card.php

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<?php
/* Copyright (C) 2001-2007  Rodolphe Quiedeville  <rodolphe@quiedeville.org>
 * Copyright (c) 2004-2019  Laurent Destailleur   <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2012  Regis Houssin     <regis.houssin@inodbox.com>
 * Copyright (C) 2005   Eric Seigne       <eric.seigne@ryxeo.com>
 * Copyright (C) 2013   Juanjo Menent     <jmenent@2byte.es>
 * Copyright (C) 2019   Thibault FOUCART    <support@ptibogxiv.net>
 *
 * 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.'/core/lib/product.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
require_once DOL_DOCUMENT_ROOT.'/product/class/product.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/dolgraph.class.php';
require_once DOL_DOCUMENT_ROOT.'/categories/class/categorie.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';

$WIDTH = DolGraph::getDefaultGraphSizeForStats('width', 380);
$HEIGHT = DolGraph::getDefaultGraphSizeForStats('height', 160);

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

$id   = GETPOST('id', 'int'); // For this page, id can also be 'all'
$ref  = GETPOST('ref', 'alpha');
$mode = (GETPOST('mode', 'alpha') ? GETPOST('mode', 'alpha') : 'byunit');
$search_year   = GETPOST('search_year', 'int');
$search_categ  = GETPOST('search_categ', 'int');

$error = 0;
$mesg = '';
$graphfiles = array();

$socid = '';
if (!empty($user->socid)) $socid = $user->socid;

// Security check
$fieldvalue = (!empty($id) ? $id : $ref);
$fieldtype = (!empty($ref) ? 'ref' : 'rowid');
$result = restrictedArea($user, 'produit|service', $fieldvalue, 'product&product', '', '', $fieldtype);

$tmp = dol_getdate(dol_now());
$currentyear = $tmp['year'];
if (empty($search_year)) $search_year = $currentyear;


/*
 * Actions
 */

// None


/*
 *  View
 */

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

if (!$id && empty($ref)) {
  llxHeader("", $langs->trans("ProductStatistics"));

  $type = GETPOST('type', 'int');

    $helpurl = '';
  if ($type == '0') {
    $helpurl = 'EN:Module_Products|FR:Module_Produits|ES:M&oacute;dulo_Productos';
    //$title=$langs->trans("StatisticsOfProducts");
    $title = $langs->trans("Statistics");
  } elseif ($type == '1') {
    $helpurl = 'EN:Module_Services_En|FR:Module_Services|ES:M&oacute;dulo_Servicios';
    //$title=$langs->trans("StatisticsOfServices");
    $title = $langs->trans("Statistics");
  } else {
    $helpurl = 'EN:Module_Services_En|FR:Module_Services|ES:M&oacute;dulo_Servicios';
    //$title=$langs->trans("StatisticsOfProductsOrServices");
    $title = $langs->trans("Statistics");
  }

  $picto = 'product';
  if ($type == 1) $picto = 'service';

  print load_fiche_titre($title, $mesg, $picto);
} else {
  $result = $object->fetch($id, $ref);

  $title = $langs->trans('ProductServiceCard');
  $helpurl = '';
  $shortlabel = dol_trunc($object->label, 16);
  if (GETPOST("type") == '0' || ($object->type == Product::TYPE_PRODUCT)) {
    $title = $langs->trans('Product')." ".$shortlabel." - ".$langs->trans('Statistics');
    $helpurl = 'EN:Module_Products|FR:Module_Produits|ES:M&oacute;dulo_Productos';
  }
  if (GETPOST("type") == '1' || ($object->type == Product::TYPE_SERVICE)) {
    $title = $langs->trans('Service')." ".$shortlabel." - ".$langs->trans('Statistics');
    $helpurl = 'EN:Module_Services_En|FR:Module_Services|ES:M&oacute;dulo_Servicios';
  }

  llxHeader('', $title, $helpurl);
}


if ($result && (!empty($id) || !empty($ref))) {
  $head = product_prepare_head($object);
  $titre = $langs->trans("CardProduct".$object->type);
  $picto = ($object->type == Product::TYPE_SERVICE ? 'service' : 'product');

  print dol_get_fiche_head($head, 'stats', $titre, -1, $picto);

  $linkback = '<a href="'.DOL_URL_ROOT.'/product/list.php?restore_lastsearch_values=1">'.$langs->trans("BackToList").'</a>';

  dol_banner_tab($object, 'ref', $linkback, ($user->socid ? 0 : 1), 'ref', '', '', '', 0, '', '', 1);

  print dol_get_fiche_end();
}
if (empty($id) && empty($ref)) {
  $h = 0;
  $head = array();

  $head[$h][0] = DOL_URL_ROOT.'/product/stats/card.php'.($type != '' ? '?type='.$type : '');
  $head[$h][1] = $langs->trans("Chart");
  $head[$h][2] = 'chart';
  $h++;

  $title = $langs->trans("ListProductServiceByPopularity");
  if ((string) $type == '1') {
    $title = $langs->trans("ListServiceByPopularity");
  }
  if ((string) $type == '0') {
    $title = $langs->trans("ListProductByPopularity");
  }

  $head[$h][0] = DOL_URL_ROOT.'/product/popuprop.php'.($type != '' ? '?type='.$type : '');
  $head[$h][1] = $langs->trans("ProductsPerPopularity");
  $head[$h][2] = 'popularity';
  $h++;

  print dol_get_fiche_head($head, 'chart', $langs->trans("Statistics"), -1);
}


if ($result || empty($id)) {
  print '<form name="stats" method="POST" action="'.$_SERVER["PHP_SELF"].'">';
  print '<input type="hidden" name="token" value="'.newToken().'">';
  print '<input type="hidden" name="id" value="'.$id.'">';

  print '<table class="noborder centpercent">';
  print '<tr class="liste_titre"><td class="liste_titre" colspan="2">'.$langs->trans("Filter").'</td></tr>';

  if (empty($id)) {
    // Type
    print '<tr><td class="titlefield">'.$langs->trans("ProductsAndServices").'</td><td>';
    $array = array('-1'=>'&nbsp;', '0'=>$langs->trans('Product'), '1'=>$langs->trans('Service'));
    print $form->selectarray('type', $array, $type);
    print '</td></tr>';

    // Tag
    if ($conf->categorie->enabled) {
      print '<tr><td class="titlefield">'.$langs->trans("Categories").'</td><td>';
      //$moreforfilter.='<div class="divsearchfield">';
      $moreforfilter .= $htmlother->select_categories(Categorie::TYPE_PRODUCT, $search_categ, 'search_categ', 1);
      //$moreforfilter.='</div>';
      print $moreforfilter;
      print '</td></tr>';
    }
  }

  // Year
  print '<tr><td class="titlefield">'.$langs->trans("Year").'</td><td>';
  $arrayyears = array();
  for ($year = $currentyear - 25; $year < $currentyear; $year++)
  {
    $arrayyears[$year] = $year;
  }
  if (!in_array($year, $arrayyears)) $arrayyears[$year] = $year;
  if (!in_array($currentyear, $arrayyears)) $arrayyears[$currentyear] = $currentyear;
  arsort($arrayyears);
  print $form->selectarray('search_year', $arrayyears, $search_year, 1);
  print '</td></tr>';
  print '</table>';
  print '<div class="center"><input type="submit" name="submit" class="button" value="'.$langs->trans("Refresh").'"></div>';
  print '</form>';

  print '<br>';


  // Choice of stats mode (byunit or bynumber)
  if (!empty($conf->dol_use_jmobile)) print "\n".'<div class="fichecenter"><div class="nowrap">'."\n";

  if ($mode == 'bynumber') print '<a class="a-mesure-disabled" href="'.$_SERVER["PHP_SELF"].'?id='.(GETPOST('id') ?GETPOST('id') : $object->id).($type != '' ? '&type='.$type : '').'&mode=byunit&search_year='.$search_year.'">';
  else print '<span class="a-mesure">';
  print $langs->trans("StatsByNumberOfUnits");
  if ($mode == 'bynumber') print '</a>';
  else print '</span>';

  if (!empty($conf->dol_use_jmobile)) print '</div>'."\n".'<div class="nowrap">'."\n";
  else print ' &nbsp; ';

  if ($mode == 'byunit') print '<a class="a-mesure-disabled" href="'.$_SERVER["PHP_SELF"].'?id='.(GETPOST('id') ?GETPOST('id') : $object->id).($type != '' ? '&type='.$type : '').'&mode=bynumber&search_year='.$search_year.'">';
  else print '<span class="a-mesure">';
  print $langs->trans("StatsByNumberOfEntities");
  if ($mode == 'byunit') print '</a>';
  else print '</span>';

  if (!empty($conf->dol_use_jmobile)) print '</div></div>';
  else print '<br>';
  print '<br>';

  //print '<table width="100%">';

  // Generation des graphs
  $dir = (!empty($conf->product->multidir_temp[$object->entity]) ? $conf->product->multidir_temp[$object->entity] : $conf->service->multidir_temp[$object->entity]);
  if ($object->id > 0) {  // We are on statistics for a dedicated product
    if (!file_exists($dir.'/'.$object->id)) {
      if (dol_mkdir($dir.'/'.$object->id) < 0) {
        $mesg = $langs->trans("ErrorCanNotCreateDir", $dir);
        $error++;
      }
    }
  }

  if ($conf->propal->enabled) {
    $graphfiles['propal'] = array('modulepart'=>'productstats_proposals',
    'file' => $object->id.'/propal12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
    'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsProposals") : $langs->transnoentitiesnoconv("NumberOfProposals")));
  }

  if ($conf->supplier_proposal->enabled) {
    $graphfiles['proposalssuppliers'] = array('modulepart'=>'productstats_proposalssuppliers',
    'file' => $object->id.'/proposalssuppliers12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
    'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsSupplierProposals") : $langs->transnoentitiesnoconv("NumberOfSupplierProposals")));
  }

  if ($conf->order->enabled) {
    $graphfiles['orders'] = array('modulepart'=>'productstats_orders',
    'file' => $object->id.'/orders12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
    'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsCustomerOrders") : $langs->transnoentitiesnoconv("NumberOfCustomerOrders")));
  }

  if ($conf->supplier_order->enabled) {
    $graphfiles['orderssuppliers'] = array('modulepart'=>'productstats_orderssuppliers',
    'file' => $object->id.'/orderssuppliers12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
    'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsSupplierOrders") : $langs->transnoentitiesnoconv("NumberOfSupplierOrders")));
  }

  if ($conf->facture->enabled) {
    $graphfiles['invoices'] = array('modulepart'=>'productstats_invoices',
    'file' => $object->id.'/invoices12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
    'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsCustomerInvoices") : $langs->transnoentitiesnoconv("NumberOfCustomerInvoices")));
  }

  if ($conf->supplier_invoice->enabled) {
    $graphfiles['invoicessuppliers'] = array('modulepart'=>'productstats_invoicessuppliers',
    'file' => $object->id.'/invoicessuppliers12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
    'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsSupplierInvoices") : $langs->transnoentitiesnoconv("NumberOfSupplierInvoices")));
  }

  if ($conf->contrat->enabled) {
    $graphfiles['contracts'] = array('modulepart'=>'productstats_contracts',
      'file' => $object->id.'/contracts12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
      'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsContracts") : $langs->transnoentitiesnoconv("NumberOfContracts")));
  }

  if ($conf->mrp->enabled) {
    $graphfiles['mrp'] = array('modulepart'=>'productstats_mrp',
      'file' => $object->id.'/mos12m'.((string) $type != '' ? '_type'.$type : '').'_'.$mode.($search_year > 0 ? '_year'.$search_year : '').'.png',
      'label' => ($mode == 'byunit' ? $langs->transnoentitiesnoconv("NumberOfUnitsMos") : $langs->transnoentitiesnoconv("NumberOfMos")));
  }

  $px = new DolGraph();

  if (!$error && count($graphfiles) > 0) {
    $mesg = $px->isGraphKo();
    if (!$mesg) {
      foreach ($graphfiles as $key => $val) {
        if (!$graphfiles[$key]['file']) continue;

        $graph_data = array();

        if (dol_is_file($dir.'/'.$graphfiles[$key]['file'])) {
          // TODO Load cachefile $graphfiles[$key]['file']
        } else {
          $morefilters = '';
          if ($search_categ > 0) {
            $categ = new Categorie($db);
            $categ->fetch($search_categ);
            $listofprodids = $categ->getObjectsInCateg('product', 1);
            $morefilters = ' AND d.fk_product IN ('.((is_array($listofprodids) && count($listofprodids)) ? join(',', $listofprodids) : '0').')';
          }
          if ($search_categ == -2) {
            $morefilters = ' AND d.fk_product NOT IN (SELECT cp.fk_product from '.MAIN_DB_PREFIX.'categorie_product as cp)';
          }

          if ($key == 'propal')             $graph_data = $object->get_nb_propal($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'orders')             $graph_data = $object->get_nb_order($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'invoices')           $graph_data = $object->get_nb_vente($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'proposalssuppliers') $graph_data = $object->get_nb_propalsupplier($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'invoicessuppliers')  $graph_data = $object->get_nb_achat($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'orderssuppliers')    $graph_data = $object->get_nb_ordersupplier($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'contracts')          $graph_data = $object->get_nb_contract($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);
          if ($key == 'mrp')                $graph_data = $object->get_nb_mos($socid, $mode, ((string) $type != '' ? $type : -1), $search_year, $morefilters);

          // TODO Save cachefile $graphfiles[$key]['file']
        }

        if (is_array($graph_data)) {
          $px->SetData($graph_data);
          $px->SetYLabel($graphfiles[$key]['label']);
          $px->SetMaxValue($px->GetCeilMaxValue() < 0 ? 0 : $px->GetCeilMaxValue());
          $px->SetMinValue($px->GetFloorMinValue() > 0 ? 0 : $px->GetFloorMinValue());
          $px->setShowLegend(0);
          $px->SetWidth($WIDTH);
          $px->SetHeight($HEIGHT);
          $px->SetHorizTickIncrement(1);
          $px->SetShading(3);
          //print 'x '.$key.' '.$graphfiles[$key]['file'];

          $url = DOL_URL_ROOT.'/viewimage.php?modulepart='.$graphfiles[$key]['modulepart'].'&entity='.$object->entity.'&file='.urlencode($graphfiles[$key]['file']);
          $px->draw($dir."/".$graphfiles[$key]['file'], $url);

          $graphfiles[$key]['total'] = $px->total();
          $graphfiles[$key]['output'] = $px->show();
        } else {
          dol_print_error($db, 'Error for calculating graph on key='.$key.' - '.$object->error);
        }
      }

      //setEventMessages($langs->trans("ChartGenerated"), null, 'mesgs');
    }
  }

  // Show graphs
  $i = 0;
  if (count($graphfiles) > 0) {
    foreach ($graphfiles as $key => $val) {
      if (!$graphfiles[$key]['file']) continue;

      if ($graphfiles == 'propal' && !$user->rights->propale->lire) continue;
      if ($graphfiles == 'order' && !$user->rights->commande->lire) continue;
      if ($graphfiles == 'invoices' && !$user->rights->facture->lire) continue;
      if ($graphfiles == 'proposals_suppliers' && !$user->rights->supplier_proposal->lire) continue;
      if ($graphfiles == 'invoices_suppliers' && !$user->rights->fournisseur->facture->lire) continue;
      if ($graphfiles == 'orders_suppliers' && !$user->rights->fournisseur->commande->lire) continue;
      if ($graphfiles == 'mrp' && empty($user->rights->mrp->mo->read)) continue;


      if ($i % 2 == 0) {
        print "\n".'<div class="fichecenter"><div class="fichehalfleft">'."\n";
      } else {
        print "\n".'<div class="fichehalfright"><div class="ficheaddleft">'."\n";
      }

      // Date generation
      if ($graphfiles[$key]['output'] && !$px->isGraphKo()) {
        if (file_exists($dir."/".$graphfiles[$key]['file']) && filemtime($dir."/".$graphfiles[$key]['file'])) $dategenerated = $langs->trans("GeneratedOn", dol_print_date(filemtime($dir."/".$graphfiles[$key]['file']), "dayhour"));
        else $dategenerated = $langs->trans("GeneratedOn", dol_print_date(dol_now(), "dayhour"));
      } else {
        $dategenerated = ($mesg ? '<font class="error">'.$mesg.'</font>' : $langs->trans("ChartNotGenerated"));
      }
      $linktoregenerate = '<a class="reposition" href="'.$_SERVER["PHP_SELF"].'?id='.(GETPOST('id') ?GETPOST('id') : $object->id).((string) $type != '' ? '&type='.$type : '').'&action=recalcul&mode='.$mode.'&search_year='.$search_year.'&search_categ='.$search_categ.'">'.img_picto($langs->trans("ReCalculate").' ('.$dategenerated.')', 'refresh').'</a>';

      // Show graph
      print '<table class="noborder centpercent">';
      // Label
      print '<tr class="liste_titre"><td>';
      print $graphfiles[$key]['label'];
      print ' <span class="opacitymedium">('.$graphfiles[$key]['total'].')</span></td>';
      print '<td align="right">'.$linktoregenerate.'</td>';
      print '</tr>';
      // Image
      print '<tr class="impair"><td colspan="2" class="nohover" align="center">';
      print $graphfiles[$key]['output'];
      print '</td></tr>';
      print '</table>';

      if ($i % 2 == 0) {
        print "\n".'</div>'."\n";
      } else {
        print "\n".'</div></div></div>';
        print '<div class="clear"><div class="fichecenter"><br></div></div>'."\n";
      }

      $i++;
    }
  }
  // div not closed
  if ($i % 2 == 1) {
    print "\n".'<div class="fichehalfright"><div class="ficheaddleft">'."\n";
    print "\n".'</div></div></div>';
    print '<div class="clear"><div class="fichecenter"><br></div></div>'."\n";
  }
}

if (!$id) {
  print dol_get_fiche_end();
}

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