reassort.php

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<?php
/* Copyright (C) 2001-2006  Rodolphe Quiedeville    <rodolphe@quiedeville.org>
 * Copyright (C) 2004-2015  Laurent Destailleur     <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2018  Regis Houssin           <regis.houssin@inodbox.com>
 * Copyright (C) 2013       Cédric Salvador         <csalvador@gpcsolutions.fr>
 * Copyright (C) 2015       Raphaël Doursenaud      <rdoursenaud@gpcsolutions.fr>
 * Copyright (C) 2019       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/>.
 */

require '../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/html.formproduct.class.php';

// Load translation files required by the page
$langs->loadLangs(array('products', 'stocks'));

// Security check
if ($user->socid) $socid = $user->socid;
$result = restrictedArea($user, 'produit|service');


$action = GETPOST('action', 'aZ09');
$sref = GETPOST("sref", 'alpha');
$snom = GETPOST("snom", 'alpha');
$sall = trim((GETPOST('search_all', 'alphanohtml') != '') ?GETPOST('search_all', 'alphanohtml') : GETPOST('sall', 'alphanohtml'));
$type = GETPOST("type", "int");
$search_barcode = GETPOST("search_barcode", 'alpha');
$catid = GETPOST('catid', 'int');
$toolowstock = GETPOST('toolowstock');
$tosell = GETPOST("tosell");
$tobuy = GETPOST("tobuy");
$fourn_id = GETPOST("fourn_id", 'int');

$sortfield = GETPOST("sortfield", 'alpha');
$sortorder = GETPOST("sortorder", 'alpha');
$page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
if (empty($page) || $page < 0) $page = 0;
if (!$sortfield) $sortfield = "p.ref";
if (!$sortorder) $sortorder = "ASC";
$limit = GETPOST('limit', 'int') ?GETPOST('limit', 'int') : $conf->liste_limit;
if (empty($page) || $page == -1) { $page = 0; }     // If $page is not defined, or '' or -1
$offset = $limit * $page;

// Load sale and categ filters
$search_sale = GETPOST("search_sale");
$search_categ = GETPOST("search_categ");

// Get object canvas (By default, this is not defined, so standard usage of dolibarr)
$canvas = GETPOST("canvas");
$objcanvas = null;
if (!empty($canvas))
{
  require_once DOL_DOCUMENT_ROOT.'/core/class/canvas.class.php';
  $objcanvas = new Canvas($db, $action);
  $objcanvas->getCanvas('product', 'list', $canvas);
}

// Define virtualdiffersfromphysical
$virtualdiffersfromphysical = 0;
if (!empty($conf->global->STOCK_CALCULATE_ON_SHIPMENT)
  || !empty($conf->global->STOCK_CALCULATE_ON_SUPPLIER_DISPATCH_ORDER)
  || !empty($conf->global->STOCK_CALCULATE_ON_SHIPMENT_CLOSE)
  || !empty($conf->global->STOCK_CALCULATE_ON_RECEPTION)
  || !empty($conf->global->STOCK_CALCULATE_ON_RECEPTION_CLOSE)
  || !empty($conf->mrp->enabled))
{
  $virtualdiffersfromphysical = 1; // According to increase/decrease stock options, virtual and physical stock may differs.
}

// Initialize technical object to manage hooks of page. Note that conf->hooks_modules contains array of hook context
$hookmanager->initHooks(array('productreassortlist'));



/*
 * Actions
 */

if (GETPOST('button_removefilter_x', 'alpha') || GETPOST('button_removefilter.x', 'alpha') || GETPOST('button_removefilter', 'alpha')) // All tests are required to be compatible with all browsers
{
  $sref = "";
  $snom = "";
  $sall = "";
  $tosell = "";
  $tobuy = "";
  $search_sale = "";
  $search_categ = "";
  $type = "";
  $catid = '';
  $toolowstock = '';
  $fourn_id = '';
  $sbarcode = '';
}



/*
 * View
 */

$helpurl = 'EN:Module_Stocks_En|FR:Module_Stock|ES:M&oacute;dulo_Stocks';

$form = new Form($db);
$htmlother = new FormOther($db);

$sql = 'SELECT p.rowid, p.ref, p.label, p.barcode, p.price, p.price_ttc, p.price_base_type, p.entity,';
$sql .= ' p.fk_product_type, p.tms as datem,';
$sql .= ' p.duration, p.tosell as statut, p.tobuy, p.seuil_stock_alerte, p.desiredstock,';
$sql .= ' SUM(s.reel) as stock_physique';
if (!empty($conf->global->PRODUCT_USE_UNITS)) $sql .= ', u.short_label as unit_short';
// Add fields from hooks
$parameters = array();
$reshook = $hookmanager->executeHooks('printFieldListSelect', $parameters); // Note that $action and $object may have been modified by hook
$sql .= $hookmanager->resPrint;
$sql .= ' FROM '.MAIN_DB_PREFIX.'product as p';
$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'product_stock as s ON p.rowid = s.fk_product';
$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'entrepot as e ON s.fk_entrepot = e.rowid AND e.entity IN ('.getEntity('entrepot').')';
if (!empty($conf->global->PRODUCT_USE_UNITS)) $sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_units as u on p.fk_unit = u.rowid';
// We'll need this table joined to the select in order to filter by categ
if ($search_categ) $sql .= ", ".MAIN_DB_PREFIX."categorie_product as cp";
$sql .= " WHERE p.entity IN (".getEntity('product').")";
if ($search_categ) $sql .= " AND p.rowid = cp.fk_product"; // Join for the needed table to filter by categ
if ($sall) $sql .= natural_search(array('p.ref', 'p.label', 'p.description', 'p.note'), $sall);
// if the type is not 1, we show all products (type = 0,2,3)
if (dol_strlen($type))
{
  if ($type == 1)
  {
    $sql .= " AND p.fk_product_type = '1'";
  } else {
    $sql .= " AND p.fk_product_type <> '1'";
  }
}
if ($sref)     $sql .= natural_search('p.ref', $sref);
if ($search_barcode) $sql .= natural_search('p.barcode', $search_barcode);
if ($snom)     $sql .= natural_search('p.label', $snom);
if (!empty($tosell)) $sql .= " AND p.tosell = ".$tosell;
if (!empty($tobuy)) $sql .= " AND p.tobuy = ".$tobuy;
if (!empty($canvas)) $sql .= " AND p.canvas = '".$db->escape($canvas)."'";
if ($catid) $sql .= " AND cp.fk_categorie = ".$catid;
if ($fourn_id > 0) $sql .= " AND p.rowid = pf.fk_product AND pf.fk_soc = ".$fourn_id;
// Insert categ filter
if ($search_categ) $sql .= " AND cp.fk_categorie = ".$db->escape($search_categ);
$sql .= " GROUP BY p.rowid, p.ref, p.label, p.barcode, p.price, p.price_ttc, p.price_base_type, p.entity,";
$sql .= " p.fk_product_type, p.tms, p.duration, p.tosell, p.tobuy, p.seuil_stock_alerte, p.desiredstock";
// Add fields from hooks
$parameters = array();
$reshook = $hookmanager->executeHooks('printFieldSelect', $parameters); // Note that $action and $object may have been modified by hook
$sql .= $hookmanager->resPrint;
if ($toolowstock) $sql .= " HAVING SUM(".$db->ifsql('s.reel IS NULL', '0', 's.reel').") < p.seuil_stock_alerte";
$sql .= $db->order($sortfield, $sortorder);

// Count total nb of records
$nbtotalofrecords = '';
if (empty($conf->global->MAIN_DISABLE_FULL_SCANLIST))
{
  $result = $db->query($sql);
  $nbtotalofrecords = $db->num_rows($result);
  if (($page * $limit) > $nbtotalofrecords) // if total resultset is smaller then paging size (filtering), goto and load page 0
  {
    $page = 0;
    $offset = 0;
  }
}

$sql .= $db->plimit($limit + 1, $offset);

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

  $i = 0;

  if ($num == 1 && GETPOST('autojumpifoneonly') && ($sall || $snom || $sref))
  {
    $objp = $db->fetch_object($resql);
    header("Location: card.php?id=$objp->rowid");
    exit;
  }

  if (isset($type))
  {
    if ($type == 1) { $texte = $langs->trans("Services"); } else { $texte = $langs->trans("Products"); }
  } else {
    $texte = $langs->trans("ProductsAndServices");
  }
  $texte .= ' ('.$langs->trans("MenuStocks").')';

  $param = '';
  if ($limit > 0 && $limit != $conf->liste_limit) $param .= '&limit='.urlencode($limit);
  if ($sall)      $param .= "&sall=".urlencode($sall);
  if ($tosell)  $param .= "&tosell=".urlencode($tosell);
  if ($tobuy)   $param .= "&tobuy=".urlencode($tobuy);
  if ($type)    $param .= "&type=".urlencode($type);
  if ($fourn_id)  $param .= "&fourn_id=".urlencode($fourn_id);
  if ($snom)    $param .= "&snom=".urlencode($snom);
  if ($sref)    $param .= "&sref=".urlencode($sref);
  if ($search_sale)  $param .= "&search_sale=".urlencode($search_sale);
  if ($search_categ) $param .= "&search_categ=".urlencode($search_categ);
  if ($toolowstock)  $param .= "&toolowstock=".urlencode($toolowstock);
  if ($sbarcode) $param .= "&sbarcode=".urlencode($sbarcode);
  if ($catid)    $param .= "&catid=".urlencode($catid);

  llxHeader("", $texte, $helpurl);

  print '<form action="'.$_SERVER["PHP_SELF"].'" method="post" name="formulaire">';
  print '<input type="hidden" name="token" value="'.newToken().'">';
  print '<input type="hidden" name="sortfield" value="'.$sortfield.'">';
  print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
  print '<input type="hidden" name="page" value="'.$page.'">';
  print '<input type="hidden" name="type" value="'.$type.'">';

  print_barre_liste($texte, $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, '', $num, $nbtotalofrecords, 'product', 0, '', '', $limit);

  if (!empty($catid))
  {
    print "<div id='ways'>";
    $c = new Categorie($db);
    $c->fetch($catid);
    $ways = $c->print_all_ways(' &gt; ', 'product/reassort.php');
    print " &gt; ".$ways[0]."<br>\n";
    print "</div><br>";
  }

  // Filter on categories
  $moreforfilter = '';
  if (!empty($conf->categorie->enabled))
  {
    $moreforfilter .= '<div class="divsearchfield">';
    $moreforfilter .= $langs->trans('Categories').': ';
    $moreforfilter .= $htmlother->select_categories(Categorie::TYPE_PRODUCT, $search_categ, 'search_categ');
    $moreforfilter .= '</div>';
  }

  $moreforfilter .= '<div class="divsearchfield">';
  $moreforfilter .= $langs->trans("StockTooLow").' <input type="checkbox" name="toolowstock" value="1"'.($toolowstock ? ' checked' : '').'>';
  $moreforfilter .= '</div>';

  if (!empty($moreforfilter))
  {
    print '<div class="liste_titre liste_titre_bydiv centpercent">';
    print $moreforfilter;
    $parameters = array();
    $reshook = $hookmanager->executeHooks('printFieldPreListTitle', $parameters); // Note that $action and $object may have been modified by hook
    print $hookmanager->resPrint;
    print '</div>';
  }

  $param = '';
  if ($tosell)  $param .= "&tosell=".urlencode($tosell);
  if ($tobuy)   $param .= "&tobuy=".urlencode($tobuy);
  if ($type)    $param .= "&type=".urlencode($type);
  if ($fourn_id)  $param .= "&fourn_id=".urlencode($fourn_id);
  if ($snom)    $param .= "&snom=".urlencode($snom);
  if ($sref)    $param .= "&sref=".urlencode($sref);
  if ($toolowstock)   $param .= "&toolowstock=".urlencode($toolowstock);
  if ($search_categ)    $param .= "&search_categ=".urlencode($search_categ);

  $formProduct = new FormProduct($db);
  $formProduct->loadWarehouses();
  $warehouses_list = $formProduct->cache_warehouses;
  $nb_warehouse = count($warehouses_list);
  $colspan_warehouse = 1;
  if (!empty($conf->global->STOCK_DETAIL_ON_WAREHOUSE)) { $colspan_warehouse = $nb_warehouse > 1 ? $nb_warehouse + 1 : 1; }

  print '<div class="div-table-responsive">';
  print '<table class="tagtable liste'.($moreforfilter ? " listwithfilterbefore" : "").'">';

  // Fields title search
  print '<tr class="liste_titre_filter">';
  print '<td class="liste_titre">';
  print '<input class="flat" type="text" name="sref" size="6" value="'.$sref.'">';
  print '</td>';
  print '<td class="liste_titre">';
  print '<input class="flat" type="text" name="snom" size="8" value="'.$snom.'">';
  print '</td>';
  // Duration
  if (!empty($conf->service->enabled) && $type == 1)
  {
    print '<td class="liste_titre">';
    print '&nbsp;';
    print '</td>';
  }
  // Stock limit
  print '<td class="liste_titre">&nbsp;</td>';
  print '<td class="liste_titre right">&nbsp;</td>';
  print '<td class="liste_titre">&nbsp;</td>';
  if ($virtualdiffersfromphysical) print '<td class="liste_titre">&nbsp;</td>';
  print '<td class="liste_titre">&nbsp;</td>';
  print '<td class="liste_titre" colspan="'.$colspan_warehouse.'">&nbsp;</td>';
  print '<td class="liste_titre"></td>';
  $parameters = array();
  $reshook = $hookmanager->executeHooks('printFieldListOption', $parameters); // Note that $action and $object may have been modified by hook
  print $hookmanager->resPrint;
  print '<td class="liste_titre maxwidthsearch">';
    $searchpicto = $form->showFilterAndCheckAddButtons(0);
    print $searchpicto;
  print '</td>';
  print '</tr>';

  //Line for column titles
  print "<tr class=\"liste_titre\">";
  print_liste_field_titre("Ref", $_SERVER["PHP_SELF"], "p.ref", $param, "", "", $sortfield, $sortorder);
  print_liste_field_titre("Label", $_SERVER["PHP_SELF"], "p.label", $param, "", "", $sortfield, $sortorder);
  if (!empty($conf->service->enabled) && $type == 1) print_liste_field_titre("Duration", $_SERVER["PHP_SELF"], "p.duration", $param, "", '', $sortfield, $sortorder, 'center ');
  print_liste_field_titre("StockLimit", $_SERVER["PHP_SELF"], "p.seuil_stock_alerte", $param, "", '', $sortfield, $sortorder, 'right ');
  print_liste_field_titre("DesiredStock", $_SERVER["PHP_SELF"], "p.desiredstock", $param, "", '', $sortfield, $sortorder, 'right ');
  print_liste_field_titre("PhysicalStock", $_SERVER["PHP_SELF"], "stock_physique", $param, "", '', $sortfield, $sortorder, 'right ');
  // Details per warehouse
  if (!empty($conf->global->STOCK_DETAIL_ON_WAREHOUSE)) // TODO This should be moved into the selection of fields on page product/list (page product/stock will be removed and replaced with product/list with its own context)
  {
    if ($nb_warehouse > 1) {
      foreach ($warehouses_list as &$wh) {
        print_liste_field_titre($wh['label'], '', '', '', '', '', '', '', 'right ');
      }
    }
  }
  if ($virtualdiffersfromphysical) print_liste_field_titre("VirtualStock", $_SERVER["PHP_SELF"], "", $param, "", '', $sortfield, $sortorder, 'right ', 'VirtualStockDesc');
  // Units
  if (!empty($conf->global->PRODUCT_USE_UNITS)) {
    print_liste_field_titre("Unit", $_SERVER["PHP_SELF"], "unit_short", $param, "", 'align="right"', $sortfield, $sortorder);
  }
  print_liste_field_titre('');
  print_liste_field_titre("ProductStatusOnSell", $_SERVER["PHP_SELF"], "p.tosell", $param, "", '', $sortfield, $sortorder, 'right ');
  print_liste_field_titre("ProductStatusOnBuy", $_SERVER["PHP_SELF"], "p.tobuy", $param, "", '', $sortfield, $sortorder, 'right ');
  // Hook fields
  $parameters = array('param'=>$param, 'sortfield'=>$sortfield, 'sortorder'=>$sortorder);
  $reshook = $hookmanager->executeHooks('printFieldListTitle', $parameters); // Note that $action and $object may have been modified by hook
  print $hookmanager->resPrint;
  print_liste_field_titre('');
  print "</tr>\n";

  while ($i < min($num, $limit))
  {
    $objp = $db->fetch_object($resql);

    $product = new Product($db);
    $product->fetch($objp->rowid);
    $product->load_stock();

    print '<tr>';
    print '<td class="nowrap">';
    print $product->getNomUrl(1, '', 16);
    //if ($objp->stock_theorique < $objp->seuil_stock_alerte) print ' '.img_warning($langs->trans("StockTooLow"));
    print '</td>';
    print '<td>'.$product->label.'</td>';

    if (!empty($conf->service->enabled) && $type == 1)
    {
      print '<td class="center">';
      if (preg_match('/([0-9]+)y/i', $objp->duration, $regs)) print $regs[1].' '.$langs->trans("DurationYear");
      elseif (preg_match('/([0-9]+)m/i', $objp->duration, $regs)) print $regs[1].' '.$langs->trans("DurationMonth");
      elseif (preg_match('/([0-9]+)d/i', $objp->duration, $regs)) print $regs[1].' '.$langs->trans("DurationDay");
      else print $objp->duration;
      print '</td>';
    }
    //print '<td class="right">'.$objp->stock_theorique.'</td>';
    print '<td class="right">'.$objp->seuil_stock_alerte.'</td>';
    print '<td class="right">'.$objp->desiredstock.'</td>';
    // Real stock
    print '<td class="right">';
    if ($objp->seuil_stock_alerte != '' && ($objp->stock_physique < $objp->seuil_stock_alerte)) print img_warning($langs->trans("StockTooLow")).' ';
    print price2num($objp->stock_physique, 'MS');
    print '</td>';

    // Details per warehouse
    if (!empty($conf->global->STOCK_DETAIL_ON_WAREHOUSE)) // TODO This should be moved into the selection of fields on page product/list (page product/stock will be removed and replaced with product/list with its own context)
    {
      if ($nb_warehouse > 1) {
        foreach ($warehouses_list as &$wh) {
          print '<td class="right">';
          print empty($product->stock_warehouse[$wh['id']]->real) ? '0' : $product->stock_warehouse[$wh['id']]->real;
          print '</td>';
        }
      }
    }

    // Virtual stock
    if ($virtualdiffersfromphysical)
    {
      print '<td class="right">';
      if ($objp->seuil_stock_alerte != '' && ($product->stock_theorique < $objp->seuil_stock_alerte)) print img_warning($langs->trans("StockTooLow")).' ';
      print price2num($product->stock_theorique, 'MS');
      print '</td>';
    }
    // Units
    if (!empty($conf->global->PRODUCT_USE_UNITS)) {
      print '<td class="left">'.$objp->unit_short.'</td>';
    }
    print '<td class="right"><a href="'.DOL_URL_ROOT.'/product/stock/movement_list.php?idproduct='.$product->id.'">'.$langs->trans("Movements").'</a></td>';
    print '<td class="right nowrap">'.$product->LibStatut($objp->statut, 5, 0).'</td>';
    print '<td class="right nowrap">'.$product->LibStatut($objp->tobuy, 5, 1).'</td>';
    // Fields from hook
    $parameters = array('obj'=>$objp);
    $reshook = $hookmanager->executeHooks('printFieldListValue', $parameters); // Note that $action and $object may have been modified by hook
    print $hookmanager->resPrint;
    print '<td></td>';
    print "</tr>\n";
    $i++;
  }

  print "</table>";
  print '</div>';

  print '</form>';

  $db->free($resql);
} else {
  dol_print_error($db);
}

// End of page
llxFooter();
$db->close();