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