fournisseur.facture.class.php

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<?php
/* Copyright (C) 2002-2004  Rodolphe Quiedeville  <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2012  Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2004   Christophe Combelles  <ccomb@free.fr>
 * Copyright (C) 2005   Marc Barilley     <marc@ocebo.com>
 * Copyright (C) 2005-2012  Regis Houssin     <regis.houssin@inodbox.com>
 * Copyright (C) 2010-2020  Juanjo Menent     <jmenent@2byte.es>
 * Copyright (C) 2013-2019  Philippe Grand      <philippe.grand@atoo-net.com>
 * Copyright (C) 2013   Florian Henry     <florian.henry@open-concept.pro>
 * Copyright (C) 2014-2016  Marcos García     <marcosgdf@gmail.com>
 * Copyright (C) 2015   Bahfir Abbes      <bafbes@gmail.com>
 * Copyright (C) 2015-2019  Ferran Marcet     <fmarcet@2byte.es>
 * Copyright (C) 2016   Alexandre Spangaro    <aspangaro@open-dsi.fr>
 * Copyright (C) 2018       Nicolas ZABOURI     <info@inovea-conseil.com>
 * Copyright (C) 2018-2020  Frédéric France         <frederic.france@netlogic.fr>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

require_once DOL_DOCUMENT_ROOT.'/core/class/commoninvoice.class.php';
require_once DOL_DOCUMENT_ROOT.'/multicurrency/class/multicurrency.class.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';

if (!empty($conf->accounting->enabled)) require_once DOL_DOCUMENT_ROOT.'/core/class/html.formaccounting.class.php';
if (!empty($conf->accounting->enabled)) require_once DOL_DOCUMENT_ROOT.'/accountancy/class/accountingaccount.class.php';

class FactureFournisseur extends CommonInvoice
{
  public $element = 'invoice_supplier';

  public $table_element = 'facture_fourn';

  public $table_element_line = 'facture_fourn_det';

  public $fk_element = 'fk_facture_fourn';

  public $picto = 'supplier_invoice';

  public $ismultientitymanaged = 1;

  public $restrictiononfksoc = 1;

  protected $table_ref_field = 'ref';

  public $rowid;

  public $ref;

  public $ref_supplier;

  public $label;

  public $socid;

  //Check constants for types
  public $type = self::TYPE_STANDARD;

  public $statut;

  public $paye;

  public $author;

  public $datec;

  public $tms;

  public $date;

  public $date_echeance;

  public $amount = 0;
  public $remise = 0;
  public $tva = 0;
  public $localtax1;
  public $localtax2;
  public $total_ht = 0;
  public $total_tva = 0;
  public $total_localtax1 = 0;
  public $total_localtax2 = 0;
  public $total_ttc = 0;

  public $note;

  public $note_private;
  public $note_public;
  public $propalid;

  public $cond_reglement_id;
  public $cond_reglement_code;
  public $cond_reglement_label;
  public $cond_reglement_doc;

  public $fk_account;

  public $mode_reglement_id;
  public $mode_reglement_code;

  public $extraparams = array();

  public $lines = array();

  public $fournisseur;

  // Multicurrency
  public $fk_multicurrency;

  public $multicurrency_code;
  public $multicurrency_tx;
  public $multicurrency_total_ht;
  public $multicurrency_total_tva;
  public $multicurrency_total_ttc;

  public $fk_facture_source;


  public $fields = array(
    'rowid' =>array('type'=>'integer', 'label'=>'TechnicalID', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>10),
    'ref' =>array('type'=>'varchar(255)', 'label'=>'Ref', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'showoncombobox'=>1, 'position'=>15),
    'ref_supplier' =>array('type'=>'varchar(255)', 'label'=>'RefSupplier', 'enabled'=>1, 'visible'=>-1, 'position'=>20),
    'entity' =>array('type'=>'integer', 'label'=>'Entity', 'default'=>1, 'enabled'=>1, 'visible'=>-2, 'notnull'=>1, 'position'=>25, 'index'=>1),
    'ref_ext' =>array('type'=>'varchar(255)', 'label'=>'RefExt', 'enabled'=>1, 'visible'=>0, 'position'=>30),
    'type' =>array('type'=>'smallint(6)', 'label'=>'Type', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>35),
    'fk_soc' =>array('type'=>'integer:Societe:societe/class/societe.class.php', 'label'=>'ThirdParty', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>40),
    'datec' =>array('type'=>'datetime', 'label'=>'DateCreation', 'enabled'=>1, 'visible'=>-1, 'position'=>45),
    'datef' =>array('type'=>'date', 'label'=>'Date', 'enabled'=>1, 'visible'=>-1, 'position'=>50),
    'tms' =>array('type'=>'timestamp', 'label'=>'DateModification', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>55),
    'libelle' =>array('type'=>'varchar(255)', 'label'=>'Label', 'enabled'=>1, 'visible'=>-1, 'position'=>60),
    'paye' =>array('type'=>'smallint(6)', 'label'=>'Paye', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>65),
    'amount' =>array('type'=>'double(24,8)', 'label'=>'Amount', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>70),
    'remise' =>array('type'=>'double(24,8)', 'label'=>'Discount', 'enabled'=>1, 'visible'=>-1, 'position'=>75),
    'close_code' =>array('type'=>'varchar(16)', 'label'=>'CloseCode', 'enabled'=>1, 'visible'=>-1, 'position'=>80),
    'close_note' =>array('type'=>'varchar(128)', 'label'=>'CloseNote', 'enabled'=>1, 'visible'=>-1, 'position'=>85),
    'tva' =>array('type'=>'double(24,8)', 'label'=>'Tva', 'enabled'=>1, 'visible'=>-1, 'position'=>90),
    'localtax1' =>array('type'=>'double(24,8)', 'label'=>'Localtax1', 'enabled'=>1, 'visible'=>-1, 'position'=>95),
    'localtax2' =>array('type'=>'double(24,8)', 'label'=>'Localtax2', 'enabled'=>1, 'visible'=>-1, 'position'=>100),
    'total_ht' =>array('type'=>'double(24,8)', 'label'=>'TotalHT', 'enabled'=>1, 'visible'=>-1, 'position'=>105),
    'total_tva' =>array('type'=>'double(24,8)', 'label'=>'TotalVAT', 'enabled'=>1, 'visible'=>-1, 'position'=>110),
    'total_ttc' =>array('type'=>'double(24,8)', 'label'=>'TotalTTC', 'enabled'=>1, 'visible'=>-1, 'position'=>115),
    'fk_user_author' =>array('type'=>'integer:User:user/class/user.class.php', 'label'=>'UserAuthor', 'enabled'=>1, 'visible'=>-1, 'position'=>125),
    'fk_user_modif' =>array('type'=>'integer:User:user/class/user.class.php', 'label'=>'UserModif', 'enabled'=>1, 'visible'=>-2, 'notnull'=>-1, 'position'=>130),
    'fk_user_valid' =>array('type'=>'integer:User:user/class/user.class.php', 'label'=>'UserValidation', 'enabled'=>1, 'visible'=>-1, 'position'=>135),
    'fk_facture_source' =>array('type'=>'integer', 'label'=>'Fk facture source', 'enabled'=>1, 'visible'=>-1, 'position'=>140),
    'fk_projet' =>array('type'=>'integer:Project:projet/class/project.class.php:1:fk_statut=1', 'label'=>'Project', 'enabled'=>1, 'visible'=>-1, 'position'=>145),
    'fk_account' =>array('type'=>'integer', 'label'=>'Account', 'enabled'=>1, 'visible'=>-1, 'position'=>150),
    'fk_cond_reglement' =>array('type'=>'integer', 'label'=>'PaymentTerm', 'enabled'=>1, 'visible'=>-1, 'position'=>155),
    'fk_mode_reglement' =>array('type'=>'integer', 'label'=>'PaymentMode', 'enabled'=>1, 'visible'=>-1, 'position'=>160),
    'date_lim_reglement' =>array('type'=>'date', 'label'=>'DateLimReglement', 'enabled'=>1, 'visible'=>-1, 'position'=>165),
    'note_private' =>array('type'=>'text', 'label'=>'NotePublic', 'enabled'=>1, 'visible'=>0, 'position'=>170),
    'note_public' =>array('type'=>'text', 'label'=>'NotePrivate', 'enabled'=>1, 'visible'=>0, 'position'=>175),
    'model_pdf' =>array('type'=>'varchar(255)', 'label'=>'ModelPdf', 'enabled'=>1, 'visible'=>0, 'position'=>180),
    'extraparams' =>array('type'=>'varchar(255)', 'label'=>'Extraparams', 'enabled'=>1, 'visible'=>-1, 'position'=>190),
    'fk_incoterms' =>array('type'=>'integer', 'label'=>'IncotermCode', 'enabled'=>1, 'visible'=>-1, 'position'=>195),
    'location_incoterms' =>array('type'=>'varchar(255)', 'label'=>'IncotermLocation', 'enabled'=>1, 'visible'=>-1, 'position'=>200),
    'fk_multicurrency' =>array('type'=>'integer', 'label'=>'MulticurrencyId', 'enabled'=>1, 'visible'=>-1, 'position'=>205),
    'multicurrency_code' =>array('type'=>'varchar(255)', 'label'=>'MulticurrencyCode', 'enabled'=>1, 'visible'=>-1, 'position'=>210),
    'multicurrency_tx' =>array('type'=>'double(24,8)', 'label'=>'MulticurrencyRate', 'enabled'=>1, 'visible'=>-1, 'position'=>215),
    'multicurrency_total_ht' =>array('type'=>'double(24,8)', 'label'=>'MulticurrencyTotalHT', 'enabled'=>1, 'visible'=>-1, 'position'=>220),
    'multicurrency_total_tva' =>array('type'=>'double(24,8)', 'label'=>'MulticurrencyTotalVAT', 'enabled'=>1, 'visible'=>-1, 'position'=>225),
    'multicurrency_total_ttc' =>array('type'=>'double(24,8)', 'label'=>'MulticurrencyTotalTTC', 'enabled'=>1, 'visible'=>-1, 'position'=>230),
    'date_pointoftax' =>array('type'=>'date', 'label'=>'Date pointoftax', 'enabled'=>1, 'visible'=>-1, 'position'=>235),
    'date_valid' =>array('type'=>'date', 'label'=>'DateValidation', 'enabled'=>1, 'visible'=>-1, 'position'=>240),
    'last_main_doc' =>array('type'=>'varchar(255)', 'label'=>'Last main doc', 'enabled'=>1, 'visible'=>-1, 'position'=>245),
    'fk_statut' =>array('type'=>'smallint(6)', 'label'=>'Status', 'enabled'=>1, 'visible'=>-1, 'notnull'=>1, 'position'=>500),
    'import_key' =>array('type'=>'varchar(14)', 'label'=>'ImportId', 'enabled'=>1, 'visible'=>-2, 'position'=>900),
  );


  const TYPE_STANDARD = 0;

  const TYPE_REPLACEMENT = 1;

  const TYPE_CREDIT_NOTE = 2;

  const TYPE_DEPOSIT = 3;

  const STATUS_DRAFT = 0;

  const STATUS_VALIDATED = 1;

  const STATUS_CLOSED = 2;

  const STATUS_ABANDONED = 3;

  const CLOSECODE_DISCOUNTVAT = 'discount_vat';
  const CLOSECODE_BADCREDIT = 'badsupplier';
  const CLOSECODE_ABANDONED = 'abandon';
  const CLOSECODE_REPLACED = 'replaced';

  public function __construct($db)
  {
    $this->db = $db;
  }

  public function create($user)
  {
    global $langs, $conf, $hookmanager;

    $error = 0;
    $now = dol_now();

    // Clean parameters
    if (isset($this->ref_supplier)) $this->ref_supplier = trim($this->ref_supplier);
    if (empty($this->type)) $this->type = self::TYPE_STANDARD;
    if (empty($this->date)) $this->date = $now;

    $socid = $this->socid;
    $ref_supplier = $this->ref_supplier;
    $amount = $this->amount;
    $remise = $this->remise;

    // Multicurrency (test on $this->multicurrency_tx because we should take the default rate only if not using origin rate)
    if (!empty($this->multicurrency_code) && empty($this->multicurrency_tx)) list($this->fk_multicurrency, $this->multicurrency_tx) = MultiCurrency::getIdAndTxFromCode($this->db, $this->multicurrency_code, $this->date);
    else $this->fk_multicurrency = MultiCurrency::getIdFromCode($this->db, $this->multicurrency_code);
    if (empty($this->fk_multicurrency))
    {
      $this->multicurrency_code = $conf->currency;
      $this->fk_multicurrency = 0;
      $this->multicurrency_tx = 1;
    }

    $this->db->begin();

    if (!$remise) $remise = 0;

    $sql = "INSERT INTO ".MAIN_DB_PREFIX."facture_fourn (";
    $sql .= "ref";
    $sql .= ", ref_supplier";
    $sql .= ", entity";
    $sql .= ", type";
    $sql .= ", libelle";
    $sql .= ", fk_soc";
    $sql .= ", datec";
    $sql .= ", datef";
    $sql .= ", fk_projet";
    $sql .= ", fk_cond_reglement";
    $sql .= ", fk_mode_reglement";
    $sql .= ", fk_account";
    $sql .= ", note_private";
    $sql .= ", note_public";
    $sql .= ", fk_user_author";
    $sql .= ", date_lim_reglement";
    $sql .= ", fk_incoterms, location_incoterms";
    $sql .= ", fk_multicurrency";
    $sql .= ", multicurrency_code";
    $sql .= ", multicurrency_tx";
    $sql .= ", fk_facture_source";
    $sql .= ")";
    $sql .= " VALUES (";
    $sql .= "'(PROV)'";
    $sql .= ", '".$this->db->escape($this->ref_supplier)."'";
    $sql .= ", ".$conf->entity;
    $sql .= ", '".$this->db->escape($this->type)."'";
    $sql .= ", '".$this->db->escape(isset($this->label) ? $this->label : (isset($this->libelle) ? $this->libelle : ''))."'";
    $sql .= ", ".$this->socid;
    $sql .= ", '".$this->db->idate($now)."'";
    $sql .= ", '".$this->db->idate($this->date)."'";
    $sql .= ", ".($this->fk_project > 0 ? $this->fk_project : "null");
    $sql .= ", ".($this->cond_reglement_id > 0 ? $this->cond_reglement_id : "null");
    $sql .= ", ".($this->mode_reglement_id > 0 ? $this->mode_reglement_id : "null");
    $sql .= ", ".($this->fk_account > 0 ? $this->fk_account : 'NULL');
    $sql .= ", '".$this->db->escape($this->note_private)."'";
    $sql .= ", '".$this->db->escape($this->note_public)."'";
    $sql .= ", ".$user->id.",";
    $sql .= $this->date_echeance != '' ? "'".$this->db->idate($this->date_echeance)."'" : "null";
    $sql .= ", ".(int) $this->fk_incoterms;
    $sql .= ", '".$this->db->escape($this->location_incoterms)."'";
    $sql .= ", ".(int) $this->fk_multicurrency;
    $sql .= ", '".$this->db->escape($this->multicurrency_code)."'";
    $sql .= ", ".(double) $this->multicurrency_tx;
    $sql .= ", ".(isset($this->fk_facture_source) ? $this->fk_facture_source : "NULL");
    $sql .= ")";

    dol_syslog(get_class($this)."::create", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      $this->id = $this->db->last_insert_id(MAIN_DB_PREFIX.'facture_fourn');

      // Update ref with new one
      $this->ref = '(PROV'.$this->id.')';
      $sql = 'UPDATE '.MAIN_DB_PREFIX."facture_fourn SET ref='".$this->db->escape($this->ref)."' WHERE rowid=".$this->id;

      dol_syslog(get_class($this)."::create", LOG_DEBUG);
      $resql = $this->db->query($sql);
      if (!$resql) $error++;

      if (!empty($this->linkedObjectsIds) && empty($this->linked_objects))  // To use new linkedObjectsIds instead of old linked_objects
      {
        $this->linked_objects = $this->linkedObjectsIds; // TODO Replace linked_objects with linkedObjectsIds
      }

      // Add object linked
      if (!$error && $this->id && !empty($this->linked_objects) && is_array($this->linked_objects))
      {
        foreach ($this->linked_objects as $origin => $tmp_origin_id)
        {
          if (is_array($tmp_origin_id))       // New behaviour, if linked_object can have several links per type, so is something like array('contract'=>array(id1, id2, ...))
          {
            foreach ($tmp_origin_id as $origin_id)
            {
              $ret = $this->add_object_linked($origin, $origin_id);
              if (!$ret)
              {
                dol_print_error($this->db);
                $error++;
              }
            }
          } else // Old behaviour, if linked_object has only one link per type, so is something like array('contract'=>id1))
          {
            $origin_id = $tmp_origin_id;
            $ret = $this->add_object_linked($origin, $origin_id);
            if (!$ret)
            {
              dol_print_error($this->db);
              $error++;
            }
          }
        }
      }

      if (count($this->lines) && is_object($this->lines[0]))  // If this->lines is array of InvoiceLines (preferred mode)
      {
        dol_syslog("There is ".count($this->lines)." lines that are invoice lines objects");
        foreach ($this->lines as $i => $val)
        {
          $sql = 'INSERT INTO '.MAIN_DB_PREFIX.'facture_fourn_det (fk_facture_fourn, special_code)';
          $sql .= ' VALUES ('.$this->id.','.intval($this->lines[$i]->special_code).')';

          $resql_insert = $this->db->query($sql);
          if ($resql_insert)
          {
            $idligne = $this->db->last_insert_id(MAIN_DB_PREFIX.'facture_fourn_det');

            $this->updateline(
              $idligne,
              $this->lines[$i]->description,
              $this->lines[$i]->pu_ht,
              $this->lines[$i]->tva_tx.($this->lines[$i]->vat_src_code ? ' ('.$this->lines[$i]->vat_src_code.')' : ''),
              $this->lines[$i]->localtax1_tx,
              $this->lines[$i]->localtax2_tx,
              $this->lines[$i]->qty,
              $this->lines[$i]->fk_product,
              'HT',
              (!empty($this->lines[$i]->info_bits) ? $this->lines[$i]->info_bits : ''),
              $this->lines[$i]->product_type,
              $this->lines[$i]->remise_percent,
              false,
              $this->lines[$i]->date_start,
              $this->lines[$i]->date_end,
              $this->lines[$i]->array_options,
              $this->lines[$i]->fk_unit,
              $this->lines[$i]->multicurrency_subprice
            );
          } else {
            $this->error = $this->db->lasterror();
            $this->db->rollback();
            return -5;
          }
        }
      } else // If this->lines is an array of invoice line arrays
      {
        dol_syslog("There is ".count($this->lines)." lines that are array lines");
        foreach ($this->lines as $i => $val)
        {
          $line = $this->lines[$i];

          // Test and convert into object this->lines[$i]. When coming from REST API, we may still have an array
          //if (! is_object($line)) $line=json_decode(json_encode($line), false);  // convert recursively array into object.
          if (!is_object($line)) $line = (object) $line;

          $sql = 'INSERT INTO '.MAIN_DB_PREFIX.'facture_fourn_det (fk_facture_fourn, special_code)';
          $sql .= ' VALUES ('.$this->id.','.intval($this->lines[$i]->special_code).')';

          $resql_insert = $this->db->query($sql);
          if ($resql_insert)
          {
            $idligne = $this->db->last_insert_id(MAIN_DB_PREFIX.'facture_fourn_det');

            $this->updateline(
              $idligne,
              $line->description,
              $line->pu_ht,
              $line->tva_tx,
              $line->localtax1_tx,
              $line->localtax2_tx,
              $line->qty,
              $line->fk_product,
              'HT',
              (!empty($line->info_bits) ? $line->info_bits : ''),
              $line->product_type
              );
          } else {
            $this->error = $this->db->lasterror();
            $this->db->rollback();
            return -5;
          }
        }
      }

      // Update total price
      $result = $this->update_price();
      if ($result > 0)
      {
        // Actions on extra fields
        if (!$error)
        {
          $result = $this->insertExtraFields(); // This also set $this->error or $this->errors if errors are found
          if ($result < 0)
          {
            $error++;
          }
        }

        if (!$error)
        {
          // Call trigger
          $result = $this->call_trigger('BILL_SUPPLIER_CREATE', $user);
          if ($result < 0) $error++;
          // End call triggers
        }

        if (!$error)
        {
          $this->db->commit();
          return $this->id;
        } else {
          $this->db->rollback();
          return -4;
        }
      } else {
        $this->error = $langs->trans('FailedToUpdatePrice');
        $this->db->rollback();
        return -3;
      }
    } else {
      if ($this->db->errno() == 'DB_ERROR_RECORD_ALREADY_EXISTS')
      {
        $this->error = $langs->trans('ErrorRefAlreadyExists');
        $this->db->rollback();
        return -1;
      } else {
        $this->error = $this->db->lasterror();
        $this->db->rollback();
        return -2;
      }
    }
  }

  public function fetch($id = '', $ref = '')
  {
    global $langs;

    $sql = "SELECT";
    $sql .= " t.rowid,";
    $sql .= " t.ref,";
    $sql .= " t.ref_supplier,";
    $sql .= " t.entity,";
    $sql .= " t.type,";
    $sql .= " t.fk_soc,";
    $sql .= " t.datec,";
    $sql .= " t.datef,";
    $sql .= " t.tms,";
    $sql .= " t.libelle as label,";
    $sql .= " t.paye,";
    $sql .= " t.amount,";
    $sql .= " t.remise,";
    $sql .= " t.close_code,";
    $sql .= " t.close_note,";
    $sql .= " t.tva,";
    $sql .= " t.localtax1,";
    $sql .= " t.localtax2,";
    $sql .= " t.total_ht,";
    $sql .= " t.total_tva,";
    $sql .= " t.total_ttc,";
    $sql .= " t.fk_statut,";
    $sql .= " t.fk_user_author,";
    $sql .= " t.fk_user_valid,";
    $sql .= " t.fk_facture_source,";
    $sql .= " t.fk_projet as fk_project,";
    $sql .= " t.fk_cond_reglement,";
    $sql .= " t.fk_account,";
    $sql .= " t.fk_mode_reglement,";
    $sql .= " t.date_lim_reglement,";
    $sql .= " t.note_private,";
    $sql .= " t.note_public,";
    $sql .= " t.model_pdf,";
    $sql .= " t.import_key,";
    $sql .= " t.extraparams,";
    $sql .= " cr.code as cond_reglement_code, cr.libelle as cond_reglement_label, cr.libelle_facture as cond_reglement_doc,";
    $sql .= " p.code as mode_reglement_code, p.libelle as mode_reglement_label,";
    $sql .= ' s.nom as socnom, s.rowid as socid,';
    $sql .= ' t.fk_incoterms, t.location_incoterms,';
    $sql .= " i.libelle as label_incoterms,";
    $sql .= ' t.fk_multicurrency, t.multicurrency_code, t.multicurrency_tx, t.multicurrency_total_ht, t.multicurrency_total_tva, t.multicurrency_total_ttc';
    $sql .= ' FROM '.MAIN_DB_PREFIX.'facture_fourn as t';
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe as s ON (t.fk_soc = s.rowid)";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_payment_term as cr ON t.fk_cond_reglement = cr.rowid";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."c_paiement as p ON t.fk_mode_reglement = p.id";
    $sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_incoterms as i ON t.fk_incoterms = i.rowid';
    if ($id)  $sql .= " WHERE t.rowid=".$id;
    if ($ref) $sql .= " WHERE t.ref='".$this->db->escape($ref)."' AND t.entity IN (".getEntity('supplier_invoice').")";

    dol_syslog(get_class($this)."::fetch", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      if ($this->db->num_rows($resql))
      {
        $obj = $this->db->fetch_object($resql);

        $this->id = $obj->rowid;
        $this->ref = $obj->ref ? $obj->ref : $obj->rowid; // We take rowid if ref is empty for backward compatibility

        $this->ref_supplier = $obj->ref_supplier;
        $this->entity       = $obj->entity;
        $this->type         = empty($obj->type) ? self::TYPE_STANDARD : $obj->type;
        $this->fk_soc       = $obj->fk_soc;
        $this->datec        = $this->db->jdate($obj->datec);
        $this->date         = $this->db->jdate($obj->datef);
        $this->datep        = $this->db->jdate($obj->datef);
        $this->tms = $this->db->jdate($obj->tms);
        $this->libelle = $obj->label; // deprecated
        $this->label        = $obj->label;
        $this->paye         = $obj->paye;
        $this->paid         = $obj->paye;
        $this->amount       = $obj->amount;
        $this->remise       = $obj->remise;
        $this->close_code     = $obj->close_code;
        $this->close_note     = $obj->close_note;
        $this->tva = $obj->tva;
        $this->total_localtax1    = $obj->localtax1;
        $this->total_localtax2    = $obj->localtax2;
        $this->total_ht       = $obj->total_ht;
        $this->total_tva      = $obj->total_tva;
        $this->total_ttc      = $obj->total_ttc;
        $this->fk_statut      = $obj->fk_statut;
        $this->statut       = $obj->fk_statut;
        $this->fk_user_author = $obj->fk_user_author;
        $this->author       = $obj->fk_user_author;
        $this->fk_user_valid = $obj->fk_user_valid;
        $this->fk_facture_source  = $obj->fk_facture_source;
        $this->fk_project = $obj->fk_project;
        $this->cond_reglement_id  = $obj->fk_cond_reglement;
        $this->cond_reglement_code = $obj->cond_reglement_code;
        $this->cond_reglement = $obj->cond_reglement_label;     // deprecated
        $this->cond_reglement_label = $obj->cond_reglement_label;
        $this->cond_reglement_doc = $obj->cond_reglement_doc;
        $this->fk_account = $obj->fk_account;
        $this->mode_reglement_id = $obj->fk_mode_reglement;
        $this->mode_reglement_code = $obj->mode_reglement_code;
        $this->mode_reglement = $obj->mode_reglement_label;
        $this->date_echeance    = $this->db->jdate($obj->date_lim_reglement);
        $this->note = $obj->note_private; // deprecated
        $this->note_private     = $obj->note_private;
        $this->note_public = $obj->note_public;
        $this->model_pdf = $obj->model_pdf;
        $this->modelpdf = $obj->model_pdf; // deprecated
        $this->import_key = $obj->import_key;

        //Incoterms
        $this->fk_incoterms = $obj->fk_incoterms;
        $this->location_incoterms = $obj->location_incoterms;
        $this->label_incoterms = $obj->label_incoterms;

        // Multicurrency
        $this->fk_multicurrency     = $obj->fk_multicurrency;
        $this->multicurrency_code = $obj->multicurrency_code;
        $this->multicurrency_tx     = $obj->multicurrency_tx;
        $this->multicurrency_total_ht = $obj->multicurrency_total_ht;
        $this->multicurrency_total_tva  = $obj->multicurrency_total_tva;
        $this->multicurrency_total_ttc  = $obj->multicurrency_total_ttc;

        $this->extraparams = (array) json_decode($obj->extraparams, true);

        $this->socid  = $obj->socid;
        $this->socnom = $obj->socnom;

        // Retrieve all extrafield
        // fetch optionals attributes and labels
        $this->fetch_optionals();

        if ($this->statut == self::STATUS_DRAFT) $this->brouillon = 1;

        $result = $this->fetch_lines();
        if ($result < 0)
        {
          $this->error = $this->db->lasterror();
          return -3;
        }
      } else {
        $this->error = 'Bill with id '.$id.' not found';
        dol_syslog(get_class($this).'::fetch '.$this->error);
        return 0;
      }

      $this->db->free($resql);
      return 1;
    } else {
      $this->error = "Error ".$this->db->lasterror();
      return -1;
    }
  }


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function fetch_lines()
  {
    // phpcs:enable
    $this->lines = array();

    $sql = 'SELECT f.rowid, f.ref as ref_supplier, f.description, f.date_start, f.date_end, f.pu_ht, f.pu_ttc, f.qty, f.remise_percent, f.vat_src_code, f.tva_tx';
    $sql .= ', f.localtax1_tx, f.localtax2_tx, f.localtax1_type, f.localtax2_type, f.total_localtax1, f.total_localtax2, f.fk_facture_fourn ';
    $sql .= ', f.total_ht, f.tva as total_tva, f.total_ttc, f.fk_product, f.product_type, f.info_bits, f.rang, f.special_code, f.fk_parent_line, f.fk_unit';
    $sql .= ', p.rowid as product_id, p.ref as product_ref, p.label as label, p.description as product_desc';
    $sql .= ', f.fk_code_ventilation, f.fk_multicurrency, f.multicurrency_code, f.multicurrency_subprice, f.multicurrency_total_ht, f.multicurrency_total_tva, f.multicurrency_total_ttc';
    $sql .= ' FROM '.MAIN_DB_PREFIX.'facture_fourn_det as f';
    $sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product as p ON f.fk_product = p.rowid';
    $sql .= ' WHERE fk_facture_fourn='.$this->id;
    $sql .= ' ORDER BY f.rang, f.rowid';

    dol_syslog(get_class($this)."::fetch_lines", LOG_DEBUG);
    $resql_rows = $this->db->query($sql);
    if ($resql_rows)
    {
      $num_rows = $this->db->num_rows($resql_rows);
      if ($num_rows)
      {
        $i = 0;
        while ($i < $num_rows)
        {
          $obj = $this->db->fetch_object($resql_rows);

          $line = new SupplierInvoiceLine($this->db);

          $line->id = $obj->rowid;
          $line->rowid = $obj->rowid;
          $line->description = $obj->description;
          $line->date_start = $obj->date_start;
          $line->date_end = $obj->date_end;

          $line->product_ref = $obj->product_ref;
          $line->ref = $obj->product_ref;
          $line->ref_supplier   = $obj->ref_supplier;
          $line->libelle      = $obj->label;
          $line->label        = $obj->label;
          $line->product_desc   = $obj->product_desc;
          $line->subprice = $obj->pu_ht;
          $line->pu_ht = $obj->pu_ht;
          $line->pu_ttc     = $obj->pu_ttc;

          $line->vat_src_code = $obj->vat_src_code;
          $line->tva_tx     = $obj->tva_tx;
          $line->localtax1_tx   = $obj->localtax1_tx;
          $line->localtax2_tx   = $obj->localtax2_tx;
          $line->localtax1_type = $obj->localtax1_type;
          $line->localtax2_type = $obj->localtax2_type;
          $line->qty        = $obj->qty;
          $line->remise_percent = $obj->remise_percent;
          $line->tva        = $obj->total_tva; // deprecated
          $line->total_ht     = $obj->total_ht;
          $line->total_ttc    = $obj->total_ttc;
          $line->total_tva    = $obj->total_tva;
          $line->total_localtax1  = $obj->total_localtax1;
          $line->total_localtax2  = $obj->total_localtax2;
          $line->fk_facture_fourn = $obj->fk_facture_fourn;
          $line->fk_product = $obj->fk_product;
          $line->product_type   = $obj->product_type;
          $line->product_label  = $obj->label;
          $line->info_bits = $obj->info_bits;
          $line->fk_parent_line   = $obj->fk_parent_line;
          $line->special_code   = $obj->special_code;
          $line->rang = $obj->rang;
          $line->fk_unit          = $obj->fk_unit;

          // Accountancy
          $line->code_ventilation = $obj->fk_code_ventilation;
          $line->fk_accounting_account = $obj->fk_code_ventilation;

          // Multicurrency
          $line->fk_multicurrency = $obj->fk_multicurrency;
          $line->multicurrency_code = $obj->multicurrency_code;
          $line->multicurrency_subprice = $obj->multicurrency_subprice;
          $line->multicurrency_total_ht = $obj->multicurrency_total_ht;
          $line->multicurrency_total_tva = $obj->multicurrency_total_tva;
          $line->multicurrency_total_ttc = $obj->multicurrency_total_ttc;

          // Extra fields
          $line->fetch_optionals();

          $this->lines[$i] = $line;

          $i++;
        }
      }
      $this->db->free($resql_rows);
      return 1;
    } else {
      $this->error = $this->db->error();
      return -3;
    }
  }


  public function update($user = null, $notrigger = 0)
  {
    global $conf, $langs;
    $error = 0;

    // Clean parameters
    if (empty($this->type)) $this->type = self::TYPE_STANDARD;
    if (isset($this->ref)) $this->ref = trim($this->ref);
    if (isset($this->ref_supplier)) $this->ref_supplier = trim($this->ref_supplier);
    if (isset($this->entity)) $this->entity = trim($this->entity);
    if (isset($this->type)) $this->type = trim($this->type);
    if (isset($this->fk_soc)) $this->fk_soc = trim($this->fk_soc);
    if (isset($this->label)) $this->label = trim($this->label);
    if (isset($this->libelle)) $this->libelle = trim($this->libelle); // deprecated
    if (isset($this->paye)) $this->paye = trim($this->paye);
    if (isset($this->amount)) $this->amount = trim($this->amount);
    if (isset($this->remise)) $this->remise = trim($this->remise);
    if (isset($this->close_code)) $this->close_code = trim($this->close_code);
    if (isset($this->close_note)) $this->close_note = trim($this->close_note);
    if (isset($this->tva)) $this->tva = trim($this->tva);
    if (isset($this->localtax1)) $this->localtax1 = trim($this->localtax1);
    if (isset($this->localtax2)) $this->localtax2 = trim($this->localtax2);
    if (empty($this->total_ht)) $this->total_ht = 0;
    if (empty($this->total_tva)) $this->total_tva = 0;
    //  if (isset($this->total_localtax1)) $this->total_localtax1=trim($this->total_localtax1);
    //  if (isset($this->total_localtax2)) $this->total_localtax2=trim($this->total_localtax2);
    if (isset($this->total_ttc)) $this->total_ttc = trim($this->total_ttc);
    if (isset($this->statut)) $this->statut = (int) $this->statut;
    if (isset($this->author)) $this->author = trim($this->author);
    if (isset($this->fk_user_valid)) $this->fk_user_valid = trim($this->fk_user_valid);
    if (isset($this->fk_facture_source)) $this->fk_facture_source = trim($this->fk_facture_source);
    if (isset($this->fk_project)) $this->fk_project = trim($this->fk_project);
    if (isset($this->cond_reglement_id)) $this->cond_reglement_id = trim($this->cond_reglement_id);
    if (isset($this->note_private)) $this->note = trim($this->note_private);
    if (isset($this->note_public)) $this->note_public = trim($this->note_public);
    if (isset($this->model_pdf)) $this->model_pdf = trim($this->model_pdf);
    if (isset($this->import_key)) $this->import_key = trim($this->import_key);


    // Check parameters
    // Put here code to add control on parameters values

    // Update request
    $sql = "UPDATE ".MAIN_DB_PREFIX."facture_fourn SET";
    $sql .= " ref=".(isset($this->ref) ? "'".$this->db->escape($this->ref)."'" : "null").",";
    $sql .= " ref_supplier=".(isset($this->ref_supplier) ? "'".$this->db->escape($this->ref_supplier)."'" : "null").",";
    $sql .= " entity=".(isset($this->entity) ? $this->entity : "null").",";
    $sql .= " type=".(isset($this->type) ? $this->type : "null").",";
    $sql .= " fk_soc=".(isset($this->fk_soc) ? $this->fk_soc : "null").",";
    $sql .= " datec=".(dol_strlen($this->datec) != 0 ? "'".$this->db->idate($this->datec)."'" : 'null').",";
    $sql .= " datef=".(dol_strlen($this->date) != 0 ? "'".$this->db->idate($this->date)."'" : 'null').",";
    if (dol_strlen($this->tms) != 0) $sql .= " tms=".(dol_strlen($this->tms) != 0 ? "'".$this->db->idate($this->tms)."'" : 'null').",";
    $sql .= " libelle=".(isset($this->label) ? "'".$this->db->escape($this->label)."'" : "null").",";
    $sql .= " paye=".(isset($this->paye) ? $this->paye : "null").",";
    $sql .= " amount=".(isset($this->amount) ? $this->amount : "null").",";
    $sql .= " remise=".(isset($this->remise) ? $this->remise : "null").",";
    $sql .= " close_code=".(isset($this->close_code) ? "'".$this->db->escape($this->close_code)."'" : "null").",";
    $sql .= " close_note=".(isset($this->close_note) ? "'".$this->db->escape($this->close_note)."'" : "null").",";
    $sql .= " tva=".(isset($this->tva) ? $this->tva : "null").",";
    $sql .= " localtax1=".(isset($this->localtax1) ? $this->localtax1 : "null").",";
    $sql .= " localtax2=".(isset($this->localtax2) ? $this->localtax2 : "null").",";
    $sql .= " total_ht=".(isset($this->total_ht) ? $this->total_ht : "null").",";
    $sql .= " total_tva=".(isset($this->total_tva) ? $this->total_tva : "null").",";
    $sql .= " total_ttc=".(isset($this->total_ttc) ? $this->total_ttc : "null").",";
    $sql .= " fk_statut=".(isset($this->statut) ? $this->statut : "null").",";
    $sql .= " fk_user_author=".(isset($this->author) ? $this->author : "null").",";
    $sql .= " fk_user_valid=".(isset($this->fk_user_valid) ? $this->fk_user_valid : "null").",";
    $sql .= " fk_facture_source=".(isset($this->fk_facture_source) ? $this->fk_facture_source : "null").",";
    $sql .= " fk_projet=".(isset($this->fk_project) ? $this->fk_project : "null").",";
    $sql .= " fk_cond_reglement=".(isset($this->cond_reglement_id) ? $this->cond_reglement_id : "null").",";
    $sql .= " date_lim_reglement=".(dol_strlen($this->date_echeance) != 0 ? "'".$this->db->idate($this->date_echeance)."'" : 'null').",";
    $sql .= " note_private=".(isset($this->note_private) ? "'".$this->db->escape($this->note_private)."'" : "null").",";
    $sql .= " note_public=".(isset($this->note_public) ? "'".$this->db->escape($this->note_public)."'" : "null").",";
    $sql .= " model_pdf=".(isset($this->model_pdf) ? "'".$this->db->escape($this->model_pdf)."'" : "null").",";
    $sql .= " import_key=".(isset($this->import_key) ? "'".$this->db->escape($this->import_key)."'" : "null")."";
    $sql .= " WHERE rowid=".$this->id;

    $this->db->begin();

    dol_syslog(get_class($this)."::update", LOG_DEBUG);
    $resql = $this->db->query($sql);

    if (!$resql) {
      $error++;

      if ($this->db->errno() == 'DB_ERROR_RECORD_ALREADY_EXISTS') {
        $this->errors[] = $langs->trans('ErrorRefAlreadyExists');
      } else {
        $this->errors[] = "Error ".$this->db->lasterror();
      }
    }

    if (!$error)
    {
      $result = $this->insertExtraFields();
      if ($result < 0)
      {
        $error++;
      }
    }

    if (!$error)
    {
      if (!$notrigger)
      {
        // Call trigger
        $result = $this->call_trigger('BILL_SUPPLIER_UPDATE', $user);
        if ($result < 0) $error++;
        // End call triggers
      }
    }

    // Commit or rollback
    if ($error)
    {
      foreach ($this->errors as $errmsg)
      {
        dol_syslog(get_class($this)."::update ".$errmsg, LOG_ERR);
        $this->error .= ($this->error ? ', '.$errmsg : $errmsg);
      }
      $this->db->rollback();
      return -1 * $error;
    } else {
      $this->db->commit();
      return 1;
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function insert_discount($idremise)
  {
    // phpcs:enable
    global $langs;

    include_once DOL_DOCUMENT_ROOT.'/core/lib/price.lib.php';
    include_once DOL_DOCUMENT_ROOT.'/core/class/discount.class.php';

    $this->db->begin();

    $remise = new DiscountAbsolute($this->db);
    $result = $remise->fetch($idremise);

    if ($result > 0)
    {
      if ($remise->fk_invoice_supplier) // Protection against multiple submission
      {
        $this->error = $langs->trans("ErrorDiscountAlreadyUsed");
        $this->db->rollback();
        return -5;
      }

      $facligne = new SupplierInvoiceLine($this->db);
      $facligne->fk_facture_fourn = $this->id;
      $facligne->fk_remise_except = $remise->id;
      $facligne->desc = $remise->description; // Description ligne
      $facligne->vat_src_code = $remise->vat_src_code;
      $facligne->tva_tx = $remise->tva_tx;
      $facligne->subprice = -$remise->amount_ht;
      $facligne->fk_product = 0; // Id produit predefini
      $facligne->product_type = 0;
      $facligne->qty = 1;
      $facligne->remise_percent = 0;
      $facligne->rang = -1;
      $facligne->info_bits = 2;

      // Get buy/cost price of invoice that is source of discount
      if ($remise->fk_invoice_supplier_source > 0)
      {
        $srcinvoice = new FactureFournisseur($this->db);
        $srcinvoice->fetch($remise->fk_invoice_supplier_source);
        $totalcostpriceofinvoice = 0;
        include_once DOL_DOCUMENT_ROOT.'/core/class/html.formmargin.class.php'; // TODO Move this into commonobject
        $formmargin = new FormMargin($this->db);
        $arraytmp = $formmargin->getMarginInfosArray($srcinvoice, false);
        $facligne->pa_ht = $arraytmp['pa_total'];
      }

      $facligne->total_ht  = -$remise->amount_ht;
      $facligne->total_tva = -$remise->amount_tva;
      $facligne->total_ttc = -$remise->amount_ttc;

      $facligne->multicurrency_subprice = -$remise->multicurrency_subprice;
      $facligne->multicurrency_total_ht = -$remise->multicurrency_total_ht;
      $facligne->multicurrency_total_tva = -$remise->multicurrency_total_tva;
      $facligne->multicurrency_total_ttc = -$remise->multicurrency_total_ttc;

      $lineid = $facligne->insert();
      if ($lineid > 0)
      {
        $result = $this->update_price(1);
        if ($result > 0)
        {
          // Create link between discount and invoice line
          $result = $remise->link_to_invoice($lineid, 0, 'supplier');
          if ($result < 0)
          {
            $this->error = $remise->error;
            $this->db->rollback();
            return -4;
          }

          $this->db->commit();
          return 1;
        } else {
          $this->error = $facligne->error;
          $this->db->rollback();
          return -1;
        }
      } else {
        $this->error = $facligne->error;
        $this->db->rollback();
        return -2;
      }
    } else {
      $this->db->rollback();
      return -3;
    }
  }


  public function delete(User $user, $notrigger = 0)
  {
    global $langs, $conf;

    $rowid = $this->id;

    dol_syslog("FactureFournisseur::delete rowid=".$rowid, LOG_DEBUG);

    // TODO Test if there is at least on payment. If yes, refuse to delete.

    $error = 0;
    $this->db->begin();

    if (!$error && !$notrigger)
    {
      // Call trigger
      $result = $this->call_trigger('BILL_SUPPLIER_DELETE', $user);
      if ($result < 0)
      {
        $this->db->rollback();
        return -1;
      }
      // Fin appel triggers
    }

    if (!$error) {
      // If invoice was converted into a discount not yet consumed, we remove discount
      $sql = 'DELETE FROM '.MAIN_DB_PREFIX.'societe_remise_except';
      $sql .= ' WHERE fk_invoice_supplier_source = '.$rowid;
      $sql .= ' AND fk_invoice_supplier_line IS NULL';
      $resql = $this->db->query($sql);

      // If invoice has consumned discounts
      $this->fetch_lines();
      $list_rowid_det = array();
      foreach ($this->lines as $key => $invoiceline) {
        $list_rowid_det[] = $invoiceline->rowid;
      }

      // Consumned discounts are freed
      if (count($list_rowid_det)) {
        $sql = 'UPDATE '.MAIN_DB_PREFIX.'societe_remise_except';
        $sql .= ' SET fk_invoice_supplier = NULL, fk_invoice_supplier_line = NULL';
        $sql .= ' WHERE fk_invoice_supplier_line IN ('.join(',', $list_rowid_det).')';

        dol_syslog(get_class($this)."::delete", LOG_DEBUG);
        if (!$this->db->query($sql)) {
          $error++;
        }
      }
    }

    if (!$error)
    {
      $main = MAIN_DB_PREFIX.'facture_fourn_det';
      $ef = $main."_extrafields";
      $sqlef = "DELETE FROM $ef WHERE fk_object IN (SELECT rowid FROM $main WHERE fk_facture_fourn = $rowid)";
      $resqlef = $this->db->query($sqlef);
      $sql = 'DELETE FROM '.MAIN_DB_PREFIX.'facture_fourn_det WHERE fk_facture_fourn = '.$rowid.';';
      dol_syslog(get_class($this)."::delete", LOG_DEBUG);
      $resql = $this->db->query($sql);
      if ($resqlef && $resql)
      {
        $sql = 'DELETE FROM '.MAIN_DB_PREFIX.'facture_fourn WHERE rowid = '.$rowid;
        dol_syslog(get_class($this)."::delete", LOG_DEBUG);
        $resql2 = $this->db->query($sql);
        if (!$resql2) {
          $error++;
        }
      } else {
        $error++;
      }
    }

    if (!$error)
    {
      // Delete linked object
      $res = $this->deleteObjectLinked();
      if ($res < 0) $error++;
    }

    if (!$error)
    {
      // Delete linked object
      $res = $this->deleteObjectLinked();
      if ($res < 0) $error++;
    }

    if (!$error)
    {
      // Delete record into ECM index (Note that delete is also done when deleting files with the dol_delete_dir_recursive
      $this->deleteEcmFiles();

      // We remove directory
      if ($conf->fournisseur->facture->dir_output)
      {
        include_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';

        $ref = dol_sanitizeFileName($this->ref);
        $dir = $conf->fournisseur->facture->dir_output.'/'.get_exdir($this->id, 2, 0, 0, $this, 'invoice_supplier').$ref;
        $file = $dir."/".$ref.".pdf";
        if (file_exists($file))
        {
          if (!dol_delete_file($file, 0, 0, 0, $this)) // For triggers
          {
            $this->error = 'ErrorFailToDeleteFile';
            $error++;
          }
        }
        if (file_exists($dir))
        {
          $res = @dol_delete_dir_recursive($dir);

          if (!$res)
          {
            $this->error = 'ErrorFailToDeleteDir';
            $error++;
          }
        }
      }
    }

    // Remove extrafields
    if (!$error)
    {
      $result = $this->deleteExtraFields();
      if ($result < 0)
      {
        $error++;
        dol_syslog(get_class($this)."::delete error -4 ".$this->error, LOG_ERR);
      }
    }

    if (!$error)
    {
      dol_syslog(get_class($this)."::delete $this->id by $user->id", LOG_DEBUG);
      $this->db->commit();
      return 1;
    } else {
      $this->error = $this->db->lasterror();
      $this->db->rollback();
      return -$error;
    }
  }


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function set_paid($user, $close_code = '', $close_note = '')
  {
    // phpcs:enable
    global $conf, $langs;
    $error = 0;

    $this->db->begin();

    $sql = 'UPDATE '.MAIN_DB_PREFIX.'facture_fourn';
    $sql .= ' SET paye = 1, fk_statut = '.self::STATUS_CLOSED;
    $sql .= ' WHERE rowid = '.$this->id;

    dol_syslog("FactureFournisseur::set_paid", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      // Call trigger
      $result = $this->call_trigger('BILL_SUPPLIER_PAYED', $user);
      if ($result < 0) $error++;
      // End call triggers
    } else {
      $error++;
      $this->error = $this->db->error();
      dol_print_error($this->db);
    }

    if (!$error)
    {
      $this->db->commit();
      return 1;
    } else {
      $this->db->rollback();
      return -1;
    }
  }


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function set_unpaid($user)
  {
    // phpcs:enable
    global $conf, $langs;
    $error = 0;

    $this->db->begin();

    $sql = 'UPDATE '.MAIN_DB_PREFIX.'facture_fourn';
    $sql .= ' SET paye=0, fk_statut=1, close_code=null, close_note=null';
    $sql .= ' WHERE rowid = '.$this->id;

    dol_syslog("FactureFournisseur::set_unpaid", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      // Call trigger
      $result = $this->call_trigger('BILL_SUPPLIER_UNPAYED', $user);
      if ($result < 0) $error++;
      // End call triggers
    } else {
      $error++;
      $this->error = $this->db->lasterror();
      dol_syslog("FactureFournisseur::set_unpaid ".$this->error);
    }

    if (!$error)
    {
      $this->db->commit();
      return 1;
    } else {
      $this->db->rollback();
      return -1;
    }
  }

  public function validate($user, $force_number = '', $idwarehouse = 0, $notrigger = 0)
  {
    global $conf, $langs;

    require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';

    $now = dol_now();

    $error = 0;
    dol_syslog(get_class($this).'::validate user='.$user->id.', force_number='.$force_number.', idwarehouse='.$idwarehouse);

    // Force to have object complete for checks
    $this->fetch_thirdparty();
    $this->fetch_lines();

    // Check parameters
    if ($this->statut > self::STATUS_DRAFT) // This is to avoid to validate twice (avoid errors on logs and stock management)
    {
      dol_syslog(get_class($this)."::validate no draft status", LOG_WARNING);
      return 0;
    }
    if (preg_match('/^'.preg_quote($langs->trans("CopyOf").' ').'/', $this->ref_supplier))
    {
      $langs->load("errors");
      $this->error = $langs->trans("ErrorFieldFormat", $langs->transnoentities("RefSupplier")).'. '.$langs->trans('RemoveString', $langs->transnoentitiesnoconv("CopyOf"));
      return -1;
    }
    if (count($this->lines) <= 0)
    {
      $langs->load("errors");
      $this->error = $langs->trans("ErrorObjectMustHaveLinesToBeValidated", $this->ref);
      return -1;
    }

    $this->db->begin();

    // Define new ref
    if ($force_number)
    {
      $num = $force_number;
    } elseif (preg_match('/^[\(]?PROV/i', $this->ref) || empty($this->ref)) // empty should not happened, but when it occurs, the test save life
    {
      $num = $this->getNextNumRef($this->thirdparty);
    } else {
      $num = $this->ref;
    }
    $this->newref = dol_sanitizeFileName($num);

    $sql = "UPDATE ".MAIN_DB_PREFIX."facture_fourn";
    $sql .= " SET ref='".$num."', fk_statut = 1, fk_user_valid = ".$user->id.", date_valid = '".$this->db->idate($now)."'";
    $sql .= " WHERE rowid = ".$this->id;

    dol_syslog(get_class($this)."::validate", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      // Si on incrémente le produit principal et ses composants à la validation de facture fournisseur
      if (!$error && !empty($conf->stock->enabled) && !empty($conf->global->STOCK_CALCULATE_ON_SUPPLIER_BILL))
      {
        require_once DOL_DOCUMENT_ROOT.'/product/stock/class/mouvementstock.class.php';
        $langs->load("agenda");

        $cpt = count($this->lines);
        for ($i = 0; $i < $cpt; $i++)
        {
          if ($this->lines[$i]->fk_product > 0)
          {
            $this->line = $this->lines[$i];
            $mouvP = new MouvementStock($this->db);
            $mouvP->origin = &$this;
            // We increase stock for product
            $up_ht_disc = $this->lines[$i]->pu_ht;
            if (!empty($this->lines[$i]->remise_percent) && empty($conf->global->STOCK_EXCLUDE_DISCOUNT_FOR_PMP)) $up_ht_disc = price2num($up_ht_disc * (100 - $this->lines[$i]->remise_percent) / 100, 'MU');
            if ($this->type == FactureFournisseur::TYPE_CREDIT_NOTE) $result = $mouvP->livraison($user, $this->lines[$i]->fk_product, $idwarehouse, $this->lines[$i]->qty, $up_ht_disc, $langs->trans("InvoiceValidatedInDolibarr", $num));
            else $result = $mouvP->reception($user, $this->lines[$i]->fk_product, $idwarehouse, $this->lines[$i]->qty, $up_ht_disc, $langs->trans("InvoiceValidatedInDolibarr", $num));
            if ($result < 0) { $error++; }
            unset($this->line);
          }
        }
      }

      // Triggers call
      if (!$error && empty($notrigger))
      {
        // Call trigger
        $result = $this->call_trigger('BILL_SUPPLIER_VALIDATE', $user);
        if ($result < 0) $error++;
        // End call triggers
      }

      if (!$error)
      {
        $this->oldref = $this->ref;

        // Rename directory if dir was a temporary ref
        if (preg_match('/^[\(]?PROV/i', $this->ref))
        {
          // Now we rename also files into index
          $sql = 'UPDATE '.MAIN_DB_PREFIX."ecm_files set filename = CONCAT('".$this->db->escape($this->newref)."', SUBSTR(filename, ".(strlen($this->ref) + 1).")), filepath = 'fournisseur/facture/".get_exdir($this->id, 2, 0, 0, $this, 'invoice_supplier').$this->db->escape($this->newref)."'";
          $sql .= " WHERE filename LIKE '".$this->db->escape($this->ref)."%' AND filepath = 'fournisseur/facture/".get_exdir($this->id, 2, 0, 0, $this, 'invoice_supplier').$this->db->escape($this->ref)."' and entity = ".$conf->entity;
          $resql = $this->db->query($sql);
          if (!$resql) { $error++; $this->error = $this->db->lasterror(); }

          // We rename directory ($this->ref = old ref, $num = new ref) in order not to lose the attachments
          $oldref = dol_sanitizeFileName($this->ref);
          $newref = dol_sanitizeFileName($num);
          $dirsource = $conf->fournisseur->facture->dir_output.'/'.get_exdir($this->id, 2, 0, 0, $this, 'invoice_supplier').$oldref;
          $dirdest = $conf->fournisseur->facture->dir_output.'/'.get_exdir($this->id, 2, 0, 0, $this, 'invoice_supplier').$newref;
          if (!$error && file_exists($dirsource))
          {
            dol_syslog(get_class($this)."::validate rename dir ".$dirsource." into ".$dirdest);

            if (@rename($dirsource, $dirdest))
            {
              dol_syslog("Rename ok");
              // Rename docs starting with $oldref with $newref
              $listoffiles = dol_dir_list($conf->fournisseur->facture->dir_output.'/'.get_exdir($this->id, 2, 0, 0, $this, 'invoice_supplier').$newref, 'files', 1, '^'.preg_quote($oldref, '/'));
              foreach ($listoffiles as $fileentry)
              {
                $dirsource = $fileentry['name'];
                $dirdest = preg_replace('/^'.preg_quote($oldref, '/').'/', $newref, $dirsource);
                $dirsource = $fileentry['path'].'/'.$dirsource;
                $dirdest = $fileentry['path'].'/'.$dirdest;
                @rename($dirsource, $dirdest);
              }
            }
          }
        }
      }

      // Set new ref and define current statut
      if (!$error)
      {
        $this->ref = $num;
        $this->statut = self::STATUS_VALIDATED;
        //$this->date_validation=$now; this is stored into log table
      }

      if (!$error)
      {
        $this->db->commit();
        return 1;
      } else {
        $this->db->rollback();
        return -1;
      }
    } else {
      $this->error = $this->db->error();
      $this->db->rollback();
      return -1;
    }
  }

  public function setDraft($user, $idwarehouse = -1)
  {
    // phpcs:enable
    global $conf, $langs;

    $error = 0;

    if ($this->statut == self::STATUS_DRAFT)
    {
      dol_syslog(__METHOD__." already draft status", LOG_WARNING);
      return 0;
    }

    dol_syslog(__METHOD__, LOG_DEBUG);

    $this->db->begin();

    $sql = "UPDATE ".MAIN_DB_PREFIX."facture_fourn";
    $sql .= " SET fk_statut = ".self::STATUS_DRAFT;
    $sql .= " WHERE rowid = ".$this->id;

    $result = $this->db->query($sql);
    if ($result)
    {
      if (!$error)
      {
        $this->oldcopy = clone $this;
      }

      // Si on incremente le produit principal et ses composants a la validation de facture fournisseur, on decremente
      if ($result >= 0 && !empty($conf->stock->enabled) && !empty($conf->global->STOCK_CALCULATE_ON_SUPPLIER_BILL))
      {
        require_once DOL_DOCUMENT_ROOT.'/product/stock/class/mouvementstock.class.php';
        $langs->load("agenda");

        $cpt = count($this->lines);
        for ($i = 0; $i < $cpt; $i++)
        {
          if ($this->lines[$i]->fk_product > 0)
          {
            $mouvP = new MouvementStock($this->db);
            $mouvP->origin = &$this;
            // We increase stock for product
            if ($this->type == FactureFournisseur::TYPE_CREDIT_NOTE) $result = $mouvP->reception($user, $this->lines[$i]->fk_product, $idwarehouse, $this->lines[$i]->qty, $this->lines[$i]->subprice, $langs->trans("InvoiceBackToDraftInDolibarr", $this->ref));
            else $result = $mouvP->livraison($user, $this->lines[$i]->fk_product, $idwarehouse, $this->lines[$i]->qty, $this->lines[$i]->subprice, $langs->trans("InvoiceBackToDraftInDolibarr", $this->ref));
          }
        }
      }
      // Triggers call
      if (!$error && empty($notrigger))
      {
        // Call trigger
        $result = $this->call_trigger('BILL_SUPPLIER_UNVALIDATE', $user);
        if ($result < 0) $error++;
        // End call triggers
      }
      if ($error == 0)
      {
        $this->db->commit();
        return 1;
      } else {
        $this->db->rollback();
        return -1;
      }
    } else {
      $this->error = $this->db->error();
      $this->db->rollback();
      return -1;
    }
  }


  public function addline($desc, $pu, $txtva, $txlocaltax1, $txlocaltax2, $qty, $fk_product = 0, $remise_percent = 0, $date_start = '', $date_end = '', $ventil = 0, $info_bits = '', $price_base_type = 'HT', $type = 0, $rang = -1, $notrigger = false, $array_options = 0, $fk_unit = null, $origin_id = 0, $pu_ht_devise = 0, $ref_supplier = '', $special_code = '', $fk_parent_line = 0)
  {
    global $langs, $mysoc, $conf;

    dol_syslog(get_class($this)."::addline $desc,$pu,$qty,$txtva,$fk_product,$remise_percent,$date_start,$date_end,$ventil,$info_bits,$price_base_type,$type,$fk_unit", LOG_DEBUG);
    include_once DOL_DOCUMENT_ROOT.'/core/lib/price.lib.php';

    if ($this->statut == self::STATUS_DRAFT)
    {
      // Clean parameters
      if (empty($remise_percent)) $remise_percent = 0;
      if (empty($qty)) $qty = 0;
      if (empty($info_bits)) $info_bits = 0;
      if (empty($rang)) $rang = 0;
      if (empty($ventil)) $ventil = 0;
      if (empty($txtva)) $txtva = 0;
      if (empty($txlocaltax1)) $txlocaltax1 = 0;
      if (empty($txlocaltax2)) $txlocaltax2 = 0;

      $remise_percent = price2num($remise_percent);
      $qty = price2num($qty);
      $pu = price2num($pu);
      if (!preg_match('/\((.*)\)/', $txtva)) {
        $txtva = price2num($txtva); // $txtva can have format '5,1' or '5.1' or '5.1(XXX)', we must clean only if '5,1'
      }
      $txlocaltax1 = price2num($txlocaltax1);
      $txlocaltax2 = price2num($txlocaltax2);

      if ($date_start && $date_end && $date_start > $date_end) {
        $langs->load("errors");
        $this->error = $langs->trans('ErrorStartDateGreaterEnd');
        return -1;
      }

      $this->db->begin();

      if ($fk_product > 0)
      {
        if (!empty($conf->global->SUPPLIER_INVOICE_WITH_PREDEFINED_PRICES_ONLY))
        {
          // Check quantity is enough
          dol_syslog(get_class($this)."::addline we check supplier prices fk_product=".$fk_product." qty=".$qty." ref_supplier=".$ref_supplier);
          $prod = new Product($this->db, $fk_product);
          if ($prod->fetch($fk_product) > 0)
          {
            $product_type = $prod->type;
            $label = $prod->label;
            $fk_prod_fourn_price = 0;

            // We use 'none' instead of $ref_supplier, because $ref_supplier may not exists anymore. So we will take the first supplier price ok.
            // If we want a dedicated supplier price, we must provide $fk_prod_fourn_price.
            $result = $prod->get_buyprice($fk_prod_fourn_price, $qty, $fk_product, 'none', ($this->fk_soc ? $this->fk_soc : $this->socid)); // Search on couple $fk_prod_fourn_price/$qty first, then on triplet $qty/$fk_product/$ref_supplier/$this->fk_soc
            if ($result > 0)
            {
              if (empty($pu)) $pu = $prod->fourn_pu; // Unit price supplier price set by get_buyprice
              $ref_supplier = $prod->ref_supplier; // Ref supplier price set by get_buyprice
              // is remise percent not keyed but present for the product we add it
              if ($remise_percent == 0 && $prod->remise_percent != 0)
                $remise_percent = $prod->remise_percent;
            }
            if ($result == 0)                   // If result == 0, we failed to found the supplier reference price
            {
              $langs->load("errors");
              $this->error = "Ref ".$prod->ref." ".$langs->trans("ErrorQtyTooLowForThisSupplier");
              $this->db->rollback();
              dol_syslog(get_class($this)."::addline we did not found supplier price, so we can't guess unit price");
              //$pu    = $prod->fourn_pu;     // We do not overwrite unit price
              //$ref   = $prod->ref_fourn;    // We do not overwrite ref supplier price
              return -1;
            }
            if ($result == -1)
            {
              $langs->load("errors");
              $this->error = "Ref ".$prod->ref." ".$langs->trans("ErrorQtyTooLowForThisSupplier");
              $this->db->rollback();
              dol_syslog(get_class($this)."::addline result=".$result." - ".$this->error, LOG_DEBUG);
              return -1;
            }
            if ($result < -1)
            {
              $this->error = $prod->error;
              $this->db->rollback();
              dol_syslog(get_class($this)."::addline result=".$result." - ".$this->error, LOG_ERR);
              return -1;
            }
          } else {
            $this->error = $prod->error;
            $this->db->rollback();
            return -1;
          }
        }
      } else {
        $product_type = $type;
      }

      if (!empty($conf->multicurrency->enabled) && $pu_ht_devise > 0) {
        $pu = 0;
      }

      $localtaxes_type = getLocalTaxesFromRate($txtva, 0, $mysoc, $this->thirdparty);

      // Clean vat code
      $reg = array();
      $vat_src_code = '';
      if (preg_match('/\((.*)\)/', $txtva, $reg))
      {
        $vat_src_code = $reg[1];
        $txtva = preg_replace('/\s*\(.*\)/', '', $txtva); // Remove code into vatrate.
      }

      // Calcul du total TTC et de la TVA pour la ligne a partir de
      // qty, pu, remise_percent et txtva
      // TRES IMPORTANT: C'est au moment de l'insertion ligne qu'on doit stocker
      // la part ht, tva et ttc, et ce au niveau de la ligne qui a son propre taux tva.

      $tabprice = calcul_price_total($qty, $pu, $remise_percent, $txtva, $txlocaltax1, $txlocaltax2, 0, $price_base_type, $info_bits, $type, $this->thirdparty, $localtaxes_type, 100, $this->multicurrency_tx, $pu_ht_devise);
      $total_ht  = $tabprice[0];
      $total_tva = $tabprice[1];
      $total_ttc = $tabprice[2];
      $total_localtax1 = $tabprice[9];
      $total_localtax2 = $tabprice[10];
      $pu_ht = $tabprice[3];

      // MultiCurrency
      $multicurrency_total_ht  = $tabprice[16];
      $multicurrency_total_tva = $tabprice[17];
      $multicurrency_total_ttc = $tabprice[18];
      $pu_ht_devise = $tabprice[19];

      // Check parameters
      if ($type < 0) return -1;

      if ($rang < 0)
      {
        $rangmax = $this->line_max();
        $rang = $rangmax + 1;
      }

      // Insert line
      $this->line = new SupplierInvoiceLine($this->db);

      $this->line->context = $this->context;

      $this->line->fk_facture_fourn = $this->id;
      //$this->line->label=$label;  // deprecated
      $this->line->desc = $desc;
      $this->line->ref_supplier = $ref_supplier;

      $this->line->qty = ($this->type == self::TYPE_CREDIT_NOTE ?abs($qty) : $qty); // For credit note, quantity is always positive and unit price negative
      $this->line->subprice = ($this->type == self::TYPE_CREDIT_NOTE ?-abs($pu_ht) : $pu_ht); // For credit note, unit price always negative, always positive otherwise

      $this->line->vat_src_code = $vat_src_code;
      $this->line->tva_tx = $txtva;
      $this->line->localtax1_tx = ($total_localtax1 ? $localtaxes_type[1] : 0);
      $this->line->localtax2_tx = ($total_localtax2 ? $localtaxes_type[3] : 0);
      $this->line->localtax1_type = empty($localtaxes_type[0]) ? '' : $localtaxes_type[0];
      $this->line->localtax2_type = empty($localtaxes_type[2]) ? '' : $localtaxes_type[2];

      $this->line->total_ht = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_ht) : $total_ht); // For credit note and if qty is negative, total is negative
      $this->line->total_tva = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_tva) : $total_tva);
      $this->line->total_localtax1 = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_localtax1) : $total_localtax1);
      $this->line->total_localtax2 = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_localtax2) : $total_localtax2);
      $this->line->total_ttc = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_ttc) : $total_ttc);

      $this->line->fk_product = $fk_product;
      $this->line->product_type = $type;
      $this->line->remise_percent = $remise_percent;
      $this->line->date_start = $date_start;
      $this->line->date_end = $date_end;
      $this->line->ventil = $ventil;
      $this->line->rang = $rang;
      $this->line->info_bits = $info_bits;

      $this->line->special_code = ((string) $special_code != '' ? $special_code : $this->special_code);
      $this->line->fk_parent_line = $fk_parent_line;
      $this->line->origin = $this->origin;
      $this->line->origin_id = $origin_id;
      $this->line->fk_unit = $fk_unit;

      // Multicurrency
      $this->line->fk_multicurrency = $this->fk_multicurrency;
      $this->line->multicurrency_code = $this->multicurrency_code;
      $this->line->multicurrency_subprice   = $pu_ht_devise;
      $this->line->multicurrency_total_ht   = $multicurrency_total_ht;
      $this->line->multicurrency_total_tva  = $multicurrency_total_tva;
      $this->line->multicurrency_total_ttc  = $multicurrency_total_ttc;

      if (is_array($array_options) && count($array_options) > 0) {
        $this->line->array_options = $array_options;
      }

      $result = $this->line->insert($notrigger);
      if ($result > 0)
      {
        // Reorder if child line
        if (!empty($fk_parent_line)) $this->line_order(true, 'DESC');

        // Mise a jour informations denormalisees au niveau de la facture meme
        $result = $this->update_price(1, 'auto', 0, $this->thirdparty); // The addline method is designed to add line from user input so total calculation with update_price must be done using 'auto' mode.
        if ($result > 0)
        {
          $this->db->commit();
          return $this->line->id;
        } else {
          $this->error = $this->db->error();
          $this->db->rollback();
          return -1;
        }
      } else {
        $this->error = $this->line->error;
        $this->errors = $this->line->errors;
        $this->db->rollback();
        return -2;
      }
    } else {
      return 0;
    }
  }

  public function updateline($id, $desc, $pu, $vatrate, $txlocaltax1 = 0, $txlocaltax2 = 0, $qty = 1, $idproduct = 0, $price_base_type = 'HT', $info_bits = 0, $type = 0, $remise_percent = 0, $notrigger = false, $date_start = '', $date_end = '', $array_options = 0, $fk_unit = null, $pu_ht_devise = 0, $ref_supplier = '')
  {
    global $mysoc, $langs;

    dol_syslog(get_class($this)."::updateline $id,$desc,$pu,$vatrate,$qty,$idproduct,$price_base_type,$info_bits,$type,$remise_percent,$notrigger,$date_start,$date_end,$fk_unit,$pu_ht_devise,$ref_supplier", LOG_DEBUG);
    include_once DOL_DOCUMENT_ROOT.'/core/lib/price.lib.php';

    $pu = price2num($pu);
    $qty = price2num($qty);
    $remise_percent = price2num($remise_percent);
    $pu_ht_devise = price2num($pu_ht_devise);

    // Check parameters
    //if (! is_numeric($pu) || ! is_numeric($qty)) return -1;
    if ($type < 0) return -1;

    if ($date_start && $date_end && $date_start > $date_end) {
      $langs->load("errors");
      $this->error = $langs->trans('ErrorStartDateGreaterEnd');
      return -1;
    }

    // Clean parameters
    if (empty($vatrate)) $vatrate = 0;
    if (empty($txlocaltax1)) $txlocaltax1 = 0;
    if (empty($txlocaltax2)) $txlocaltax2 = 0;

    $txlocaltax1 = price2num($txlocaltax1);
    $txlocaltax2 = price2num($txlocaltax2);

    // Calcul du total TTC et de la TVA pour la ligne a partir de
    // qty, pu, remise_percent et txtva
    // TRES IMPORTANT: C'est au moment de l'insertion ligne qu'on doit stocker
    // la part ht, tva et ttc, et ce au niveau de la ligne qui a son propre taux tva.

    $localtaxes_type = getLocalTaxesFromRate($vatrate, 0, $mysoc, $this->thirdparty);

    $reg = array();

    // Clean vat code
    $vat_src_code = '';
    if (preg_match('/\((.*)\)/', $vatrate, $reg))
    {
      $vat_src_code = $reg[1];
      $vatrate = preg_replace('/\s*\(.*\)/', '', $vatrate); // Remove code into vatrate.
    }

    $tabprice = calcul_price_total($qty, $pu, $remise_percent, $vatrate, $txlocaltax1, $txlocaltax2, 0, $price_base_type, $info_bits, $type, $this->thirdparty, $localtaxes_type, 100, $this->multicurrency_tx, $pu_ht_devise);
    $total_ht  = $tabprice[0];
    $total_tva = $tabprice[1];
    $total_ttc = $tabprice[2];
    $pu_ht  = $tabprice[3];
    $pu_tva = $tabprice[4];
    $pu_ttc = $tabprice[5];
    $total_localtax1 = $tabprice[9];
    $total_localtax2 = $tabprice[10];

    // MultiCurrency
    $multicurrency_total_ht = $tabprice[16];
    $multicurrency_total_tva = $tabprice[17];
    $multicurrency_total_ttc = $tabprice[18];
    $pu_ht_devise = $tabprice[19];

    if (empty($info_bits)) $info_bits = 0;

    if ($idproduct)
    {
      $product = new Product($this->db);
      $result = $product->fetch($idproduct);
      $product_type = $product->type;
    } else {
      $product_type = $type;
    }

    //Fetch current line from the database and then clone the object and set it in $oldline property
    $line = new SupplierInvoiceLine($this->db);
    $line->fetch($id);
    $line->fetch_optionals();

    $staticline = clone $line;

    $line->oldline = $staticline;
    $line->context = $this->context;

    $line->description = $desc;
    $line->subprice = $pu_ht;
    $line->pu_ht = $pu_ht;
    $line->pu_ttc = $pu_ttc;
    $line->qty = $qty;
    $line->remise_percent = $remise_percent;
    $line->ref_supplier = $ref_supplier;

    $line->date_start = $date_start;
    $line->date_end = $date_end;

    $line->vat_src_code = $vat_src_code;
    $line->tva_tx = $vatrate;
    $line->localtax1_tx = $txlocaltax1;
    $line->localtax2_tx = $txlocaltax2;
    $line->localtax1_type = empty($localtaxes_type[0]) ? '' : $localtaxes_type[0];
    $line->localtax2_type = empty($localtaxes_type[2]) ? '' : $localtaxes_type[2];
    $line->total_ht = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_ht) : $total_ht);
    $line->total_tva = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_tva) : $total_tva);
    $line->total_localtax1 = $total_localtax1;
    $line->total_localtax2 = $total_localtax2;
    $line->total_ttc = (($this->type == self::TYPE_CREDIT_NOTE || $qty < 0) ?-abs($total_ttc) : $total_ttc);
    $line->fk_product = $idproduct;
    $line->product_type = $product_type;
    $line->info_bits = $info_bits;
    $line->fk_unit = $fk_unit;

    if (is_array($array_options) && count($array_options) > 0) {
      // We replace values in this->line->array_options only for entries defined into $array_options
      foreach ($array_options as $key => $value) {
        $line->array_options[$key] = $array_options[$key];
      }
    }

    // Multicurrency
    $line->multicurrency_subprice = $pu_ht_devise;
    $line->multicurrency_total_ht = $multicurrency_total_ht;
    $line->multicurrency_total_tva  = $multicurrency_total_tva;
    $line->multicurrency_total_ttc  = $multicurrency_total_ttc;

    $res = $line->update($notrigger);

    if ($res < 1) {
      $this->errors[] = $line->error;
    } else {
      // Update total price into invoice record
      $res = $this->update_price('', 'auto', 0, $this->thirdparty);
    }

    return $res;
  }

  public function deleteline($rowid, $notrigger = 0)
  {
    if (!$rowid) {
      $rowid = $this->id;
    }

    $this->db->begin();

    // Libere remise liee a ligne de facture
    $sql = 'UPDATE '.MAIN_DB_PREFIX.'societe_remise_except';
    $sql .= ' SET fk_invoice_supplier_line = NULL';
    $sql .= ' WHERE fk_invoice_supplier_line = '.$rowid;

    dol_syslog(get_class($this)."::deleteline", LOG_DEBUG);
    $result = $this->db->query($sql);
    if (!$result)
    {
      $this->error = $this->db->error();
      $this->db->rollback();
      return -2;
    }

    $line = new SupplierInvoiceLine($this->db);

    if ($line->fetch($rowid) < 1) {
      return -1;
    }

    $res = $line->delete($notrigger);

    if ($res < 1) {
      $this->errors[] = $line->error;
      $this->db->rollback();
      return -3;
    } else {
      $res = $this->update_price();

      if ($res > 0)
      {
        $this->db->commit();
        return 1;
      } else {
        $this->db->rollback();
        $this->error = $this->db->lasterror();
        return -4;
      }
    }
  }


  public function info($id)
  {
    $sql = 'SELECT c.rowid, datec, tms as datem, ';
    $sql .= ' fk_user_author, fk_user_modif, fk_user_valid';
    $sql .= ' FROM '.MAIN_DB_PREFIX.'facture_fourn as c';
    $sql .= ' WHERE c.rowid = '.$id;

    $result = $this->db->query($sql);
    if ($result)
    {
      if ($this->db->num_rows($result))
      {
        $obj = $this->db->fetch_object($result);
        $this->id = $obj->rowid;
        if ($obj->fk_user_author)
        {
          $cuser = new User($this->db);
          $cuser->fetch($obj->fk_user_author);
          $this->user_creation = $cuser;
        }
        if ($obj->fk_user_valid)
        {
          $vuser = new User($this->db);
          $vuser->fetch($obj->fk_user_valid);
          $this->user_validation = $vuser;
        }
        if ($obj->fk_user_modif)
        {
          $muser = new User($this->db);
          $muser->fetch($obj->fk_user_modif);
          $this->user_modification = $muser;
        }
        $this->date_creation     = $this->db->idate($obj->datec);
        $this->date_modification = $this->db->idate($obj->datem);
        //$this->date_validation   = $obj->datev; // This field is not available. Should be store into log table and using this function should be replaced with showing content of log (like for supplier orders)
      }
      $this->db->free($result);
    } else {
      dol_print_error($this->db);
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function list_replacable_supplier_invoices($socid = 0)
  {
    // phpcs:enable
    global $conf;

    $return = array();

    $sql = "SELECT f.rowid as rowid, f.ref, f.fk_statut,";
    $sql .= " ff.rowid as rowidnext";
    $sql .= " FROM ".MAIN_DB_PREFIX."facture_fourn as f";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."paiementfourn_facturefourn as pf ON f.rowid = pf.fk_facturefourn";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."facture_fourn as ff ON f.rowid = ff.fk_facture_source";
    $sql .= " WHERE (f.fk_statut = ".self::STATUS_VALIDATED." OR (f.fk_statut = ".self::STATUS_ABANDONED." AND f.close_code = '".self::CLOSECODE_ABANDONED."'))";
    $sql .= " AND f.entity = ".$conf->entity;
    $sql .= " AND f.paye = 0"; // Pas classee payee completement
    $sql .= " AND pf.fk_paiementfourn IS NULL"; // Aucun paiement deja fait
    $sql .= " AND ff.fk_statut IS NULL"; // Renvoi vrai si pas facture de remplacement
    if ($socid > 0) $sql .= " AND f.fk_soc = ".$socid;
    $sql .= " ORDER BY f.ref";

    dol_syslog(get_class($this)."::list_replacable_supplier_invoices", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      while ($obj = $this->db->fetch_object($resql))
      {
        $return[$obj->rowid] = array(
          'id' => $obj->rowid,
          'ref' => $obj->ref,
          'status' => $obj->fk_statut
        );
      }
      //print_r($return);
      return $return;
    } else {
      $this->error = $this->db->error();
      return -1;
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function list_qualified_avoir_supplier_invoices($socid = 0)
  {
    // phpcs:enable
    global $conf;

    $return = array();

    $sql = "SELECT f.rowid as rowid, f.ref, f.fk_statut, f.type, f.paye, pf.fk_paiementfourn";
    $sql .= " FROM ".MAIN_DB_PREFIX."facture_fourn as f";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."paiementfourn_facturefourn as pf ON f.rowid = pf.fk_facturefourn";
    $sql .= " WHERE f.entity = ".$conf->entity;
    $sql .= " AND f.fk_statut in (".self::STATUS_VALIDATED.",".self::STATUS_CLOSED.")";
    $sql .= " AND NOT EXISTS (SELECT rowid from ".MAIN_DB_PREFIX."facture_fourn as ff WHERE f.rowid = ff.fk_facture_source";
    $sql .= " AND ff.type=".self::TYPE_REPLACEMENT.")";
    $sql .= " AND f.type != ".self::TYPE_CREDIT_NOTE; // Type non 2 si facture non avoir
    if ($socid > 0) $sql .= " AND f.fk_soc = ".$socid;
    $sql .= " ORDER BY f.ref";

    dol_syslog(get_class($this)."::list_qualified_avoir_supplier_invoices", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      while ($obj = $this->db->fetch_object($resql))
      {
        $qualified = 0;
        if ($obj->fk_statut == self::STATUS_VALIDATED) $qualified = 1;
        if ($obj->fk_statut == self::STATUS_CLOSED) $qualified = 1;
        if ($qualified)
        {
          $paymentornot = ($obj->fk_paiementfourn ? 1 : 0);
          $return[$obj->rowid] = array('ref'=>$obj->ref, 'status'=>$obj->fk_statut, 'type'=>$obj->type, 'paye'=>$obj->paye, 'paymentornot'=>$paymentornot);
        }
      }

      return $return;
    } else {
      $this->error = $this->db->error();
      return -1;
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function load_board($user)
  {
    // phpcs:enable
    global $conf, $langs;

    $sql = 'SELECT ff.rowid, ff.date_lim_reglement as datefin, ff.fk_statut';
    $sql .= ' FROM '.MAIN_DB_PREFIX.'facture_fourn as ff';
    if (!$user->rights->societe->client->voir && !$user->socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
    $sql .= ' WHERE ff.paye=0';
    $sql .= ' AND ff.fk_statut > 0';
    $sql .= " AND ff.entity = ".$conf->entity;
    if ($user->socid) $sql .= ' AND ff.fk_soc = '.$user->socid;
    if (!$user->rights->societe->client->voir && !$user->socid) $sql .= " AND ff.fk_soc = sc.fk_soc AND sc.fk_user = ".$user->id;

    $resql = $this->db->query($sql);
    if ($resql)
    {
      $langs->load("bills");
      $now = dol_now();

      $response = new WorkboardResponse();
      $response->warning_delay = $conf->facture->fournisseur->warning_delay / 60 / 60 / 24;
      $response->label = $langs->trans("SupplierBillsToPay");
      $response->labelShort = $langs->trans("StatusToPay");

      $response->url = DOL_URL_ROOT.'/fourn/facture/list.php?search_status=1&amp;mainmenu=billing&amp;leftmenu=suppliers_bills';
      $response->img = img_object($langs->trans("Bills"), "bill");

      $facturestatic = new FactureFournisseur($this->db);

      while ($obj = $this->db->fetch_object($resql))
      {
        $response->nbtodo++;

        $facturestatic->date_echeance = $this->db->jdate($obj->datefin);
        $facturestatic->statut = $obj->fk_statut;

        if ($facturestatic->hasDelay()) {
          $response->nbtodolate++;
          $response->url_late = DOL_URL_ROOT.'/fourn/facture/list.php?option=late&mainmenu=billing&leftmenu=suppliers_bills';
        }
      }
      $this->db->free($resql);
      return $response;
    } else {
      dol_print_error($this->db);
      $this->error = $this->db->error();
      return -1;
    }
  }


  public function getNomUrl($withpicto = 0, $option = '', $max = 0, $short = 0, $moretitle = '', $notooltip = 0, $save_lastsearch_value = -1, $addlinktonotes = 0)
  {
    global $langs, $conf, $user;

    $result = '';

    if ($option == 'withdraw') $url = DOL_URL_ROOT.'/compta/facture/prelevement.php?facid='.$this->id.'&type=bank-transfer';
    elseif ($option == 'document')  $url = DOL_URL_ROOT.'/fourn/facture/document.php?facid='.$this->id;
    else $url = DOL_URL_ROOT.'/fourn/facture/card.php?facid='.$this->id;

    if ($short) return $url;

    if ($option !== 'nolink')
    {
      // Add param to save lastsearch_values or not
      $add_save_lastsearch_values = ($save_lastsearch_value == 1 ? 1 : 0);
      if ($save_lastsearch_value == -1 && preg_match('/list\.php/', $_SERVER["PHP_SELF"])) $add_save_lastsearch_values = 1;
      if ($add_save_lastsearch_values) $url .= '&save_lastsearch_values=1';
    }

    $picto = $this->picto;
    if ($this->type == self::TYPE_REPLACEMENT) $picto .= 'r'; // Replacement invoice
    if ($this->type == self::TYPE_CREDIT_NOTE) $picto .= 'a'; // Credit note
    if ($this->type == self::TYPE_DEPOSIT)     $picto .= 'd'; // Deposit invoice

    $label = img_picto('', $this->picto).' <u class="paddingrightonly">'.$langs->trans("SupplierInvoice").'</u>';
    if ($this->type == self::TYPE_REPLACEMENT) $label = '<u class="paddingrightonly">'.$langs->transnoentitiesnoconv("InvoiceReplace").'</u>';
    elseif ($this->type == self::TYPE_CREDIT_NOTE) $label = '<u class="paddingrightonly">'.$langs->transnoentitiesnoconv("CreditNote").'</u>';
    elseif ($this->type == self::TYPE_DEPOSIT)     $label = '<u class="paddingrightonly">'.$langs->transnoentitiesnoconv("Deposit").'</u>';
    if (isset($this->status)) {
      $alreadypaid = -1;
      $label .= ' '.$this->getLibStatut(5, $alreadypaid);
    }
    if (!empty($this->ref))
      $label .= '<br><b>'.$langs->trans('Ref').':</b> '.$this->ref;
    if (!empty($this->ref_supplier))
      $label .= '<br><b>'.$langs->trans('RefSupplier').':</b> '.$this->ref_supplier;
    if (!empty($this->label))
      $label .= '<br><b>'.$langs->trans('Label').':</b> '.$this->label;
    if (!empty($this->date))
      $label .= '<br><b>'.$langs->trans('Date').':</b> '.dol_print_date($this->date, 'day');
    if (!empty($this->total_ht))
      $label .= '<br><b>'.$langs->trans('AmountHT').':</b> '.price($this->total_ht, 0, $langs, 0, -1, -1, $conf->currency);
    if (!empty($this->total_tva))
      $label .= '<br><b>'.$langs->trans('AmountVAT').':</b> '.price($this->total_tva, 0, $langs, 0, -1, -1, $conf->currency);
    if (!empty($this->total_ttc))
      $label .= '<br><b>'.$langs->trans('AmountTTC').':</b> '.price($this->total_ttc, 0, $langs, 0, -1, -1, $conf->currency);
    if ($moretitle) $label .= ' - '.$moretitle;
    if (isset($this->statut) && isset($this->alreadypaid)) {
      $label .= '<br><b>'.$langs->trans("Status").":</b> ".$this->getLibStatut(5, $this->alreadypaid);
    }

    $ref = $this->ref;
    if (empty($ref)) $ref = $this->id;

    $linkclose = '';
    if (empty($notooltip))
    {
      if (!empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER))
      {
        $label = $langs->trans("ShowSupplierInvoice");
        $linkclose .= ' alt="'.dol_escape_htmltag($label, 1).'"';
      }
      $linkclose .= ' title="'.dol_escape_htmltag($label, 1).'"';
      $linkclose .= ' class="classfortooltip"';
    }

    $linkstart = '<a href="'.$url.'"';
    $linkstart .= $linkclose.'>';
    $linkend = '</a>';

    $result .= $linkstart;
    if ($withpicto) $result .= img_object(($notooltip ? '' : $label), $picto, ($notooltip ? (($withpicto != 2) ? 'class="paddingright"' : '') : 'class="'.(($withpicto != 2) ? 'paddingright ' : '').'classfortooltip"'), 0, 0, $notooltip ? 0 : 1);
    if ($withpicto != 2) $result .= ($max ?dol_trunc($ref, $max) : $ref);
    $result .= $linkend;

    if ($addlinktonotes)
    {
      $txttoshow = ($user->socid > 0 ? $this->note_public : $this->note_private);
      if ($txttoshow)
      {
        $notetoshow = $langs->trans("ViewPrivateNote").':<br>'.dol_string_nohtmltag($txttoshow, 1);
        $result .= ' <span class="note inline-block">';
        $result .= '<a href="'.DOL_URL_ROOT.'/fourn/facture/note.php?id='.$this->id.'" class="classfortooltip" title="'.dol_escape_htmltag($notetoshow).'">';
        $result .= img_picto('', 'note');
        $result .= '</a>';
        //$result.=img_picto($langs->trans("ViewNote"),'object_generic');
        //$result.='</a>';
        $result .= '</span>';
      }
    }

    return $result;
  }

  public function getNextNumRef($soc, $mode = 'next')
  {
    global $db, $langs, $conf;
    $langs->load("orders");

    // Clean parameters (if not defined or using deprecated value)
    if (empty($conf->global->INVOICE_SUPPLIER_ADDON_NUMBER)) $conf->global->INVOICE_SUPPLIER_ADDON_NUMBER = 'mod_facture_fournisseur_cactus';

    $mybool = false;

    $file = $conf->global->INVOICE_SUPPLIER_ADDON_NUMBER.".php";
    $classname = $conf->global->INVOICE_SUPPLIER_ADDON_NUMBER;

    // Include file with class
    $dirmodels = array_merge(array('/'), (array) $conf->modules_parts['models']);

    foreach ($dirmodels as $reldir) {
      $dir = dol_buildpath($reldir."core/modules/supplier_invoice/");

      // Load file with numbering class (if found)
      $mybool |= @include_once $dir.$file;
    }

    if ($mybool === false) {
      dol_print_error('', "Failed to include file ".$file);
      return '';
    }

    $obj = new $classname();
    $numref = "";
    $numref = $obj->getNumRef($soc, $this, $mode);

    if ($numref != "")
    {
      return $numref;
    } else {
      $this->error = $obj->error;
      return -1;
    }
  }


  public function initAsSpecimen($option = '')
  {
    global $langs, $conf;
    include_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';

    $now = dol_now();

    // Load array of products prodids
    $num_prods = 0;
    $prodids = array();

    $sql = "SELECT rowid";
    $sql .= " FROM ".MAIN_DB_PREFIX."product";
    $sql .= " WHERE entity IN (".getEntity('product').")";
    $sql .= $this->db->plimit(100);

    $resql = $this->db->query($sql);
    if ($resql)
    {
      $num_prods = $this->db->num_rows($resql);
      $i = 0;
      while ($i < $num_prods)
      {
        $i++;
        $row = $this->db->fetch_row($resql);
        $prodids[$i] = $row[0];
      }
    }

    // Initialise parametres
    $this->id = 0;
    $this->ref = 'SPECIMEN';
    $this->ref_supplier = 'SUPPLIER_REF_SPECIMEN';
    $this->specimen = 1;
    $this->socid = 1;
    $this->date = $now;
    $this->date_lim_reglement = $this->date + 3600 * 24 * 30;
    $this->cond_reglement_code = 'RECEP';
    $this->mode_reglement_code = 'CHQ';

    $this->note_public = 'This is a comment (public)';
    $this->note_private = 'This is a comment (private)';

    $this->multicurrency_tx = 1;
    $this->multicurrency_code = $conf->currency;

    if (empty($option) || $option != 'nolines')
    {
      // Lines
      $nbp = 5;
      $xnbp = 0;
      while ($xnbp < $nbp)
      {
        $line = new SupplierInvoiceLine($this->db);
        $line->desc = $langs->trans("Description")." ".$xnbp;
        $line->qty = 1;
        $line->subprice = 100;
        $line->pu_ht = 100; // the canelle template use pu_ht and not subprice
        $line->price = 100;
        $line->tva_tx = 19.6;
        $line->localtax1_tx = 0;
        $line->localtax2_tx = 0;
        if ($xnbp == 2)
        {
          $line->total_ht = 50;
          $line->total_ttc = 59.8;
          $line->total_tva = 9.8;
          $line->remise_percent = 50;
        } else {
          $line->total_ht = 100;
          $line->total_ttc = 119.6;
          $line->total_tva = 19.6;
          $line->remise_percent = 0;
        }

        if ($num_prods > 0)
        {
          $prodid = mt_rand(1, $num_prods);
          $line->fk_product = $prodids[$prodid];
        }
        $line->product_type = 0;

        $this->lines[$xnbp] = $line;

        $this->total_ht       += $line->total_ht;
        $this->total_tva      += $line->total_tva;
        $this->total_ttc      += $line->total_ttc;

        $xnbp++;
      }
    }

    $this->amount_ht      = $xnbp * 100;
    $this->total_ht       = $xnbp * 100;
    $this->total_tva      = $xnbp * 19.6;
    $this->total_ttc      = $xnbp * 119.6;
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function load_state_board()
  {
    // phpcs:enable
    global $conf, $user;

    $this->nb = array();

    $clause = "WHERE";

    $sql = "SELECT count(f.rowid) as nb";
    $sql .= " FROM ".MAIN_DB_PREFIX."facture_fourn as f";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe as s ON f.fk_soc = s.rowid";
    if (!$user->rights->societe->client->voir && !$user->socid)
    {
      $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."societe_commerciaux as sc ON s.rowid = sc.fk_soc";
      $sql .= " WHERE sc.fk_user = ".$user->id;
      $clause = "AND";
    }
    $sql .= " ".$clause." f.entity = ".$conf->entity;

    $resql = $this->db->query($sql);
    if ($resql)
    {
      while ($obj = $this->db->fetch_object($resql))
      {
        $this->nb["supplier_invoices"] = $obj->nb;
      }
      $this->db->free($resql);
      return 1;
    } else {
      dol_print_error($this->db);
      $this->error = $this->db->error();
      return -1;
    }
  }

  public function createFromClone(User $user, $fromid, $invertdetail = 0)
  {
    global $langs;

    $error = 0;

    $object = new FactureFournisseur($this->db);

    $this->db->begin();

    // Load source object
    $object->fetch($fromid);
    $object->id = 0;
    $object->statut = self::STATUS_DRAFT;

    $object->fetch_thirdparty(); // We need it to recalculate VAT localtaxes according to main sale taxes and vendor

    // Clear fields
    $object->ref_supplier       = (empty($this->ref_supplier) ? $langs->trans("CopyOf").' '.$object->ref_supplier : $this->ref_supplier);
    $object->author             = $user->id;
    $object->user_valid         = '';
    $object->fk_facture_source  = 0;
    $object->date_creation      = '';
    $object->date_validation    = '';
    $object->date               = (empty($this->date) ? '' : $this->date);
    $object->date_echeance      = '';
    $object->ref_client         = '';
    $object->close_code         = '';
    $object->close_note         = '';

    // Loop on each line of new invoice
    foreach ($object->lines as $i => $line)
    {
      if (isset($object->lines[$i]->info_bits) && ($object->lines[$i]->info_bits & 0x02) == 0x02) // We do not clone line of discounts
      {
        unset($object->lines[$i]);
      }
    }

    // Create clone
    $object->context['createfromclone'] = 'createfromclone';
    $result = $object->create($user);

    // Other options
    if ($result < 0)
    {
      $this->error = $object->error;
      $this->errors = $object->errors;
      $error++;
    }

    if (!$error)
    {
    }

    unset($object->context['createfromclone']);

    // End
    if (!$error)
    {
      $this->db->commit();
      return $object->id;
    } else {
      $this->db->rollback();
      return -1;
    }
  }

  public function generateDocument($modele, $outputlangs, $hidedetails = 0, $hidedesc = 0, $hideref = 0, $moreparams = null)
  {
    global $conf, $user, $langs;

    $langs->load("suppliers");
    $outputlangs->load("products");

    // Set the model on the model name to use
    if (empty($modele))
    {
      if (!empty($conf->global->INVOICE_SUPPLIER_ADDON_PDF))
      {
        $modele = $conf->global->INVOICE_SUPPLIER_ADDON_PDF;
      } else {
        $modele = ''; // No default value. For supplier invoice, we allow to disable all PDF generation
      }
    }

    if (empty($modele))
    {
      return 0;
    } else {
      $modelpath = "core/modules/supplier_invoice/doc/";

      return $this->commonGenerateDocument($modelpath, $modele, $outputlangs, $hidedetails, $hidedesc, $hideref, $moreparams);
    }
  }

  public function getRights()
  {
    global $user;

    return $user->rights->fournisseur->facture;
  }

  public static function replaceThirdparty(DoliDB $db, $origin_id, $dest_id)
  {
    $tables = array(
      'facture_fourn'
    );

    return CommonObject::commonReplaceThirdparty($db, $origin_id, $dest_id, $tables);
  }

  public function hasDelay()
  {
    global $conf;

    $now = dol_now();

    if (!$this->date_echeance) {
      return false;
    }

    return ($this->statut == self::STATUS_VALIDATED) && ($this->date_echeance < ($now - $conf->facture->fournisseur->warning_delay));
  }

  public function isCreditNoteUsed()
  {
    $isUsed = false;

    $sql = "SELECT fk_invoice_supplier FROM ".MAIN_DB_PREFIX."societe_remise_except WHERE fk_invoice_supplier_source=".$this->id;
    $resql = $this->db->query($sql);
    if (!empty($resql)) {
      $obj = $this->db->fetch_object($resql);
      if (!empty($obj->fk_invoice_supplier)) $isUsed = true;
    }

    return $isUsed;
  }
}



class SupplierInvoiceLine extends CommonObjectLine
{
  public $element = 'facture_fourn_det';

  public $table_element = 'facture_fourn_det';

  public $oldline;

  public $ref;

  public $product_ref;

  public $ref_supplier;

  public $product_desc;

  public $pu_ht;

  public $subprice;

  public $pu_ttc;


  public $fk_facture_fourn;

  public $label;

  public $description;

  public $date_start;
  public $date_end;

  public $skip_update_total; // Skip update price total for special lines

  public $situation_percent;

  public $fk_prev_id;

  public $vat_src_code;

  public $tva_tx;

  public $localtax1_tx;

  public $localtax2_tx;

  public $qty;

  public $remise_percent;

  public $total_ht;

  public $total_ttc;

  public $total_tva;

  public $total_localtax1;

  public $total_localtax2;

  public $fk_product;

  public $product_type;

  public $product_label;

  public $info_bits;

  public $fk_parent_line;

  public $special_code;

  public $rang;

  public $localtax1_type;

  public $localtax2_type;

  // Multicurrency
  public $fk_multicurrency;

  public $multicurrency_code;
  public $multicurrency_subprice;
  public $multicurrency_total_ht;
  public $multicurrency_total_tva;
  public $multicurrency_total_ttc;


  public function __construct($db)
  {
    $this->db = $db;
  }

  public function fetch($rowid)
  {
    $sql = 'SELECT f.rowid, f.ref as ref_supplier, f.description, f.date_start, f.date_end, f.pu_ht, f.pu_ttc, f.qty, f.remise_percent, f.tva_tx';
    $sql .= ', f.localtax1_type, f.localtax2_type, f.localtax1_tx, f.localtax2_tx, f.total_localtax1, f.total_localtax2 ';
    $sql .= ', f.total_ht, f.tva as total_tva, f.total_ttc, f.fk_facture_fourn, f.fk_product, f.product_type, f.info_bits, f.rang, f.special_code, f.fk_parent_line, f.fk_unit';
    $sql .= ', p.rowid as product_id, p.ref as product_ref, p.label as product_label, p.description as product_desc';
    $sql .= ', f.multicurrency_subprice, f.multicurrency_total_ht, f.multicurrency_total_tva, multicurrency_total_ttc';
    $sql .= ' FROM '.MAIN_DB_PREFIX.'facture_fourn_det as f';
    $sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product as p ON f.fk_product = p.rowid';
    $sql .= ' WHERE f.rowid = '.$rowid;
    $sql .= ' ORDER BY f.rang, f.rowid';

    $query = $this->db->query($sql);

    if (!$query) {
      $this->errors[] = $this->db->error();
      return -1;
    }

    if (!$this->db->num_rows($query)) {
      return 0;
    }

    $obj = $this->db->fetch_object($query);

    $this->id = $obj->rowid;
    $this->rowid = $obj->rowid;
    $this->fk_facture_fourn = $obj->fk_facture_fourn;
    $this->description    = $obj->description;
    $this->date_start = $obj->date_start;
    $this->date_end = $obj->date_end;
    $this->product_ref    = $obj->product_ref;
    $this->ref_supplier   = $obj->ref_supplier;
    $this->product_desc   = $obj->product_desc;

    $this->subprice     = $obj->pu_ht;
    $this->pu_ht      = $obj->pu_ht;
    $this->pu_ttc     = $obj->pu_ttc;
    $this->tva_tx     = $obj->tva_tx;
    $this->localtax1_tx   = $obj->localtax1_tx;
    $this->localtax2_tx   = $obj->localtax2_tx;
    $this->localtax1_type = $obj->localtax1_type;
    $this->localtax2_type = $obj->localtax2_type;

    $this->qty        = $obj->qty;
    $this->remise_percent = $obj->remise_percent;
    $this->tva        = $obj->total_tva; // deprecated
    $this->total_ht = $obj->total_ht;
    $this->total_tva      = $obj->total_tva;
    $this->total_localtax1  = $obj->total_localtax1;
    $this->total_localtax2  = $obj->total_localtax2;
    $this->total_ttc      = $obj->total_ttc;
    $this->fk_product   = $obj->fk_product;
    $this->product_type = $obj->product_type;
    $this->product_label    = $obj->product_label;
    $this->info_bits        = $obj->info_bits;
    $this->tva_npr = ($obj->info_bits & 1 == 1) ? 1 : 0;
    $this->fk_parent_line    = $obj->fk_parent_line;
    $this->special_code = $obj->special_code;
    $this->rang = $obj->rang;
    $this->fk_unit           = $obj->fk_unit;

    $this->multicurrency_subprice = $obj->multicurrency_subprice;
    $this->multicurrency_total_ht = $obj->multicurrency_total_ht;
    $this->multicurrency_total_tva = $obj->multicurrency_total_tva;
    $this->multicurrency_total_ttc = $obj->multicurrency_total_ttc;

    $this->fetch_optionals();

    return 1;
  }

  public function delete($notrigger = 0)
  {
    global $user, $conf;

    dol_syslog(get_class($this)."::deleteline rowid=".$this->id, LOG_DEBUG);

    $error = 0;

    $this->db->begin();

    if (!$notrigger) {
      if ($this->call_trigger('LINEBILL_SUPPLIER_DELETE', $user) < 0) {
        $error++;
      }
    }

    $this->deleteObjectLinked();

    // Remove extrafields
    if (!$error)
    {
      $result = $this->deleteExtraFields();
      if ($result < 0)
      {
        $error++;
        dol_syslog(get_class($this)."::delete error -4 ".$this->error, LOG_ERR);
      }
    }

    if (!$error) {
      // Supprime ligne
      $sql = 'DELETE FROM '.MAIN_DB_PREFIX.'facture_fourn_det ';
      $sql .= ' WHERE rowid = '.$this->id;
      dol_syslog(get_class($this)."::delete", LOG_DEBUG);
      $resql = $this->db->query($sql);
      if (!$resql) {
        $error++;
        $this->error = $this->db->lasterror();
      }
    }

    if (!$error)
    {
      $this->db->commit();
      return 1;
    } else {
      $this->db->rollback();
      return -1;
    }
  }

  public function update($notrigger = 0)
  {
    global $conf;

    $pu = price2num($this->pu_ht);
    $qty = price2num($this->qty);

    // Check parameters
    if (empty($this->qty)) $this->qty = 0;

    if ($this->product_type < 0) {
      return -1;
    }

    // Clean parameters
    if (empty($this->remise_percent)) $this->remise_percent = 0;
    if (empty($this->tva_tx))       $this->tva_tx = 0;
    if (empty($this->localtax1_tx))   $this->localtax1_tx = 0;
    if (empty($this->localtax2_tx))   $this->localtax2_tx = 0;

    $this->db->begin();

    if (empty($this->fk_product))
    {
      $fk_product = "null";
    } else {
      $fk_product = $this->fk_product;
    }

    if (empty($this->fk_unit)) {
      $fk_unit = "null";
    } else {
      $fk_unit = "'".$this->db->escape($this->fk_unit)."'";
    }

    $sql = "UPDATE ".MAIN_DB_PREFIX."facture_fourn_det SET";
    $sql .= "  description ='".$this->db->escape($this->description)."'";
    $sql .= ", ref ='".$this->db->escape($this->ref_supplier ? $this->ref_supplier : $this->ref)."'";
    $sql .= ", date_start = ".($this->date_start != '' ? "'".$this->db->idate($this->date_start)."'" : "null");
    $sql .= ", date_end = ".($this->date_end != '' ? "'".$this->db->idate($this->date_end)."'" : "null");
    $sql .= ", pu_ht = ".price2num($this->pu_ht);
    $sql .= ", pu_ttc = ".price2num($this->pu_ttc);
    $sql .= ", qty = ".price2num($this->qty);
    $sql .= ", remise_percent = ".price2num($this->remise_percent);
    $sql .= ", vat_src_code = '".$this->db->escape(empty($this->vat_src_code) ? '' : $this->vat_src_code)."'";
    $sql .= ", tva_tx = ".price2num($this->tva_tx);
    $sql .= ", localtax1_tx = ".price2num($this->localtax1_tx);
    $sql .= ", localtax2_tx = ".price2num($this->localtax2_tx);
    $sql .= ", localtax1_type = '".$this->db->escape($this->localtax1_type)."'";
    $sql .= ", localtax2_type = '".$this->db->escape($this->localtax2_type)."'";
    $sql .= ", total_ht = ".price2num($this->total_ht);
    $sql .= ", tva= ".price2num($this->total_tva);
    $sql .= ", total_localtax1= ".price2num($this->total_localtax1);
    $sql .= ", total_localtax2= ".price2num($this->total_localtax2);
    $sql .= ", total_ttc = ".price2num($this->total_ttc);
    $sql .= ", fk_product = ".$fk_product;
    $sql .= ", product_type = ".$this->product_type;
    $sql .= ", info_bits = ".$this->info_bits;
    $sql .= ", fk_unit = ".$fk_unit;

    // Multicurrency
    $sql .= " , multicurrency_subprice=".price2num($this->multicurrency_subprice)."";
    $sql .= " , multicurrency_total_ht=".price2num($this->multicurrency_total_ht)."";
    $sql .= " , multicurrency_total_tva=".price2num($this->multicurrency_total_tva)."";
    $sql .= " , multicurrency_total_ttc=".price2num($this->multicurrency_total_ttc)."";

    $sql .= " WHERE rowid = ".$this->id;

    dol_syslog(get_class($this)."::update", LOG_DEBUG);
    $resql = $this->db->query($sql);

    if (!$resql) {
      $this->db->rollback();
      $this->error = $this->db->lasterror();
      return -1;
    }

    $this->rowid = $this->id;
    $error = 0;

    if (!$error)
    {
      $result = $this->insertExtraFields();
      if ($result < 0)
      {
        $error++;
      }
    }

    if (!$error && !$notrigger)
    {
      global $langs, $user;

      // Call trigger
      if ($this->call_trigger('LINEBILL_SUPPLIER_UPDATE', $user) < 0) {
        $this->db->rollback();
        return -1;
      }
      // End call triggers
    }

    if ($error) {
      $this->db->rollback();
      return -1;
    }

    $this->db->commit();
    return 1;
  }

  public function insert($notrigger = 0)
  {
    global $user, $conf;

    $error = 0;

    dol_syslog(get_class($this)."::insert rang=".$this->rang, LOG_DEBUG);

    // Clean parameters
    $this->desc = trim($this->desc);
    if (empty($this->tva_tx)) $this->tva_tx = 0;
    if (empty($this->localtax1_tx)) $this->localtax1_tx = 0;
    if (empty($this->localtax2_tx)) $this->localtax2_tx = 0;
    if (empty($this->localtax1_type)) $this->localtax1_type = '0';
    if (empty($this->localtax2_type)) $this->localtax2_type = '0';
    if (empty($this->total_tva)) $this->total_tva = 0;
    if (empty($this->total_localtax1)) $this->total_localtax1 = 0;
    if (empty($this->total_localtax2)) $this->total_localtax2 = 0;
    if (empty($this->rang)) $this->rang = 0;
    if (empty($this->remise_percent)) $this->remise_percent = 0;
    if (empty($this->info_bits)) $this->info_bits = 0;
    if (empty($this->subprice)) $this->subprice = 0;
    if (empty($this->special_code)) $this->special_code = 0;
    if (empty($this->fk_parent_line)) $this->fk_parent_line = 0;
    if (!isset($this->situation_percent) || $this->situation_percent > 100 || (string) $this->situation_percent == '') $this->situation_percent = 100;

    if (empty($this->pa_ht)) $this->pa_ht = 0;
    if (empty($this->multicurrency_subprice)) $this->multicurrency_subprice = 0;
    if (empty($this->multicurrency_total_ht)) $this->multicurrency_total_ht = 0;
    if (empty($this->multicurrency_total_tva)) $this->multicurrency_total_tva = 0;
    if (empty($this->multicurrency_total_ttc)) $this->multicurrency_total_ttc = 0;


    // Check parameters
    if ($this->product_type < 0)
    {
      $this->error = 'ErrorProductTypeMustBe0orMore';
      return -1;
    }
    if (!empty($this->fk_product))
    {
      // Check product exists
      $result = Product::isExistingObject('product', $this->fk_product);
      if ($result <= 0)
      {
        $this->error = 'ErrorProductIdDoesNotExists';
        return -1;
      }
    }

    $this->db->begin();

    // Insertion dans base de la ligne
    $sql = 'INSERT INTO '.MAIN_DB_PREFIX.$this->table_element;
    $sql .= ' (fk_facture_fourn, fk_parent_line, label, description, ref, qty,';
    $sql .= ' vat_src_code, tva_tx, localtax1_tx, localtax2_tx, localtax1_type, localtax2_type,';
    $sql .= ' fk_product, product_type, remise_percent, pu_ht, pu_ttc,';
    $sql .= ' date_start, date_end, fk_code_ventilation, rang, special_code,';
    $sql .= ' info_bits, total_ht, tva, total_ttc, total_localtax1, total_localtax2, fk_unit';
    $sql .= ', fk_multicurrency, multicurrency_code, multicurrency_subprice, multicurrency_total_ht, multicurrency_total_tva, multicurrency_total_ttc';
    $sql .= ')';
    $sql .= " VALUES (".$this->fk_facture_fourn.",";
    $sql .= " ".($this->fk_parent_line > 0 ? "'".$this->db->escape($this->fk_parent_line)."'" : "null").",";
    $sql .= " ".(!empty($this->label) ? "'".$this->db->escape($this->label)."'" : "null").",";
    $sql .= " '".$this->db->escape($this->desc ? $this->desc : $this->description)."',";
    $sql .= " '".$this->db->escape($this->ref_supplier)."',";
    $sql .= " ".price2num($this->qty).",";

    $sql .= " ".(empty($this->vat_src_code) ? "''" : "'".$this->db->escape($this->vat_src_code)."'").",";
    $sql .= " ".price2num($this->tva_tx).",";
    $sql .= " ".price2num($this->localtax1_tx).",";
    $sql .= " ".price2num($this->localtax2_tx).",";
    $sql .= " '".$this->db->escape($this->localtax1_type)."',";
    $sql .= " '".$this->db->escape($this->localtax2_type)."',";
    $sql .= ' '.(!empty($this->fk_product) ? $this->fk_product : "null").',';
    $sql .= " ".$this->product_type.",";
    $sql .= " ".price2num($this->remise_percent).",";
    $sql .= " ".price2num($this->subprice).",";
    $sql .= " ".(!empty($this->qty) ?price2num($this->total_ttc / $this->qty) : price2num($this->total_ttc)).",";
    $sql .= " ".(!empty($this->date_start) ? "'".$this->db->idate($this->date_start)."'" : "null").",";
    $sql .= " ".(!empty($this->date_end) ? "'".$this->db->idate($this->date_end)."'" : "null").",";
    $sql .= ' '.(!empty($this->fk_code_ventilation) ? $this->fk_code_ventilation : 0).',';
    $sql .= ' '.$this->rang.',';
    $sql .= ' '.$this->special_code.',';
    $sql .= " '".$this->db->escape($this->info_bits)."',";
    $sql .= " ".price2num($this->total_ht).",";
    $sql .= " ".price2num($this->total_tva).",";
    $sql .= " ".price2num($this->total_ttc).",";
    $sql .= " ".price2num($this->total_localtax1).",";
    $sql .= " ".price2num($this->total_localtax2);
    $sql .= ", ".(!$this->fk_unit ? 'NULL' : $this->fk_unit);
    $sql .= ", ".(int) $this->fk_multicurrency;
    $sql .= ", '".$this->db->escape($this->multicurrency_code)."'";
    $sql .= ", ".price2num($this->multicurrency_subprice);
    $sql .= ", ".price2num($this->multicurrency_total_ht);
    $sql .= ", ".price2num($this->multicurrency_total_tva);
    $sql .= ", ".price2num($this->multicurrency_total_ttc);
    $sql .= ')';

    $resql = $this->db->query($sql);
    if ($resql)
    {
      $this->id = $this->db->last_insert_id(MAIN_DB_PREFIX.$this->table_element);
      $this->rowid = $this->id; // backward compatibility

      if (!$error)
      {
        $result = $this->insertExtraFields();
        if ($result < 0)
        {
          $error++;
        }
      }

      if (!$error && !$notrigger)
      {
        // Call trigger
        $result = $this->call_trigger('LINEBILL_SUPPLIER_CREATE', $user);
        if ($result < 0)
        {
          $this->db->rollback();
          return -2;
        }
        // End call triggers
      }

      $this->db->commit();
      return $this->id;
    } else {
      $this->error = $this->db->error();
      $this->db->rollback();
      return -2;
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function update_total()
  {
    // phpcs:enable
    $this->db->begin();

    // Mise a jour ligne en base
    $sql = "UPDATE ".MAIN_DB_PREFIX."facture_fourn_det SET";
    $sql .= "  total_ht='".price2num($this->total_ht)."'";
    $sql .= ", tva='".price2num($this->total_tva)."'";
    $sql .= ", total_localtax1='".price2num($this->total_localtax1)."'";
    $sql .= ", total_localtax2='".price2num($this->total_localtax2)."'";
    $sql .= ", total_ttc='".price2num($this->total_ttc)."'";
    $sql .= " WHERE rowid = ".$this->rowid;

    dol_syslog("FactureFournisseurLigne.class.php::update_total", LOG_DEBUG);

    $resql = $this->db->query($sql);
    if ($resql)
    {
      $this->db->commit();
      return 1;
    } else {
      $this->error = $this->db->error();
      $this->db->rollback();
      return -2;
    }
  }
}