reporting/includes/pdf_report.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 $page_security = 8;
  13 //include_once($path_to_root . "reporting/includes/class.pdf.inc");
  14 include_once(dirname(__FILE__)."/class.pdf.inc");
  15 include_once(dirname(__FILE__)."/printer_class.inc");
  16 include_once($path_to_root . "/admin/db/company_db.inc");
  17 include_once($path_to_root . "/admin/db/printers_db.inc");
  18 include_once($path_to_root . "/config.php");
  19 class FrontReport extends Cpdf
  20 {
  21         var $size;
  22         var $company;
  23         var $user;
  24         var $host;
  25         var $fiscal_year;
  26         var $title;
  27         var $filename;
  28         var $pageWidth;
  29         var $pageHeight;
  30         var $topMargin;
  31         var $bottomMargin;
  32         var $leftMargin;
  33         var $rightMargin;
  34         var $endLine;
  35         var $lineHeight;
  36         //var $rtl;
  37
  38         var $cols;
  39         var $params;
  40         var $headers;
  41         var $aligns;
  42         var $headers2;
  43         var $aligns2;
  44         var $cols2;
  45         var $companyCol;
  46         var $titleCol;
  47         var $pageNumber;
  48         var $fontSize;
  49         var $oldFontSize;
  50         var $currency;
  51
  52         function FrontReport($title, $filename, $size = 'A4', $fontsize = 9)
  53         {
  54                 global $page_security;
  55                 if (!$_SESSION["wa_current_user"]->can_access_page($page_security))
  56                 {
  57                         display_error(_("The security settings on your account do not permit you to print this report"));
  58                         end_page();
  59                         exit;
  60                 }
  61                 switch ($size)
  62                 {
  63                         default:
  64                   case 'A4':
  65                   case 'a4':
  66                           $this->pageWidth=595;
  67                           $this->pageHeight=842;
  68                           $this->topMargin=40;
  69                           $this->bottomMargin=30;
  70                           $this->leftMargin=40;
  71                           $this->rightMargin=30;
  72                           break;
  73                   case 'A4_Landscape':
  74                           $this->pageWidth=842;
  75                           $this->pageHeight=595;
  76                           $this->topMargin=30;
  77                           $this->bottomMargin=30;
  78                           $this->leftMargin=40;
  79                           $this->rightMargin=30;
  80                           break;
  81                    case 'A3':
  82                           $this->pageWidth=842;
  83                           $this->pageHeight=1190;
  84                           $this->topMargin=50;
  85                           $this->bottomMargin=50;
  86                           $this->leftMargin=50;
  87                           $this->rightMargin=40;
  88                           break;
  89                    case 'A3_landscape':
  90                           $this->pageWidth=1190;
  91                           $this->pageHeight=842;
  92                           $this->topMargin=50;
  93                           $this->bottomMargin=50;
  94                           $this->leftMargin=50;
  95                           $this->rightMargin=40;
  96                           break;
  97                    case 'letter':
  98                    case 'Letter':
  99                           $this->pageWidth=612;
 100                           $this->pageHeight=792;
 101                           $this->topMargin=30;
 102                           $this->bottomMargin=30;
 103                           $this->leftMargin=30;
 104                           $this->rightMargin=25;
 105                           break;
 106                    case 'letter_landscape':
 107                           $this->pageWidth=792;
 108                           $this->pageHeight=612;
 109                           $this->topMargin=30;
 110                           $this->bottomMargin=30;
 111                           $this->leftMargin=30;
 112                           $this->rightMargin=25;
 113                           break;
 114                    case 'legal':
 115                           $this->pageWidth=612;
 116                           $this->pageHeight=1008;
 117                           $this->topMargin=50;
 118                           $this->bottomMargin=40;
 119                           $this->leftMargin=30;
 120                           $this->rightMargin=25;
 121                           break;
 122                    case 'legal_landscape':
 123                           $this->pageWidth=1008;
 124                           $this->pageHeight=612;
 125                           $this->topMargin=50;
 126                           $this->bottomMargin=40;
 127                           $this->leftMargin=30;
 128                           $this->rightMargin=25;
 129                           break;
 130                 }
 131                 $this->size = array(0, 0, $this->pageWidth, $this->pageHeight);
 132                 $this->title = $title;
 133                 $this->filename = $filename.".pdf";
 134                 $this->pageNumber = 0;
 135                 $this->endLine = $this->pageWidth - $this->rightMargin;
 136                 $this->companyCol = $this->endLine - 150;
 137                 $this->titleCol = $this->leftMargin + 100;
 138                 $this->lineHeight = 12;
 139                 $this->fontSize = $fontsize;
 140                 $this->oldFontSize = 0;
 141                 $this->row = $this->pageHeight - $this->topMargin;
 142                 $this->currency = '';
 143                 $rtl = ($_SESSION['language']->dir === 'rtl' ? 'rtl' : 'ltr');
 144                 $code = $_SESSION['language']->code;
 145                 $enc = strtoupper($_SESSION['language']->encoding);
 146                 // for the language array in class.pdf.inc
 147                 $l = array('a_meta_charset' => $enc, 'a_meta_dir' => $rtl, 'a_meta_language' => $code, 'w_page' => 'page');
 148                 $this->Cpdf($size, $l);
 149         }
 150
 151         function Font($style = 'normal')
 152         {
 153                 $this->selectFont("", $style);
 154         }
 155
 156         function Info($params, $cols, $headers, $aligns,
 157                 $cols2 = null, $headers2 = null, $aligns2 = null)
 158         {
 159                 global $app_title, $version, $power_by, $power_url;
 160
 161                 $this->addinfo('Title', $this->title);
 162                 $this->addinfo('Subject', $this->title);
 163                 $this->addinfo('Author', $app_title . ' ' . $version);
 164                 $this->addinfo('Creator',$power_by . ' - ' . $power_url);
 165                 $year = get_current_fiscalyear();
 166                 if ($year['closed'] == 0)
 167                         $how = _("Active");
 168                 else
 169                         $how = _("Closed");
 170                 $this->fiscal_year = sql2date($year['begin']) . " - " . sql2date($year['end']) . "  " . "(" . $how . ")";
 171                 $this->company = get_company_prefs();
 172                 $this->user = $_SESSION["wa_current_user"]->name;
 173                 $this->host = $_SERVER['SERVER_NAME'];
 174                 $this->params = $params;
 175                 $this->cols = $cols;
 176                 for ($i = 0; $i < count($this->cols); $i++)
 177                         $this->cols[$i] += $this->leftMargin;
 178                 $this->headers = $headers;
 179                 $this->aligns = $aligns;
 180                 $this->cols2 = $cols2;
 181                 if ($this->cols2 != null)
 182                 {
 183                         for ($i = 0; $i < count($this->cols2); $i++)
 184                                 $this->cols2[$i] += $this->leftMargin;
 185                 }
 186                 $this->headers2 = $headers2;
 187                 $this->aligns2 = $aligns2;
 188         }
 189
 190         function Header()
 191         {
 192                 $this->pageNumber++;
 193                 if ($this->pageNumber > 1)
 194                         $this->newPage();
 195                 $this->row = $this->pageHeight - $this->topMargin;
 196
 197                 $this->SetDrawColor(128, 128, 128);
 198                 $this->Line($this->row + 5, 1);
 199
 200                 $this->NewLine();
 201
 202                 $this->fontSize += 4;
 203                 $this->Font('bold');
 204                 $this->Text($this->leftMargin, $this->title, $this->companyCol);
 205                 $this->Font();
 206                 $this->fontSize -= 4;
 207                 $this->Text($this->companyCol, $this->company['coy_name']);
 208                 $this->row -= ($this->lineHeight + 4);
 209
 210                 $str = _("Print Out Date") . ':';
 211                 $this->Text($this->leftMargin, $str, $this->titleCol);
 212                 $str = Today() . '   ' . Now();
 213                 if ($this->company['time_zone'])
 214                         $str .= ' ' . date('O') . ' GMT';
 215                 $this->Text($this->titleCol, $str, $this->companyCol);
 216                 $this->Text($this->companyCol, $this->host);
 217
 218                 $this->NewLine();
 219                 $str = _("Fiscal Year") . ':';
 220                 $this->Text($this->leftMargin, $str, $this->titleCol);
 221                 $str = $this->fiscal_year;
 222                 $this->Text($this->titleCol, $str, $this->companyCol);
 223                 $this->Text($this->companyCol, $this->user);
 224                 for ($i = 1; $i < count($this->params); $i++)
 225                 {
 226                         if ($this->params[$i]['from'] != '')
 227                         {
 228                                 $this->NewLine();
 229                                 $str = $this->params[$i]['text'] . ':';
 230                                 $this->Text($this->leftMargin, $str, $this->titleCol);
 231                                 $str = $this->params[$i]['from'];
 232                                 if ($this->params[$i]['to'] != '')
 233                                         $str .= " - " . $this->params[$i]['to'];
 234                                 $this->Text($this->titleCol, $str, $this->companyCol);
 235                         }
 236                 }
 237                 if ($this->params[0] != '') // Comments
 238                 {
 239                         $this->NewLine();
 240                         $str = _("Comments") . ':';
 241                         $this->Text($this->leftMargin, $str, $this->titleCol);
 242                         $this->Font('bold');
 243                         $this->Text($this->titleCol, $this->params[0], $this->endLine - 35);
 244                         $this->Font();
 245                 }
 246                 $str = _("Page") . ' ' . $this->pageNumber;
 247                 $this->Text($this->endLine - 38, $str);
 248                 $this->Line($this->row - 5, 1);
 249
 250                 $this->row -= ($this->lineHeight + 6);
 251                 $this->Font('italic');
 252                 if ($this->headers2 != null)
 253                 {
 254                         $count = count($this->headers2);
 255                         for ($i = 0; $i < $count; $i++)
 256                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i]);
 257                         $this->NewLine();
 258                 }
 259                 $count = count($this->headers);
 260                 for ($i = 0; $i < $count; $i++)
 261                         $this->TextCol($i, $i + 1, $this->headers[$i]);
 262                 $this->Font();
 263                 $this->Line($this->row - 5, 1);
 264
 265                 $this->NewLine(2);
 266         }
 267
 268         function Header2($myrow, $branch, $sales_order, $bankaccount, $doctype)
 269         {
 270                 global $comp_path, $path_to_root, $print_as_quote, $print_invoice_no;
 271
 272                 $this->pageNumber++;
 273                 if ($this->pageNumber > 1)
 274                         $this->newPage();
 275                 $header2type = true;
 276                 if (isset($myrow['curr_code']) && $this->currency != $myrow['curr_code'])
 277                 {
 278                         include($path_to_root . "/reporting/includes/doctext2.inc");
 279                 }
 280                 else
 281                 {
 282                         include($path_to_root . "/reporting/includes/doctext.inc");
 283                 }
 284
 285                 include($path_to_root . "/reporting/includes/header2.inc");
 286
 287                 $this->row = $temp;
 288         }
 289
 290         function AddImage($logo, $x, $y, $w, $h)
 291         {
 292                 if (strpos($logo, ".png") || strpos($logo, ".PNG"))
 293                         $this->addPngFromFile($logo, $x, $y, $w, $h);
 294                 else
 295                         $this->addJpegFromFile($logo, $x, $y, $w, $h);
 296         }
 297
 298         function SetDrawColor($r, $g, $b)
 299         {
 300                 $this->setStrokeColor($r, $g, $b);
 301         }
 302
 303         function SetTextColor($r, $g, $b)
 304         {
 305                 TCPDF::SetTextColor($r, $g, $b);
 306         }
 307
 308         function Text($c, $txt, $n=0, $corr=0, $r=0)
 309         {
 310                 if ($n == 0)
 311                         $n = $this->pageWidth - $this->rightMargin;
 312
 313                 return $this->TextWrap($c, $this->row - $r, $n - $c + $corr, $txt, 'left');
 314         }
 315
 316         function TextWrap($xpos, $ypos, $len, $str, $align = 'left')
 317         {
 318                 if ($this->fontSize != $this->oldFontSize)
 319                 {
 320                         $this->SetFontSize($this->fontSize);
 321                         $this->oldFontSize = $this->fontSize;
 322                 }
 323                 return $this->addTextWrap($xpos, $ypos, $len, $this->fontSize, $str, $align);
 324         }
 325
 326         function TextCol($c, $n, $txt, $corr=0, $r=0)
 327         {
 328                 return $this->TextWrap($this->cols[$c], $this->row - $r, $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c]);
 329         }
 330
 331         function AmountCol($c, $n, $txt, $dec=0, $corr=0, $r=0)
 332         {
 333                 return $this->TextCol($c, $n, number_format2($txt, $dec), $corr, $r);
 334         }
 335
 336         function DateCol($c, $n, $txt, $conv=false, $corr=0, $r=0)
 337         {
 338                 if ($conv)
 339                         $txt = sql2date($txt);
 340                 return $this->TextCol($c, $n, $txt, $corr, $r);
 341         }
 342
 343         function TextCol2($c, $n, $txt, $corr=0, $r=0)
 344         {
 345                 return $this->TextWrap($this->cols2[$c], $this->row - $r, $this->cols2[$n] - $this->cols2[$c] + $corr, $txt, $this->aligns2[$c]);
 346         }
 347
 348         function TextColLines($c, $n, $txt, $corr=0, $r=0)
 349         {
 350                 $this->row -= $r;
 351                 $this->TextWrapLines($this->cols[$c], $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c]);
 352         }
 353
 354         function TextWrapLines($c, $width, $txt, $align='left')
 355         {
 356                 $str = Explode("\n", $txt);
 357                 for ($i = 0; $i < count($str); $i++)
 358                 {
 359                         $l = $str[$i];
 360                         do
 361                         {
 362                                 $l = $this->TextWrap($c, $this->row , $width, $l, $align);
 363                                 $this->NewLine();
 364                         }
 365                         while ($l != '');
 366                 }
 367         }
 368
 369         function LineTo($from, $row, $to, $row2)
 370         {
 371                 Cpdf::line($from, $row, $to, $row2);
 372         }
 373
 374         function Line($row, $height = 0)
 375         {
 376                 $this->setLineStyle($height + 1);
 377                 Cpdf::line($this->pageWidth - $this->rightMargin, $row ,$this->leftMargin, $row);
 378         }
 379
 380         function NewLine($l=1, $np=0)
 381         {
 382                 $this->row -= ($l * $this->lineHeight);
 383                 if ($this->row < $this->bottomMargin + ($np * $this->lineHeight))
 384                         $this->Header();
 385         }
 386
 387         function End($email=0, $subject=null, $myrow=null, $doctype = 0)
 388         {
 389                 global $pdf_debug, $path_to_root, $comp_path;
 390
 391                 if ($pdf_debug == 1)
 392                 {
 393                         $pdfcode = $this->Output('','S');
 394                         $pdfcode = str_replace("\n", "\n<br>", htmlspecialchars($pdfcode));
 395                         echo '<html><body>';
 396                         echo trim($pdfcode);
 397                         echo '</body></html>';
 398                         //header("Content-Length: $len");
 399                         //header("Content-Disposition: inline; filename=" . $this->filename);
 400                         //header('Expires: 0');
 401                         //header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 402                         //header('Pragma: public');
 403
 404                         //$this->pdf->stream();
 405                 }
 406                 else
 407                 {
 408
 409                         $dir =  $comp_path.'/'.user_company(). '/pdf_files';
 410                         //save the file
 411                         if (!file_exists($dir))
 412                         {
 413                                 mkdir ($dir,0777);
 414                         }
 415                         // do not use standard filenames or your sensitive company data
 416                         // are world readable
 417                         if ($email == 1)
 418                                 $fname = $dir.'/'.$this->filename;
 419                         else
 420                                 $fname = $dir.'/'.uniqid('').'.pdf';
 421                         $this->Output($fname, 'F');
 422                         if ($email == 1)
 423                         {
 424                                 $emailtype = true;
 425                                 if ($this->currency != $myrow['curr_code'])
 426                                 {
 427                                         include("doctext2.inc");
 428                                 }
 429                                 else
 430                                 {
 431                                         include("doctext.inc");
 432                                 }
 433                                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 434                         $mail = new email($this->company['coy_name'], $this->company['email']);
 435                                 if (!isset($myrow['email']) || $myrow['email'] == '')
 436                                         $myrow['email'] = $myrow['contact_email'];
 437                         $to = $myrow['DebtorName'] . " <" . $myrow['email'] . ">";
 438                         $msg = $doc_Dear_Sirs . " " . $myrow['DebtorName'] . ",\n\n" . $doc_AttachedFile . " " . $subject .
 439                                 "\n\n";
 440                                 if (isset($myrow['dimension_id']) && $myrow['dimension_id'] > 0 && $doctype == 10) // helper for payment links
 441                                 {
 442                                         if ($myrow['dimension_id'] == 1)
 443                                         {
 444                                                 $amt = number_format($myrow["ov_freight"] + $myrow["ov_gst"] +  $myrow["ov_amount"], user_price_dec());
 445                                                 $txt = $doc_Payment_Link . " PayPal: ";
 446                                                 $nn = urlencode($this->title . " " . $myrow['reference']);
 447                                                 $url = "https://www.paypal.com/xclick/business=" . $this->company['email'] . "&item_name=" .
 448                                                         $nn . "&amount=" . $amt . "&currency_code=" . $myrow['curr_code'];
 449                                                 $msg .= $txt . $url . "\n\n";
 450                                         }
 451                                 }
 452                         $msg .= $doc_Kindest_regards . "\n\n";
 453                         $sender = $this->user . "\n" . $this->company['coy_name'] . "\n" . $this->company['postal_address'] . "\n" . $this->company['email'] . "\n" . $this->company['phone'];
 454                         $mail->to($to);
 455                         $mail->subject($subject);
 456                         $mail->text($msg . $sender);
 457                         $mail->attachment($fname);
 458                         $ret = $mail->send();
 459                                 if (!$ret)
 460                                         display_error(_("Sending document by email failed"));
 461                                 else
 462                                         display_notification($this->title . " " . $myrow['reference'] . " "
 463                                                 . _("has been sent by email."));
 464                                 unlink($fname);
 465                         }
 466                         else
 467                         {
 468                                 $printer = get_report_printer(user_print_profile(), $_POST['REP_ID']);
 469                                 if ($printer == false) {
 470                                         if(in_ajax()) {
 471                                                 global $Ajax;
 472
 473                                                 if (user_rep_popup())
 474                                                         $Ajax->popup($fname); // when embeded pdf viewer used
 475                                                 else
 476                                                         $Ajax->redirect($fname); // otherwise use faster method
 477                                         } else {
 478                                         //echo '<html>
 479                                         //              <head>
 480                                         //                <SCRIPT LANGUAGE="JavaScript"><!--
 481                                         //            function go_now () { window.location.href = "'.$fname.'"; }
 482                                         //            //--></SCRIPT>
 483                                         //        </head>
 484                                         //        <body onLoad="go_now()"; >
 485                                         //          <a href="'.$fname.'">click here</a> if you are not re-directed.
 486                                         //        </body>
 487                                         //    </html>';
 488                         header('Content-type: application/pdf');
 489                     header("Content-Disposition: inline; filename=$this->filename");
 490                         header('Expires: 0');
 491                     header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 492                         header('Pragma: public');
 493
 494                         $this->Stream();
 495                                         }
 496                                 } else { // send report to network printer
 497                                         $prn = new remote_printer($printer['queue'],$printer['host'],
 498                                                 $printer['port'], $printer['timeout']);
 499                                         $error = $prn->print_file($fname);
 500                                         if ($error)
 501                                                 display_error($error);
 502                                         else
 503                                                 display_notification(_('Report has been sent to network printer ').$printer['name']);
 504                                 }
 505                         }
 506                         // first have a look through the directory,
 507                         // and remove old temporary pdfs
 508                         if ($d = @opendir($dir)) {
 509                                 while (($file = readdir($d)) !== false) {
 510                                         if (!is_file($dir.'/'.$file) || $file == 'index.php') continue;
 511                                 // then check to see if this one is too old
 512                                         $ftime = filemtime($dir.'/'.$file);
 513                                  // seems 3 min is enough for any report download, isn't it?
 514                                         if (time()-$ftime > 180){
 515                                                 unlink($dir.'/'.$file);
 516                                         }
 517                                 }
 518                                 closedir($d);
 519                         }
 520                 }
 521         }
 522 }
 523
 524 ?>