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/>.
 */
 
// Load Dolibarr environment
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'));
 
$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 = GETPOSTISSET('type') ? GETPOST('type', 'int') : Product::TYPE_PRODUCT;
$search_barcode = GETPOST("search_barcode", 'alpha');
$search_toolowstock = GETPOST('search_toolowstock');
$tosell = GETPOST("tosell");
$tobuy = GETPOST("tobuy");
$fourn_id = GETPOST("fourn_id", 'int');
$sbarcode = GETPOST("sbarcode", 'int');
$search_stock_physique = GETPOST('search_stock_physique', 'alpha');
 
$sortfield = GETPOST('sortfield', 'aZ09comma');
$sortorder = GETPOST('sortorder', 'aZ09comma');
$page = GETPOSTISSET('pageplusone') ? (GETPOST('pageplusone') - 1) : GETPOST("page", 'int');
if (empty($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");
if (GETPOSTISSET('catid')) {
  $search_categ = GETPOST('catid', 'int');
} else {
  $search_categ = GETPOST('search_categ', 'int');
}
 
// 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)
  || isModEnabled('mrp')) {
  $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'));
 
if ($user->socid) {
  $socid = $user->socid;
}
$result = restrictedArea($user, 'produit|service', 0, 'product&product');
 
$object = new Product($db);
 
/*
 * 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 = "";
  $search_toolowstock = '';
  $fourn_id = '';
  $sbarcode = '';
  $search_stock_physique = '';
}
 
 
 
/*
 * 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, $object); // 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';
$sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'entrepot as e ON s.fk_entrepot = e.rowid AND e.entity IN ('.getEntity('stock').')';
if (!empty($conf->global->PRODUCT_USE_UNITS)) {
  $sql .= ' LEFT JOIN '.MAIN_DB_PREFIX.'c_units as u on p.fk_unit = u.rowid';
}
$sql .= " WHERE p.entity IN (".getEntity('product').")";
if (!empty($search_categ) && $search_categ != '-1') {
  $sql .= " AND ";
  if ($search_categ == -2) {
    $sql .= " NOT EXISTS ";
  } else {
    $sql .= " EXISTS ";
  }
  $sql .= "(";
  $sql .= " SELECT cp.fk_categorie, cp.fk_product";
  $sql .= " FROM " . MAIN_DB_PREFIX . "categorie_product as cp";
  $sql .= " WHERE cp.fk_product = p.rowid"; // Join for the needed table to filter by categ
  if ($search_categ > 0) {
    $sql .= " AND cp.fk_categorie = " . ((int) $search_categ);
  }
  $sql .= ")";
}
if ($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 = ".((int) $tosell);
}
if (!empty($tobuy)) {
  $sql .= " AND p.tobuy = ".((int) $tobuy);
}
if (!empty($canvas)) {
  $sql .= " AND p.canvas = '".$db->escape($canvas)."'";
}
if ($fourn_id > 0) {
  $sql .= " AND p.rowid = pf.fk_product AND pf.fk_soc = ".((int) $fourn_id);
}
// Add where from hooks
$parameters = array();
$reshook = $hookmanager->executeHooks('printFieldListWhere', $parameters, $object); // Note that $action and $object may have been modified by hook
$sql .= $hookmanager->resPrint;
$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, $object); // Note that $action and $object may have been modified by hook
$sql .= $hookmanager->resPrint;
$sql_having = '';
if ($search_toolowstock) {
  $sql_having .= " HAVING SUM(".$db->ifsql('s.reel IS NULL', '0', 's.reel').") < p.seuil_stock_alerte";
}
if ($search_stock_physique != '') {
  //$natural_search_physique = natural_search('HAVING SUM(' . $db->ifsql('s.reel IS NULL', '0', 's.reel') . ')', $search_stock_physique, 1, 1);
  $natural_search_physique = natural_search('SUM(' . $db->ifsql('s.reel IS NULL', '0', 's.reel') . ')', $search_stock_physique, 1, 1);
  $natural_search_physique = " " . substr($natural_search_physique, 1, -1); // remove first "(" and last ")" characters
  if (!empty($sql_having)) {
    $sql_having .= " AND";
  } else {
    $sql_having .= " HAVING";
  }
  $sql_having .= $natural_search_physique;
}
if (!empty($sql_having)) {
  $sql .= $sql_having;
}
$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 > 0) {
    $param .= "&search_categ=".urlencode($search_categ);
  }
  if ($search_toolowstock) {
    $param .= "&search_toolowstock=".urlencode($search_toolowstock);
  }
  if ($sbarcode) {
    $param .= "&sbarcode=".urlencode($sbarcode);
  }
  if ($search_stock_physique) {
    $param .= '&search_stock_physique=' . urlencode($search_stock_physique);
  }
 
  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 ($search_categ > 0) {
    print "<div id='ways'>";
    $c = new Categorie($db);
    $c->fetch($search_categ);
    $ways = $c->print_all_ways(' &gt; ', 'product/reassort.php');
    print " &gt; ".$ways[0]."<br>\n";
    print "</div><br>";
  }
 
  // Filter on categories
  $moreforfilter = '';
  if (isModEnabled('categorie')) {
    $moreforfilter .= '<div class="divsearchfield">';
    $moreforfilter .= img_picto($langs->trans('Categories'), 'category', 'class="pictofixedwidth"');
    $moreforfilter .= $htmlother->select_categories(Categorie::TYPE_PRODUCT, $search_categ, 'search_categ', 1);
    $moreforfilter .= '</div>';
  }
 
  $moreforfilter .= '<div class="divsearchfield">';
  $moreforfilter .= '<label for="search_toolowstock">'.$langs->trans("StockTooLow").' </label><input type="checkbox" id="search_toolowstock" name="search_toolowstock" value="1"'.($search_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>';
  }
 
  $formProduct = new FormProduct($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 (isModEnabled("service") && $type == 1) {
    print '<td class="liste_titre">';
    print '&nbsp;';
    print '</td>';
  }
  // Stock limit
  print '<td class="liste_titre">&nbsp;</td>';
  print '<td class="liste_titre right">&nbsp;</td>';
  // Physical stock
  print '<td class="liste_titre right">';
  print '<input class="flat" type="text" size="5" name="search_stock_physique" value="'.dol_escape_htmltag($search_stock_physique).'">';
  print '</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 (isModEnabled("service") && $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 (isModEnabled("service") && $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">'.$objp->unit_short.'</td>';
    }
    print '<td class="center">';
    print img_picto($langs->trans("StockMovement"), 'movement', 'class="pictofixedwidth"');
    print '<a href="'.DOL_URL_ROOT.'/product/stock/movement_list.php?idproduct='.$product->id.'">'.$langs->trans("Movements").'</a>';
    print '</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, $product); // 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();