dolibarr/htdocs/includes/modules/facture/modules_facture.php

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<?php
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/* Copyright (C) 2003-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2004-2005 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2004 Eric Seigne <eric.seigne@ryxeo.com>
* Copyright (C) 2005 Regis Houssin <regis.houssin@cap-networks.com>
*
* 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.
* or see http://www.gnu.org/
*
* $Id$
* $Source$
*/
/**
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\file htdocs/includes/modules/facture/modules_facture.php
\ingroup facture
\brief Fichier contenant la classe m<EFBFBD>re de generation des factures en PDF
et la classe m<EFBFBD>re de num<EFBFBD>rotation des factures
\version $Revision$
*/
require_once(FPDF_PATH.'fpdf.php');
require_once(DOL_DOCUMENT_ROOT."/product.class.php");
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require_once(DOL_DOCUMENT_ROOT."/compta/bank/account.class.php"); // Requis car utilis<69> dans les classes qui h<>ritent
/**
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\class ModelePDFFactures
\brief Classe m<EFBFBD>re des mod<EFBFBD>les de facture
*/
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class ModelePDFFactures extends FPDF
{
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var $error='';
/**
* \brief Renvoi le dernier message d'erreur de cr<EFBFBD>ation de facture
*/
function pdferror()
{
return $this->error;
}
/**
* \brief Renvoi la liste des mod<EFBFBD>les actifs
* \param db Handler de base
*/
function liste_modeles($db)
{
$liste=array();
$sql ="";
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$resql = $db->query($sql);
if ($resql)
{
$num = $db->num_rows($resql);
$i = 0;
while ($i < $num)
{
$row = $db->fetch_row($resql);
$liste[$row[0]]=$row[1];
$i++;
}
}
else
{
return -1;
}
return $liste;
}
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}
/**
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\class ModeleNumRefFactures
\brief Classe m<EFBFBD>re des mod<EFBFBD>les de num<EFBFBD>rotation des r<EFBFBD>f<EFBFBD>rences de facture
*/
class ModeleNumRefFactures
{
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var $error='';
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/** \brief Renvoi la description par defaut du modele de num<EFBFBD>rotation
* \return string Texte descripif
*/
function info()
{
global $langs;
$langs->load("bills");
return $langs->trans("NoDescription");
}
/** \brief Renvoi un exemple de num<EFBFBD>rotation
* \return string Example
*/
function getExample()
{
global $langs;
$langs->load("bills");
return $langs->trans("NoExample");
}
/** \brief Test si les num<EFBFBD>ros d<EFBFBD>j<EFBFBD> en vigueur dans la base ne provoquent pas de
* de conflits qui empechera cette num<EFBFBD>rotation de fonctionner.
* \return boolean false si conflit, true si ok
*/
function canBeActivated()
{
return true;
}
/** \brief Renvoi prochaine valeur attribu<EFBFBD>e
* \return string Valeur
*/
function getNextValue()
{
global $langs;
return $langs->trans("NotAvailable");
}
}
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/**
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\brief Cr<EFBFBD>e un facture sur disque en fonction du mod<EFBFBD>le de FACTURE_ADDON_PDF
\param db objet base de donn<EFBFBD>e
\param facid id de la facture <EFBFBD> cr<EFBFBD>er
\param message message
\return int 0 si KO, 1 si OK
*/
function facture_pdf_create($db, $facid, $message="")
{
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global $langs;
$langs->load("bills");
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$dir = DOL_DOCUMENT_ROOT . "/includes/modules/facture/";
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if (defined("FACTURE_ADDON_PDF") && FACTURE_ADDON_PDF)
{
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$file = "pdf_".FACTURE_ADDON_PDF.".modules.php";
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$classname = "pdf_".FACTURE_ADDON_PDF;
require_once($dir.$file);
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$obj = new $classname($db);
$obj->message = $message;
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if ( $obj->write_pdf_file($facid) > 0)
{
// Succ<63>s de la cr<63>ation de la facture. On g<>n<EFBFBD>re le fichier meta
facture_meta_create($db, $facid);
// et on supprime l'image correspondant au preview
facture_delete_preview($db, $facid);
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return 1; //TODO A MODIFIER
}
else
{
dolibarr_syslog("Erreur dans facture_pdf_create");
dolibarr_print_error($db,$obj->pdferror());
return 0;
}
}
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else
{
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print $langs->trans("Error")." ".$langs->trans("Error_FACTURE_ADDON_PDF_NotDefined");
return 0;
}
}
/**
\brief Cr<EFBFBD><EFBFBD> un meta fichier <EFBFBD> c<EFBFBD>t<EFBFBD> de la facture sur le disque pour faciliter les recherches en texte plein. Pourquoi ? tout simplement parcequ'en fin d'exercice quand je suis avec mon comptable je n'ai pas de connexion internet "rapide" pour retrouver en 2 secondes une facture non pay<61>e ou compliqu<71>e <20> g<>rer ... avec un rgrep c'est vite fait bien fait [eric seigne]
\param db Objet base de donn<EFBFBD>e
\param facid Id de la facture <EFBFBD> cr<EFBFBD>er
\param message Message
*/
function facture_meta_create($db, $facid, $message="")
{
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global $langs,$conf;
$fac = new Facture($db,"",$facid);
$fac->fetch($facid);
$fac->fetch_client();
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if ($conf->facture->dir_output)
{
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$facref = sanitize_string($fac->ref);
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$dir = $conf->facture->dir_output . "/" . $facref ;
$file = $dir . "/" . $facref . ".meta";
if (! file_exists($dir))
{
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umask(0);
if (! mkdir($dir, 0755))
{
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$this->error=$langs->trans("ErrorCanNotCreateDir",$dir);
return 0;
}
}
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if (file_exists($dir))
{
$nblignes = sizeof($fac->lignes);
$client = $fac->client->nom . " " . $fac->client->adresse . " " . $fac->client->cp . " " . $fac->client->ville;
$meta = "REFERENCE=\"" . $fac->ref . "\"
DATE=\"" . strftime("%d/%m/%Y",$fac->date) . "\"
NB_ITEMS=\"" . $nblignes . "\"
CLIENT=\"" . $client . "\"
TOTAL_HT=\"" . $fac->total_ht . "\"
TOTAL_TTC=\"" . $fac->total_ttc . "\"\n";
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for ($i = 0 ; $i < $nblignes ; $i++) {
//Pour les articles
$meta .= "ITEM_" . $i . "_QUANTITY=\"" . $fac->lignes[$i]->qty . "\"
ITEM_" . $i . "_UNIT_PRICE=\"" . $fac->lignes[$i]->price . "\"
ITEM_" . $i . "_TVA=\"" .$fac->lignes[$i]->tva_taux . "\"
ITEM_" . $i . "_DESCRIPTION=\"" . str_replace("\r\n","",nl2br($fac->lignes[$i]->desc)) . "\"
";
}
}
$fp = fopen ($file,"w");
fputs($fp,$meta);
fclose($fp);
}
}
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/**
\brief Supprime l'image de pr<EFBFBD>visualitation, pour le cas de r<EFBFBD>g<EFBFBD>n<EFBFBD>ration de facture
\param db objet base de donn<EFBFBD>e
\param facid id de la facture <EFBFBD> cr<EFBFBD>er
*/
function facture_delete_preview($db, $facid)
{
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global $langs,$conf;
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$fac = new Facture($db,"",$facid);
$fac->fetch($facid);
$fac->fetch_client();
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if ($conf->facture->dir_output)
{
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$facref = sanitize_string($fac->ref);
$dir = $conf->facture->dir_output . "/" . $facref ;
$file = $dir . "/" . $facref . ".pdf.png";
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if ( file_exists( $file ) && is_writable( $file ) )
{
if ( ! unlink($file) )
{
$this->error=$langs->trans("ErrorFailedToOpenFile",$file);
return 0;
}
}
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}
}
?>