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 //include_once($path_to_root . "reporting/includes/class.pdf.inc");
  13 include_once(dirname(__FILE__)."/class.pdf.inc");
  14 include_once(dirname(__FILE__)."/printer_class.inc");
  15 include_once($path_to_root . "/admin/db/company_db.inc");
  16 include_once($path_to_root . "/admin/db/printers_db.inc");
  17 include_once($path_to_root . "/config.php");
  18 class FrontReport extends Cpdf
  19 {
  20         var $size;
  21         var $company;
  22         var $user;
  23         var $host;
  24         var $fiscal_year;
  25         var $title;
  26         var $filename;
  27         var $pageWidth;
  28         var $pageHeight;
  29         var $topMargin;
  30         var $bottomMargin;
  31         var $leftMargin;
  32         var $rightMargin;
  33         var $endLine;
  34         var $lineHeight;
  35         //var $rtl;
  36
  37         var $cols;
  38         var $params;
  39         var $headers;
  40         var $aligns;
  41         var $headers2;
  42         var $aligns2;
  43         var $cols2;
  44         var $companyCol;
  45         var $titleCol;
  46         var $pageNumber;
  47         var $fontSize;
  48         var $oldFontSize;
  49         var $currency;
  50
  51         function FrontReport($title, $filename, $size = 'A4', $fontsize = 9)
  52         {
  53                 global $page_security;
  54                 if (!$_SESSION["wa_current_user"]->can_access_page($page_security))
  55                 {
  56                         display_error(_("The security settings on your account do not permit you to print this report"));
  57                         end_page();
  58                         exit;
  59                 }
  60                 switch ($size)
  61                 {
  62                         default:
  63                   case 'A4':
  64                   case 'a4':
  65                           $this->pageWidth=595;
  66                           $this->pageHeight=842;
  67                           $this->topMargin=40;
  68                           $this->bottomMargin=30;
  69                           $this->leftMargin=40;
  70                           $this->rightMargin=30;
  71                           break;
  72                   case 'A4_Landscape':
  73                           $this->pageWidth=842;
  74                           $this->pageHeight=595;
  75                           $this->topMargin=30;
  76                           $this->bottomMargin=30;
  77                           $this->leftMargin=40;
  78                           $this->rightMargin=30;
  79                           break;
  80                    case 'A3':
  81                           $this->pageWidth=842;
  82                           $this->pageHeight=1190;
  83                           $this->topMargin=50;
  84                           $this->bottomMargin=50;
  85                           $this->leftMargin=50;
  86                           $this->rightMargin=40;
  87                           break;
  88                    case 'A3_landscape':
  89                           $this->pageWidth=1190;
  90                           $this->pageHeight=842;
  91                           $this->topMargin=50;
  92                           $this->bottomMargin=50;
  93                           $this->leftMargin=50;
  94                           $this->rightMargin=40;
  95                           break;
  96                    case 'letter':
  97                    case 'Letter':
  98                           $this->pageWidth=612;
  99                           $this->pageHeight=792;
 100                           $this->topMargin=30;
 101                           $this->bottomMargin=30;
 102                           $this->leftMargin=30;
 103                           $this->rightMargin=25;
 104                           break;
 105                    case 'letter_landscape':
 106                           $this->pageWidth=792;
 107                           $this->pageHeight=612;
 108                           $this->topMargin=30;
 109                           $this->bottomMargin=30;
 110                           $this->leftMargin=30;
 111                           $this->rightMargin=25;
 112                           break;
 113                    case 'legal':
 114                           $this->pageWidth=612;
 115                           $this->pageHeight=1008;
 116                           $this->topMargin=50;
 117                           $this->bottomMargin=40;
 118                           $this->leftMargin=30;
 119                           $this->rightMargin=25;
 120                           break;
 121                    case 'legal_landscape':
 122                           $this->pageWidth=1008;
 123                           $this->pageHeight=612;
 124                           $this->topMargin=50;
 125                           $this->bottomMargin=40;
 126                           $this->leftMargin=30;
 127                           $this->rightMargin=25;
 128                           break;
 129                 }
 130                 $this->size = array(0, 0, $this->pageWidth, $this->pageHeight);
 131                 $this->title = $title;
 132                 $this->filename = $filename.".pdf";
 133                 $this->pageNumber = 0;
 134                 $this->endLine = $this->pageWidth - $this->rightMargin;
 135                 $this->companyCol = $this->endLine - 150;
 136                 $this->titleCol = $this->leftMargin + 100;
 137                 $this->lineHeight = 12;
 138                 $this->fontSize = $fontsize;
 139                 $this->oldFontSize = 0;
 140                 $this->row = $this->pageHeight - $this->topMargin;
 141                 $this->currency = '';
 142                 $rtl = ($_SESSION['language']->dir === 'rtl' ? 'rtl' : 'ltr');
 143                 $code = $_SESSION['language']->code;
 144                 $enc = strtoupper($_SESSION['language']->encoding);
 145                 // for the language array in class.pdf.inc
 146                 $l = array('a_meta_charset' => $enc, 'a_meta_dir' => $rtl, 'a_meta_language' => $code, 'w_page' => 'page');
 147                 $this->Cpdf($size, $l);
 148         }
 149
 150         function Font($style = 'normal')
 151         {
 152                 $this->selectFont("", $style);
 153         }
 154
 155         function Info($params, $cols, $headers, $aligns,
 156                 $cols2 = null, $headers2 = null, $aligns2 = null)
 157         {
 158                 global $app_title, $version, $power_by, $power_url;
 159
 160                 $this->addinfo('Title', $this->title);
 161                 $this->addinfo('Subject', $this->title);
 162                 $this->addinfo('Author', $app_title . ' ' . $version);
 163                 $this->addinfo('Creator',$power_by . ' - ' . $power_url);
 164                 $year = get_current_fiscalyear();
 165                 if ($year['closed'] == 0)
 166                         $how = _("Active");
 167                 else
 168                         $how = _("Closed");
 169                 $this->fiscal_year = sql2date($year['begin']) . " - " . sql2date($year['end']) . "  " . "(" . $how . ")";
 170                 $this->company = get_company_prefs();
 171                 $this->user = $_SESSION["wa_current_user"]->name;
 172                 $this->host = $_SERVER['SERVER_NAME'];
 173                 $this->params = $params;
 174                 $this->cols = $cols;
 175                 for ($i = 0; $i < count($this->cols); $i++)
 176                         $this->cols[$i] += $this->leftMargin;
 177                 $this->headers = $headers;
 178                 $this->aligns = $aligns;
 179                 $this->cols2 = $cols2;
 180                 if ($this->cols2 != null)
 181                 {
 182                         for ($i = 0; $i < count($this->cols2); $i++)
 183                                 $this->cols2[$i] += $this->leftMargin;
 184                 }
 185                 $this->headers2 = $headers2;
 186                 $this->aligns2 = $aligns2;
 187         }
 188
 189         function Header()
 190         {
 191                 $this->pageNumber++;
 192                 if ($this->pageNumber > 1)
 193                         $this->newPage();
 194                 $this->row = $this->pageHeight - $this->topMargin;
 195
 196                 $this->SetDrawColor(128, 128, 128);
 197                 $this->Line($this->row + 5, 1);
 198
 199                 $this->NewLine();
 200
 201                 $this->fontSize += 4;
 202                 $this->Font('bold');
 203                 $this->Text($this->leftMargin, $this->title, $this->companyCol);
 204                 $this->Font();
 205                 $this->fontSize -= 4;
 206                 $this->Text($this->companyCol, $this->company['coy_name']);
 207                 $this->row -= ($this->lineHeight + 4);
 208
 209                 $str = _("Print Out Date") . ':';
 210                 $this->Text($this->leftMargin, $str, $this->titleCol);
 211                 $str = Today() . '   ' . Now();
 212                 if ($this->company['time_zone'])
 213                         $str .= ' ' . date('O') . ' GMT';
 214                 $this->Text($this->titleCol, $str, $this->companyCol);
 215                 $this->Text($this->companyCol, $this->host);
 216
 217                 $this->NewLine();
 218                 $str = _("Fiscal Year") . ':';
 219                 $this->Text($this->leftMargin, $str, $this->titleCol);
 220                 $str = $this->fiscal_year;
 221                 $this->Text($this->titleCol, $str, $this->companyCol);
 222                 $this->Text($this->companyCol, $this->user);
 223                 for ($i = 1; $i < count($this->params); $i++)
 224                 {
 225                         if ($this->params[$i]['from'] != '')
 226                         {
 227                                 $this->NewLine();
 228                                 $str = $this->params[$i]['text'] . ':';
 229                                 $this->Text($this->leftMargin, $str, $this->titleCol);
 230                                 $str = $this->params[$i]['from'];
 231                                 if ($this->params[$i]['to'] != '')
 232                                         $str .= " - " . $this->params[$i]['to'];
 233                                 $this->Text($this->titleCol, $str, $this->companyCol);
 234                         }
 235                 }
 236                 if ($this->params[0] != '') // Comments
 237                 {
 238                         $this->NewLine();
 239                         $str = _("Comments") . ':';
 240                         $this->Text($this->leftMargin, $str, $this->titleCol);
 241                         $this->Font('bold');
 242                         $this->Text($this->titleCol, $this->params[0], $this->endLine - 35);
 243                         $this->Font();
 244                 }
 245                 $str = _("Page") . ' ' . $this->pageNumber;
 246                 $this->Text($this->endLine - 38, $str);
 247                 $this->Line($this->row - 5, 1);
 248
 249                 $this->row -= ($this->lineHeight + 6);
 250                 $this->Font('italic');
 251                 if ($this->headers2 != null)
 252                 {
 253                         $count = count($this->headers2);
 254                         for ($i = 0; $i < $count; $i++)
 255                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i]);
 256                         $this->NewLine();
 257                 }
 258                 $count = count($this->headers);
 259                 for ($i = 0; $i < $count; $i++)
 260                         $this->TextCol($i, $i + 1, $this->headers[$i]);
 261                 $this->Font();
 262                 $this->Line($this->row - 5, 1);
 263
 264                 $this->NewLine(2);
 265         }
 266
 267         function Header2($myrow, $branch, $sales_order, $bankaccount, $doctype)
 268         {
 269                 global $comp_path, $path_to_root, $print_as_quote, $print_invoice_no;
 270
 271                 $this->pageNumber++;
 272                 if ($this->pageNumber > 1)
 273                         $this->newPage();
 274                 $header2type = true;
 275                 if (isset($myrow['curr_code']) && $this->currency != $myrow['curr_code'])
 276                 {
 277                         include($path_to_root . "/reporting/includes/doctext2.inc");
 278                 }
 279                 else
 280                 {
 281                         include($path_to_root . "/reporting/includes/doctext.inc");
 282                 }
 283
 284                 include($path_to_root . "/reporting/includes/header2.inc");
 285
 286                 $this->row = $temp;
 287         }
 288
 289         function AddImage($logo, $x, $y, $w, $h)
 290         {
 291                 if (strpos($logo, ".png") || strpos($logo, ".PNG"))
 292                         $this->addPngFromFile($logo, $x, $y, $w, $h);
 293                 else
 294                         $this->addJpegFromFile($logo, $x, $y, $w, $h);
 295         }
 296
 297         function SetDrawColor($r, $g, $b)
 298         {
 299                 $this->setStrokeColor($r, $g, $b);
 300         }
 301
 302         function SetTextColor($r, $g, $b)
 303         {
 304                 TCPDF::SetTextColor($r, $g, $b);
 305         }
 306
 307         function Text($c, $txt, $n=0, $corr=0, $r=0)
 308         {
 309                 if ($n == 0)
 310                         $n = $this->pageWidth - $this->rightMargin;
 311
 312                 return $this->TextWrap($c, $this->row - $r, $n - $c + $corr, $txt, 'left');
 313         }
 314
 315         function TextWrap($xpos, $ypos, $len, $str, $align = 'left')
 316         {
 317                 if ($this->fontSize != $this->oldFontSize)
 318                 {
 319                         $this->SetFontSize($this->fontSize);
 320                         $this->oldFontSize = $this->fontSize;
 321                 }
 322                 return $this->addTextWrap($xpos, $ypos, $len, $this->fontSize, $str, $align);
 323         }
 324
 325         function TextCol($c, $n, $txt, $corr=0, $r=0)
 326         {
 327                 return $this->TextWrap($this->cols[$c], $this->row - $r, $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c]);
 328         }
 329
 330         function AmountCol($c, $n, $txt, $dec=0, $corr=0, $r=0)
 331         {
 332                 return $this->TextCol($c, $n, number_format2($txt, $dec), $corr, $r);
 333         }
 334
 335         function DateCol($c, $n, $txt, $conv=false, $corr=0, $r=0)
 336         {
 337                 if ($conv)
 338                         $txt = sql2date($txt);
 339                 return $this->TextCol($c, $n, $txt, $corr, $r);
 340         }
 341
 342         function TextCol2($c, $n, $txt, $corr=0, $r=0)
 343         {
 344                 return $this->TextWrap($this->cols2[$c], $this->row - $r, $this->cols2[$n] - $this->cols2[$c] + $corr, $txt, $this->aligns2[$c]);
 345         }
 346
 347         function TextColLines($c, $n, $txt, $corr=0, $r=0)
 348         {
 349                 $this->row -= $r;
 350                 $this->TextWrapLines($this->cols[$c], $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c]);
 351         }
 352
 353         function TextWrapLines($c, $width, $txt, $align='left')
 354         {
 355                 $str = Explode("\n", $txt);
 356                 for ($i = 0; $i < count($str); $i++)
 357                 {
 358                         $l = $str[$i];
 359                         do
 360                         {
 361                                 $l = $this->TextWrap($c, $this->row , $width, $l, $align);
 362                                 $this->NewLine();
 363                         }
 364                         while ($l != '');
 365                 }
 366         }
 367
 368         function LineTo($from, $row, $to, $row2)
 369         {
 370                 Cpdf::line($from, $row, $to, $row2);
 371         }
 372
 373         function Line($row, $height = 0)
 374         {
 375                 $this->setLineStyle($height + 1);
 376                 Cpdf::line($this->pageWidth - $this->rightMargin, $row ,$this->leftMargin, $row);
 377         }
 378
 379         function NewLine($l=1, $np=0)
 380         {
 381                 $this->row -= ($l * $this->lineHeight);
 382                 if ($this->row < $this->bottomMargin + ($np * $this->lineHeight))
 383                         $this->Header();
 384         }
 385
 386         function End($email=0, $subject=null, $myrow=null, $doctype = 0)
 387         {
 388                 global $pdf_debug, $path_to_root, $comp_path;
 389
 390                 if ($pdf_debug == 1)
 391                 {
 392                         $pdfcode = $this->Output('','S');
 393                         $pdfcode = str_replace("\n", "\n<br>", htmlspecialchars($pdfcode));
 394                         echo '<html><body>';
 395                         echo trim($pdfcode);
 396                         echo '</body></html>';
 397                         //header("Content-Length: $len");
 398                         //header("Content-Disposition: inline; filename=" . $this->filename);
 399                         //header('Expires: 0');
 400                         //header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 401                         //header('Pragma: public');
 402
 403                         //$this->pdf->stream();
 404                 }
 405                 else
 406                 {
 407
 408                         $dir =  $comp_path.'/'.user_company(). '/pdf_files';
 409                         //save the file
 410                         if (!file_exists($dir))
 411                         {
 412                                 mkdir ($dir,0777);
 413                         }
 414                         // do not use standard filenames or your sensitive company data
 415                         // are world readable
 416                         $fname = $dir.'/'.uniqid('').'.pdf';
 417                         $this->Output($fname, 'F');
 418                         if ($email == 1)
 419                         {
 420                                 $emailtype = true;
 421                                 if ($this->currency != $myrow['curr_code'])
 422                                 {
 423                                         include("doctext2.inc");
 424                                 }
 425                                 else
 426                                 {
 427                                         include("doctext.inc");
 428                                 }
 429                                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 430                         $mail = new email($this->company['coy_name'], $this->company['email']);
 431                         $from = $this->company['coy_name'] . " <" . $this->company['email'] . ">";
 432                                 if ($myrow['email'] == '') $myrow['email'] = $myrow['contact_email'];
 433                         $to = $myrow['DebtorName'] . " <" . $myrow['email'] . ">";
 434                         $msg = $doc_Dear_Sirs . " " . $myrow['DebtorName'] . ",\n\n" . $doc_AttachedFile . " " . $subject .
 435                                 "\n\n";
 436                                 if ($myrow['dimension_id'] > 0 && $doctype == 10) // helper for payment links
 437                                 {
 438                                         if ($myrow['dimension_id'] == 1)
 439                                         {
 440                                                 $amt = number_format($myrow["ov_freight"] + $myrow["ov_gst"] +  $myrow["ov_amount"], user_price_dec());
 441                                                 $txt = $doc_Payment_Link . " PayPal: ";
 442                                                 $nn = urlencode($this->title . " " . $myrow['reference']);
 443                                                 $url = "https://www.paypal.com/xclick/business=" . $this->company['email'] . "&item_name=" .
 444                                                         $nn . "&amount=" . $amt . "&currency_code=" . $myrow['curr_code'];
 445                                                 $msg .= $txt . $url . "\n\n";
 446                                         }
 447                                 }
 448                         $msg .= $doc_Kindest_regards . "\n\n";
 449                         $sender = $this->user . "\n" . $this->company['coy_name'] . "\n" . $this->company['postal_address'] . "\n" . $this->company['email'] . "\n" . $this->company['phone'];
 450                         $mail->to($to);
 451                         $mail->subject($subject);
 452                         $mail->text($msg . $sender);
 453                         $mail->attachment($fname);
 454                         $ret = $mail->send();
 455                         if (1 == 1) // just for fun and for debugging purposes!!
 456                         {
 457                                 $from = str_replace("<", "(", $from);
 458                                 $from = str_replace(">", ")", $from);
 459                                 $to = str_replace("<", "(", $to);
 460                                 $to = str_replace(">", ")", $to);
 461                                 $msg2 = "<br>From: " . $from;
 462                                 $msg2 .= "<br>To: " . $to;
 463                                 $msg2 .= "<br>Subject: " . $subject;
 464                                 $msg2 .= "<br>Msg: " . nl2br($msg);
 465                                 $msg2 .= nl2br($sender) . "<br>";
 466                                 $msg2 .= "<br>Filepath: " . $fname . "<br>Filename: " . $this->filename . "<br>";
 467                         }
 468                                 if (!$ret)
 469                                         display_error(_("Sending document by email failed"));
 470                                 else
 471                                         display_notification($this->title . " " . $myrow['reference'] . " "
 472                                                 . _("has been sent by email."));
 473                         }
 474                         else
 475                         {
 476                                 $printer = get_report_printer(user_print_profile(), $_POST['REP_ID']);
 477                                 if ($printer == false) {
 478                                         if(in_ajax()) {
 479                                                 global $Ajax;
 480
 481                                                 if (user_rep_popup())
 482                                                         $Ajax->popup($fname); // when embeded pdf viewer used
 483                                                 else
 484                                                         $Ajax->redirect($fname); // otherwise use faster method
 485                                         } else {
 486                                         //echo '<html>
 487                                         //              <head>
 488                                         //                <SCRIPT LANGUAGE="JavaScript"><!--
 489                                         //            function go_now () { window.location.href = "'.$fname.'"; }
 490                                         //            //--></SCRIPT>
 491                                         //        </head>
 492                                         //        <body onLoad="go_now()"; >
 493                                         //          <a href="'.$fname.'">click here</a> if you are not re-directed.
 494                                         //        </body>
 495                                         //    </html>';
 496                         header('Content-type: application/pdf');
 497                     header("Content-Disposition: inline; filename=$this->filename");
 498                         header('Expires: 0');
 499                     header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 500                         header('Pragma: public');
 501
 502                         $this->Stream();
 503                                         }
 504                                 } else { // send report to network printer
 505                                         $prn = new remote_printer($printer['queue'],$printer['host'],
 506                                                 $printer['port'], $printer['timeout']);
 507                                         $error = $prn->print_file($fname);
 508                                         if ($error)
 509                                                 display_error($error);
 510                                         else
 511                                                 display_notification(_('Report has been sent to network printer ').$printer['name']);
 512                                 }
 513                         }
 514                         // first have a look through the directory,
 515                         // and remove old temporary pdfs
 516                         if ($d = @opendir($dir)) {
 517                                 while (($file = readdir($d)) !== false) {
 518                                         if (!is_file($dir.'/'.$file) || $file == 'index.php') continue;
 519                                 // then check to see if this one is too old
 520                                         $ftime = filemtime($dir.'/'.$file);
 521                                  // seems 3 min is enough for any report download, isn't it?
 522                                         if (time()-$ftime > 180){
 523                                                 unlink($dir.'/'.$file);
 524                                         }
 525                                 }
 526                                 closedir($d);
 527                         }
 528                 }
 529         }
 530 }
 531
 532 ?>