fournisseur.product.class.php

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<?php
/* Copyright (C) 2005   Rodolphe Quiedeville  <rodolphe@quiedeville.org>
 * Copyright (C) 2006-2011  Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2009-2014  Regis Houssin     <regis.houssin@inodbox.com>
 * Copyright (C) 2011   Juanjo Menent     <jmenent@2byte.es>
 * Copyright (C) 2012   Christophe Battarel   <christophe.battarel@altairis.fr>
 * Copyright (C) 2015   Marcos García         <marcosgdf@gmail.com>
 * Copyright (C) 2016   Charlie Benke         <charlie@patas-monkey.com>
 * Copyright (C) 2019-2021  Frédéric France       <frederic.france@netlogic.fr>
 * Copyright (C) 2020       Pierre Ardoin         <mapiolca@me.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 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.'/product/class/product.class.php';
require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.class.php';
require_once DOL_DOCUMENT_ROOT.'/product/dynamic_price/class/price_parser.class.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/productfournisseurprice.class.php';


class ProductFournisseur extends Product
{
  public $db;

  public $error = '';

  public $product_fourn_price_id; // id of ligne product-supplier

  public $id;

  public $fourn_ref;

  public $delivery_time_days;
  public $ref_supplier; // ref supplier (can be set by get_buyprice)
  public $desc_supplier;
  public $vatrate_supplier; // default vat rate for this supplier/qty/product (can be set by get_buyprice)

  public $product_id;
  public $product_ref;

  public $fourn_id; //supplier id
  public $fourn_qty; // quantity for price (can be set by get_buyprice)
  public $fourn_pu; // unit price for quantity (can be set by get_buyprice)

  public $fourn_price; // price for quantity
  public $fourn_remise_percent; // discount for quantity (percent)
  public $fourn_remise; // discount for quantity (amount)

  public $product_fourn_id; // product-supplier id
  public $product_fourn_entity;

  public $user_id;

  public $fk_availability;

  public $fourn_unitprice;
  public $fourn_unitprice_with_discount;  // not saved into database
  public $fourn_tva_tx;
  public $fourn_tva_npr;

  public $fk_supplier_price_expression;

  public $supplier_reputation; // reputation of supplier
  public $reputations = array(); // list of available supplier reputations

  // Multicurreny
  public $fourn_multicurrency_id;
  public $fourn_multicurrency_code;
  public $fourn_multicurrency_tx;
  public $fourn_multicurrency_price;
  public $fourn_multicurrency_unitprice;

  public $fourn_barcode;

  public $supplier_barcode;

  public $fourn_fk_barcode_type;

  public $supplier_fk_barcode_type;

  public $packaging;


  public function __construct($db)
  {
    global $langs;

    $this->db = $db;
    $langs->load("suppliers");
    $this->reputations = array('-1'=>'', 'FAVORITE'=>$langs->trans('Favorite'), 'NOTTHGOOD'=>$langs->trans('NotTheGoodQualitySupplier'), 'DONOTORDER'=>$langs->trans('DoNotOrderThisProductToThisSupplier'));
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function remove_fournisseur($id_fourn)
  {
    // phpcs:enable
    $ok = 1;

    $this->db->begin();

    $sql = "DELETE FROM ".MAIN_DB_PREFIX."product_fournisseur_price";
    $sql .= " WHERE fk_product = ".((int) $this->id)." AND fk_soc = ".((int) $id_fourn);

    dol_syslog(get_class($this)."::remove_fournisseur", LOG_DEBUG);
    $resql2 = $this->db->query($sql);
    if (!$resql2) {
      $this->error = $this->db->lasterror();
      $ok = 0;
    }

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


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

    $error = 0;

    $this->db->begin();

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

    if (empty($error)) {
      $sql = "DELETE FROM ".MAIN_DB_PREFIX."product_fournisseur_price";
      $sql .= " WHERE rowid = ".((int) $rowid);

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

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


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function update_buyprice($qty, $buyprice, $user, $price_base_type, $fourn, $availability, $ref_fourn, $tva_tx, $charges = 0, $remise_percent = 0, $remise = 0, $newnpr = 0, $delivery_time_days = 0, $supplier_reputation = '', $localtaxes_array = array(), $newdefaultvatcode = '', $multicurrency_buyprice = 0, $multicurrency_price_base_type = 'HT', $multicurrency_tx = 1, $multicurrency_code = '', $desc_fourn = '', $barcode = '', $fk_barcode_type = '', $options = array())
  {
    // phpcs:enable
    global $conf, $langs;
    //global $mysoc;

    // Clean parameter
    if (empty($qty)) {
      $qty = 0;
    }
    if (empty($buyprice)) {
      $buyprice = 0;
    }
    if (empty($charges)) {
      $charges = 0;
    }
    if (empty($availability)) {
      $availability = 0;
    }
    if (empty($remise_percent)) {
      $remise_percent = 0;
    }
    if (empty($supplier_reputation) || $supplier_reputation == -1) {
      $supplier_reputation = '';
    }
    if ($delivery_time_days != '' && !is_numeric($delivery_time_days)) {
      $delivery_time_days = '';
    }
    if ($price_base_type == 'TTC') {
      $ttx = $tva_tx;
      $buyprice = $buyprice / (1 + ($ttx / 100));
    }

    // Multicurrency
    $multicurrency_unitBuyPrice = null;
    $fk_multicurrency = null;
    if (!empty($conf->multicurrency->enabled)) {
      if (empty($multicurrency_tx)) {
        $multicurrency_tx = 1;
      }
      if (empty($multicurrency_buyprice)) {
        $multicurrency_buyprice = 0;
      }
      if ($multicurrency_price_base_type == 'TTC') {
        $ttx = $tva_tx;
        $multicurrency_buyprice = $multicurrency_buyprice / (1 + ($ttx / 100));
      }
      $multicurrency_buyprice = price2num($multicurrency_buyprice, 'MU');
      $multicurrency_unitBuyPrice = price2num($multicurrency_buyprice / $qty, 'MU');

      $buyprice = $multicurrency_buyprice / $multicurrency_tx;
      $fk_multicurrency = MultiCurrency::getIdFromCode($this->db, $multicurrency_code);
    }

    $buyprice = price2num($buyprice, 'MU');
    $charges = price2num($charges, 'MU');
    $qty = price2num($qty, 'MS');
    $unitBuyPrice = price2num($buyprice / $qty, 'MU');

    // We can have a puchase ref that need to buy 100 min for a given price and with a packaging of 50.
    //$packaging = price2num(((empty($this->packaging) || $this->packaging < $qty) ? $qty : $this->packaging), 'MS');
    $packaging = price2num((empty($this->packaging) ? $qty : $this->packaging), 'MS');

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

    $newvat = $tva_tx;

    if (count($localtaxes_array) > 0) {
      $localtaxtype1 = $localtaxes_array['0'];
      $localtax1 = $localtaxes_array['1'];
      $localtaxtype2 = $localtaxes_array['2'];
      $localtax2 = $localtaxes_array['3'];
    } else { // old method. deprecated because ot can't retrieve type
      $localtaxtype1 = '0';
      $localtax1 = get_localtax($newvat, 1);
      $localtaxtype2 = '0';
      $localtax2 = get_localtax($newvat, 2);
    }
    if (empty($localtax1)) {
      $localtax1 = 0; // If = '' then = 0
    }
    if (empty($localtax2)) {
      $localtax2 = 0; // If = '' then = 0
    }

    // Check parameters
    if ($buyprice != '' && !is_numeric($buyprice)) {
    }

    $this->db->begin();

    if ($this->product_fourn_price_id > 0) {
      // check if price already logged, if not first log current price
      $logPrices = $this->listProductFournisseurPriceLog($this->product_fourn_price_id);
      if (is_array($logPrices) && count($logPrices) == 0) {
        $currentPfp = new self($this->db);
        $result = $currentPfp->fetch_product_fournisseur_price($this->product_fourn_price_id);
        if ($result > 0 && $currentPfp->fourn_price != 0) {
          $currentPfpUser = new User($this->db);
          $result = $currentPfpUser->fetch($currentPfp->user_id);
          if ($result > 0) {
            $currentPfp->logPrice(
              $currentPfpUser,
              $currentPfp->date_creation,
              $currentPfp->fourn_price,
              $currentPfp->fourn_qty,
              $currentPfp->fourn_multicurrency_price,
              $currentPfp->fourn_multicurrency_unitprice,
              $currentPfp->fourn_multicurrency_tx,
              $currentPfp->fourn_multicurrency_id,
              $currentPfp->fourn_multicurrency_code
            );
          }
        }
      }
      $sql = "UPDATE ".MAIN_DB_PREFIX."product_fournisseur_price";
      $sql .= " SET fk_user = ".((int) $user->id)." ,";
      $sql .= " ref_fourn = '".$this->db->escape($ref_fourn)."',";
      $sql .= " desc_fourn = '".$this->db->escape($desc_fourn)."',";
      $sql .= " price = ".((float) $buyprice).",";
      $sql .= " quantity = ".((float) $qty).",";
      $sql .= " remise_percent = ".((float) $remise_percent).",";
      $sql .= " remise = ".((float) $remise).",";
      $sql .= " unitprice = ".((float) $unitBuyPrice).",";
      $sql .= " fk_availability = ".((int) $availability).",";
      $sql .= " multicurrency_price = ".(isset($multicurrency_buyprice) ? "'".$this->db->escape(price2num($multicurrency_buyprice))."'" : 'null').",";
      $sql .= " multicurrency_unitprice = ".(isset($multicurrency_unitBuyPrice) ? "'".$this->db->escape(price2num($multicurrency_unitBuyPrice))."'" : 'null').",";
      $sql .= " multicurrency_tx = ".(isset($multicurrency_tx) ? "'".$this->db->escape($multicurrency_tx)."'" : '1').",";
      $sql .= " fk_multicurrency = ".(isset($fk_multicurrency) ? "'".$this->db->escape($fk_multicurrency)."'" : 'null').",";
      $sql .= " multicurrency_code = ".(isset($multicurrency_code) ? "'".$this->db->escape($multicurrency_code)."'" : 'null').",";
      $sql .= " entity = ".$conf->entity.",";
      $sql .= " tva_tx = ".price2num($tva_tx).",";
      // TODO Add localtax1 and localtax2
      //$sql.= " localtax1_tx=".($localtax1>=0?$localtax1:'NULL').",";
      //$sql.= " localtax2_tx=".($localtax2>=0?$localtax2:'NULL').",";
      //$sql.= " localtax1_type=".($localtaxtype1!=''?"'".$this->db->escape($localtaxtype1)."'":"'0'").",";
      //$sql.= " localtax2_type=".($localtaxtype2!=''?"'".$this->db->escape($localtaxtype2)."'":"'0'").",";
      $sql .= " default_vat_code=".($newdefaultvatcode ? "'".$this->db->escape($newdefaultvatcode)."'" : "null").",";
      $sql .= " info_bits = ".((int) $newnpr).",";
      $sql .= " charges = ".((float) $charges).","; // deprecated
      $sql .= " delivery_time_days = ".($delivery_time_days != '' ? ((int) $delivery_time_days) : 'null').",";
      $sql .= " supplier_reputation = ".(empty($supplier_reputation) ? 'NULL' : "'".$this->db->escape($supplier_reputation)."'").",";
      $sql .= " barcode = ".(empty($barcode) ? 'NULL' : "'".$this->db->escape($barcode)."'").",";
      $sql .= " fk_barcode_type = ".(empty($fk_barcode_type) ? 'NULL' : "'".$this->db->escape($fk_barcode_type)."'");
      if (!empty($conf->global->PRODUCT_USE_SUPPLIER_PACKAGING)) {
        $sql .= ", packaging = ".(empty($packaging) ? 1 : $packaging);
      }
      $sql .= " WHERE rowid = ".((int) $this->product_fourn_price_id);

      if (!$error) {
        if (!empty($options) && is_array($options)) {
          $productfournisseurprice = new ProductFournisseurPrice($this->db);
          $res = $productfournisseurprice->fetch($this->product_fourn_price_id);
          if ($res > 0) {
            foreach ($options as $key=>$value) {
              $productfournisseurprice->array_options[$key] = $value;
            }
            $res = $productfournisseurprice->update($user);
            if ($res < 0) $error++;
          }
        }
      }

      // TODO Add price_base_type and price_ttc

      dol_syslog(get_class($this).'::update_buyprice update knowing id of line = product_fourn_price_id = '.$this->product_fourn_price_id, LOG_DEBUG);
      $resql = $this->db->query($sql);
      if ($resql) {
        // Call trigger
        $result = $this->call_trigger('SUPPLIER_PRODUCT_BUYPRICE_MODIFY', $user);
        if ($result < 0) {
          $error++;
        }
        // End call triggers
        if (!$error && empty($conf->global->PRODUCT_PRICE_SUPPLIER_NO_LOG)) {
          $result = $this->logPrice($user, $now, $buyprice, $qty, $multicurrency_buyprice, $multicurrency_unitBuyPrice, $multicurrency_tx, $fk_multicurrency, $multicurrency_code);
          if ($result < 0) {
            $error++;
          }
        }
        if (empty($error)) {
          $this->db->commit();
          return $this->product_fourn_price_id;
        } else {
          $this->db->rollback();
          return -1;
        }
      } else {
        $this->error = $this->db->error()." sql=".$sql;
        $this->db->rollback();
        return -2;
      }
    } else {
      dol_syslog(get_class($this).'::update_buyprice without knowing id of line, so we delete from company, quantity and supplier_ref and insert again', LOG_DEBUG);

      // Delete price for this quantity
      $sql = "DELETE FROM  ".MAIN_DB_PREFIX."product_fournisseur_price";
      $sql .= " WHERE fk_soc = ".((int) $fourn->id)." AND ref_fourn = '".$this->db->escape($ref_fourn)."' AND quantity = ".((float) $qty)." AND entity = ".((int) $conf->entity);
      $resql = $this->db->query($sql);
      if ($resql) {
        // Add price for this quantity to supplier
        $sql = "INSERT INTO ".MAIN_DB_PREFIX."product_fournisseur_price(";
        $sql .= " multicurrency_price, multicurrency_unitprice, multicurrency_tx, fk_multicurrency, multicurrency_code,";
        $sql .= "datec, fk_product, fk_soc, ref_fourn, desc_fourn, fk_user, price, quantity, remise_percent, remise, unitprice, tva_tx, charges, fk_availability, default_vat_code, info_bits, entity, delivery_time_days, supplier_reputation, barcode, fk_barcode_type";
        if (!empty($conf->global->PRODUCT_USE_SUPPLIER_PACKAGING)) {
          $sql .= ", packaging";
        }
        $sql .= ") values(";
        $sql .= (isset($multicurrency_buyprice) ? "'".$this->db->escape(price2num($multicurrency_buyprice))."'" : 'null').",";
        $sql .= (isset($multicurrency_unitBuyPrice) ? "'".$this->db->escape(price2num($multicurrency_unitBuyPrice))."'" : 'null').",";
        $sql .= (isset($multicurrency_tx) ? "'".$this->db->escape($multicurrency_tx)."'" : '1').",";
        $sql .= (isset($fk_multicurrency) ? "'".$this->db->escape($fk_multicurrency)."'" : 'null').",";
        $sql .= (isset($multicurrency_code) ? "'".$this->db->escape($multicurrency_code)."'" : 'null').",";
        $sql .= " '".$this->db->idate($now)."',";
        $sql .= " ".((int) $this->id).",";
        $sql .= " ".((int) $fourn->id).",";
        $sql .= " '".$this->db->escape($ref_fourn)."',";
        $sql .= " '".$this->db->escape($desc_fourn)."',";
        $sql .= " ".((int) $user->id).",";
        $sql .= " ".price2num($buyprice).",";
        $sql .= " ".((float) $qty).",";
        $sql .= " ".((float) $remise_percent).",";
        $sql .= " ".((float) $remise).",";
        $sql .= " ".price2num($unitBuyPrice).",";
        $sql .= " ".price2num($tva_tx).",";
        $sql .= " ".price2num($charges).",";
        $sql .= " ".((int) $availability).",";
        $sql .= " ".($newdefaultvatcode ? "'".$this->db->escape($newdefaultvatcode)."'" : "null").",";
        $sql .= " ".((int) $newnpr).",";
        $sql .= $conf->entity.",";
        $sql .= ($delivery_time_days != '' ? ((int) $delivery_time_days) : 'null').",";
        $sql .= (empty($supplier_reputation) ? 'NULL' : "'".$this->db->escape($supplier_reputation)."'").",";
        $sql .= (empty($barcode) ? 'NULL' : "'".$this->db->escape($barcode)."'").",";
        $sql .= (empty($fk_barcode_type) ? 'NULL' : "'".$this->db->escape($fk_barcode_type)."'");
        if (!empty($conf->global->PRODUCT_USE_SUPPLIER_PACKAGING)) {
          $sql .= ", ".(empty($this->packaging) ? '1' : "'".$this->db->escape($this->packaging)."'");
        }
        $sql .= ")";

        $this->product_fourn_price_id = 0;

        $resql = $this->db->query($sql);
        if ($resql) {
          $this->product_fourn_price_id = $this->db->last_insert_id(MAIN_DB_PREFIX."product_fournisseur_price");
        } else {
          $error++;
        }

        if (!$error) {
          if (!empty($options) && is_array($options)) {
            $productfournisseurprice = new ProductFournisseurPrice($this->db);
            $res = $productfournisseurprice->fetch($this->product_fourn_price_id);
            if ($res > 0) {
              foreach ($options as $key=>$value) {
                $productfournisseurprice->array_options[$key] = $value;
              }
              $res = $productfournisseurprice->update($user);
              if ($res < 0) $error++;
            }
          }
        }

        if (!$error && empty($conf->global->PRODUCT_PRICE_SUPPLIER_NO_LOG)) {
          // Add record into log table
          // $this->product_fourn_price_id must be set
          $result = $this->logPrice($user, $now, $buyprice, $qty, $multicurrency_buyprice, $multicurrency_unitBuyPrice, $multicurrency_tx, $fk_multicurrency, $multicurrency_code);
          if ($result < 0) {
            $error++;
          }
        }

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

          if (empty($error)) {
            $this->db->commit();
            return $this->product_fourn_price_id;
          } else {
            $this->db->rollback();
            return -1;
          }
        } else {
          $this->error = $this->db->lasterror()." sql=".$sql;
          $this->db->rollback();
          return -2;
        }
      } else {
        $this->error = $this->db->lasterror()." sql=".$sql;
        $this->db->rollback();
        return -1;
      }
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function fetch_product_fournisseur_price($rowid, $ignore_expression = 0)
  {
    // phpcs:enable
    global $conf;

    $sql = "SELECT pfp.rowid, pfp.price, pfp.quantity, pfp.unitprice, pfp.remise_percent, pfp.remise, pfp.tva_tx, pfp.default_vat_code, pfp.info_bits as fourn_tva_npr, pfp.fk_availability,";
    $sql .= " pfp.fk_soc, pfp.ref_fourn, pfp.desc_fourn, pfp.fk_product, pfp.charges, pfp.fk_supplier_price_expression, pfp.delivery_time_days,";
    $sql .= " pfp.supplier_reputation, pfp.fk_user, pfp.datec,";
    $sql .= " pfp.multicurrency_price, pfp.multicurrency_unitprice, pfp.multicurrency_tx, pfp.fk_multicurrency, pfp.multicurrency_code,";
    $sql .= " pfp.barcode, pfp.fk_barcode_type, pfp.packaging,";
    $sql .= " p.ref as product_ref, p.tosell as status, p.tobuy as status_buy";
    $sql .= " FROM ".MAIN_DB_PREFIX."product_fournisseur_price as pfp, ".MAIN_DB_PREFIX."product as p";
    $sql .= " WHERE pfp.rowid = ".(int) $rowid;
    $sql .= " AND pfp.fk_product = p.rowid";

    dol_syslog(get_class($this)."::fetch_product_fournisseur_price", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql) {
      $obj = $this->db->fetch_object($resql);
      if ($obj) {
        $this->product_fourn_price_id = $rowid;
        $this->id = $obj->fk_product;

        $this->fk_product       = $obj->fk_product;
        $this->product_id       = $obj->fk_product;
        $this->product_ref        = $obj->product_ref;
        $this->status         = $obj->status;
        $this->status_buy       = $obj->status_buy;
        $this->fourn_id         = $obj->fk_soc;
        $this->fourn_ref        = $obj->ref_fourn; // deprecated
        $this->ref_supplier             = $obj->ref_fourn;
        $this->desc_supplier            = $obj->desc_fourn;
        $this->fourn_price = $obj->price;
        $this->fourn_charges            = $obj->charges; // deprecated
        $this->fourn_qty                = $obj->quantity;
        $this->fourn_remise_percent     = $obj->remise_percent;
        $this->fourn_remise             = $obj->remise;
        $this->fourn_unitprice          = $obj->unitprice;
        $this->fourn_tva_tx       = $obj->tva_tx;
        $this->fourn_tva_npr      = $obj->fourn_tva_npr;
        // Add also localtaxes
        $this->fk_availability = $obj->fk_availability;
        $this->delivery_time_days = $obj->delivery_time_days;
        $this->fk_supplier_price_expression = $obj->fk_supplier_price_expression;
        $this->supplier_reputation      = $obj->supplier_reputation;
        $this->default_vat_code         = $obj->default_vat_code;
        $this->user_id                  = $obj->fk_user;
        $this->date_creation            = $this->db->jdate($obj->datec);
        $this->fourn_multicurrency_price       = $obj->multicurrency_price;
        $this->fourn_multicurrency_unitprice   = $obj->multicurrency_unitprice;
        $this->fourn_multicurrency_tx          = $obj->multicurrency_tx;
        $this->fourn_multicurrency_id          = $obj->fk_multicurrency;
        $this->fourn_multicurrency_code        = $obj->multicurrency_code;
        if (!empty($conf->barcode->enabled)) {
          $this->fourn_barcode = $obj->barcode; // deprecated
          $this->fourn_fk_barcode_type = $obj->fk_barcode_type; // deprecated
          $this->supplier_barcode = $obj->barcode;
          $this->supplier_fk_barcode_type = $obj->fk_barcode_type;
        }
        $this->packaging = $obj->packaging;

        if (empty($ignore_expression) && !empty($this->fk_supplier_price_expression)) {
          $priceparser = new PriceParser($this->db);
          $price_result = $priceparser->parseProductSupplier($this);
          if ($price_result >= 0) {
            $this->fourn_price = $price_result;
            //recalculation of unitprice, as probably the price changed...
            if ($this->fourn_qty != 0) {
              $this->fourn_unitprice = price2num($this->fourn_price / $this->fourn_qty, 'MU');
            } else {
              $this->fourn_unitprice = "";
            }
          }
        }

        return 1;
      } else {
        return 0;
      }
    } else {
      $this->error = $this->db->lasterror();
      return -1;
    }
  }


  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function list_product_fournisseur_price($prodid, $sortfield = '', $sortorder = '', $limit = 0, $offset = 0, $socid = 0)
  {
    // phpcs:enable
    global $conf;

    $sql = "SELECT s.nom as supplier_name, s.rowid as fourn_id, p.ref as product_ref, p.tosell as status, p.tobuy as status_buy, ";
    $sql .= " pfp.rowid as product_fourn_pri_id, pfp.entity, pfp.ref_fourn, pfp.desc_fourn, pfp.fk_product as product_fourn_id, pfp.fk_supplier_price_expression,";
    $sql .= " pfp.price, pfp.quantity, pfp.unitprice, pfp.remise_percent, pfp.remise, pfp.tva_tx, pfp.fk_availability, pfp.charges, pfp.info_bits, pfp.delivery_time_days, pfp.supplier_reputation,";
    $sql .= " pfp.multicurrency_price, pfp.multicurrency_unitprice, pfp.multicurrency_tx, pfp.fk_multicurrency, pfp.multicurrency_code, pfp.datec, pfp.tms,";
    $sql .= " pfp.barcode, pfp.fk_barcode_type, pfp.packaging";
    $sql .= " FROM ".MAIN_DB_PREFIX."product_fournisseur_price as pfp, ".MAIN_DB_PREFIX."product as p, ".MAIN_DB_PREFIX."societe as s";
    $sql .= " WHERE pfp.entity IN (".getEntity('productsupplierprice').")";
    $sql .= " AND pfp.fk_soc = s.rowid AND pfp.fk_product = p.rowid";
    $sql .= ($socid > 0 ? ' AND pfp.fk_soc = '.((int) $socid) : '');
    $sql .= " AND s.status = 1"; // only enabled company selected
    $sql .= " AND pfp.fk_product = ".((int) $prodid);
    if (empty($sortfield)) {
      $sql .= " ORDER BY s.nom, pfp.quantity, pfp.price";
    } else {
      $sql .= $this->db->order($sortfield, $sortorder);
    }
    $sql .= $this->db->plimit($limit, $offset);
    dol_syslog(get_class($this)."::list_product_fournisseur_price", LOG_DEBUG);

    $resql = $this->db->query($sql);
    if ($resql) {
      $retarray = array();

      while ($record = $this->db->fetch_array($resql)) {
        //define base attribute
        $prodfourn = new ProductFournisseur($this->db);

        $prodfourn->product_ref = $record["product_ref"];
        $prodfourn->product_fourn_price_id = $record["product_fourn_pri_id"];
        $prodfourn->status          = $record["status"];
        $prodfourn->status_buy        = $record["status_buy"];
        $prodfourn->product_fourn_id = $record["product_fourn_id"];
        $prodfourn->product_fourn_entity = $record["entity"];
        $prodfourn->ref_supplier      = $record["ref_fourn"];
        $prodfourn->fourn_ref = $record["ref_fourn"];
        $prodfourn->desc_supplier = $record["desc_fourn"];
        $prodfourn->fourn_price       = $record["price"];
        $prodfourn->fourn_qty = $record["quantity"];
        $prodfourn->fourn_remise_percent = $record["remise_percent"];
        $prodfourn->fourn_remise = $record["remise"];
        $prodfourn->fourn_unitprice = $record["unitprice"];
        $prodfourn->fourn_charges = $record["charges"]; // deprecated
        $prodfourn->fourn_tva_tx = $record["tva_tx"];
        $prodfourn->fourn_id = $record["fourn_id"];
        $prodfourn->fourn_name = $record["supplier_name"];
        $prodfourn->fk_availability     = $record["fk_availability"];
        $prodfourn->delivery_time_days = $record["delivery_time_days"];
        $prodfourn->id = $prodid;
        $prodfourn->fourn_tva_npr         = $record["info_bits"];
        $prodfourn->fk_supplier_price_expression = $record["fk_supplier_price_expression"];
        $prodfourn->supplier_reputation = $record["supplier_reputation"];
        $prodfourn->fourn_date_creation          = $this->db->jdate($record['datec']);
        $prodfourn->fourn_date_modification      = $this->db->jdate($record['tms']);

        $prodfourn->fourn_multicurrency_price       = $record["multicurrency_price"];
        $prodfourn->fourn_multicurrency_unitprice   = $record["multicurrency_unitprice"];
        $prodfourn->fourn_multicurrency_tx          = $record["multicurrency_tx"];
        $prodfourn->fourn_multicurrency_id          = $record["fk_multicurrency"];
        $prodfourn->fourn_multicurrency_code        = $record["multicurrency_code"];

        $prodfourn->packaging = $record["packaging"];

        if (!empty($conf->barcode->enabled)) {
          $prodfourn->supplier_barcode = $record["barcode"];
          $prodfourn->supplier_fk_barcode_type = $record["fk_barcode_type"];
        }

        if (!empty($conf->dynamicprices->enabled) && !empty($prodfourn->fk_supplier_price_expression)) {
          $priceparser = new PriceParser($this->db);
          $price_result = $priceparser->parseProductSupplier($prodfourn);
          if ($price_result >= 0) {
            $prodfourn->fourn_price = $price_result;
            $prodfourn->fourn_unitprice = null; //force recalculation of unitprice, as probably the price changed...
          }
        }

        if (!isset($prodfourn->fourn_unitprice)) {
          if ($prodfourn->fourn_qty != 0) {
            $prodfourn->fourn_unitprice = price2num($prodfourn->fourn_price / $prodfourn->fourn_qty, 'MU');
          } else {
            $prodfourn->fourn_unitprice = "";
          }
        }

        $retarray[] = $prodfourn;
      }

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

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

    if (empty($prodid)) {
      dol_syslog("Warning function find_min_price_product_fournisseur were called with prodid empty. May be a bug.", LOG_WARNING);
      return 0;
    }

    $this->product_fourn_price_id = '';
    $this->product_fourn_id       = '';
    $this->fourn_ref              = '';
    $this->fourn_price            = '';
    $this->fourn_qty              = '';
    $this->fourn_remise_percent   = '';
    $this->fourn_remise           = '';
    $this->fourn_unitprice        = '';
    $this->fourn_id               = '';
    $this->fourn_name             = '';
    $this->delivery_time_days = '';
    $this->id                     = '';

    $this->fourn_multicurrency_price       = '';
    $this->fourn_multicurrency_unitprice   = '';
    $this->fourn_multicurrency_tx          = '';
    $this->fourn_multicurrency_id          = '';
    $this->fourn_multicurrency_code        = '';

    $sql = "SELECT s.nom as supplier_name, s.rowid as fourn_id,";
    $sql .= " pfp.rowid as product_fourn_price_id, pfp.ref_fourn,";
    $sql .= " pfp.price, pfp.quantity, pfp.unitprice, pfp.tva_tx, pfp.charges,";
    $sql .= " pfp.remise, pfp.remise_percent, pfp.fk_supplier_price_expression, pfp.delivery_time_days";
    $sql .= " ,pfp.multicurrency_price, pfp.multicurrency_unitprice, pfp.multicurrency_tx, pfp.fk_multicurrency, pfp.multicurrency_code";
    $sql .= " FROM ".MAIN_DB_PREFIX."societe as s, ".MAIN_DB_PREFIX."product_fournisseur_price as pfp";
    $sql .= " WHERE s.entity IN (".getEntity('societe').")";
    $sql .= " AND pfp.entity IN (".getEntity('productsupplierprice').")";
    $sql .= " AND pfp.fk_product = ".((int) $prodid);
    $sql .= " AND pfp.fk_soc = s.rowid";
    $sql .= " AND s.status = 1"; // only enabled society
    if ($qty > 0) {
      $sql .= " AND pfp.quantity <= ".((float) $qty);
    }
    if ($socid > 0) {
      $sql .= ' AND pfp.fk_soc = '.((int) $socid);
    }

    dol_syslog(get_class($this)."::find_min_price_product_fournisseur", LOG_DEBUG);

    $resql = $this->db->query($sql);
    if ($resql) {
      $record_array = array();

      //Store each record to array for later search of min
      while ($record = $this->db->fetch_array($resql)) {
        $record_array[] = $record;
      }

      if (count($record_array) == 0) {
        $this->db->free($resql);
        return 0;
      } else {
        $min = -1;
        foreach ($record_array as $record) {
          $fourn_price = $record["price"];
          // calculate unit price for quantity 1
          $fourn_unitprice = $record["unitprice"];
          $fourn_unitprice_with_discount = $record["unitprice"] * (1 - $record["remise_percent"] / 100);

          if (!empty($conf->dynamicprices->enabled) && !empty($record["fk_supplier_price_expression"])) {
            $prod_supplier = new ProductFournisseur($this->db);
            $prod_supplier->product_fourn_price_id = $record["product_fourn_price_id"];
            $prod_supplier->id = $prodid;
            $prod_supplier->fourn_qty = $record["quantity"];
            $prod_supplier->fourn_tva_tx = $record["tva_tx"];
            $prod_supplier->fk_supplier_price_expression = $record["fk_supplier_price_expression"];
            $priceparser = new PriceParser($this->db);
            $price_result = $priceparser->parseProductSupplier($prod_supplier);
            if ($price_result >= 0) {
              $fourn_price = price2num($price_result, 'MU');
              if ($record["quantity"] != 0) {
                $fourn_unitprice = price2num($fourn_price / $record["quantity"], 'MU');
              } else {
                $fourn_unitprice = $fourn_price;
              }
              $fourn_unitprice_with_discount = $fourn_unitprice * (1 - $record["remise_percent"] / 100);
            }
          }
          if ($fourn_unitprice < $min || $min == -1) {
            $this->product_fourn_price_id   = $record["product_fourn_price_id"];
            $this->ref_supplier             = $record["ref_fourn"];
            $this->ref_fourn                = $record["ref_fourn"]; // deprecated
            $this->fourn_ref                = $record["ref_fourn"]; // deprecated
            $this->fourn_price              = $fourn_price;
            $this->fourn_qty                = $record["quantity"];
            $this->fourn_remise_percent     = $record["remise_percent"];
            $this->fourn_remise             = $record["remise"];
            $this->fourn_unitprice          = $fourn_unitprice;
            $this->fourn_unitprice_with_discount = $fourn_unitprice_with_discount;
            $this->fourn_charges            = $record["charges"]; // deprecated
            $this->fourn_tva_tx             = $record["tva_tx"];
            $this->fourn_id                 = $record["fourn_id"];
            $this->fourn_name               = $record["supplier_name"];
            $this->delivery_time_days = $record["delivery_time_days"];
            $this->fk_supplier_price_expression = $record["fk_supplier_price_expression"];
            $this->id                       = $prodid;
            $this->fourn_multicurrency_price       = $record["multicurrency_price"];
            $this->fourn_multicurrency_unitprice   = $record["multicurrency_unitprice"];
            $this->fourn_multicurrency_tx          = $record["multicurrency_tx"];
            $this->fourn_multicurrency_id          = $record["fk_multicurrency"];
            $this->fourn_multicurrency_code        = $record["multicurrency_code"];
            $min = $fourn_unitprice;
          }
        }
      }

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

  public function setSupplierPriceExpression($expression_id)
  {
    global $conf;

    // Clean parameters
    $this->db->begin();
    $expression_id = $expression_id != 0 ? $expression_id : 'NULL';

    $sql = "UPDATE ".MAIN_DB_PREFIX."product_fournisseur_price";
    $sql .= " SET fk_supplier_price_expression = ".((int) $expression_id);
    $sql .= " WHERE rowid = ".((int) $this->product_fourn_price_id);

    dol_syslog(get_class($this)."::setSupplierPriceExpression", LOG_DEBUG);

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

  public function getSocNomUrl($withpicto = 0, $option = 'supplier', $maxlen = 0, $notooltip = 0)
  {
    $thirdparty = new Fournisseur($this->db);
    $thirdparty->fetch($this->fourn_id);

    return $thirdparty->getNomUrl($withpicto, $option, $maxlen, $notooltip);
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function display_price_product_fournisseur($showunitprice = 1, $showsuptitle = 1, $maxlen = 0, $notooltip = 0, $productFournList = array())
  {
    // phpcs:enable
    global $conf, $langs;

    $out = '';
    $langs->load("suppliers");
    if (count($productFournList) > 0) {
      $out .= '<table class="nobordernopadding" width="100%">';
      $out .= '<tr><td class="liste_titre right">'.($showunitprice ? $langs->trans("Price").' '.$langs->trans("HT") : '').'</td>';
      $out .= '<td class="liste_titre right">'.($showunitprice ? $langs->trans("QtyMin") : '').'</td>';
      $out .= '<td class="liste_titre">'.$langs->trans("Supplier").'</td>';
      $out .= '<td class="liste_titre">'.$langs->trans("SupplierRef").'</td></tr>';
      foreach ($productFournList as $productFourn) {
        $out .= '<tr><td class="right">'.($showunitprice ?price($productFourn->fourn_unitprice * (1 - $productFourn->fourn_remise_percent / 100) - $productFourn->fourn_remise) : '').'</td>';
        $out .= '<td class="right">'.($showunitprice ? $productFourn->fourn_qty : '').'</td>';
        $out .= '<td>'.$productFourn->getSocNomUrl(1, 'supplier', $maxlen, $notooltip).'</td>';
        $out .= '<td>'.$productFourn->fourn_ref.'<td></tr>';
      }
      $out .= '</table>';
    } else {
      $out = ($showunitprice ? price($this->fourn_unitprice * (1 - $this->fourn_remise_percent / 100) + $this->fourn_remise, 0, $langs, 1, -1, -1, $conf->currency).' '.$langs->trans("HT").' &nbsp; <span class="opacitymedium">(</span>' : '');
      $out .= ($showsuptitle ? '<span class="opacitymedium">'.$langs->trans("Supplier").'</span>: ' : '').$this->getSocNomUrl(1, 'supplier', $maxlen, $notooltip).' / <span class="opacitymedium">'.$langs->trans("SupplierRef").'</span>: '.$this->ref_supplier;
      $out .= ($showunitprice ? '<span class="opacitymedium">)</span>' : '');
    }
    return $out;
  }

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

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

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

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

  public function listProductFournisseurPriceLog($product_fourn_price_id, $sortfield = '', $sortorder = '', $limit = 0, $offset = 0)
  {
    $sql = "SELECT";
    $sql .= " u.lastname,";
    $sql .= " pfpl.rowid, pfp.ref_fourn as supplier_ref, pfpl.datec,";
    $sql .= " pfpl.price, pfpl.quantity,";
    $sql .= " pfpl.fk_multicurrency, pfpl.multicurrency_code, pfpl.multicurrency_tx, pfpl.multicurrency_price, pfpl.multicurrency_unitprice";
    $sql .= " FROM ".MAIN_DB_PREFIX."product_fournisseur_price_log as pfpl,";
    $sql .= " ".MAIN_DB_PREFIX."product_fournisseur_price as pfp,";
    $sql .= " ".MAIN_DB_PREFIX."user as u";
    $sql .= " WHERE pfp.entity IN (".getEntity('productprice').")";
    $sql .= " AND pfpl.fk_user = u.rowid";
    $sql .= " AND pfp.rowid = pfpl.fk_product_fournisseur";
    $sql .= " AND pfpl.fk_product_fournisseur = ".((int) $product_fourn_price_id);
    if (empty($sortfield)) {
      $sql .= " ORDER BY pfpl.datec";
    } else {
      $sql .= $this->db->order($sortfield, $sortorder);
    }
    $sql .= $this->db->plimit($limit, $offset);
    dol_syslog(get_class($this)."::list_product_fournisseur_price_log", LOG_DEBUG);

    $resql = $this->db->query($sql);
    if ($resql) {
      $retarray = array();

      while ($obj = $this->db->fetch_object($resql)) {
        $tmparray = array();
        $tmparray['rowid'] = $obj->rowid;
        $tmparray['supplier_ref'] = $obj->supplier_ref;
        $tmparray['datec'] = $this->db->jdate($obj->datec);
        $tmparray['lastname'] = $obj->lastname;
        $tmparray['price'] = $obj->price;
        $tmparray['quantity'] = $obj->quantity;
        $tmparray['fk_multicurrency'] = $obj->fk_multicurrency;
        $tmparray['multicurrency_code'] = $obj->multicurrency_code;
        $tmparray['multicurrency_tx'] = $obj->multicurrency_tx;
        $tmparray['multicurrency_price'] = $obj->multicurrency_price;
        $tmparray['multicurrency_unitprice'] = $obj->multicurrency_unitprice;

        $retarray[] = $tmparray;
      }

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

  public function displayPriceProductFournisseurLog($productFournLogList = array())
  {
    global $conf, $langs;

    $out = '';
    $langs->load("suppliers");
    if (count($productFournLogList) > 0) {
      $out .= '<table class="noborder centpercent">';
      $out .= '<tr class="liste_titre"><td class="liste_titre">'.$langs->trans("Date").'</td>';
      $out .= '<td class="liste_titre right">'.$langs->trans("Price").'</td>';
      //$out .= '<td class="liste_titre right">'.$langs->trans("QtyMin").'</td>';
      $out .= '<td class="liste_titre">'.$langs->trans("User").'</td></tr>';
      foreach ($productFournLogList as $productFournLog) {
        $out .= '<tr><td>'.dol_print_date($productFournLog['datec'], 'dayhour', 'tzuser').'</td>';
        $out .= '<td class="right">'.price($productFournLog['price'], 0, $langs, 1, -1, -1, $conf->currency);
        if ($productFournLog['multicurrency_code'] != $conf->currency) {
          $out .= ' ('.price($productFournLog['multicurrency_price'], 0, $langs, 1, -1, -1, $productFournLog['multicurrency_code']).')';
        }
        $out .= '</td>';
        //$out.= '<td class="right">'.$productFournLog['quantity'].'</td>';
        $out .= '<td>'.$productFournLog['lastname'].'</td></tr>';
      }
      $out .= '</table>';
    }
    return $out;
  }


  public function getNomUrl($withpicto = 0, $option = '', $notooltip = 0, $morecss = '', $save_lastsearch_value = -1)
  {
    global $db, $conf, $langs, $hookmanager;

    if (!empty($conf->dol_no_mouse_hover)) {
      $notooltip = 1; // Force disable tooltips
    }

    $result = '';
    $label = '';

    if (!empty($this->entity)) {
      $tmpphoto = $this->show_photos('product', $conf->product->multidir_output[$this->entity], 1, 1, 0, 0, 0, 80);
      if ($this->nbphoto > 0) {
        $label .= '<div class="photointooltip">';
        $label .= $tmpphoto;
        $label .= '</div><div style="clear: both;"></div>';
      }
    }

    if ($this->type == Product::TYPE_PRODUCT) {
      $label .= img_picto('', 'product').' <u class="paddingrightonly">'.$langs->trans("Product").'</u>';
    } elseif ($this->type == Product::TYPE_SERVICE) {
      $label .= img_picto('', 'service').' <u class="paddingrightonly">'.$langs->trans("Service").'</u>';
    }
    if (isset($this->status) && isset($this->status_buy)) {
      $label .= ' '.$this->getLibStatut(5, 0);
      $label .= ' '.$this->getLibStatut(5, 1);
    }

    if (!empty($this->ref)) {
      $label .= '<br><b>'.$langs->trans('ProductRef').':</b> '.($this->ref ? $this->ref : $this->product_ref);
    }
    if (!empty($this->label)) {
      $label .= '<br><b>'.$langs->trans('ProductLabel').':</b> '.$this->label;
    }
    $label .= '<br><b>'.$langs->trans('RefSupplier').':</b> '.$this->ref_supplier;

    if ($this->type == Product::TYPE_PRODUCT || !empty($conf->global->STOCK_SUPPORTS_SERVICES)) {
      if (!empty($conf->productbatch->enabled)) {
        $langs->load("productbatch");
        $label .= "<br><b>".$langs->trans("ManageLotSerial").'</b>: '.$this->getLibStatut(0, 2);
      }
    }
    if (!empty($conf->barcode->enabled)) {
      $label .= '<br><b>'.$langs->trans('BarCode').':</b> '.$this->barcode;
    }

    if ($this->type == Product::TYPE_PRODUCT) {
      if ($this->weight) {
        $label .= "<br><b>".$langs->trans("Weight").'</b>: '.$this->weight.' '.measuringUnitString(0, "weight", $this->weight_units);
      }
      $labelsize = "";
      if ($this->length) {
        $labelsize .= ($labelsize ? " - " : "")."<b>".$langs->trans("Length").'</b>: '.$this->length.' '.measuringUnitString(0, 'size', $this->length_units);
      }
      if ($this->width) {
        $labelsize .= ($labelsize ? " - " : "")."<b>".$langs->trans("Width").'</b>: '.$this->width.' '.measuringUnitString(0, 'size', $this->width_units);
      }
      if ($this->height) {
        $labelsize .= ($labelsize ? " - " : "")."<b>".$langs->trans("Height").'</b>: '.$this->height.' '.measuringUnitString(0, 'size', $this->height_units);
      }
      if ($labelsize) {
        $label .= "<br>".$labelsize;
      }

      $labelsurfacevolume = "";
      if ($this->surface) {
        $labelsurfacevolume .= ($labelsurfacevolume ? " - " : "")."<b>".$langs->trans("Surface").'</b>: '.$this->surface.' '.measuringUnitString(0, 'surface', $this->surface_units);
      }
      if ($this->volume) {
        $labelsurfacevolume .= ($labelsurfacevolume ? " - " : "")."<b>".$langs->trans("Volume").'</b>: '.$this->volume.' '.measuringUnitString(0, 'volume', $this->volume_units);
      }
      if ($labelsurfacevolume) {
        $label .= "<br>".$labelsurfacevolume;
      }
    }

    if (!empty($conf->accounting->enabled) && $this->status) {
      include_once DOL_DOCUMENT_ROOT.'/core/lib/accounting.lib.php';
      $label .= '<br><b>'.$langs->trans('ProductAccountancySellCode').':</b> '.length_accountg($this->accountancy_code_sell);
      $label .= '<br><b>'.$langs->trans('ProductAccountancySellIntraCode').':</b> '.length_accountg($this->accountancy_code_sell_intra);
      $label .= '<br><b>'.$langs->trans('ProductAccountancySellExportCode').':</b> '.length_accountg($this->accountancy_code_sell_export);
    }
    if (!empty($conf->accounting->enabled) && $this->status_buy) {
      include_once DOL_DOCUMENT_ROOT.'/core/lib/accounting.lib.php';
      $label .= '<br><b>'.$langs->trans('ProductAccountancyBuyCode').':</b> '.length_accountg($this->accountancy_code_buy);
      $label .= '<br><b>'.$langs->trans('ProductAccountancyBuyIntraCode').':</b> '.length_accountg($this->accountancy_code_buy_intra);
      $label .= '<br><b>'.$langs->trans('ProductAccountancyBuyExportCode').':</b> '.length_accountg($this->accountancy_code_buy_export);
    }

    $logPrices = $this->listProductFournisseurPriceLog($this->product_fourn_price_id, 'pfpl.datec', 'DESC'); // set sort order here
    if (is_array($logPrices) && count($logPrices) > 0) {
      $label .= '<br><br>';
      $label .= '<u>'.$langs->trans("History").'</u>';
      $label .= $this->displayPriceProductFournisseurLog($logPrices);
    }

    $url = dol_buildpath('/product/fournisseurs.php', 1).'?id='.$this->id.'&action=add_price&token='.newToken().'&socid='.$this->fourn_id.'&rowid='.$this->product_fourn_price_id;

    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';
      }
    }

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

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

    $result .= $linkstart;
    if ($withpicto) {
      $result .= img_object(($notooltip ? '' : $label), ($this->picto ? $this->picto : 'generic'), ($notooltip ? (($withpicto != 2) ? 'class="paddingright"' : '') : 'class="'.(($withpicto != 2) ? 'paddingright ' : '').'classfortooltip"'), 0, 0, $notooltip ? 0 : 1);
    }
    if ($withpicto != 2) {
      $result .= $this->ref.($this->ref_supplier ? ' ('.$this->ref_supplier.')' : '');
    }
    $result .= $linkend;
    //if ($withpicto != 2) $result.=(($addlabel && $this->label) ? $sep . dol_trunc($this->label, ($addlabel > 1 ? $addlabel : 0)) : '');

    global $action;
    $hookmanager->initHooks(array($this->element . 'dao'));
    $parameters = array('id'=>$this->id, 'getnomurl' => &$result);
    $reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
    if ($reshook > 0) {
      $result = $hookmanager->resPrint;
    } else {
      $result .= $hookmanager->resPrint;
    }
    return $result;
  }

  private function logPrice($user, $datec, $buyprice, $qty, $multicurrency_buyprice = null, $multicurrency_unitBuyPrice = null, $multicurrency_tx = null, $fk_multicurrency = null, $multicurrency_code = null)
  {
    // Add record into log table
    $sql = "INSERT INTO ".MAIN_DB_PREFIX."product_fournisseur_price_log(";
    $sql .= " multicurrency_price, multicurrency_unitprice, multicurrency_tx, fk_multicurrency, multicurrency_code,";
    $sql .= "datec, fk_product_fournisseur,fk_user,price,quantity)";
    $sql .= "values(";
    $sql .= (isset($multicurrency_buyprice) ? "'".$this->db->escape(price2num($multicurrency_buyprice))."'" : 'null').",";
    $sql .= (isset($multicurrency_unitBuyPrice) ? "'".$this->db->escape(price2num($multicurrency_unitBuyPrice))."'" : 'null').",";
    $sql .= (isset($multicurrency_tx) ? "'".$this->db->escape($multicurrency_tx)."'" : '1').",";
    $sql .= (isset($fk_multicurrency) ? "'".$this->db->escape($fk_multicurrency)."'" : 'null').",";
    $sql .= (isset($multicurrency_code) ? "'".$this->db->escape($multicurrency_code)."'" : 'null').",";
    $sql .= "'".$this->db->idate($datec)."',";
    $sql .= " ".((int) $this->product_fourn_price_id).",";
    $sql .= " ".$user->id.",";
    $sql .= " ".price2num($buyprice).",";
    $sql .= " ".price2num($qty);
    $sql .= ")";

    $resql = $this->db->query($sql);
    if (!$resql) {
      return -1;
    } else {
      return 1;
    }
  }
}