delivery.class.php

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<?php
/* Copyright (C) 2003      Rodolphe Quiedeville  <rodolphe@quiedeville.org>
 * Copyright (C) 2005-2014 Regis Houssin         <regis.houssin@inodbox.com>
 * Copyright (C) 2006-2007 Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2007      Franky Van Liedekerke <franky.van.liedekerke@telenet.be>
 * Copyright (C) 2011-2018 Philippe Grand      <philippe.grand@atoo-net.com>
 * Copyright (C) 2013      Florian Henry       <florian.henry@open-concept.pro>
 * Copyright (C) 2014-2015 Marcos García         <marcosgdf@gmail.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.'/core/class/commonobject.class.php';
require_once DOL_DOCUMENT_ROOT.'/expedition/class/expedition.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/commonincoterm.class.php';
require_once DOL_DOCUMENT_ROOT.'/product/stock/class/mouvementstock.class.php';
if (!empty($conf->propal->enabled))   require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
if (!empty($conf->commande->enabled)) require_once DOL_DOCUMENT_ROOT.'/commande/class/commande.class.php';


class Delivery extends CommonObject
{
  use CommonIncoterm;

  public $element = "delivery";

  public $fk_element = "fk_delivery";

  public $table_element = "delivery";

  public $table_element_line = "deliverydet";

  public $picto = 'sending';

  public $draft;

  public $socid;

  public $ref_customer;

  public $date_delivery;

  public $date_creation;

  public $date_valid;

  public $model_pdf;

  public $lines = array();


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

    // List of short language codes for status
    $this->statuts[-1] = 'StatusDeliveryCanceled';
    $this->statuts[0]  = 'StatusDeliveryDraft';
    $this->statuts[1]  = 'StatusDeliveryValidated';
  }

  public function create($user)
  {
    global $conf;

    dol_syslog("Delivery::create");

    if (empty($this->model_pdf)) $this->model_pdf = $conf->global->DELIVERY_ADDON_PDF;

    $error = 0;

    $now = dol_now();

    /* Delivery note as draft On positionne en mode draft le bon de livraison */
    $this->draft = 1;

    $this->user = $user;

    $this->db->begin();

    $sql = "INSERT INTO ".MAIN_DB_PREFIX."delivery (";
    $sql .= "ref";
    $sql .= ", entity";
    $sql .= ", fk_soc";
    $sql .= ", ref_customer";
    $sql .= ", date_creation";
    $sql .= ", fk_user_author";
    $sql .= ", date_delivery";
    $sql .= ", fk_address";
    $sql .= ", note_private";
    $sql .= ", note_public";
    $sql .= ", model_pdf";
    $sql .= ", fk_incoterms, location_incoterms";
    $sql .= ") VALUES (";
    $sql .= "'(PROV)'";
    $sql .= ", ".$conf->entity;
    $sql .= ", ".$this->socid;
    $sql .= ", '".$this->db->escape($this->ref_customer)."'";
    $sql .= ", '".$this->db->idate($now)."'";
    $sql .= ", ".$user->id;
    $sql .= ", ".($this->date_delivery ? "'".$this->db->idate($this->date_delivery)."'" : "null");
    $sql .= ", ".($this->fk_delivery_address > 0 ? $this->fk_delivery_address : "null");
    $sql .= ", ".(!empty($this->note_private) ? "'".$this->db->escape($this->note_private)."'" : "null");
    $sql .= ", ".(!empty($this->note_public) ? "'".$this->db->escape($this->note_public)."'" : "null");
    $sql .= ", ".(!empty($this->model_pdf) ? "'".$this->db->escape($this->model_pdf)."'" : "null");
    $sql .= ", ".(int) $this->fk_incoterms;
    $sql .= ", '".$this->db->escape($this->location_incoterms)."'";
    $sql .= ")";

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

      $numref = "(PROV".$this->id.")";

      $sql = "UPDATE ".MAIN_DB_PREFIX."delivery ";
      $sql .= "SET ref = '".$this->db->escape($numref)."'";
      $sql .= " WHERE rowid = ".$this->id;

      dol_syslog("Delivery::create", LOG_DEBUG);
      $resql = $this->db->query($sql);
      if ($resql)
      {
        if (!$conf->expedition_bon->enabled)
        {
          $commande = new Commande($this->db);
          $commande->id = $this->commande_id;
          $commande->fetch_lines();
        }


        /*
         *  Inserting products into the database
         */
        $num = count($this->lines);
        for ($i = 0; $i < $num; $i++)
        {
          $origin_id = $this->lines[$i]->origin_line_id;
          if (!$origin_id) $origin_id = $this->lines[$i]->commande_ligne_id; // For backward compatibility

          if (!$this->create_line($origin_id, $this->lines[$i]->qty, $this->lines[$i]->fk_product, $this->lines[$i]->description))
          {
            $error++;
          }
        }

        if (!$error && $this->id && $this->origin_id)
        {
          $ret = $this->add_object_linked();
          if (!$ret)
          {
            $error++;
          }

          if (!$conf->expedition_bon->enabled)
          {
            // TODO standardize status uniformiser les statuts
            $ret = $this->setStatut(2, $this->origin_id, $this->origin);
            if (!$ret)
            {
              $error++;
            }
          }
        }

        if (!$error)
        {
          $this->db->commit();
          return $this->id;
        } else {
          $error++;
          $this->error = $this->db->lasterror()." - sql=".$this->db->lastqueryerror;
          $this->db->rollback();
          return -3;
        }
      } else {
        $error++;
        $this->error = $this->db->lasterror()." - sql=".$this->db->lastqueryerror;
        $this->db->rollback();
        return -2;
      }
    } else {
      $error++;
      $this->error = $this->db->lasterror()." - sql=".$this->db->lastqueryerror;
      $this->db->rollback();
      return -1;
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function create_line($origin_id, $qty, $fk_product, $description)
  {
    // phpcs:enable
    $error = 0;
    $idprod = $fk_product;
    $j = 0;

    $sql = "INSERT INTO ".MAIN_DB_PREFIX."deliverydet (fk_delivery, fk_origin_line,";
    $sql .= " fk_product, description, qty)";
    $sql .= " VALUES (".$this->id.",".$origin_id.",";
    $sql .= " ".($idprod > 0 ? $idprod : "null").",";
    $sql .= " ".($description ? "'".$this->db->escape($description)."'" : "null").",";
    $sql .= $qty.")";

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

    if ($error == 0)
    {
      return 1;
    }
  }

  public function fetch($id)
  {
    global $conf;

    $sql = "SELECT l.rowid, l.fk_soc, l.date_creation, l.date_valid, l.ref, l.ref_customer, l.fk_user_author,";
    $sql .= " l.total_ht, l.fk_statut, l.fk_user_valid, l.note_private, l.note_public";
    $sql .= ", l.date_delivery, l.fk_address, l.model_pdf";
    $sql .= ", el.fk_source as origin_id, el.sourcetype as origin";
    $sql .= ', l.fk_incoterms, l.location_incoterms';
    $sql .= ", i.libelle as label_incoterms";
    $sql .= " FROM ".MAIN_DB_PREFIX."delivery as l";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."element_element as el ON el.fk_target = l.rowid AND el.targettype = '".$this->db->escape($this->element)."'";
    $sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_incoterms as i ON l.fk_incoterms = i.rowid';
    $sql .= " WHERE l.rowid = ".$id;

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

        $this->id                   = $obj->rowid;
        $this->date_delivery        = $this->db->jdate($obj->date_delivery);
        $this->date_creation        = $this->db->jdate($obj->date_creation);
        $this->date_valid           = $this->db->jdate($obj->date_valid);
        $this->ref                  = $obj->ref;
        $this->ref_customer         = $obj->ref_customer;
        $this->socid                = $obj->fk_soc;
        $this->statut               = $obj->fk_statut;
        $this->user_author_id       = $obj->fk_user_author;
        $this->user_valid_id        = $obj->fk_user_valid;
        $this->fk_delivery_address  = $obj->fk_address;
        $this->note                 = $obj->note_private; //TODO 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->origin               = $obj->origin; // May be 'shipping'
        $this->origin_id            = $obj->origin_id; // May be id of shipping

        //Incoterms
        $this->fk_incoterms = $obj->fk_incoterms;
        $this->location_incoterms = $obj->location_incoterms;
        $this->label_incoterms = $obj->label_incoterms;
        $this->db->free($result);

        if ($this->statut == 0) $this->draft = 1;

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

        // Load lines
        $result = $this->fetch_lines();
        if ($result < 0)
        {
          return -3;
        }

        return 1;
      } else {
        $this->error = 'Delivery with id '.$id.' not found sql='.$sql;
        dol_syslog(get_class($this).'::fetch Error '.$this->error, LOG_ERR);
        return -2;
      }
    } else {
      $this->error = $this->db->error();
      return -1;
    }
  }

  public function valid($user, $notrigger = 0)
  {
    global $conf, $langs;
    require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';

    dol_syslog(get_class($this)."::valid begin");

    $this->db->begin();

    $error = 0;

    if ((empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !empty($user->rights->expedition->delivery->creer))
      || (!empty($conf->global->MAIN_USE_ADVANCED_PERMS) && !empty($user->rights->expedition->delivery_advance->validate)))
    {
      if (!empty($conf->global->DELIVERY_ADDON_NUMBER))
      {
        // Setting the command numbering module name
        $modName = $conf->global->DELIVERY_ADDON_NUMBER;

        if (is_readable(DOL_DOCUMENT_ROOT.'/core/modules/delivery/'.$modName.'.php'))
        {
          require_once DOL_DOCUMENT_ROOT.'/core/modules/delivery/'.$modName.'.php';

          $now = dol_now();

          // Retrieving the new reference
          $objMod = new $modName($this->db);
          $soc = new Societe($this->db);
          $soc->fetch($this->socid);

          if (preg_match('/^[\(]?PROV/i', $this->ref) || empty($this->ref)) // empty should not happened, but when it occurs, the test save life
          {
            $numref = $objMod->delivery_get_num($soc, $this);
          } else {
            $numref = $this->ref;
          }
          $this->newref = dol_sanitizeFileName($numref);

          // Test if is not already in valid status. If so, we stop to avoid decrementing the stock twice.
          $sql = "SELECT ref";
          $sql .= " FROM ".MAIN_DB_PREFIX."delivery";
          $sql .= " WHERE ref = '".$this->db->escape($numref)."'";
          $sql .= " AND fk_statut <> 0";
          $sql .= " AND entity = ".$conf->entity;

          $resql = $this->db->query($sql);
          if ($resql)
          {
            $num = $this->db->num_rows($resql);
            if ($num > 0)
            {
              return 0;
            }
          }

          $sql = "UPDATE ".MAIN_DB_PREFIX."delivery SET";
          $sql .= " ref='".$this->db->escape($numref)."'";
          $sql .= ", fk_statut = 1";
          $sql .= ", date_valid = '".$this->db->idate($now)."'";
          $sql .= ", fk_user_valid = ".$user->id;
          $sql .= " WHERE rowid = ".$this->id;
          $sql .= " AND fk_statut = 0";

          $resql = $this->db->query($sql);
          if (!$resql)
          {
            dol_print_error($this->db);
            $this->error = $this->db->lasterror();
            $error++;
          }

          if (!$error && !$notrigger)
          {
            // Call trigger
            $result = $this->call_trigger('DELIVERY_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 = 'expedition/receipt/".$this->db->escape($this->newref)."'";
              $sql .= " WHERE filename LIKE '".$this->db->escape($this->ref)."%' AND filepath = 'expedition/receipt/".$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);
              $newref = dol_sanitizeFileName($numref);
              $dirsource = $conf->expedition->dir_output.'/receipt/'.$oldref;
              $dirdest = $conf->expedition->dir_output.'/receipt/'.$newref;
              if (!$error && file_exists($dirsource))
              {
                dol_syslog(get_class($this)."::valid rename dir ".$dirsource." into ".$dirdest);

                if (@rename($dirsource, $dirdest))
                {
                  dol_syslog("Rename ok");
                  // Rename docs starting with $oldref with $newref
                  $listoffiles = dol_dir_list($conf->expedition->dir_output.'/receipt/'.$newref, 'files', 1, '^'.preg_quote($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 current status
            if (!$error)
            {
              $this->ref = $numref;
              $this->statut = 1;
            }

            dol_syslog(get_class($this)."::valid ok");
          }

          if (!$error)
          {
            $this->db->commit();
            return 1;
          } else {
            $this->db->rollback();
            return -1;
          }
        }
      }
    } else {
      $this->error = "Non autorise";
      dol_syslog(get_class($this)."::valid ".$this->error, LOG_ERR);
      return -1;
    }
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function create_from_sending($user, $sending_id)
  {
    // phpcs:enable
    $expedition = new Expedition($this->db);
    $result = $expedition->fetch($sending_id);

    $this->lines = array();

    $num = count($expedition->lines);
    for ($i = 0; $i < $num; $i++)
    {
      $line = new DeliveryLine($this->db);
      $line->origin_line_id    = $expedition->lines[$i]->origin_line_id;
      $line->label             = $expedition->lines[$i]->label;
      $line->description       = $expedition->lines[$i]->description;
      $line->qty               = $expedition->lines[$i]->qty_shipped;
      $line->fk_product        = $expedition->lines[$i]->fk_product;

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

    $this->origin               = $expedition->element;
    $this->origin_id            = $expedition->id;
    $this->note_private         = $expedition->note_private;
    $this->note_public          = $expedition->note_public;
    $this->fk_project           = $expedition->fk_project;
    $this->date_delivery        = $expedition->date_delivery;
    $this->fk_delivery_address  = $expedition->fk_delivery_address;
    $this->socid                = $expedition->socid;
    $this->ref_customer         = $expedition->ref_customer;

    //Incoterms
    $this->fk_incoterms = $expedition->fk_incoterms;
    $this->location_incoterms = $expedition->location_incoterms;

    return $this->create($user);
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function update_line($id, $array_options = 0)
  {
    // phpcs:enable
    global $conf;
    $error = 0;

    if ($id > 0 && !$error && empty($conf->global->MAIN_EXTRAFIELDS_DISABLED) && is_array($array_options) && count($array_options) > 0) // For avoid conflicts if trigger used
    {
      $line = new DeliveryLine($this->db);
      $line->array_options = $array_options;
      $line->id = $id;
      $result = $line->insertExtraFields();

      if ($result < 0)
      {
        $this->error[] = $line->error;
        $error++;
      }
    }

    if (!$error) return 1;
    else return -1;
  }


  public function addline($origin_id, $qty)
  {
    $num = count($this->lines);
    $line = new DeliveryLine($this->db);

    $line->origin_id = $origin_id;
    $line->qty = $qty;

    $this->lines[$num] = $line;
  }

  public function deleteline($lineid)
  {
    if ($this->statut == 0)
    {
      $sql = "DELETE FROM ".MAIN_DB_PREFIX."commandedet";
      $sql .= " WHERE rowid = ".$lineid;

      if ($this->db->query($sql))
      {
        $this->update_price();

        return 1;
      } else {
        return 0;
      }
    }
  }

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

    require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
    $this->db->begin();

    $error = 0;

    $sql = "DELETE FROM ".MAIN_DB_PREFIX."deliverydet";
    $sql .= " WHERE fk_delivery = ".$this->id;
    if ($this->db->query($sql))
    {
      // Delete linked object
      $res = $this->deleteObjectLinked();
      if ($res < 0) $error++;

      if (!$error)
      {
        $sql = "DELETE FROM ".MAIN_DB_PREFIX."delivery";
        $sql .= " WHERE rowid = ".$this->id;
        if ($this->db->query($sql))
        {
          $this->db->commit();

          // Deleting pdf folder's draft On efface le repertoire de pdf provisoire
          $ref = dol_sanitizeFileName($this->ref);
          if (!empty($conf->expedition->dir_output))
          {
            $dir = $conf->expedition->dir_output.'/receipt/'.$ref;
            $file = $dir.'/'.$ref.'.pdf';
            if (file_exists($file))
            {
              if (!dol_delete_file($file))
              {
                return 0;
              }
            }
            if (file_exists($dir))
            {
              if (!dol_delete_dir($dir))
              {
                $this->error = $langs->trans("ErrorCanNotDeleteDir", $dir);
                return 0;
              }
            }
          }

          // Call trigger
          $result = $this->call_trigger('DELIVERY_DELETE', $user);
          if ($result < 0)
          {
            $this->db->rollback();
            return -4;
          }
          // End call triggers

          return 1;
        } else {
          $this->error = $this->db->lasterror()." - sql=$sql";
          $this->db->rollback();
          return -3;
        }
      } 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;
    }
  }

  public function getNomUrl($withpicto = 0, $save_lastsearch_value = -1)
  {
    global $langs;

    $result = '';

    $label = img_picto('', $this->picto).' <u>'.$langs->trans("ShowReceiving").'</u>:<br>';
    $label .= '<b>'.$langs->trans("Status").'</b>: '.$this->ref;

    $url = DOL_URL_ROOT.'/delivery/card.php?id='.$this->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';
    //}


    $linkstart = '<a href="'.$url.'" title="'.dol_escape_htmltag($label, 1).'" class="classfortooltip">';
    $linkend = '</a>';

    if ($withpicto) $result .= ($linkstart.img_object($label, $this->picto, 'class="classfortooltip"').$linkend);
    if ($withpicto && $withpicto != 2) $result .= ' ';
    $result .= $linkstart.$this->ref.$linkend;
    return $result;
  }

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

    $sql = "SELECT ld.rowid, ld.fk_product, ld.description, ld.subprice, ld.total_ht, ld.qty as qty_shipped, ld.fk_origin_line, ";
    $sql .= " cd.qty as qty_asked, cd.label as custom_label, cd.fk_unit,";
    $sql .= " p.ref as product_ref, p.fk_product_type as fk_product_type, p.label as product_label, p.description as product_desc,";
    $sql .= " p.weight, p.weight_units,  p.width, p.width_units, p.length, p.length_units, p.height, p.height_units, p.surface, p.surface_units, p.volume, p.volume_units, p.tobatch as product_tobatch";
    $sql .= " FROM ".MAIN_DB_PREFIX."commandedet as cd, ".MAIN_DB_PREFIX."deliverydet as ld";
    $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."product as p on p.rowid = ld.fk_product";
    $sql .= " WHERE ld.fk_origin_line = cd.rowid";
    $sql .= " AND ld.fk_delivery = ".$this->id;

    dol_syslog(get_class($this)."::fetch_lines", LOG_DEBUG);
    $resql = $this->db->query($sql);
    if ($resql)
    {
      $num = $this->db->num_rows($resql);
      $i = 0;
      while ($i < $num)
      {
        $line = new DeliveryLine($this->db);

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

        $line->id = $obj->rowid;
        $line->label = $obj->custom_label;
        $line->description    = $obj->description;
        $line->fk_product = $obj->fk_product;
        $line->qty_asked = $obj->qty_asked;
        $line->qty_shipped    = $obj->qty_shipped;

        $line->ref = $obj->product_ref; // deprecated
        $line->libelle = $obj->product_label; // deprecated
        $line->product_label  = $obj->product_label; // Product label
        $line->product_ref = $obj->product_ref; // Product ref
        $line->product_desc   = $obj->product_desc; // Product description
        $line->product_type   = $obj->fk_product_type;
        $line->fk_origin_line = $obj->fk_origin_line;

        $line->price = $obj->price;
        $line->total_ht = $obj->total_ht;

        // units
        $line->weight           = $obj->weight;
        $line->weight_units     = $obj->weight_units;
        $line->width          = $obj->width;
        $line->width_units    = $obj->width_units;
        $line->height           = $obj->height;
        $line->height_units     = $obj->height_units;
        $line->length           = $obj->length;
        $line->length_units     = $obj->length_units;
        $line->surface          = $obj->surface;
        $line->surface_units = $obj->surface_units;
        $line->volume           = $obj->volume;
        $line->volume_units     = $obj->volume_units;

        $line->fk_unit = $obj->fk_unit;
        $line->fetch_optionals();

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

        $i++;
      }
      $this->db->free($resql);
    }

    return $this->lines;
  }


  public function getLibStatut($mode = 0)
  {
    return $this->LibStatut($this->statut, $mode);
  }

  // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
  public function LibStatut($status, $mode)
  {
    // phpcs:enable
    global $langs;

    if (empty($this->labelStatus) || empty($this->labelStatusShort))
    {
      global $langs;
      //$langs->load("mymodule");
      $this->labelStatus[-1] = $langs->trans('StatusDeliveryCanceled');
      $this->labelStatus[0] = $langs->trans('StatusDeliveryDraft');
      $this->labelStatus[1] = $langs->trans('StatusDeliveryValidated');
      $this->labelStatusShort[-1] = $langs->trans('StatusDeliveryCanceled');
      $this->labelStatusShort[0] = $langs->trans('StatusDeliveryDraft');
      $this->labelStatusShort[1] = $langs->trans('StatusDeliveryValidated');
    }

    $statusType = 'status0';
    if ($status == -1) $statusType = 'status5';
    if ($status == 1) $statusType = 'status4';

    return dolGetStatus($this->labelStatus[$status], $this->labelStatusShort[$status], '', $statusType, $mode);
  }


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

    $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 .= " AND tosell = 1";
    $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->specimen = 1;
    $this->socid = 1;
    $this->date_delivery = $now;
    $this->note_public = 'Public note';
    $this->note_private = 'Private note';

    $i = 0;
    $line = new DeliveryLine($this->db);
    $line->fk_product     = $prodids[0];
    $line->qty_asked      = 10;
    $line->qty_shipped    = 9;
    $line->ref            = 'REFPROD';
    $line->label          = 'Specimen';
    $line->description    = 'Description';
    $line->price          = 100;
    $line->total_ht       = 100;

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

  public function getRemainingDelivered()
  {
    global $langs;

    // Get the linked object
    $this->fetchObjectLinked('', '', $this->id, $this->element);
    //var_dump($this->linkedObjectsIds);
    // Get the product ref and qty in source
    $sqlSourceLine = "SELECT st.rowid, st.description, st.qty";
    $sqlSourceLine .= ", p.ref, p.label";
    $sqlSourceLine .= " FROM ".MAIN_DB_PREFIX.$this->linkedObjectsIds[0]['type']."det as st";
    $sqlSourceLine .= " LEFT JOIN ".MAIN_DB_PREFIX."product as p ON st.fk_product = p.rowid";
    $sqlSourceLine .= " WHERE fk_".$this->linked_object[0]['type']." = ".$this->linked_object[0]['linkid'];

    $resultSourceLine = $this->db->query($sqlSourceLine);
    if ($resultSourceLine)
    {
      $num_lines = $this->db->num_rows($resultSourceLine);
      $i = 0;
      $resultArray = array();
      while ($i < $num_lines)
      {
        $objSourceLine = $this->db->fetch_object($resultSourceLine);

        // Get lines of sources alread delivered
        $sql = "SELECT ld.fk_origin_line, sum(ld.qty) as qty";
        $sql .= " FROM ".MAIN_DB_PREFIX."deliverydet as ld, ".MAIN_DB_PREFIX."delivery as l,";
        $sql .= " ".MAIN_DB_PREFIX.$this->linked_object[0]['type']." as c";
        $sql .= ", ".MAIN_DB_PREFIX.$this->linked_object[0]['type']."det as cd";
        $sql .= " WHERE ld.fk_delivery = l.rowid";
        $sql .= " AND ld.fk_origin_line = cd.rowid";
        $sql .= " AND cd.fk_".$this->linked_object[0]['type']." = c.rowid";
        $sql .= " AND cd.fk_".$this->linked_object[0]['type']." = ".$this->linked_object[0]['linkid'];
        $sql .= " AND ld.fk_origin_line = ".$objSourceLine->rowid;
        $sql .= " GROUP BY ld.fk_origin_line";

        $result = $this->db->query($sql);
        $row = $this->db->fetch_row($result);

        if ($objSourceLine->qty - $row[1] > 0)
        {
          if ($row[0] == $objSourceLine->rowid)
          {
            $array[$i]['qty'] = $objSourceLine->qty - $row[1];
          } else {
            $array[$i]['qty'] = $objSourceLine->qty;
          }

          $array[$i]['ref'] = $objSourceLine->ref;
          $array[$i]['label'] = $objSourceLine->label ? $objSourceLine->label : $objSourceLine->description;
        } elseif ($objSourceLine->qty - $row[1] < 0)
        {
          $array[$i]['qty'] = $objSourceLine->qty - $row[1]." Erreur livraison !";
          $array[$i]['ref'] = $objSourceLine->ref;
          $array[$i]['label'] = $objSourceLine->label ? $objSourceLine->label : $objSourceLine->description;
        }

          $i++;
      }
      return $array;
    } else {
      $this->error = $this->db->error()." - sql=$sqlSourceLine";
      return -1;
    }
  }

  public function setDeliveryDate($user, $delivery_date)
  {
    if ($user->rights->expedition->creer)
    {
      $sql = "UPDATE ".MAIN_DB_PREFIX."delivery";
      $sql .= " SET date_delivery = ".($delivery_date ? "'".$this->db->idate($delivery_date)."'" : 'null');
      $sql .= " WHERE rowid = ".$this->id;

      dol_syslog(get_class($this)."::setDeliveryDate", LOG_DEBUG);
      $resql = $this->db->query($sql);
      if ($resql)
      {
        $this->date_delivery = $delivery_date;
        return 1;
      } else {
        $this->error = $this->db->error();
        return -1;
      }
    } else {
      return -2;
    }
  }

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

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

    if (!dol_strlen($modele)) {
      $modele = 'typhon';

      if ($this->model_pdf) {
        $modele = $this->model_pdf;
      } elseif (!empty($conf->global->DELIVERY_ADDON_PDF)) {
        $modele = $conf->global->DELIVERY_ADDON_PDF;
      }
    }

    $modelpath = "core/modules/delivery/doc/";

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

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

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



class DeliveryLine extends CommonObjectLine
{
  public $db;

  public $element = 'deliverydet';

  public $table_element = 'deliverydet';

  // From llx_expeditiondet
  public $qty;
  public $qty_asked;
  public $qty_shipped;
  public $price;
  public $fk_product;
  public $origin_id;

  public $label;

  public $description;

  public $ref;
  public $libelle;

  public $origin_line_id;

  public $product_ref;
  public $product_label;

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