box_produits_alerte_stock.php

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<?php
/* Copyright (C) 2003      Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2011 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2012 Regis Houssin        <regis.houssin@inodbox.com>
 * Copyright (C) 2005-2012 Maxime Kohlhaas      <mko@atm-consulting.fr>
 * Copyright (C) 2015-2021 Frédéric France      <frederic.france@netlogic.fr>
 * Copyright (C) 2015      Juanjo Menent      <jmenent@2byte.es>
 *
 * 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/>.
 */
 
include_once DOL_DOCUMENT_ROOT.'/core/boxes/modules_boxes.php';
include_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
 
 
class box_produits_alerte_stock extends ModeleBoxes
{
  public $boxcode = "productsalertstock";
  public $boximg = "object_product";
  public $boxlabel = "BoxProductsAlertStock";
  public $depends = array("produit");
 
  public $db;
 
  public $param;
 
  public $info_box_head = array();
  public $info_box_contents = array();
 
 
  public function __construct($db, $param = '')
  {
    global $conf, $user;
 
    $this->db = $db;
 
    $listofmodulesforexternal = explode(',', $conf->global->MAIN_MODULES_FOR_EXTERNAL);
    $tmpentry = array('enabled'=>((!empty($conf->product->enabled) || !empty($conf->service->enabled)) && !empty($conf->stock->enabled)), 'perms'=>!empty($user->rights->stock->lire), 'module'=>'product|service|stock');
    $showmode = isVisibleToUserType(($user->socid > 0 ? 1 : 0), $tmpentry, $listofmodulesforexternal);
    $this->hidden = ($showmode != 1);
  }
 
  public function loadBox($max = 5)
  {
    global $user, $langs, $conf, $hookmanager;
 
    $this->max = $max;
 
    include_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
    $productstatic = new Product($this->db);
 
    $this->info_box_head = array('text' => $langs->trans("BoxTitleProductsAlertStock", $max));
 
    if (($user->rights->produit->lire || $user->rights->service->lire) && $user->rights->stock->lire) {
      $sql = "SELECT p.rowid, p.label, p.price, p.ref, p.price_base_type, p.price_ttc, p.fk_product_type, p.tms, p.tosell, p.tobuy, p.barcode, p.seuil_stock_alerte, p.entity,";
      $sql .= " p.accountancy_code_sell, p.accountancy_code_sell_intra, p.accountancy_code_sell_export,";
      $sql .= " p.accountancy_code_buy, p.accountancy_code_buy_intra, p.accountancy_code_buy_export,";
      $sql .= " SUM(".$this->db->ifsql("s.reel IS NULL", "0", "s.reel").") as total_stock";
      $sql .= " FROM ".MAIN_DB_PREFIX."product as p";
      $sql .= " LEFT JOIN ".MAIN_DB_PREFIX."product_stock as s on p.rowid = s.fk_product";
      $sql .= ' WHERE p.entity IN ('.getEntity($productstatic->element).')';
      $sql .= " AND p.seuil_stock_alerte > 0";
      if (empty($user->rights->produit->lire)) {
        $sql .= ' AND p.fk_product_type <> 0';
      }
      if (empty($user->rights->service->lire)) {
        $sql .= ' AND p.fk_product_type <> 1';
      }
      // Add where from hooks
      if (is_object($hookmanager)) {
        $parameters = array('boxproductalertstocklist' => 1, 'boxcode' => $this->boxcode);
        $reshook = $hookmanager->executeHooks('printFieldListWhere', $parameters, $productstatic); // Note that $action and $object may have been modified by hook
        $sql .= $hookmanager->resPrint;
      }
      $sql .= " GROUP BY p.rowid, p.ref, p.label, p.price, p.price_base_type, p.price_ttc, p.fk_product_type, p.tms, p.tosell, p.tobuy, p.barcode, p.seuil_stock_alerte, p.entity,";
      $sql .= " p.accountancy_code_sell, p.accountancy_code_sell_intra, p.accountancy_code_sell_export,";
      $sql .= " p.accountancy_code_buy, p.accountancy_code_buy_intra, p.accountancy_code_buy_export";
      $sql .= " HAVING SUM(".$this->db->ifsql("s.reel IS NULL", "0", "s.reel").") < p.seuil_stock_alerte";
      $sql .= $this->db->order('p.seuil_stock_alerte', 'DESC');
      $sql .= $this->db->plimit($max, 0);
 
      $result = $this->db->query($sql);
      if ($result) {
        $langs->load("stocks");
        $num = $this->db->num_rows($result);
        $line = 0;
        while ($line < $num) {
          $objp = $this->db->fetch_object($result);
          $datem = $this->db->jdate($objp->tms);
          $price = '';
          $price_base_type = '';
 
          // Multilangs
          if (!empty($conf->global->MAIN_MULTILANGS)) { // si l'option est active
            $sqld = "SELECT label";
            $sqld .= " FROM ".MAIN_DB_PREFIX."product_lang";
            $sqld .= " WHERE fk_product = ".((int) $objp->rowid);
            $sqld .= " AND lang = '".$this->db->escape($langs->getDefaultLang())."'";
            $sqld .= " LIMIT 1";
 
            $resultd = $this->db->query($sqld);
            if ($resultd) {
              $objtp = $this->db->fetch_object($resultd);
              if (isset($objtp->label) && $objtp->label != '') {
                $objp->label = $objtp->label;
              }
            }
          }
          $productstatic->id = $objp->rowid;
          $productstatic->ref = $objp->ref;
          $productstatic->type = $objp->fk_product_type;
          $productstatic->label = $objp->label;
          $productstatic->entity = $objp->entity;
          $productstatic->barcode = $objp->barcode;
          $productstatic->status = $objp->tosell;
          $productstatic->status_buy = $objp->tobuy;
          $productstatic->accountancy_code_sell = $objp->accountancy_code_sell;
          $productstatic->accountancy_code_sell_intra = $objp->accountancy_code_sell_intra;
          $productstatic->accountancy_code_sell_export = $objp->accountancy_code_sell_export;
          $productstatic->accountancy_code_buy = $objp->accountancy_code_buy;
          $productstatic->accountancy_code_buy_intra = $objp->accountancy_code_buy_intra;
          $productstatic->accountancy_code_buy_export = $objp->accountancy_code_buy_export;
 
          $this->info_box_contents[$line][] = array(
            'td' => '',
            'text' => $productstatic->getNomUrl(1),
            'asis' => 1,
          );
 
          $this->info_box_contents[$line][] = array(
            'td' => 'class="tdoverflowmax100 maxwidth150onsmartphone"',
            'text' => $objp->label,
          );
 
          if (empty($conf->dynamicprices->enabled) || empty($objp->fk_price_expression)) {
            $price_base_type = $langs->trans($objp->price_base_type);
            $price = ($objp->price_base_type == 'HT') ?price($objp->price) : $price = price($objp->price_ttc);
          } else //Parse the dynamic price
          {
            $productstatic->fetch($objp->rowid, '', '', 1);
            $priceparser = new PriceParser($this->db);
            $price_result = $priceparser->parseProduct($productstatic);
            if ($price_result >= 0) {
              if ($objp->price_base_type == 'HT') {
                $price_base_type = $langs->trans("HT");
              } else {
                $price_result = $price_result * (1 + ($productstatic->tva_tx / 100));
                $price_base_type = $langs->trans("TTC");
              }
              $price = price($price_result);
            }
          }
 
          /*$this->info_box_contents[$line][] = array(
            'td' => 'class="nowraponall right amount"',
            'text' => $price.' '.$price_base_type,
          );*/
 
          $this->info_box_contents[$line][] = array(
            'td' => 'class="center nowraponall"',
            'text' => price2num($objp->total_stock, 'MS').' / '.$objp->seuil_stock_alerte,
            'text2'=>img_warning($langs->transnoentitiesnoconv("StockLowerThanLimit", $objp->seuil_stock_alerte)),
          );
 
          $this->info_box_contents[$line][] = array(
            'td' => 'class="right" width="18"',
            'text' => '<span class="statusrefsell">'.$productstatic->LibStatut($objp->tosell, 3, 0).'</span>',
            'asis' => 1
          );
 
          $this->info_box_contents[$line][] = array(
            'td' => 'class="right" width="18"',
            'text' => '<span class="statusrefbuy">'.$productstatic->LibStatut($objp->tobuy, 3, 1).'</span>',
            'asis' => 1
          );
 
          $line++;
        }
        if ($num == 0) {
          $this->info_box_contents[$line][0] = array(
            'td' => 'class="center"',
            'text'=>$langs->trans("NoTooLowStockProducts"),
          );
        }
 
        $this->db->free($result);
      } else {
        $this->info_box_contents[0][0] = array(
          'td' => '',
          'maxlength'=>500,
          'text' => ($this->db->error().' sql='.$sql),
        );
      }
    } else {
      $this->info_box_contents[0][0] = array(
        'td' => 'class="nohover opacitymedium left"',
        'text' => $langs->trans("ReadPermissionNotAllowed")
      );
    }
  }
 
  public function showBox($head = null, $contents = null, $nooutput = 0)
  {
    return parent::showBox($this->info_box_head, $this->info_box_contents, $nooutput);
  }
}