bon-prelevement.class.php

<?php
/* Copyright (C) 2004-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 *
 * 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/bon-prelevement.class.php
   \ingroup    prelevement
   \brief      Fichier de la classe des bons de prlvements
   \version    $Revision$
*/


require_once (DOL_DOCUMENT_ROOT."/facture.class.php");
require_once (DOL_DOCUMENT_ROOT."/societe.class.php");

class BonPrelevement
{
  var $db;

  var $date_echeance;
  var $raison_sociale;
  var $reference_remise;
  var $emetteur_code_guichet;
  var $emetteur_numero_compte;
  var $emetteur_code_etablissement;
  var $total;

  function BonPrelevement($DB, $filename='') 
    {
      $error = 0;
      $this->db = $DB;

      if (strlen($filename))
	{    
	  $this->file = fopen ($filename,"w");
	}
      
      $this->date_echeance = time();
      $this->raison_sociale = "";
      $this->reference_remise = "";

      $this->emetteur_code_guichet = "";
      $this->emetteur_numero_compte = "";
      $this->emetteur_code_etablissement = "";

      $this->factures = array();

      $this->numero_national_emetteur = "";

      $this->methodes_trans = array();

      $this->methodes_trans[0] = "Internet";

      return 1;
    }
  /*
   *
   *
   *
   */
  function AddFacture($facture_id, $client_id, $client_nom, $amount, $code_banque, $code_guichet, $number)
  {
    $result = 0;
    $ligne_id = 0;

    $result = $this->AddLigne($ligne_id, $client_id, $client_nom, 
			      $amount, $code_banque, $code_guichet, $number);
    
    if ($result == 0)
      {	
	if ($ligne_id > 0)
	  {	    
	    $sql = "INSERT INTO ".MAIN_DB_PREFIX."prelevement_facture ";
	    $sql .= " (fk_facture,fk_prelevement_lignes)";
	    $sql .= " VALUES (".$facture_id.",".$ligne_id.")";
	    
	    if ($this->db->query($sql))
	      {      
		$result = 0;	
	      }
	    else
	      {
		$result = -1;
		dolibarr_syslog("BonPrelevement::AddFacture Erreur $result");
	      }
	  }
	else
	  {
	    $result = -2;
	    dolibarr_syslog("BonPrelevement::AddFacture Erreur $result");
	  }
      }
    else
      {
	$result = -3;
	dolibarr_syslog("BonPrelevement::AddFacture Erreur $result");
      }

    return $result;

  }
  /*
   *
   *
   */
  function AddLigne(&$ligne_id, $client_id, $client_nom, $amount, $code_banque, $code_guichet, $number)
  {
    $result = -1;
    $concat = 0;

    if ($concat == 1)
      {
	/*
	 * On aggrge les lignes 
	 */
	$sql = "SELECT rowid FROM  ".MAIN_DB_PREFIX."prelevement_lignes";
	$sql .= " WHERE fk_prelevement_bons".$this->id;
	$sql .= " AND fk_soc       =".$client_id;
	$sql .= " AND code_banque  ='".$code_banque."'";
	$sql .= " AND code_guichet ='".$code_guichet."'";
	$sql .= " AND number       ='".$number."'";

	if ($this->db->query($sql))
	  {
	    $num = $this->db->num_rows();
	  }
	else
	  {
	    $result = -1;
	  }
      }
    else
      {
	/*
	 * Pas de d'agrgation
	 */
	$sql = "INSERT INTO ".MAIN_DB_PREFIX."prelevement_lignes (fk_prelevement_bons";
	$sql .= " , fk_soc , client_nom ";
	$sql .= " , amount";
	$sql .= " , code_banque , code_guichet , number)";

	$sql .= " VALUES (".$this->id;
	$sql .= ",".$client_id.",'".addslashes($client_nom)."'";
	$sql .= ",'".ereg_replace(",",".",$amount)."'";
	$sql .= ", '$code_banque', '$code_guichet', '$number')";

	if ($this->db->query($sql))
	  {
	    $ligne_id = $this->db->last_insert_id(MAIN_DB_PREFIX."prelevement_lignes");
	    $result = 0;
	  }
	else
	  {
	    dolibarr_syslog("BonPrelevement::AddLigne Erreur -2");
	    $result = -2;
	  }

      }

    return $result; 
  }
  /*
   *
   *
   */
  function Fetch($rowid)
  {
    $sql = "SELECT p.rowid, p.ref, p.amount, p.note, p.credite";
    $sql .= ",".$this->db->pdate("p.datec")." as dc";
    $sql .= ",".$this->db->pdate("p.date_trans")." as date_trans";
    $sql .= " , method_trans, fk_user_trans";
    $sql .= ",".$this->db->pdate("p.date_credit")." as date_credit";
    $sql .= " , fk_user_credit";
    $sql .= " , statut";
    $sql .= " FROM ".MAIN_DB_PREFIX."prelevement_bons as p";

    $sql .= " WHERE p.rowid=".$rowid;
      
    $result=$this->db->query($sql);
    if ($result)
      {
	if ($this->db->num_rows($result))
	  {
	    $obj = $this->db->fetch_object();
	    
	    $this->id                 = $obj->rowid;
	    $this->ref                = $obj->ref;
	    $this->amount             = $obj->amount;
	    $this->note               = stripslashes($obj->note);
	    $this->datec              = $obj->dc;
	    $this->credite            = $obj->credite;
	    
	    $this->date_trans         = $obj->date_trans;
	    $this->method_trans       = $obj->method_trans;
	    $this->user_trans         = $obj->fk_user_trans;

	    $this->date_credit        = $obj->date_credit;
	    $this->user_credit        = $obj->fk_user_credit;

	    $this->statut             = $obj->statut;

	    return 0;
	  }
	else
	  {
	    dolibarr_syslog("BonPrelevement::Fetch Erreur aucune ligne retourne");
	    return -1;
	  }
      }
    else
      {
	dolibarr_syslog("BonPrelevement::Fetch Erreur ");
	dolibarr_syslog($sql);
	return -2;
      }
  }
  /**
   *
   *
   */
  function set_credite()
  {
    $error == 0;

    if ($this->db->begin())
      {
	$sql = " UPDATE ".MAIN_DB_PREFIX."prelevement_bons ";
	$sql .= " SET credite = 1";
	$sql .= " WHERE rowid=".$this->id;
      
	$result=$this->db->query($sql);
	if (! $result)
	  {
	    dolibarr_syslog("bon-prelevement::set_credite Erreur 1");
	    $error++;
	  }

	if ($error == 0)
	  {
	    /**
	     *
	     *
	     *
	     */
	    $facs = array();
	    $facs = $this->_get_list_factures();
	    
	    for ($i = 0 ; $i < sizeof($facs) ; $i++)
	      {	    
		$fac = new Facture($this->db);
		
		/* Tag la facture comme impaye */
		dolibarr_syslog("BonPrelevement::set_credite set_payed fac ".$facs[$i]);
		$fac->set_payed($facs[$i]);
	      }
	  }

	if ($error == 0)
	  {
	    
	    $sql = " UPDATE ".MAIN_DB_PREFIX."prelevement_lignes ";
	    $sql .= " SET statut  = 2";
	    $sql .= " WHERE fk_prelevement_bons=".$this->id;
	    
	    if (! $this->db->query($sql))
	      {
		dolibarr_syslog("BonPrelevement::set_infocredit Erreur 1");
		$error++;
	      }
	  }

	/*
	 * Fin de la procdure
	 *
	 */
	if ($error == 0)
	  {
	    $this->db->commit();
	    return 0;
	  }
	else
	  {

	    $this->db->rollback();
	    dolibarr_syslog("BonPrelevement::set_credite ROLLBACK ");

	    return -1;
	  }
	
	
      }
    else
      {
	
	dolibarr_syslog("BonPrelevement::set_credite Ouverture transaction SQL impossible ");
	return -2;
      }
  }
  /**
   *
   *
   */
  function set_infocredit($user, $date)
  {
    $error == 0;

    if ($this->db->begin())
      {
	$sql = " UPDATE ".MAIN_DB_PREFIX."prelevement_bons ";
	$sql .= " SET fk_user_credit = ".$user->id;
	$sql .= " , statut = 2";
	$sql .= " , date_credit='".$this->db->idate($date)."'";
	$sql .= " WHERE rowid=".$this->id;
      	$sql .= " AND statut = 1";

	if (! $this->db->query($sql))
	  {
	    dolibarr_syslog("BonPrelevement::set_infocredit Erreur 1");
	    $error++;
	  }

	/*
	 * Fin de la procdure
	 *
	 */
	if ($error == 0)
	  {
	    $this->db->commit();
	    return 0;
	  }
	else
	  {

	    $this->db->rollback();
	    dolibarr_syslog("bon-prelevment::set_infotrans ROLLBACK ");

	    return -1;
	  }		
      }
    else
      {
	
	dolibarr_syslog("bon-prelevement::set_infocredit Ouverture transaction SQL impossible ");
	return -2;
      }
  }
  /**
   *
   *
   */
  function set_infotrans($user, $date, $method)
  {
    $error == 0;

    if ($this->db->begin())
      {

	$sql = " UPDATE ".MAIN_DB_PREFIX."prelevement_bons ";
	$sql .= " SET fk_user_trans = ".$user->id;
	$sql .= " , date_trans='".$this->db->idate($date)."'";
	$sql .= " , method_trans=".$method;
	$sql .= " , statut = 1";
	$sql .= " WHERE rowid=".$this->id;
      	$sql .= " AND statut = 0";
      
	if ($this->db->query($sql))
	  {
	    // Appel des triggers
	    include_once(DOL_DOCUMENT_ROOT . "/interfaces.class.php");
	    $interface = new Interfaces($this->db);
	    $ret=$interface->run_triggers('STANDINGORDER_TRANS',$this,$user,$lang,$conf);
	    // Fin appel triggers
	  }
	else
	  {
	    dolibarr_syslog("bon-prelevement::set_infotrans Erreur 1");
	    dolibarr_syslog($this->db->error());
	    $error++;
	  }

	/*
	 * Fin de la procdure
	 *
	 */
	if ($error == 0)
	  {
	    $this->db->commit();
	    return 0;
	  }
	else
	  {
	    $this->db->rollback();
	    dolibarr_syslog("BonPrelevement::set_infotrans ROLLBACK ");

	    return -1;
	  }		
      }
    else
      {
	
	dolibarr_syslog("BonPrelevement::set_infotrans Ouverture transaction SQL impossible ");
	return -2;
      }
  }

  /**
   *    \brief      Recupre la liste des factures concernes
   *    \param      rowid       id de la facture a rcuprer
   *    \param      societe_id  id de societe
   */
  function _get_list_factures()
    {
      $arr = array();
      /*
       * Renvoie toutes les factures prsente
       * dans un bon de prlvement
       */

      $sql = "SELECT fk_facture";
      $sql .= " FROM ".MAIN_DB_PREFIX."prelevement_bons as p";
      $sql .= " , ".MAIN_DB_PREFIX."prelevement_lignes as pl";
      $sql .= " , ".MAIN_DB_PREFIX."prelevement_facture as pf";      
      $sql .= " WHERE pf.fk_prelevement_lignes = pl.rowid";
      $sql .= " AND pl.fk_prelevement_bons = p.rowid";
      $sql .= " AND p.rowid=".$this->id;
      
      $resql=$this->db->query($sql);
      if ($resql)
	{
	  $num = $this->db->num_rows($resql);

	  if ($num)
	    {
	      $i = 0;
	      while ($i < $num)
		{
		  $row = $this->db->fetch_row($resql);
		  $arr[$i] = $row[0];
		  $i++;
		}
	    }
	  $this->db->free($resql);
	}
      else
	{
	  dolibarr_syslog("Bon-Prelevement::_get_list_factures Erreur");
	}

      return $arr;
    }

  /**
   *
   *
   */
  function SommeAPrelever()
  {  
    $sql = "SELECT sum(f.total_ttc)";
    $sql .= " FROM ".MAIN_DB_PREFIX."facture as f";
    $sql .= " , ".MAIN_DB_PREFIX."prelevement_facture_demande as pfd";
    
    $sql .= " WHERE f.fk_statut = 1";
    $sql .= " AND f.rowid = pfd.fk_facture";
    $sql .= " AND f.paye = 0";
    $sql .= " AND pfd.traite = 0";
    $sql .= " AND f.total_ttc > 0";
    $sql .= " AND f.fk_mode_reglement = 3";
    
    $resql = $this->db->query($sql);
    
    if ( $resql )
      {
	$row = $this->db->fetch_row($resql);
	    
	return $row[0];
	    
	$this->db->free($resql);
      }
    else
      {
	$error = 1;
	dolibarr_syslog("BonPrelevement::SommeAPrelever Erreur -1");
	dolibarr_syslog($this->db->error());
      }
  }
  /*
   *
   *
   */
  function NbFactureAPrelever($banque=0,$agence=0)
  {  
    $sql = "SELECT count(f.total_ttc)";
    $sql .= " FROM ".MAIN_DB_PREFIX."facture as f";
    $sql .= " , ".MAIN_DB_PREFIX."prelevement_facture_demande as pfd";
    $sql .= " , ".MAIN_DB_PREFIX."societe_rib as sr";

    $sql .= " WHERE f.fk_statut = 1";
    $sql .= " AND f.rowid = pfd.fk_facture";
    $sql .= " AND f.fk_soc = sr.fk_soc";
    $sql .= " AND f.paye = 0";
    $sql .= " AND pfd.traite = 0";
    $sql .= " AND f.total_ttc > 0";
    $sql .= " AND f.fk_mode_reglement = 3";
    
    if ($banque == 1)
      {
	$sql .= " AND sr.code_banque = '".PRELEVEMENT_CODE_BANQUE."'";
      }

    if ($agence == 1)
      {
	$sql .= " AND sr.code_guichet = '".PRELEVEMENT_CODE_GUICHET."'";
      }

    $resql = $this->db->query($sql);
    
    if ( $resql )
      {
	$row = $this->db->fetch_row($resql);
	    
	return $row[0];
	    
	$this->db->free($resql);
      }
    else
      {
	$error = 1;
	dolibarr_syslog("BonPrelevement::SommeAPrelever Erreur -1");
	dolibarr_syslog($this->db->error());
      }
  }
  /*
   *
   *
   */
  function Create($banque=0, $guichet=0)
  {
    dolibarr_syslog("BonPrelevement::Create");

    require_once (DOL_DOCUMENT_ROOT."/bon-prelevement.class.php");
    require_once (DOL_DOCUMENT_ROOT."/facture.class.php");
    require_once (DOL_DOCUMENT_ROOT."/societe.class.php");
    require_once (DOL_DOCUMENT_ROOT."/paiement.class.php");
    require_once (DOL_DOCUMENT_ROOT."/lib/dolibarrmail.class.php");
    
    $error = 0;

    $datetimeprev = time();

    $month = strftime("%m", $datetimeprev);
    $year = strftime("%Y", $datetimeprev);
    
    $user = new user($this->db, PRELEVEMENT_USER);
    
    /*
     *
     * Lectures des factures
     *
     */
    
    $factures = array();
    $factures_prev = array();
    
    if (!$error)
      {
	
	$sql = "SELECT f.rowid, pfd.rowid as pfdrowid, f.fk_soc";
	$sql .= ", pfd.code_banque, pfd.code_guichet, pfd.number, pfd.cle_rib";
	$sql .= ", pfd.amount";
	$sql .= ", s.nom";
	$sql .= " FROM ".MAIN_DB_PREFIX."facture as f";
	$sql .= " , ".MAIN_DB_PREFIX."societe as s";
	$sql .= " , ".MAIN_DB_PREFIX."prelevement_facture_demande as pfd";
	$sql .= " , ".MAIN_DB_PREFIX."societe_rib as sr";
	
	$sql .= " WHERE f.rowid = pfd.fk_facture";
	$sql .= " AND s.idp = f.fk_soc";
	$sql .= " AND s.idp = sr.fk_soc";
	$sql .= " AND f.fk_statut = 1";
	$sql .= " AND f.paye = 0";
	$sql .= " AND pfd.traite = 0";
	$sql .= " AND f.total_ttc > 0";
	$sql .= " AND f.fk_mode_reglement = 3";

	if ($banque == 1)
	  {
	    $sql .= " AND sr.code_banque = '".PRELEVEMENT_CODE_BANQUE."'";
	  }
	
	if ($agence == 1)
	  {
	    $sql .= " AND sr.code_guichet = '".PRELEVEMENT_CODE_GUICHET."'";
	  }
	
	$resql = $this->db->query($sql);

	if ( $resql)
	  {
	    $num = $this->db->num_rows($resql);
	    $i = 0;
	    
	    while ($i < $num)
	      {
		$row = $this->db->fetch_row($resql);		
		$factures[$i] = $row;		
		$i++;
	      }            
	    $this->db->free($resql);
	    dolibarr_syslog("$i factures  prlever");
	  }
	else
	  {
	    $error = 1;
	    dolibarr_syslog("Erreur -1");
	    dolibarr_syslog($this->db->error());
	  }
      }
    
    /*
     *
     * Verif des clients
     *
     */
    
    if (!$error)
      {
	/*
	 * Vrification des RIB
	 *
	 */
	$i = 0;
	dolibarr_syslog("Dbut vrification des RIB");
	
	if (sizeof($factures) > 0)
	  {      
	    foreach ($factures as $fac)
	      {
		$fact = new Facture($this->db);
		
		if ($fact->fetch($fac[0]) == 1)
		  {
		    $soc = new Societe($this->db);
		    if ($soc->fetch($fact->socidp) == 1)
		      {
			if ($soc->verif_rib() == 1)
			  {
			    $factures_prev[$i] = $fac;
			    /* second tableau necessaire pour bon-prelevement */
			    $factures_prev_id[$i] = $fac[0];
			    $i++;
			  }
			else
			  {
			    dolibarr_syslog("Erreur de RIB societe $fact->socidp $soc->nom");
			  }
		      }
		    else
		      {
			dolibarr_syslog("Impossible de lire la socit");
		      }
		  }
		else
		  {
		    dolibarr_syslog("Impossible de lire la facture");
		  }
	      }
	  }
	else
	  {
	    dolibarr_syslog("Aucune factures a traiter");
	  }
      }
    
    /*
     *
     *
     *
     */
    
    dolibarr_syslog(sizeof($factures_prev)." factures seront prleves");
    
    if (sizeof($factures_prev) > 0)
      {
	/*
	 * Ouverture de la transaction
	 *
	 */
	
	if (!$this->db->query("BEGIN"))
	  {
	    $error++;
	  } 
	
	/*
	 * Traitements
	 *
	 */
	
	if (!$error)
	  {
	    $ref = "T".substr($year,-2).$month;
	    
	    /*
	     *
	     *
	     */
	    $sql = "SELECT count(*) FROM ".MAIN_DB_PREFIX."prelevement_bons";
	    $sql .= " WHERE ref LIKE '$ref%'";
	    
	    $resql = $this->db->query($sql);

	    if ($resql)
	      {      
		$row = $this->db->fetch_row($resql);
	      }
	    else
	      {
		$error++;
		dolibarr_syslog("Erreur recherche reference");
	      }
	    
	    $ref = $ref . substr("00".($row[0]+1), -2);
	    
	    $filebonprev = $ref;
	    
	    /*
	     * Creation du bon de prelevement
	     *
	     */
	    
	    $sql = "INSERT INTO ".MAIN_DB_PREFIX."prelevement_bons (ref,datec)";
	    $sql .= " VALUES ('".$ref."',now())";
	    
	    $resql = $this->db->query($sql);

	    if ($resql)
	      {      
		$prev_id = $this->db->last_insert_id(MAIN_DB_PREFIX."prelevement_bons");
		
		$bonprev = new BonPrelevement($this->db, DOL_DATA_ROOT."/prelevement/bon/".$filebonprev);
		$bonprev->id = $prev_id;
	      }
	    else
	      {
		$error++;
		dolibarr_syslog("Erreur cration du bon de prelevement");
	      }
	    
	  }
	
	/*
	 *
	 *
	 *
	 */
	if (!$error)
	  {      
	    dolibarr_syslog("Dbut gnration des paiements");
	    dolibarr_syslog("Nombre de factures ".sizeof($factures_prev));
	    
	    if (sizeof($factures_prev) > 0)
	      {
		foreach ($factures_prev as $fac)
		  {
		    $fact = new Facture($this->db);
		    $fact->fetch($fac[0]);
		    
		    $pai = new Paiement($this->db);
		    
		    $pai->amounts = array();
		    $pai->amounts[$fac[0]] = $fact->total_ttc;
		    $pai->datepaye = $this->db->idate($datetimeprev);
		    $pai->paiementid = 3; // prlvement
		    $pai->num_paiement = $ref;
		    
		    if ($pai->create($user, 1) == -1)  // on appelle en no_commit
		      {
			$error++;
			dolibarr_syslog("Erreur creation paiement facture ".$fac[0]);
		      }
		    else
		      {
			/* 
			 * Validation du paiement 
			 */
			$pai->valide();
			
			/*
			 * Ajout d'une ligne de prlvement
			 *
			 *
			 * $fac[3] : banque 
			 * $fac[4] : guichet
			 * $fac[5] : number
			 * $fac[6] : cle rib
			 * $fac[7] : amount
			 * $fac[8] : client nom
			 * $fac[2] : client id
			 */
			
			$ri = $bonprev->AddFacture($fac[0], $fac[2], $fac[8], $fac[7], 
						   $fac[3], $fac[4], $fac[5], $fac[6]); 
			if ($ri <> 0)
			  {
			    $error++;
			  }
			
			/*
			 * Mise  jour des demandes
			 *
			 */
			$sql = "UPDATE ".MAIN_DB_PREFIX."prelevement_facture_demande";
			$sql .= " SET traite = 1";
			$sql .= ", date_traite=now()";
			$sql .= ", fk_prelevement_bons = ".$prev_id;
			$sql .= " WHERE rowid=".$fac[1];
			
			if ($this->db->query($sql))
			  {      
			    
			  }
			else
			  {
			    $error++;
			    dolibarr_syslog("Erreur mise a jour des demandes");
			    dolibarr_syslog($this->db->error());
			  }
			
		      }
		  }
	      }
	    
	    dolibarr_syslog("Fin des paiements");
	  }
	
	if (!$error)
	  {
	    /*
	     * Bon de Prelevement
	     *
	     *
	     */
	    
	    dolibarr_syslog("Debut prelevement");
	    dolibarr_syslog("Nombre de factures ".sizeof($factures_prev));
	    
	    if (sizeof($factures_prev) > 0)
	      {
		$bonprev->date_echeance = $datetimeprev;      
		$bonprev->reference_remise = $ref;
		
		
		$bonprev->numero_national_emetteur = PRELEVEMENT_NUMERO_NATIONAL_EMETTEUR;
		$bonprev->raison_sociale = PRELEVEMENT_RAISON_SOCIALE; 
		
		$bonprev->emetteur_code_etablissement = PRELEVEMENT_CODE_BANQUE;
		$bonprev->emetteur_code_guichet       = PRELEVEMENT_CODE_GUICHET;
		$bonprev->emetteur_numero_compte      = PRELEVEMENT_NUMERO_COMPTE;
		
		
		$bonprev->factures = $factures_prev_id;
		
		$bonprev->generate();  
	      }
	    dolibarr_syslog( $filebonprev ) ;
	    dolibarr_syslog("Fin prelevement");
	  }
	
	/*
	 * Mise  jour du total
	 *
	 */
	
	$sql = "UPDATE ".MAIN_DB_PREFIX."prelevement_bons";
	$sql .= " SET amount = ".ereg_replace(",",".",$bonprev->total);
	$sql .= " WHERE rowid = ".$prev_id;
	
	if (!$this->db->query($sql))
	  {
	    $error++;
	    dolibarr_syslog("Erreur mise  jour du total");
	    dolibarr_syslog($sql);
	  }
	
	/*
	 * Rollback ou Commit
	 *
	 */
	if (!$error)
	  {
	    $this->db->query("COMMIT");
	    dolibarr_syslog("COMMIT");
	  }
	else
	  {
	    $this->db->query("ROLLBAK");
	    dolibarr_syslog("ROLLBACK");
	  }
      }   
  }
  
  

  /** 
   * Gnration d'un bon de prlvement
   *
   */
  function Generate()
  {
    $result = -1;
    /*
     * En-tete Emetteur
     */

    $this->EnregEmetteur();

    /*
     * Lignes
     */
    $this->total = 0;

    $sql = "SELECT rowid, client_nom, code_banque, code_guichet, number, amount";
    $sql .= " FROM ".MAIN_DB_PREFIX."prelevement_lignes";
    $sql .= " WHERE fk_prelevement_bons = ".$this->id;

    $i = 0;

    if ($this->db->query($sql))
      {
	$num = $this->db->num_rows();

	while ($i < $num)
	  {
	    $row = $this->db->fetch_row();

	    $this->EnregDestinataire($row[0], 
				     $row[1], 
				     $row[2], 
				     $row[3], 
				     $row[4], 
				     $row[5]);

	    $this->total = $this->total + $row[5];

	    $i++;
	  }
      }
    else
      {
	$result = -2;
      }
    /*
    $nbfactures = sizeof($this->factures);
    for ($i = 0 ; $i < $nbfactures ; $i++)
      {
	$fac = new Facture($this->db);
	$fac->fetch($this->factures[$i]);
	$fac->fetch_client();
	$fac->client->rib();
	if ($fac->client->bank_account->verif()) {
	    $this->total = $this->total + $fac->total_ttc;
	    $this->EnregDestinataire($fac);
	  }else{
	    print $fac->client->bank_account->error_message;
	    print $fac->client->nom; }
      }
    */

    /*
     * Pied de page total
     */

    $this->EnregTotal($this->total);

    fclose($this->file);

    return $result;
  }


  /*
   * Enregistrements destinataires