pere from '.MAIN_DB_PREFIX.'product_association';
$sql .= ' WHERE fk_product_pere = "'.$id_fils.'" and fk_product_fils = "'.$id_pere.'"';
if (! $this->db->query($sql))
{
dolibarr_print_error($this->db);
return -1;
}
else
{
$result = $this->db->query($sql) ;
if ($result)
{
$num = $this->db->num_rows($result);
if($num > 0)
{
$this->error="isFatherOfThis";
return -1;
}
else
{
$sql = 'insert into '.MAIN_DB_PREFIX.'product_association(fk_product_pere,fk_product_fils,qty)';
$sql .= ' VALUES ("'.$id_pere.'","'.$id_fils.'","'.$qty.'")';
if (! $this->db->query($sql))
{
dolibarr_print_error($this->db);
return -1;
}
else
{
return 1;
}
}
}
}
}
}
/**
* \brief retire le lien entre un sousproduit et un produit/service
* \param id_pere Id du produit auquel ne sera plus li<6C> le produit li
* \param id_fils Id du produit <20> ne plus li
* \return int < 0 si erreur, > 0 si ok
*/
function del_sousproduit($id_pere, $id_fils)
{
$sql = 'delete from '.MAIN_DB_PREFIX.'product_association';
$sql .= ' WHERE fk_product_pere = "'.$id_pere.'" and fk_product_fils = "'.$id_fils.'"';
if (! $this->db->query($sql))
{
dolibarr_print_error($this->db);
return -1;
}
else
return 1;
}
/**
* \brief retire le lien entre un sousproduit et un produit/service
* \param id_pere Id du produit auquel ne sera plus li<6C> le produit li
* \param id_fils Id du produit <20> ne plus li
* \return int < 0 si erreur, > 0 si ok
*/
function is_sousproduit($id_pere, $id_fils)
{
$sql = 'select fk_product_pere,qty from '.MAIN_DB_PREFIX.'product_association';
$sql .= ' WHERE fk_product_pere = "'.$id_pere.'" and fk_product_fils = "'.$id_fils.'"';
if (! $this->db->query($sql))
{
dolibarr_print_error($this->db);
return -1;
}
else
{
$result = $this->db->query($sql) ;
if ($result)
{
$num = $this->db->num_rows($result);
if($num > 0)
{
$obj = $this->db->fetch_object($result);
$this->is_sousproduit_qty = $obj->qty;
return true;
}
else
return false;
}
}
}
/**
* \brief Remplit le tableau des sous-produits
* \return int < 0 si erreur, > 0 si ok
*/
function load_subproduct()
{
$this->subproducts_id = array();
$i = 0;
$sql = "SELECT fk_product_subproduct FROM ".MAIN_DB_PREFIX."product_subproduct";
$sql .= " WHERE fk_product=$this->id;";
if ($result = $this->db->query($sql))
{
while ($row = $this->db->fetch_row($result) )
{
$this->subproducts_id[$i] = $row[0];
$i++;
}
$this->db->free($result);
return 0;
}
else
{
return -1;
}
}
/**
* \brief Lie un sous produit au produit/service
* \param id_sub Id du produit <20> lier
* \return int < 0 si erreur, > 0 si ok
*/
function add_subproduct($id_sub)
{
if ($id_sub)
{
$sql = 'INSERT INTO '.MAIN_DB_PREFIX.'product_subproduct(fk_product,fk_product_subproduct)';
$sql .= ' VALUES ("'.$this->id.'","'.$id_sub.'")';
if (! $this->db->query($sql))
{
dolibarr_print_error($this->db);
return -1;
}
else
{
return 0;
}
}
else
{
return -2;
}
}
/**
* \brief Lie un fournisseur au produit/service
* \param user Utilisateur qui fait le lien
* \param id_fourn Id du fournisseur
* \param ref_fourn Reference chez le fournisseur
* \return int < 0 si erreur, > 0 si ok
*/
function add_fournisseur($user, $id_fourn, $ref_fourn)
{
$sql = "SELECT count(*) as nb";
$sql.= " FROM ".MAIN_DB_PREFIX."product_fournisseur";
$sql.= " WHERE fk_product = ".$this->id." AND fk_soc = ".$id_fourn." AND ref_fourn = '".$ref_fourn."'";
$resql=$this->db->query($sql);
if ($resql)
{
$obj = $this->db->fetch_object($resql);
if ($obj->nb == 0)
{
$sql = "INSERT INTO ".MAIN_DB_PREFIX."product_fournisseur ";
$sql .= " (datec, fk_product, fk_soc, ref_fourn, fk_user_author)";
$sql .= " VALUES (now(), ".$this->id.", ".$id_fourn.", '".$ref_fourn."', ".$user->id.")";
if ($this->db->query($sql))
{
$this->product_fourn_id = $this->db->last_insert_id(MAIN_DB_PREFIX."product_fournisseur");
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
else
{
$sql = "SELECT rowid";
$sql.= " FROM ".MAIN_DB_PREFIX."product_fournisseur";
$sql.= " WHERE fk_product = ".$this->id." AND fk_soc = ".$id_fourn." AND ref_fourn = '".$ref_fourn."'";
$resql=$this->db->query($sql);
if ($resql)
{
$obj = $this->db->fetch_object($resql);
$this->product_fourn_id = $obj->rowid;
}
}
$this->db->free($resql);
}
else
{
$this->error=$this->db->error();
return -2;
}
}
/**
* \brief Renvoie la liste des fournisseurs du produit/service
* \return array Tableau des id de fournisseur
*/
function list_suppliers()
{
$list = array();
$sql = "SELECT fk_soc";
$sql.= " FROM ".MAIN_DB_PREFIX."product_fournisseur as p";
$sql.= " WHERE p.fk_product = ".$this->id;
$result = $this->db->query($sql);
if ($result)
{
$num = $this->db->num_rows($result);
$i=0;
while ($i < $num)
{
$obj = $this->db->fetch_object($result);
$list[$i] = $obj->fk_soc;
$i++;
}
}
return $list;
}
/**
* \brief Saisie une commande fournisseur
* \param user Objet user de celui qui demande
* \return int <0 si ko, >0 si ok
*/
function fastappro($user)
{
include_once DOL_DOCUMENT_ROOT."/fourn/fournisseur.class.php";
$list = $this->list_suppliers();
if (sizeof($list) > 0)
{
dolibarr_syslog("Product::fastappro");
$fournisseur = new Fournisseur($this->db);
$fournisseur->fetch($this->fourn_appro_open);
$fournisseur->ProductCommande($user, $this->id);
}
return 1;
}
/**
* \brief Supprime un tarif fournisseur
* \param user utilisateur qui d<>fait le lien
* \param id_fourn id du fournisseur
* \param qty quantit
* \return int < 0 si erreur, > 0 si ok
*/
function remove_price($user, $id_fourn, $qty)
{
$sql = "DELETE FROM ".MAIN_DB_PREFIX."product_fournisseur_price";
$sql.= " WHERE fk_product = $this->id AND fk_soc = $id_fourn and quantity = '".$qty."';";
if ($this->db->query($sql) )
{
return 1;
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
/**
* \brief Recopie les prix d'un produit/service sur un autre
* \param fromId Id produit source
* \param toId Id produit cible
* \return int < 0 si erreur, > 0 si ok
*/
function clone_price($fromId, $toId)
{
global $db;
$db->begin();
// les prix
$sql = "insert " .MAIN_DB_PREFIX."product_price ("
. " fk_product, date_price, price, tva_tx, fk_user_author, envente )"
. " select ".$toId . ", date_price, price, tva_tx, fk_user_author, envente "
. " from ".MAIN_DB_PREFIX."product_price "
. " where fk_product = ". $fromId . ";" ;
if ( ! $db->query($sql ) ) {
$db->rollback();
return -1;
}
$db->commit();
return 1;
}
/**
* \brief Recopie les fournisseurs et prix fournisseurs d'un produit/service sur un autre
* \param fromId Id produit source
* \param toId Id produit cible
* \return int < 0 si erreur, > 0 si ok
*/
function clone_fournisseurs($fromId, $toId)
{
global $db;
$db->begin();
// les fournisseurs
$sql = "insert ".MAIN_DB_PREFIX."product_fournisseur ("
. " datec, fk_product, fk_soc, ref_fourn, fk_user_author )"
. " select now(), ".$toId.", fk_soc, ref_fourn, fk_user_author"
. " from ".MAIN_DB_PREFIX."product_fournisseur "
. " where fk_product = ".$fromId .";" ;
if ( ! $db->query($sql ) ) {
$db->rollback();
return -1;
}
// les prix de fournisseurs.
$sql = "insert ".MAIN_DB_PREFIX."product_fournisseur_price ("
. " datec, fk_product, fk_soc, price, quantity, fk_user )"
. " select now(), ".$toId. ", fk_soc, price, quantity, fk_user"
. " from ".MAIN_DB_PREFIX."product_fournisseur_price"
. " where fk_product = ".$fromId.";";
if ( ! $db->query($sql ) ) {
$db->rollback();
return -1;
}
$db->commit();
return 1;
}
/**
* \brief fonction r<>cursive uniquement utilis<69>e par get_arbo_each_prod, recompose l'arborescence des sousproduits
* \return void
*/
function fetch_prod_arbo($prod,$compl_path="")
{
$this->res;
$this->pere_encours;
foreach($prod as $nom_pere => $desc_pere)
{
// on est dans une sous-cat<61>gorie
if(is_array($desc_pere))
$this->res[]= array($compl_path.stripslashes($nom_pere)." (".$desc_pere[1].")",$desc_pere[0]);
else if($nom_pere != "0" && $nom_pere != "1")
$this->res[]= array($compl_path.stripslashes($nom_pere),$desc_pere);
if(sizeof($desc_pere) >1)
{
$this ->fetch_prod_arbo($desc_pere,stripslashes($nom_pere)." -> ");
}
}
}
/**
* \brief fonction r<>cursive uniquement utilis<69>e par get_each_prod, ajoute chaque sousproduits dans le tableau res
* \return void
*/
function fetch_prods($prod)
{
$this->res;
foreach($prod as $nom_pere => $desc_pere)
{
// on est dans une sous-cat<61>gorie
if(is_array($desc_pere))
$this->res[]= array($desc_pere[1],$desc_pere[0]);
if(sizeof($desc_pere) >1)
{
$this ->fetch_prods($desc_pere);
}
}
}
/**
* \brief reconstruit l'arborescence des cat<61>gorie sous la forme d'un tableau
* \return array $this->res
*/
function get_arbo_each_prod()
{
$this->res = array();
if(is_array($this -> sousprods))
{
foreach($this -> sousprods as $nom_pere => $desc_pere)
{
if(sizeof($desc_pere) >1)
$this ->fetch_prod_arbo($desc_pere);
}
sort($this->res);
}
return $this->res;
}
/**
* \brief renvoie tous les sousproduits dans le tableau res, chaque ligne de res contient : id -> qty
* \return array $this->res
*/
function get_each_prod()
{
$this->res = array();
if(is_array($this -> sousprods))
{
foreach($this -> sousprods as $nom_pere => $desc_pere)
{
if(sizeof($desc_pere) >1)
$this ->fetch_prods($desc_pere);
}
sort($this->res);
}
return $this->res;
}
/**
* \brief Retourne les cat<61>gories p<>res
* \return array prod
*/
function get_pere()
{
$sql = "SELECT p.label as label,p.rowid,pa.fk_product_pere as id FROM ";
$sql .= MAIN_DB_PREFIX."product_association as pa,";
$sql .= MAIN_DB_PREFIX."product as p";
$sql .= " where p.rowid=pa.fk_product_pere and p.rowid = '".$this->id."'";
$res = $this->db->query ($sql);
if ($res)
{
$prods = array ();
while ($record = $this->db->fetch_array ($res))
{
$prods[addslashes($record['label'])] = array(0=>$record['id']);
}
return $prods;
}
else
{
dolibarr_print_error ($this->db);
return -1;
}
}
/**
* \brief Retourne les fils de la cat<61>gorie structur<75>s pour l'arbo
* \return array prod
*/
function get_fils_arbo ($id_pere)
{
$sql = "SELECT p.rowid, p.label as label,pa.qty as qty,pa.fk_product_fils as id FROM ";
$sql .= MAIN_DB_PREFIX."product as p,".MAIN_DB_PREFIX."product_association as pa";
$sql .= " WHERE p.rowid = pa.fk_product_fils and pa.fk_product_pere = '".$id_pere."'";
$res = $this->db->query ($sql);
if ($res)
{
$prods = array();
while ($rec = $this->db->fetch_array ($res))
{
$prods[addslashes($rec['label'])]= array(0=>$rec['id'],1=>$rec['qty']);
foreach($this -> get_fils_arbo($rec['id']) as $kf=>$vf)
$prods[addslashes($rec['label'])][$kf] = $vf;
}
return $prods;
}
else
{
dolibarr_print_error ($this->db);
return -1;
}
}
/**
* \brief compose l'arborescence des sousproduits, id, nom et quantit<69> sous la forme d'un tableau associatif
* \return void
*/
function get_sousproduits_arbo ()
{
$peres = $this -> get_pere();
foreach($peres as $k=>$v)
{
foreach($this -> get_fils_arbo($v[0]) as $kf=>$vf)
$peres[$k][$kf] = $vf;
}
// on concat<61>ne tout <20>a
foreach($peres as $k=>$v)
{
$this -> sousprods[$k]=$v;
}
}
/**
* \brief Renvoie nom clicable (avec eventuellement le picto)
* \param withpicto Inclut le picto dans le lien
* \param option Sur quoi pointe le lien
* \param maxlength Maxlength of ref
* \return string Chaine avec URL
*/
function getNomUrl($withpicto=0,$option='',$maxlength=0)
{
global $langs;
$result='';
$lien = '<a href="'.DOL_URL_ROOT.'/product/fiche.php?id='.$this->id.'">';
$lienfin='</a>';
$newref=$this->ref;
if ($maxlength) $newref=dolibarr_trunc($newref,$maxlength);
if ($withpicto) {
if ($this->type == 0) $result.=($lien.img_object($langs->trans("ShowProduct").' '.$this->ref,'product').$lienfin.' ');
if ($this->type == 1) $result.=($lien.img_object($langs->trans("ShowService").' '.$this->ref,'service').$lienfin.' ');
}
$result.=$lien.$newref.$lienfin;
return $result;
}
/**
* \brief Retourne le libell<6C> du statut d'une facture (brouillon, valid<69>e, abandonn<6E>e, pay<61>e)
* \param mode 0=libell<6C> long, 1=libell<6C> court, 2=Picto + Libell<6C> court, 3=Picto, 4=Picto + Libell<6C> long, 5=Libell<6C> court + Picto
* \return string Libelle
*/
function getLibStatut($mode=0)
{
return $this->LibStatut($this->status,$mode);
}
/**
* \brief Renvoi le libell<6C> d'un statut donne
* \param status Statut
* \param mode 0=libell<6C> long, 1=libell<6C> court, 2=Picto + Libell<6C> court, 3=Picto, 4=Picto + Libell<6C> long, 5=Libell<6C> court + Picto
* \return string Libell<6C> du statut
*/
function LibStatut($status,$mode=0)
{
global $langs;
$langs->load('products');
if ($mode == 0)
{
if ($status == 0) return $langs->trans('ProductStatusNotOnSellShort');
if ($status == 1) return $langs->trans('ProductStatusOnSellShort');
}
if ($mode == 1)
{
if ($status == 0) return $langs->trans('ProductStatusNotOnSell');
if ($status == 1) return $langs->trans('ProductStatusOnSell');
}
if ($mode == 2)
{
if ($status == 0) return img_picto($langs->trans('ProductStatusNotOnSell'),'statut5').' '.$langs->trans('ProductStatusNotOnSell');
if ($status == 1) return img_picto($langs->trans('ProductStatusOnSell'),'statut4').' '.$langs->trans('ProductStatusOnSell');
}
if ($mode == 3)
{
if ($status == 0) return img_picto($langs->trans('ProductStatusNotOnSell'),'statut5');
if ($status == 1) return img_picto($langs->trans('ProductStatusOnSell'),'statut4');
}
if ($mode == 4)
{
if ($status == 0) return img_picto($langs->trans('ProductStatusNotOnSell'),'statut5').' '.$langs->trans('ProductStatusNotOnSell');
if ($status == 1) return img_picto($langs->trans('ProductStatusOnSell'),'statut4').' '.$langs->trans('ProductStatusOnSell');
}
if ($mode == 5)
{
if ($status == 0) return $langs->trans('ProductStatusNotOnSell').' '.img_picto($langs->trans('ProductStatusNotOnSell'),'statut5');
if ($status == 1) return $langs->trans('ProductStatusOnSell').' '.img_picto($langs->trans('ProductStatusOnSell'),'statut4');
}
return $langs->trans('Unknown');
}
/**
* \brief Entre un nombre de piece du produit en stock dans un entrep<65>t
* \param id_entrepot id de l'entrepot
* \param nbpiece nombre de pieces
*/
function create_stock($id_entrepot, $nbpiece)
{
global $user;
$op[0] = "+".trim($nbpiece);
$op[1] = "-".trim($nbpiece);
$mouvement=0; // We add pieces
$this->db->begin();
$sql = "INSERT INTO ".MAIN_DB_PREFIX."product_stock ";
$sql .= " (fk_product, fk_entrepot, reel)";
$sql .= " VALUES ($this->id, $id_entrepot, $nbpiece)";
dolibarr_syslog("Product::create_stock sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
$sql = "INSERT INTO ".MAIN_DB_PREFIX."stock_mouvement (datem, fk_product, fk_entrepot, value, type_mouvement, fk_user_author)";
$sql .= " VALUES (now(), ".$this->id.", ".$id_entrepot.", ".$nbpiece.", 0, ".$user->id.")";
dolibarr_syslog("Product::create_stock sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
$this->db->commit();
return 1;
}
else
{
dolibarr_print_error($this->db);
$this->db->rollback();
return -2;
}
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
/**
* \brief Ajuste le stock d'un entrepot pour le produit a une valeure donnee
* \param user utilisateur qui demande l'ajustement
* \param id_entrepot id de l'entrepot
* \param nbpiece nombre de pieces
* \param mouvement 0 = ajout, 1 = suppression
*/
function correct_stock($user, $id_entrepot, $nbpiece, $mouvement)
{
if ($id_entrepot)
{
$sql = "SELECT count(*) as nb FROM ".MAIN_DB_PREFIX."product_stock";
$sql .= " WHERE fk_product = ".$this->id." AND fk_entrepot = ".$id_entrepot;
$resql=$this->db->query($sql);
if ($resql)
{
$row = $this->db->fetch_object($resql);
if ($row->nb > 0)
{
// Record already exists, we make an update
return $this->ajust_stock($user, $id_entrepot, $nbpiece, $mouvement);
}
else
{
// Record not yet available, we make an insert
return $this->create_stock($id_entrepot, $nbpiece);
}
}
else
{
dolibarr_print_error($this->db);
$this->db->rollback();
return -1;
}
}
}
/**
* \brief Augmente ou r<>duit la valeur de stock pour le produit
* \param user utilisateur qui demande l'ajustement
* \param id_entrepot id de l'entrepot
* \param nbpiece nombre de pieces
* \param mouvement 0 = ajout, 1 = suppression
*/
function ajust_stock($user, $id_entrepot, $nbpiece, $mouvement)
{
$op[0] = "+".trim($nbpiece);
$op[1] = "-".trim($nbpiece);
$this->db->begin();
$sql = "UPDATE ".MAIN_DB_PREFIX."product_stock";
$sql.= " SET reel = reel ".$op[$mouvement];
$sql.= " WHERE fk_product = ".$this->id." AND fk_entrepot = ".$id_entrepot;
dolibarr_syslog("Product::ajust_stock sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
$sql = "INSERT INTO ".MAIN_DB_PREFIX."stock_mouvement (datem, fk_product, fk_entrepot, value, type_mouvement, fk_user_author)";
$sql .= " VALUES (now(), ".$this->id.", ".$id_entrepot.", ".$op[$mouvement].", 0, ".$user->id.")";
dolibarr_syslog("Product::ajust_stock sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
$this->db->commit();
return 1;
}
else
{
dolibarr_print_error($this->db);
$this->db->rollback();
return -2;
}
}
else
{
dolibarr_print_error($this->db);
$this->db->rollback();
return -1;
}
}
/**
* \brief Augmente ou r<>duit le nombre de piece en commande a expedier
* \param nbpiece nombre de pieces
* \param mouvement 0 = ajout, 1 = suppression
* \return int < 0 si erreur, > 0 si ok
*/
function ajust_stock_commande($nbpiece, $mouvement)
{
$op[0] = "+" . trim($nbpiece);
$op[1] = "-" . trim($nbpiece);
if ($this->db->begin())
{
$sql = "UPDATE ".MAIN_DB_PREFIX."product ";
$sql .= " SET stock_commande = stock_commande ".$op[$mouvement];
$sql .= " WHERE rowid = '".$this->id ."';";
if ($this->db->query($sql) )
{
$this->load_subproduct();
for ($i = 0 ; $i < sizeof($this->subproducts_id) ; $i++)
{
$product = new Product($this->db);
$product->id = $this->subproducts_id[$i];
$product->ajust_stock_commande($nbpiece, $mouvement);
}
$this->db->commit();
return 1;
}
else
{
dolibarr_print_error($this->db);
$this->db->rollback();
return -2;
}
}
else
{
dolibarr_print_error($this->db);
$this->db->rollback();
return -3;
}
}
/**
* \brief Charge les informations en stock du produit
* \return int < 0 si erreur, > 0 si ok
*/
function load_stock()
{
$this->stock_reel = 0;
$sql = "SELECT reel, fk_entrepot";
$sql.= " FROM ".MAIN_DB_PREFIX."product_stock";
$sql.= " WHERE fk_product = '".$this->id."'";
$result = $this->db->query($sql) ;
if ($result)
{
$num = $this->db->num_rows($result);
$i=0;
if ($num > 0)
{
while ($i < $num )
{
$row = $this->db->fetch_row($result);
$this->stock_entrepot[$row[1]] = $row[0];
$this->stock_reel = $this->stock_reel + $row[0];
$i++;
}
$this->no_stock = 0;
}
else
{
$this->no_stock = 1;
}
$this->db->free($result);
return 1;
}
else
{
$this->error=$this->db->error();
return -1;
}
}
/**
* \brief D<>place fichier upload<61> sous le nom $files dans le r<>pertoire sdir
* \param sdir R<>pertoire destination finale
* \param $file Nom du fichier upload<61>
* \param maxWidth Largeur maximum que dois faire la miniature (160 par d<>faut)
* \param maxHeight Hauteur maximum que dois faire la miniature (120 par d<>faut)
*/
function add_photo($sdir, $file, $maxWidth = 160, $maxHeight = 120)
{
$dir = $sdir .'/'. get_exdir($this->id,2) . $this->id ."/";
$dir .= "photos/";
if (! file_exists($dir))
{
dolibarr_syslog("Product Create $dir");
create_exdir($dir);
}
if (file_exists($dir))
{
$originImage = $dir . $file['name'];
// Cree fichier en taille origine
$result=dol_move_uploaded_file($file['tmp_name'], $originImage, 1);
if (file_exists($originImage))
{
// Cree fichier en taille vignette
$this->add_thumb($originImage,$maxWidth,$maxHeight);
}
}
}
/**
* \brief Build thumb
* \param sdir Repertoire destination finale
* \param file Chemin du fichier d'origine
* \param maxWidth Largeur maximum que dois faire la miniature (160 par defaut)
* \param maxHeight Hauteur maximum que dois faire la miniature (120 par defaut)
*/
function add_thumb($file, $maxWidth = 160, $maxHeight = 120)
{
require_once(DOL_DOCUMENT_ROOT ."/lib/images.lib.php");
if (file_exists($file))
{
vignette($file,$maxWidth,$maxHeight);
}
}
/**
* \brief Deplace fichier recupere sur internet (utilise pour interface avec OSC)
* \param sdir Repertoire destination finale
* \param $files url de l'image
* \author Jean Heimburger juin 2007
*/
function add_photo_web($sdir, $files)
{
$dir = $sdir .'/'. get_exdir($this->id,2) . $this->id ."/";
$dir .= "photos/";
if (! file_exists($dir))
{
dolibarr_syslog("Product Create $dir");
create_exdir($dir);
}
if (file_exists($dir))
{
// Cree fichier en taille vignette
// \todo A faire
// Cree fichier en taille origine
$content = file_get_contents($files);
$nom = basename($files);
$im = fopen($dir.$nom,'wb');
fwrite($im, $content);
fclose($im);
// }
}
}
/**
* \brief Affiche la premi<6D>re photo du produit
* \param sdir R<>pertoire <20> scanner
* \return boolean true si photo dispo, false sinon
*/
function is_photo_available($sdir)
{
$pdir = get_exdir($this->id,2) . $this->id ."/photos/";
$dir = $sdir . '/'. $pdir;
$nbphoto=0;
if (file_exists($dir))
{
$handle=opendir($dir);
while (($file = readdir($handle)) != false)
{
if (is_file($dir.$file)) return true;
}
}
return false;
}
/**
* \brief Affiche toutes les photos du produit (nbmax maximum)
* \param sdir R<>pertoire <20> scanner
* \param size 0=taille origine, 1 taille vignette
* \param nbmax Nombre maximum de photos (0=pas de max)
* \param nbbyrow Nombre vignettes par ligne (si mode vignette)
* \return int Nombre de photos affich<63>es
*/
function show_photos($sdir,$size=0,$nbmax=0,$nbbyrow=5)
{
$pdir = get_exdir($this->id,2) . $this->id ."/photos/";
$dir = $sdir . '/'. $pdir;
$dirthumb = $dir.'thumbs/';
$pdirthumb = $pdir.'thumbs/';
$nbphoto=0;
if (file_exists($dir))
{
$handle=opendir($dir);
while (($file = readdir($handle)) != false)
{
$photo='';
if (is_file($dir.$file))
{
$nbphoto++;
$photo = $file;
if ($size == 1) { // Format vignette
// On determine nom du fichier vignette
$photo_vignette='';
if (eregi('(\.jpg|\.bmp|\.gif|\.png|\.tiff)$',$photo,$regs)) {
$photo_vignette=eregi_replace($regs[0],'',$photo)."_small".$regs[0];
}
if ($nbbyrow && $nbphoto == 1) print '<table width="100%" valign="top" align="center" border="0" cellpadding="2" cellspacing="2">';
if ($nbbyrow && ($nbphoto % $nbbyrow == 1)) print '<tr align=center valign=middle border=1>';
if ($nbbyrow) print '<td width="'.ceil(100/$nbbyrow).'%" class="photo">';
print '<a href="'.DOL_URL_ROOT.'/viewimage.php?modulepart=product&file='.urlencode($pdir.$photo).'" alt="Taille origine" target="_blank">';
// Si fichier vignette disponible, on l'utilise, sinon on utilise photo origine
if ($photo_vignette && is_file($dirthumb.$photo_vignette)) {
print '<img border="0" height="120" src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=product&file='.urlencode($pdirthumb.$photo_vignette).'">';
}
else {
print '<img border="0" height="120" src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=product&file='.urlencode($pdir.$photo).'">';
}
print '</a>';
if ($nbbyrow) print '</td>';
if ($nbbyrow && ($nbphoto % $nbbyrow == 0)) print '</tr>';
}
if ($size == 0) // Format origine
print '<img border="0" src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=product&file='.urlencode($pdir.$photo).'">';
// On continue ou on arrete de boucler ?
if ($nbmax && $nbphoto >= $nbmax) break;
}
}
if ($nbbyrow && $size==1)
{
// Ferme tableau
while ($nbphoto % $nbbyrow) {
print '<td width="'.ceil(100/$nbbyrow).'%">&nbsp;</td>';
$nbphoto++;
}
if ($nbphoto) print '</table>';
}
closedir($handle);
}
return $nbphoto;
}
/**
* \brief Retourne tableau de toutes les photos du produit
* \param dir R<>pertoire <20> scanner
* \param nbmax Nombre maximum de photos (0=pas de max)
* \return array Tableau de photos
*/
function liste_photos($dir,$nbmax=0)
{
$nbphoto=0;
$tabobj=array();
$dirthumb = $dir.'thumbs/';
if (file_exists($dir))
{
$handle=opendir($dir);
while (($file = readdir($handle)) != false)
{
if (is_file($dir.$file))
{
$nbphoto++;
$photo = $file;
// On determine nom du fichier vignette
$photo_vignette='';
if (eregi('(\.jpg|\.bmp|\.gif|\.png|\.tiff)$',$photo,$regs))
{
$photo_vignette=eregi_replace($regs[0],'',$photo).'_small'.$regs[0];
}
// Objet
$obj=array();
$obj['photo']=$photo;
if ($photo_vignette && is_file($dirthumb.$photo_vignette)) $obj['photo_vignette']=$photo_vignette;
else $obj['photo_vignette']="";
$tabobj[$nbphoto-1]=$obj;
// On continue ou on arrete de boucler ?
if ($nbmax && $nbphoto >= $nbmax) break;
}
}
closedir($handle);
}
return $tabobj;
}
/**
* \brief Efface la photo du produit et sa vignette
* \param file Chemin de l'image
*/
function delete_photo($file)
{
$dir = dirname($file).'/'; // Chemin du dossier contenant l'image d'origine
$dirthumb = $dir.'/thumbs/'; // Chemin du dossier contenant la vignette
$filename = eregi_replace($dir,'',$file); // Nom du fichier
// On efface l'image d'origine
unlink($file);
// Si elle existe, on efface la vignette
if (eregi('(\.jpg|\.bmp|\.gif|\.png|\.tiff)$',$filename,$regs))
{
$photo_vignette=eregi_replace($regs[0],'',$filename).'_small'.$regs[0];
if (file_exists($dirthumb.$photo_vignette))
{
unlink($dirthumb.$photo_vignette);
}
}
}
/**
* \brief R<>cup<75>re la taille de l'image
* \param file Chemin de l'image
*/
function get_image_size($file)
{
$infoImg = getimagesize($file); // R<>cup<75>ration des infos de l'image
$this->imgWidth = $infoImg[0]; // Largeur de l'image
$this->imgHeight = $infoImg[1]; // Hauteur de l'image
}
/**
* \brief Charge indicateurs this->nb de tableau de bord
* \return int <0 si ko, >0 si ok
*/
function load_state_board()
{
global $conf, $user;
$this->nb=array();
$sql = "SELECT count(p.rowid) as nb";
$sql.= " FROM ".MAIN_DB_PREFIX."product as p";
if ($conf->categorie->enabled && !$user->rights->categorie->voir)
{
$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."categorie_product as cp ON cp.fk_product = p.rowid";
$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."categorie as c ON cp.fk_categorie = c.rowid";
}
$sql.= " WHERE p.fk_product_type <> 1";
if ($conf->categorie->enabled && !$user->rights->categorie->voir)
{
$sql.= " AND IFNULL(c.visible,1)=1";
}
$resql=$this->db->query($sql);
if ($resql)
{
while ($obj=$this->db->fetch_object($resql))
{
$this->nb["products"]=$obj->nb;
}
return 1;
}
else
{
dolibarr_print_error($this->db);
$this->error=$this->db->error();
return -1;
}
}
/**
* \brief Mise <20> jour du code barre
* \param user Utilisateur qui fait la modification
*/
function update_barcode($user)
{
$sql = "UPDATE ".MAIN_DB_PREFIX."product";
$sql .= " SET barcode = '".$this->barcode."'";
$sql .= " WHERE rowid = ".$this->id;
dolibarr_syslog("Product::update_barcode sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
return 1;
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
/**
* \brief Mise <20> jour du type de code barre
* \param user Utilisateur qui fait la modification
*/
function update_barcode_type($user)
{
$sql = "UPDATE ".MAIN_DB_PREFIX."product";
$sql .= " SET fk_barcode_type = '".$this->barcode_type."'";
$sql .= " WHERE rowid = ".$this->id;
dolibarr_syslog("Product::update_barcode_type sql=".$sql);
$resql=$this->db->query($sql);
if ($resql)
{
return 1;
}
else
{
dolibarr_print_error($this->db);
return -1;
}
}
/**
\brief Affecte les valeurs smarty
\remarks Rodolphe : pour l'instant la fonction est vide mais necessaire pour compatibilite
avec les canvas A terme la fiche produit utilisera aussi smarty
*/
function assign_smarty_values(&$smarty)
{
}
function isproduct() {
if ($this->type != 1) {
return 1;
} else {
return 0;
}
}
function isservice() {
if ($this->type==1) {
return 1;
} else {
return 0;
}
}
}
?>
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