box_graph_invoices_permonth.php

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<?php
/* Copyright (C) 2013 Laurent Destailleur  <eldy@users.sourceforge.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 <http://www.gnu.org/licenses/>.
 */

include_once DOL_DOCUMENT_ROOT.'/core/boxes/modules_boxes.php';


class box_graph_invoices_permonth extends ModeleBoxes
{
  var $boxcode="invoicespermonth";
  var $boximg="object_bill";
  var $boxlabel="BoxCustomersInvoicesPerMonth";
  var $depends = array("facture");

  var $db;

  var $info_box_head = array();
  var $info_box_contents = array();


  function __construct($db,$param)
  {
    global $user;

    $this->db=$db;

    $this->hidden = ! ($user->rights->facture->lire);
  }

  function loadBox($max=5)
  {
    global $conf, $user, $langs, $db;

    $this->max=$max;

    $refreshaction='refresh_'.$this->boxcode;

    //include_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
    //$facturestatic=new Facture($db);

    $text = $langs->trans("BoxCustomersInvoicesPerMonth",$max);
    $this->info_box_head = array(
        'text' => $text,
        'limit'=> dol_strlen($text),
        'graph'=> 1,
        'sublink'=>'',
        'subtext'=>$langs->trans("Filter"),
        'subpicto'=>'filter.png',
        'subclass'=>'linkobject boxfilter',
        'target'=>'none'  // Set '' to get target="_blank"
    );

    $dir='';  // We don't need a path because image file will not be saved into disk
    $prefix='';
    $socid=0;
    if ($user->societe_id) $socid=$user->societe_id;
    if (! $user->rights->societe->client->voir || $socid) $prefix.='private-'.$user->id.'-';  // If user has no permission to see all, output dir is specific to user

    if ($user->rights->facture->lire)
    {
      $param_year='DOLUSERCOOKIE_box_'.$this->boxcode.'_year';
      $param_shownb='DOLUSERCOOKIE_box_'.$this->boxcode.'_shownb';
      $param_showtot='DOLUSERCOOKIE_box_'.$this->boxcode.'_showtot';

      include_once DOL_DOCUMENT_ROOT.'/core/class/dolgraph.class.php';
      include_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facturestats.class.php';
      $autosetarray=preg_split("/[,;:]+/",GETPOST('DOL_AUTOSET_COOKIE'));
      if (in_array('DOLUSERCOOKIE_box_'.$this->boxcode,$autosetarray))
      {
        $endyear=GETPOST($param_year,'int');
        $shownb=GETPOST($param_shownb,'alpha');
        $showtot=GETPOST($param_showtot,'alpha');
      }
      else
      {
        $tmparray=json_decode($_COOKIE['DOLUSERCOOKIE_box_'.$this->boxcode],true);
        $endyear=$tmparray['year'];
        $shownb=$tmparray['shownb'];
        $showtot=$tmparray['showtot'];
      }
      if (empty($shownb) && empty($showtot))  { $shownb=1; $showtot=1; }
      $nowarray=dol_getdate(dol_now(),true);
      if (empty($endyear)) $endyear=$nowarray['year'];
      $startyear=$endyear-1;
      $mode='customer';
      $WIDTH=(($shownb && $showtot) || ! empty($conf->dol_optimize_smallscreen))?'256':'320';
      $HEIGHT='192';

      $stats = new FactureStats($this->db, $socid, $mode, 0);

      // Build graphic number of object. $data = array(array('Lib',val1,val2,val3),...)
      if ($shownb)
      {
        $data1 = $stats->getNbByMonthWithPrevYear($endyear, $startyear, (GETPOST('action','aZ09')==$refreshaction?-1:(3600*24)), ($WIDTH<300?2:0));

        $filenamenb = $dir."/".$prefix."invoicesnbinyear-".$endyear.".png";
        if ($mode == 'customer') $fileurlnb = DOL_URL_ROOT.'/viewimage.php?modulepart=billstats&amp;file=invoicesnbinyear-'.$endyear.'.png';
        if ($mode == 'supplier') $fileurlnb = DOL_URL_ROOT.'/viewimage.php?modulepart=billstatssupplier&amp;file=invoicessuppliernbinyear-'.$endyear.'.png';

        $px1 = new DolGraph();
        $mesg = $px1->isGraphKo();
        if (! $mesg)
        {
            $langs->load("bills");

            $px1->SetData($data1);
          unset($data1);
          $px1->SetPrecisionY(0);
          $i=$startyear;$legend=array();
          while ($i <= $endyear)
          {
            $legend[]=$i;
            $i++;
          }
          $px1->SetLegend($legend);
          $px1->SetMaxValue($px1->GetCeilMaxValue());
          $px1->SetWidth($WIDTH);
          $px1->SetHeight($HEIGHT);
          $px1->SetYLabel($langs->trans("NumberOfBills"));
          $px1->SetShading(3);
          $px1->SetHorizTickIncrement(1);
          $px1->SetPrecisionY(0);
          $px1->SetCssPrefix("cssboxes");
          $px1->mode='depth';
          $px1->SetTitle($langs->trans("NumberOfBillsByMonth"));

          $px1->draw($filenamenb,$fileurlnb);
        }
      }

      // Build graphic number of object. $data = array(array('Lib',val1,val2,val3),...)
      if ($showtot)
      {
        $data2 = $stats->getAmountByMonthWithPrevYear($endyear,$startyear,(GETPOST('action','aZ09')==$refreshaction?-1:(3600*24)), ($WIDTH<300?2:0));

        $filenamenb = $dir."/".$prefix."invoicesamountinyear-".$endyear.".png";
        if ($mode == 'customer') $fileurlnb = DOL_URL_ROOT.'/viewimage.php?modulepart=billstats&amp;file=invoicesamountinyear-'.$endyear.'.png';
        if ($mode == 'supplier') $fileurlnb = DOL_URL_ROOT.'/viewimage.php?modulepart=billstatssupplier&amp;file=invoicessupplieramountinyear-'.$endyear.'.png';

        $px2 = new DolGraph();
        $mesg = $px2->isGraphKo();
        if (! $mesg)
        {
            $langs->load("bills");

          $px2->SetData($data2);
          unset($data2);
          $px2->SetPrecisionY(0);
          $i=$startyear;$legend=array();
          while ($i <= $endyear)
          {
            $legend[]=$i;
            $i++;
          }
          $px2->SetLegend($legend);
          $px2->SetMaxValue($px2->GetCeilMaxValue());
          $px2->SetWidth($WIDTH);
          $px2->SetHeight($HEIGHT);
          $px2->SetYLabel($langs->trans("AmountOfBillsHT"));
          $px2->SetShading(3);
          $px2->SetHorizTickIncrement(1);
          $px2->SetPrecisionY(0);
          $px2->SetCssPrefix("cssboxes");
          $px2->mode='depth';
          $px2->SetTitle($langs->trans("AmountOfBillsByMonthHT"));

          $px2->draw($filenamenb,$fileurlnb);
        }
      }

      if (empty($conf->use_javascript_ajax))
      {
        $langs->load("errors");
        $mesg=$langs->trans("WarningFeatureDisabledWithDisplayOptimizedForBlindNoJs");
      }

      if (! $mesg)
      {
        $stringtoshow='';
        $stringtoshow.='<script type="text/javascript" language="javascript">
          jQuery(document).ready(function() {
            jQuery("#idsubimg'.$this->boxcode.'").click(function() {
              jQuery("#idfilter'.$this->boxcode.'").toggle();
            });
          });
          </script>';
        $stringtoshow.='<div class="center hideobject" id="idfilter'.$this->boxcode.'">'; // hideobject is to start hidden
        $stringtoshow.='<form class="flat formboxfilter" method="POST" action="'.$_SERVER["PHP_SELF"].'">';
        $stringtoshow.='<input type="hidden" name="action" value="'.$refreshaction.'">';
        $stringtoshow.='<input type="hidden" name="DOL_AUTOSET_COOKIE" value="DOLUSERCOOKIE_box_'.$this->boxcode.':year,shownb,showtot">';
        $stringtoshow.='<input type="checkbox" name="'.$param_shownb.'"'.($shownb?' checked':'').'> '.$langs->trans("NumberOfBillsByMonth");
        $stringtoshow.=' &nbsp; ';
        $stringtoshow.='<input type="checkbox" name="'.$param_showtot.'"'.($showtot?' checked':'').'> '.$langs->trans("AmountOfBillsByMonthHT");
        $stringtoshow.='<br>';
        $stringtoshow.=$langs->trans("Year").' <input class="flat" size="4" type="text" name="'.$param_year.'" value="'.$endyear.'">';
        $stringtoshow.='<input type="image" alt="'.$langs->trans("Refresh").'" src="'.img_picto($langs->trans("Refresh"),'refresh.png','','',1).'">';
        $stringtoshow.='</form>';
        $stringtoshow.='</div>';
        if ($shownb && $showtot)
        {
          $stringtoshow.='<div class="fichecenter">';
          $stringtoshow.='<div class="fichehalfleft">';
        }
        if ($shownb) $stringtoshow.=$px1->show();
        if ($shownb && $showtot)
        {
          $stringtoshow.='</div>';
          $stringtoshow.='<div class="fichehalfright">';
        }
        if ($showtot) $stringtoshow.=$px2->show();
        if ($shownb && $showtot)
        {
          $stringtoshow.='</div>';
          $stringtoshow.='</div>';
        }
        $this->info_box_contents[0][0] = array('td' => 'align="center" class="nohover"','textnoformat'=>$stringtoshow);
      }
      else
      {
        $this->info_box_contents[0][0] = array( 'td' => 'align="left" class="nohover"',
                                  'maxlength'=>500,
                                  'text' => $mesg);
      }

    }
    else {
      $this->info_box_contents[0][0] = array(
          'td' => 'align="left" class="nohover opacitymedium"',
                'text' => $langs->trans("ReadPermissionNotAllowed")
      );
    }
  }

    function showBox($head = null, $contents = null, $nooutput=0)
    {
    return parent::showBox($this->info_box_head, $this->info_box_contents, $nooutput);
  }

}