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($path_to_root . "/admin/db/fiscalyears_db.inc");
  17 include_once($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 $pageNumber;
  46         var $fontSize;
  47         var $oldFontSize;
  48         var $currency;
  49         var $companyLogoEnable;  // select whether to use a company logo graphic in some header templates
  50         var $scaleLogoWidth;
  51         var $footerEnable;  // select whether to print a page footer or not
  52         var $footerText;  // store user-generated footer text
  53         var $headerFunc;  // store the name of the currently selected header function
  54
  55         function FrontReport($title, $filename, $size = 'A4', $fontsize = 9, $orientation = 'P', $margins = NULL, $excelColWidthFactor = NULL)
  56         {
  57                 global $page_security;
  58                 if (!$_SESSION["wa_current_user"]->can_access_page($page_security))
  59                 {
  60                         display_error(_("The security settings on your account do not permit you to print this report"));
  61                         end_page();
  62                         exit;
  63                 }
  64                 // Page margins - if user-specified, use those.  Otherwise, use defaults below.
  65                 if (isset($margins))
  66                 {
  67                         $this->topMargin = $margins['top'];
  68                         $this->bottomMargin = $margins['bottom'];
  69                         $this->leftMargin = $margins['left'];
  70                         $this->rightMargin = $margins['right'];
  71                 }
  72                 // Page orientation - P: portrait, L: landscape
  73                 $orientation = strtoupper($orientation);
  74                 // Page size name
  75                 switch (strtoupper($size))
  76                 {
  77                         default:
  78                   case 'A4':
  79                           // Portrait
  80                           if ($orientation == 'P')
  81                           {
  82                                   $this->pageWidth=595;
  83                                   $this->pageHeight=842;
  84                                   if (!isset($margins))
  85                                   {
  86                                           $this->topMargin=40;
  87                                           $this->bottomMargin=30;
  88                                           $this->leftMargin=40;
  89                                           $this->rightMargin=30;
  90                                   }
  91                           }
  92                           // Landscape
  93                           else
  94                           {
  95                                   $this->pageWidth=842;
  96                                   $this->pageHeight=595;
  97                                   if (!isset($margins))
  98                                   {
  99                                           $this->topMargin=30;
 100                                           $this->bottomMargin=30;
 101                                           $this->leftMargin=40;
 102                                           $this->rightMargin=30;
 103                                   }
 104                           }
 105                           break;
 106                    case 'A3':
 107                           // Portrait
 108                           if ($orientation == 'P')
 109                           {
 110                                   $this->pageWidth=842;
 111                                   $this->pageHeight=1190;
 112                                   if (!isset($margins))
 113                                   {
 114                                           $this->topMargin=50;
 115                                           $this->bottomMargin=50;
 116                                           $this->leftMargin=50;
 117                                           $this->rightMargin=40;
 118                                   }
 119                           }
 120                           // Landscape
 121                           else
 122                           {
 123                                   $this->pageWidth=1190;
 124                                   $this->pageHeight=842;
 125                                   if (!isset($margins))
 126                                   {
 127                                           $this->topMargin=50;
 128                                           $this->bottomMargin=50;
 129                                           $this->leftMargin=50;
 130                                           $this->rightMargin=40;
 131                                   }
 132                           }
 133                           break;
 134                    case 'LETTER':
 135                           // Portrait
 136                           if ($orientation == 'P')
 137                           {
 138                                   $this->pageWidth=612;
 139                                   $this->pageHeight=792;
 140                                   if (!isset($margins))
 141                                   {
 142                                           $this->topMargin=30;
 143                                           $this->bottomMargin=30;
 144                                           $this->leftMargin=30;
 145                                           $this->rightMargin=25;
 146                                   }
 147                           }
 148                           // Landscape
 149                           else
 150                           {
 151                                   $this->pageWidth=792;
 152                                   $this->pageHeight=612;
 153                                   if (!isset($margins))
 154                                   {
 155                                           $this->topMargin=30;
 156                                           $this->bottomMargin=30;
 157                                           $this->leftMargin=30;
 158                                           $this->rightMargin=25;
 159                                   }
 160                           }
 161                           break;
 162                    case 'LEGAL':
 163                           // Portrait
 164                           if ($orientation == 'P')
 165                           {
 166                                   $this->pageWidth=612;
 167                                   $this->pageHeight=1008;
 168                                   if (!isset($margins))
 169                                   {
 170                                           $this->topMargin=50;
 171                                           $this->bottomMargin=40;
 172                                           $this->leftMargin=30;
 173                                           $this->rightMargin=25;
 174                                   }
 175                           }
 176                           // Landscape
 177                           else
 178                           {
 179                                   $this->pageWidth=1008;
 180                                   $this->pageHeight=612;
 181                                   if (!isset($margins))
 182                                   {
 183                                           $this->topMargin=50;
 184                                           $this->bottomMargin=40;
 185                                           $this->leftMargin=30;
 186                                           $this->rightMargin=25;
 187                                   }
 188                           }
 189                           break;
 190                 }
 191                 $this->size = array(0, 0, $this->pageWidth, $this->pageHeight);
 192                 $this->title = $title;
 193                 $this->filename = $filename.".pdf";
 194                 $this->pageNumber = 0;
 195                 $this->endLine = $this->pageWidth - $this->rightMargin;
 196                 $this->lineHeight = 12;
 197                 $this->fontSize = $fontsize;
 198                 $this->oldFontSize = 0;
 199                 $this->row = $this->pageHeight - $this->topMargin;
 200                 $this->currency = '';
 201                 $this->scaleLogoWidth = false; // if Logo, scale on width (else height).
 202                 $this->headerFunc = 'Header';  // default to the original header template
 203                 $rtl = ($_SESSION['language']->dir === 'rtl' ? 'rtl' : 'ltr');
 204                 $code = $_SESSION['language']->code;
 205                 $enc = strtoupper($_SESSION['language']->encoding);
 206                 // for the language array in class.pdf.inc
 207                 $l = array('a_meta_charset' => $enc, 'a_meta_dir' => $rtl, 'a_meta_language' => $code, 'w_page' => 'page');
 208                 $this->Cpdf($size, $l, $orientation);
 209         }
 210
 211         /*
 212          * Select the font and style to use for following output until
 213          * it's changed again.
 214          *
 215          * $style is either:
 216          *   * a special case string (for backwards compatible with older code):
 217          *     * bold
 218          *     * italic
 219          *   * or a case-insensitive string where each char represents a style choice
 220          *     and you can use more than one or none at all.  Possible choices:
 221          *      * empty string: regular
 222      *      * B: bold
 223      *      * I: italic
 224      *      * U: underline
 225      *      * D: line trough (aka "strike through")
 226          * $fontname should be a standard PDF font (like 'times', 'helvetica' or 'courier')
 227          *   or one that's been installed on your system (see TCPDF docs for details).
 228          *   An empty string can also be used which will retain the font currently in use if
 229          *   you just want to change the style.
 230          */
 231         function Font($style = '', $fontname = '')
 232         {
 233                 $this->selectFont($fontname, $style);
 234         }
 235
 236         function Info($params, $cols, $headers, $aligns,
 237                 $cols2 = null, $headers2 = null, $aligns2 = null,
 238                 $companylogoenable = false, $footerenable = false, $footertext = '')
 239         {
 240                 global $app_title, $version, $power_by, $power_url;
 241
 242                 $this->addinfo('Title', $this->title);
 243                 $this->addinfo('Subject', $this->title);
 244                 $this->addinfo('Author', $app_title . ' ' . $version);
 245                 $this->addinfo('Creator',$power_by . ' - ' . $power_url);
 246                 $year = get_current_fiscalyear();
 247                 if ($year['closed'] == 0)
 248                         $how = _("Active");
 249                 else
 250                         $how = _("Closed");
 251                 $this->fiscal_year = sql2date($year['begin']) . " - " . sql2date($year['end']) . "  " . "(" . $how . ")";
 252                 $this->company = get_company_prefs();
 253                 $this->user = $_SESSION["wa_current_user"]->name;
 254                 $this->host = $_SERVER['SERVER_NAME'];
 255                 $this->params = $params;
 256                 $this->cols = $cols;
 257                 for ($i = 0; $i < count($this->cols); $i++)
 258                         $this->cols[$i] += $this->leftMargin;
 259                 $this->headers = $headers;
 260                 $this->aligns = $aligns;
 261                 $this->cols2 = $cols2;
 262                 if ($this->cols2 != null)
 263                 {
 264                         for ($i = 0; $i < count($this->cols2); $i++)
 265                                 $this->cols2[$i] += $this->leftMargin;
 266                 }
 267                 $this->headers2 = $headers2;
 268                 $this->aligns2 = $aligns2;
 269
 270                 // Set whether to display company logo in some header templates
 271                 $this->companyLogoEnable = $companylogoenable;
 272
 273                 // Store footer settings
 274                 $this->footerEnable = $footerenable;
 275                 $this->footerText = $footertext;
 276         }
 277
 278         function Header()
 279         {
 280                 $companyCol = $this->endLine - 150;
 281                 $titleCol = $this->leftMargin + 100;
 282
 283                 $this->pageNumber++;
 284                 if ($this->pageNumber > 1)
 285                         $this->newPage();
 286                 $this->row = $this->pageHeight - $this->topMargin;
 287
 288                 $this->SetDrawColor(128, 128, 128);
 289                 $this->Line($this->row + 5, 1);
 290
 291                 $this->NewLine();
 292
 293                 $this->fontSize += 4;
 294                 $this->Font('bold');
 295                 $this->Text($this->leftMargin, $this->title, $companyCol);
 296                 $this->Font();
 297                 $this->fontSize -= 4;
 298                 $this->Text($companyCol, $this->company['coy_name']);
 299                 $this->row -= ($this->lineHeight + 4);
 300
 301                 $str = _("Print Out Date") . ':';
 302                 $this->Text($this->leftMargin, $str, $titleCol);
 303                 $str = Today() . '   ' . Now();
 304                 if ($this->company['time_zone'])
 305                         $str .= ' ' . date('O') . ' GMT';
 306                 $this->Text($titleCol, $str, $companyCol);
 307                 $this->Text($companyCol, $this->host);
 308
 309                 $this->NewLine();
 310                 $str = _("Fiscal Year") . ':';
 311                 $this->Text($this->leftMargin, $str, $titleCol);
 312                 $str = $this->fiscal_year;
 313                 $this->Text($titleCol, $str, $companyCol);
 314                 $this->Text($companyCol, $this->user);
 315                 for ($i = 1; $i < count($this->params); $i++)
 316                 {
 317                         if ($this->params[$i]['from'] != '')
 318                         {
 319                                 $this->NewLine();
 320                                 $str = $this->params[$i]['text'] . ':';
 321                                 $this->Text($this->leftMargin, $str, $titleCol);
 322                                 $str = $this->params[$i]['from'];
 323                                 if ($this->params[$i]['to'] != '')
 324                                         $str .= " - " . $this->params[$i]['to'];
 325                                 $this->Text($titleCol, $str, $companyCol);
 326                         }
 327                 }
 328                 if ($this->params[0] != '') // Comments
 329                 {
 330                         $this->NewLine();
 331                         $str = _("Comments") . ':';
 332                         $this->Text($this->leftMargin, $str, $titleCol);
 333                         $this->Font('bold');
 334                         $this->Text($titleCol, $this->params[0], $this->endLine - 35);
 335                         $this->Font();
 336                 }
 337                 $str = _("Page") . ' ' . $this->pageNumber;
 338                 $this->Text($this->endLine - 38, $str);
 339                 $this->Line($this->row - 5, 1);
 340
 341                 $this->row -= ($this->lineHeight + 6);
 342                 $this->Font('italic');
 343                 if ($this->headers2 != null)
 344                 {
 345                         $count = count($this->headers2);
 346                         for ($i = 0; $i < $count; $i++)
 347                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i]);
 348                         $this->NewLine();
 349                 }
 350                 $count = count($this->headers);
 351                 for ($i = 0; $i < $count; $i++)
 352                         $this->TextCol($i, $i + 1, $this->headers[$i]);
 353                 $this->Font();
 354                 $this->Line($this->row - 5, 1);
 355
 356                 $this->NewLine(2);
 357         }
 358
 359         function Header2($myrow, $branch, $sales_order, $bankaccount, $doctype)
 360         {
 361                 global $comp_path, $path_to_root, $print_as_quote, $print_invoice_no, $packing_slip;
 362
 363                 $this->pageNumber++;
 364                 if ($this->pageNumber > 1)
 365                         $this->newPage();
 366                 $header2type = true;
 367
 368                  // leave layout files names without path to enable including
 369                  // modified versions from comapny/x/reporting directory
 370                 if (isset($myrow['curr_code']) && $this->currency != $myrow['curr_code'])
 371                 {
 372                         include("includes/doctext2.inc");
 373                 }
 374                 else
 375                 {
 376                         include("includes/doctext.inc");
 377                 }
 378
 379                 include("includes/header2.inc");
 380
 381                 $this->row = $temp;
 382         }
 383
 384         // Alternate header style which also supports a simple footer
 385         function Header3()
 386         {
 387                 global $comp_path;
 388
 389                 // Make this header the default for the current report ( used by NewLine() )
 390                 $this->headerFunc = 'Header3';
 391
 392                 // Turn off cell padding for the main report header, restoring the current setting later
 393                 $oldcMargin = $this->cMargin;
 394                 $this->SetCellPadding(0);
 395
 396                 // Set some constants which control header item layout
 397                 // only set them once or the PHP interpreter gets angry
 398                 if ($this->pageNumber == 0)
 399                 {
 400                         define('COMPANY_WIDTH', 150);
 401                         define('LOGO_HEIGHT', 50);
 402                         define('LOGO_Y_POS_ADJ_FACTOR', 0.74);
 403                         define('LABEL_WIDTH', 80);
 404                         define('PAGE_NUM_WIDTH', 60);
 405                         define('TITLE_FONT_SIZE', 14);
 406                         define('HEADER1_FONT_SIZE', 10);
 407                         define('HEADER2_FONT_SIZE', 9);
 408                         define('FOOTER_FONT_SIZE', 10);
 409                         define('FOOTER_MARGIN', 4);
 410                 }
 411                 // Set some variables which control header item layout
 412                 $companyCol = $this->endLine - COMPANY_WIDTH;
 413                 $headerFieldCol = $this->leftMargin + LABEL_WIDTH;
 414                 $pageNumCol = $this->endLine - PAGE_NUM_WIDTH;
 415                 $footerCol = $this->leftMargin + PAGE_NUM_WIDTH;
 416                 $footerRow = $this->bottomMargin - FOOTER_MARGIN;
 417
 418                 // Calling this function generates a new PDF page after the first instance
 419                 $this->pageNumber++;
 420                 if ($this->pageNumber > 1)
 421                 {
 422 //                      // TODO: experimenting with line drawing to highlight current period
 423 //                      $this->SetLineWidth(1);
 424 //                      $this->LineTo($this->cols[3], 33, $this->cols[3], 534);
 425 //                      $this->LineTo($this->cols[4], 33, $this->cols[4], 534);
 426 //                      $this->SetLineWidth(0.1);
 427
 428                         $this->newPage();
 429                 }
 430                 $this->row = $this->pageHeight - $this->topMargin;
 431
 432                 // Set the color of dividing lines we'll draw
 433                 $oldDrawColor = $this->GetDrawColor();
 434                 $this->SetDrawColor(128, 128, 128);
 435
 436                 // Tell TCPDF that we want to use its alias system to track the total number of pages
 437                 $this->AliasNbPages();
 438
 439                 // Footer
 440                 if ($this->footerEnable)
 441                 {
 442                         $this->Line($footerRow, 1);
 443                         $prevFontSize = $this->fontSize;
 444                         $this->fontSize = FOOTER_FONT_SIZE;
 445                         $this->TextWrap($footerCol, $footerRow - ($this->fontSize + 1),
 446                                 $pageNumCol - $footerCol, $this->footerText, $align = 'center',
 447                                 $border = 0, $fill = 0, $link = NULL, $stretch = 1);
 448                         $this->TextWrap($pageNumCol, $footerRow - ($this->fontSize + 1),
 449                                 PAGE_NUM_WIDTH, _("Page") . ' ' . $this->pageNumber . '/' . $this->getAliasNbPages(),
 450                                 $align = 'right', $border = 0, $fill = 0, $link = NULL, $stretch = 1);
 451                         $this->fontSize = $prevFontSize;
 452                 }
 453
 454                 //
 455                 // Header
 456                 //
 457
 458                 // Print gray line across the page
 459                 $this->Line($this->row + 8, 1);
 460
 461                 $this->NewLine();
 462
 463                 // Print the report title nice and big
 464                 $oldFontSize = $this->fontSize;
 465                 $this->fontSize = TITLE_FONT_SIZE;
 466                 $this->Font('B');
 467                 $this->Text($this->leftMargin, $this->title, $companyCol);
 468                 $this->fontSize = HEADER1_FONT_SIZE;
 469
 470                 // Print company logo if present and requested, or else just print company name
 471                 if ($this->companyLogoEnable && ($this->company['coy_logo'] != ''))
 472                 {
 473                         // Build a string specifying the location of the company logo file
 474                         $logo = $comp_path .'/'. user_company() . "/images/" . $this->company['coy_logo'];
 475
 476                         // Width being zero means that the image will be scaled to the specified height
 477                         // keeping its aspect ratio intact.
 478                         if ($this->scaleLogoWidth)
 479                                 $this->AddImage($logo, $companyCol, $this->row, COMPANY_WIDTH, 0);
 480                         else
 481                                 $this->AddImage($logo, $companyCol, $this->row - (LOGO_HEIGHT * LOGO_Y_POS_ADJ_FACTOR), 0, LOGO_HEIGHT);
 482                 }
 483                 else
 484                         $this->Text($companyCol, $this->company['coy_name']);
 485
 486                 // Dimension 1 - optional
 487                 // - only print if available and not blank
 488                 if (count($this->params) > 3)
 489                         if ($this->params[3]['from'] != '')
 490                         {
 491                                 $this->NewLine(1, 0, $this->fontSize + 2);
 492                                 $str = $this->params[3]['text'] . ':';
 493                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 494                                 $str = $this->params[3]['from'];
 495                                 $this->Text($headerFieldCol, $str, $companyCol);
 496                         }
 497
 498                 // Dimension 2 - optional
 499                 // - only print if available and not blank
 500                 if (count($this->params) > 4)
 501                         if ($this->params[4]['from'] != '')
 502                         {
 503                                 $this->NewLine(1, 0, $this->fontSize + 2);
 504                                 $str = $this->params[4]['text'] . ':';
 505                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 506                                 $str = $this->params[4]['from'];
 507                                 $this->Text($headerFieldCol, $str, $companyCol);
 508                         }
 509
 510                 // Tags - optional
 511                 // if present, it's an array of tag names
 512                 if (count($this->params) > 5)
 513                         if ($this->params[5]['from'] != '')
 514                         {
 515                                 $this->NewLine(1, 0, $this->fontSize + 2);
 516                                 $str = $this->params[5]['text'] . ':';
 517                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 518                                 $str = '';
 519                                 for ($i = 0; $i < count($this->params[5]['from']); $i++)
 520                                 {
 521                                         if($i != 0)
 522                                                 $str .= ', ';
 523                                         $str .= $this->params[5]['from'][$i];
 524                                 }
 525                                 $this->Text($headerFieldCol, $str, $companyCol);
 526                         }
 527
 528                 // Report Date - time period covered
 529                 // - can specify a range, or just the end date (and the report contents
 530                 //   should make it obvious what the beginning date is)
 531                 $this->NewLine(1, 0, $this->fontSize + 2);
 532                 $str = _("Report Period") . ':';
 533                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 534                 $str = '';
 535                 if (isset($this->params[1]['from']) && $this->params[1]['from'] != '')
 536                         $str = $this->params[1]['from'] . ' - ';
 537                 $str .= $this->params[1]['to'];
 538                 $this->Text($headerFieldCol, $str, $companyCol);
 539
 540                 // Turn off Bold
 541                 $this->Font();
 542
 543                 $this->NewLine(1, 0, $this->fontSize + 1);
 544
 545                 // Make the remaining report headings a little less important
 546                 $this->fontSize = HEADER2_FONT_SIZE;
 547
 548                 // Timestamp of when this copy of the report was generated
 549                 $str = _("Generated At") . ':';
 550                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 551                 $str = Today() . '   ' . Now();
 552                 if ($this->company['time_zone'])
 553                         $str .= ' ' . date('O') . ' GMT';
 554                 $this->Text($headerFieldCol, $str, $companyCol);
 555
 556                 // Name of the user that generated this copy of the report
 557                 $this->NewLine(1, 0, $this->fontSize + 1);
 558                 $str = _("Generated By") . ':';
 559                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 560                 $str = $this->user;
 561                 $this->Text($headerFieldCol, $str, $companyCol);
 562
 563                 // Display any user-generated comments for this copy of the report
 564                 if ($this->params[0] != '') // Comments
 565                 {
 566                         $this->NewLine(1, 0, $this->fontSize + 1);
 567                         $str = _("Comments") . ':';
 568                         $this->Text($this->leftMargin, $str, $headerFieldCol);
 569                         $this->Font('B');
 570                         $this->Text($headerFieldCol, $this->params[0], $companyCol, 0, 0, 'left', 0, 0, $link=NULL, 1);
 571                         $this->Font();
 572                 }
 573
 574                 // Add page numbering to header if footer is turned off
 575                 if (!$this->footerEnable)
 576                 {
 577                         $str = _("Page") . ' ' . $this->pageNumber . '/' . $this->getAliasNbPages();
 578                         $this->Text($pageNumCol, $str, 0, 0, 0, 'right', 0, 0, NULL, 1);
 579                 }
 580
 581                 // Print gray line across the page
 582                 $this->Line($this->row - 5, 1);
 583
 584                 // Restore font size to user-defined size
 585                 $this->fontSize = $oldFontSize;
 586
 587                 // restore user-specified cell padding for column headers
 588                 $this->SetCellPadding($oldcMargin);
 589
 590                 // scoot down the page a bit
 591                 $oldLineHeight = $this->lineHeight;
 592                 $this->lineHeight = $this->fontSize + 1;
 593                 $this->row -= ($this->lineHeight + 6);
 594                 $this->lineHeight = $oldLineHeight;
 595
 596                 // Print the column headers!
 597                 $this->Font('I');
 598                 if ($this->headers2 != null)
 599                 {
 600                         $count = count($this->headers2);
 601                         for ($i = 0; $i < $count; $i++)
 602                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i], $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1);
 603                         $this->NewLine();
 604                 }
 605                 $count = count($this->headers);
 606                 for ($i = 0; $i < $count; $i++)
 607                         $this->TextCol($i, $i + 1, $this->headers[$i], $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1);
 608                 $this->Font();
 609
 610                 $this->NewLine(2);
 611
 612                 // restore user-specified draw color
 613                 $this->SetDrawColor($oldDrawColor[0], $oldDrawColor[1], $oldDrawColor[2]);
 614         }
 615
 616         /**
 617          * Format a numeric string date into something nicer looking.
 618          *
 619          * @param string $date Date string to be formatted.
 620          * @param int $input_format Format of the input string.  Possible values are:<ul><li>0: user's default (default)</li></ul>
 621          * @param int $output_format Format of the output string.  Possible values are:<ul><li>0: Month (word) Day (numeric), 4-digit Year - Example: January 1, 2000 (default)</li><li>1: Month 4-digit Year - Example: January 2000</li><li>2: Month Abbreviation 4-digit Year - Example: Jan 2000</li></ul>
 622          * @access public
 623          */
 624         function DatePrettyPrint($date, $input_format = 0, $output_format = 0)
 625         {
 626                 if ($date != '')
 627                 {
 628                         $date = date2sql($date);
 629                         $year = (int) (substr($date, 0, 4));
 630                         $month = (int) (substr($date, 5, 2));
 631                         $day = (int) (substr($date, 8, 2));
 632                         if ($output_format == 0)
 633                                 return(date('F j, Y', mktime(12, 0, 0, $month, $day, $year)));
 634                         elseif ($output_format == 1)
 635                                 return(date('F Y', mktime(12, 0, 0, $month, $day, $year)));
 636                         elseif ($output_format == 2)
 637                                 return(date('M Y', mktime(12, 0, 0, $month, $day, $year)));
 638                 }
 639                 else
 640                         return $date;
 641         }
 642
 643         function AddImage($logo, $x, $y, $w, $h)
 644         {
 645                 if (strpos($logo, ".png") || strpos($logo, ".PNG"))
 646                         $this->addPngFromFile($logo, $x, $y, $w, $h);
 647                 else
 648                         $this->addJpegFromFile($logo, $x, $y, $w, $h);
 649         }
 650
 651         // Get current draw color setting from TCPDF object; returns array of RGB numbers
 652         function GetDrawColor()
 653         {
 654                 // Convert the TCPDF stored DrawColor string into an array of strings
 655                 $colorFields = explode(' ', $this->DrawColor);
 656
 657                 // Test last value: G == grayscale, single number; RG == RGB, 3 numbers
 658                 if ($colorFields[count($colorFields) - 1] == 'G')
 659                         // Convert a grayscale string value to the equivalent RGB value
 660                         $drawColor = array((float) $colorFields[0], (float) $colorFields[0], (float) $colorFields[0]);
 661                 else
 662                         // Convert RGB string values to the a numeric array
 663                         $drawColor = array((float) $colorFields[0], (float) $colorFields[1], (float) $colorFields[2]);
 664
 665                 return $drawColor;
 666         }
 667
 668         function SetDrawColor($r, $g, $b)
 669         {
 670                 parent::SetDrawColor($r, $g, $b);
 671         }
 672
 673         function SetTextColor($r, $g, $b)
 674         {
 675                 parent::SetTextColor($r, $g, $b);
 676         }
 677
 678         /**
 679      * Set the fill color for table cells.
 680      * @see reporting/includes/TCPDF#SetFillColor($col1, $col2, $col3, $col4)
 681      */
 682         function SetFillColor($r, $g, $b)
 683         {
 684                 parent::SetFillColor($r, $g, $b);
 685         }
 686
 687         // Get current cell padding setting from TCPDF object
 688         function GetCellPadding()
 689         {
 690                 return $this->cMargin;
 691         }
 692
 693         // Set desired cell padding (aka "cell margin")
 694         // Seems to be just left and right margins...
 695         function SetCellPadding($pad)
 696         {
 697                 parent::SetCellPadding($pad);
 698         }
 699
 700         function Text($c, $txt, $n=0, $corr=0, $r=0, $align='left', $border=0, $fill=0, $link=NULL, $stretch=1)
 701         {
 702                 if ($n == 0)
 703                         $n = $this->pageWidth - $this->rightMargin;
 704
 705                 return $this->TextWrap($c, $this->row - $r, $n - $c + $corr, $txt, $align, $border, $fill, $link, $stretch);
 706         }
 707
 708         function TextWrap($xpos, $ypos, $len, $str, $align = 'left', $border = 0, $fill = 0, $link = NULL, $stretch = 1)
 709         {
 710                 if ($this->fontSize != $this->oldFontSize)
 711                 {
 712                         $this->SetFontSize($this->fontSize);
 713                         $this->oldFontSize = $this->fontSize;
 714                 }
 715                 return $this->addTextWrap($xpos, $ypos, $len, $this->fontSize, $str, $align, $border, $fill, $link, $stretch);
 716         }
 717
 718         function TextCol($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 719         {
 720                 return $this->TextWrap($this->cols[$c], $this->row - $r, $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c], $border, $fill, $link, $stretch);
 721         }
 722
 723         function AmountCol($c, $n, $txt, $dec=0, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1, $color_red=false)
 724         {
 725                 if ($color_red && $txt < 0)
 726                         $this->SetTextColor(255, 0, 0);
 727                 $ret = $this->TextCol($c, $n, number_format2($txt, $dec), $corr, $r, $border, $fill, $link, $stretch);
 728                 if ($color_red && $txt < 0)
 729                         $this->SetTextColor(0, 0, 0);
 730                 return $ret;
 731         }
 732
 733         function AmountCol2($c, $n, $txt, $dec=0, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1, $color_red=false, $amount_locale = 'en_US.UTF-8', $amount_format = '%(!.2n')
 734         {
 735                 setlocale(LC_MONETARY, $amount_locale);
 736                 if ($color_red && $txt < 0)
 737                         $this->SetTextColor(255, 0, 0);
 738                 $ret = $this->TextCol($c, $n, money_format($amount_format, $txt), $corr, $r, $border, $fill, $link, $stretch);
 739                 if ($color_red && $txt < 0)
 740                         $this->SetTextColor(0, 0, 0);
 741                 return $ret;
 742         }
 743
 744         function DateCol($c, $n, $txt, $conv=false, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 745         {
 746                 if ($conv)
 747                         $txt = sql2date($txt);
 748                 return $this->TextCol($c, $n, $txt, $corr, $r, $border, $fill, $link, $stretch);
 749         }
 750
 751         function TextCol2($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 752         {
 753                 return $this->TextWrap($this->cols2[$c], $this->row - $r, $this->cols2[$n] - $this->cols2[$c] + $corr, $txt, $this->aligns2[$c], $border, $fill, $link, $stretch);
 754         }
 755
 756         function TextColLines($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 757         {
 758                 $this->row -= $r;
 759                 $this->TextWrapLines($this->cols[$c], $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c], $border, $fill, $link, $stretch);
 760         }
 761
 762         function TextWrapLines($c, $width, $txt, $align='left', $border=0, $fill=0, $link=NULL, $stretch=1)
 763         {
 764                 $str = Explode("\n", $txt);
 765                 for ($i = 0; $i < count($str); $i++)
 766                 {
 767                         $l = $str[$i];
 768                         do
 769                         {
 770                                 $l = $this->TextWrap($c, $this->row , $width, $l, $align, $border, $fill, $link, $stretch);
 771                                 $this->row -= $this->lineHeight;
 772                         }
 773                         while ($l != '');
 774                 }
 775         }
 776
 777         /**
 778          * Expose the underlying calcTextWrap() function in this API.
 779          */
 780         function TextWrapCalc($txt, $width, $spacebreak=false)
 781         {
 782                 return $this->calcTextWrap($txt, $width, $spacebreak);
 783         }
 784
 785         /**
 786          * Sets the line drawing style.
 787          *
 788          * Takes an associative array as arg so you don't need to specify all values.
 789          *
 790          * Array keys:
 791          * width (float) - the thickness of the line in user units
 792          * cap (string) - the type of cap to put on the line, values can be 'butt','round','square'
 793          *    where the diffference between 'square' and 'butt' is that 'square' projects a flat end past the
 794          *    end of the line.
 795          * join (string) - can be 'miter', 'round', 'bevel'
 796          * dash (mixed) - Dash pattern. Is 0 (without dash) or string with series of length values, which are the
 797          *        lengths of the on and off dashes. For example: "2" represents 2 on, 2 off, 2 on, 2 off, ...;
 798          *        "2,1" is 2 on, 1 off, 2 on, 1 off, ...
 799          * phase (integer) - a modifier on the dash pattern which is used to shift the point at which the pattern starts.
 800          * color (array) - draw color.  Format: array(GREY), or array(R,G,B) or array(C,M,Y,K).
 801          */
 802         function SetLineStyle($style)
 803         {
 804                 parent::SetLineStyle($style);
 805         }
 806
 807         /**
 808          * Sets the line drawing width.
 809          */
 810         function SetLineWidth($width)
 811         {
 812                 parent::SetLineWidth($width);
 813         }
 814
 815         function LineTo($from, $row, $to, $row2)
 816         {
 817                 parent::line($from, $row, $to, $row2);
 818         }
 819
 820         function Line($row, $height = 0)
 821         {
 822                 $oldLineWidth = $this->GetLineWidth();
 823                 $this->SetLineWidth($height + 1);
 824                 parent::line($this->pageWidth - $this->rightMargin, $row ,$this->leftMargin, $row);
 825                 $this->SetLineWidth($oldLineWidth);
 826         }
 827
 828         /**
 829         * Underlines the contents of a cell, but not the cell padding area.
 830         * Primarily useful for the last line before a "totals" line.
 831         * @param int $c Column number to underline.
 832         * @param int $r Print the underline(s) this number of rows below the current position.  Can be negative in order to go up.
 833         * @param int $type Type of underlining to draw.  Possible values are:<ul><li>1: single underline (default)</li><li>2: double underline</li></ul>
 834         * @param int $linewidth Thickness of the line to draw.  Default value of zero will use the current line width defined for this document.
 835         * @param array $style Line style. Array like for {@link SetLineStyle SetLineStyle}. Default value: default line style (empty array).
 836         * @access public
 837         * @see SetLineWidth(), SetDrawColor(), SetLineStyle()
 838         */
 839         function UnderlineCell($c, $r = 0, $type = 1, $linewidth = 0, $style = array())
 840         {
 841                 // If line width was specified, save current setting so we can reset it
 842                 if ($linewidth != 0)
 843                 {
 844                         $oldLineWidth = $this->GetLineWidth();
 845                         $this->SetLineWidth($linewidth);
 846                 }
 847
 848                 // Figure out how far down to move the line based on current font size
 849                 // Calculate this because printing underline directly at $this->row goes on top
 850                 // of the parts of characters that "hang down", like the bottom of commas &
 851                 // lowercase letter 'g', etc.
 852                 if ($this->fontSize < 10)
 853                         $y_adj = 2;
 854                 else
 855                         $y_adj = 3;
 856                 parent::line($this->cols[$c] + $this->cMargin, $this->row - $r - $y_adj, $this->cols[$c + 1] - $this->cMargin, $this->row - $r - $y_adj, $style);
 857
 858                 // Double underline, far enough below the first underline so as not to overlap
 859                 // the first underline (depends on current line thickness (aka "line width")
 860                 if ($type == 2)
 861                         parent::line($this->cols[$c] + $this->cMargin, $this->row - $r - $y_adj - ($this->GetLineWidth() + 2), $this->cols[$c + 1] - $this->cMargin, $this->row - $r - $y_adj - ($this->GetLineWidth() + 2), $style);
 862
 863                 // If line width was specified, reset it back to the original setting
 864                 if ($linewidth != 0)
 865                         $this->SetLineWidth($oldLineWidth);
 866         }
 867
 868         function NewLine($l=1, $np=0, $h = NULL)
 869         {
 870                 // If the line height wasn't specified, use the current setting
 871                 if ($h == NULL)
 872                         $h = $this->lineHeight;
 873
 874                 // Move one line down the page
 875                 $this->row -= ($l * $h);
 876                 // Reset the "current line height" for the new line
 877                 $this->curLineHeight = $this->fontSize;
 878                 // Check to see if we're at the bottom and should insert a page break
 879                 if ($this->row < $this->bottomMargin + ($np * $h))
 880                         $this->{$this->headerFunc}();  // call header template chosen by current report
 881         }
 882
 883         function End($email=0, $subject=null, $myrow=null, $doctype = 0)
 884         {
 885                 global $pdf_debug, $path_to_root, $comp_path;
 886
 887                 if ($pdf_debug == 1)
 888                 {
 889                         $pdfcode = $this->Output('','S');
 890                         $pdfcode = str_replace("\n", "\n<br>", htmlspecialchars($pdfcode));
 891                         echo '<html><body>';
 892                         echo trim($pdfcode);
 893                         echo '</body></html>';
 894                         //header("Content-Length: $len");
 895                         //header("Content-Disposition: inline; filename=" . $this->filename);
 896                         //header('Expires: 0');
 897                         //header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 898                         //header('Pragma: public');
 899
 900                         //$this->pdf->stream();
 901                 }
 902                 else
 903                 {
 904
 905                         $dir =  $comp_path.'/'.user_company(). '/pdf_files';
 906                         //save the file
 907                         if (!file_exists($dir))
 908                         {
 909                                 mkdir ($dir,0777);
 910                         }
 911                         // do not use standard filenames or your sensitive company data
 912                         // are world readable
 913                         if ($email == 1)
 914                                 $fname = $dir.'/'.$this->filename;
 915                         else
 916                                 $fname = $dir.'/'.uniqid('').'.pdf';
 917                         $this->Output($fname, 'F');
 918                         if ($email == 1)
 919                         {
 920                                 $emailtype = true;
 921                                 if ($this->currency != $myrow['curr_code'])
 922                                 {
 923                                         include("includes/doctext2.inc");
 924                                 }
 925                                 else
 926                                 {
 927                                         include("includes/doctext.inc");
 928                                 }
 929                                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 930                         $mail = new email($this->company['coy_name'], $this->company['email']);
 931                                 if (!isset($myrow['email']) || $myrow['email'] == '')
 932                                         $myrow['email'] = isset($myrow['contact_email']) ? $myrow['contact_email'] : '';
 933                         $to = $myrow['DebtorName'] . " <" . $myrow['email'] . ">";
 934                         $msg = $doc_Dear_Sirs . " " . $myrow['DebtorName'] . ",\n\n" . $doc_AttachedFile . " " . $subject .
 935                                 "\n\n";
 936                                 if (isset($myrow['dimension_id']) && $myrow['dimension_id'] > 0 && $doctype == ST_SALESINVOICE) // helper for payment links
 937                                 {
 938                                         if ($myrow['dimension_id'] == 1)
 939                                         {
 940                                                 $amt = number_format($myrow["ov_freight"] + $myrow["ov_gst"] +  $myrow["ov_amount"], user_price_dec());
 941                                                 $txt = $doc_Payment_Link . " PayPal: ";
 942                                                 $nn = urlencode($this->title . " " . $myrow['reference']);
 943                                                 $url = "https://www.paypal.com/xclick/business=" . $this->company['email'] . "&item_name=" .
 944                                                         $nn . "&amount=" . $amt . "&currency_code=" . $myrow['curr_code'];
 945                                                 $msg .= $txt . $url . "\n\n";
 946                                         }
 947                                 }
 948                         $msg .= $doc_Kindest_regards . "\n\n";
 949                         $sender = $this->user . "\n" . $this->company['coy_name'] . "\n" . $this->company['postal_address'] . "\n" . $this->company['email'] . "\n" . $this->company['phone'];
 950                         $mail->to($to);
 951                         $mail->subject($subject);
 952                         $mail->text($msg . $sender);
 953                         $mail->attachment($fname);
 954                         $ret = $mail->send();
 955                                 if (!$ret)
 956                                         display_error(_("Sending document by email failed"));
 957                                 else
 958                                         display_notification($this->title . " " . $myrow['reference'] . " "
 959                                                 . _("has been sent by email."));
 960                                 unlink($fname);
 961                         }
 962                         else
 963                         {
 964                                 $printer = get_report_printer(user_print_profile(), $_POST['REP_ID']);
 965                                 if ($printer == false) {
 966                                         if(in_ajax()) {
 967                                                 global $Ajax;
 968
 969                                                 if (user_rep_popup())
 970                                                         $Ajax->popup($fname); // when embeded pdf viewer used
 971                                                 else
 972                                                         $Ajax->redirect($fname); // otherwise use faster method
 973                                         } else {
 974                                         //echo '<html>
 975                                         //              <head>
 976                                         //                <SCRIPT LANGUAGE="JavaScript"><!--
 977                                         //            function go_now () { window.location.href = "'.$fname.'"; }
 978                                         //            //--></SCRIPT>
 979                                         //        </head>
 980                                         //        <body onLoad="go_now()"; >
 981                                         //          <a href="'.$fname.'">click here</a> if you are not re-directed.
 982                                         //        </body>
 983                                         //    </html>';
 984                         header('Content-type: application/pdf');
 985                     header("Content-Disposition: inline; filename=$this->filename");
 986                         header('Expires: 0');
 987                     header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
 988                         header('Pragma: public');
 989
 990                         $this->Stream();
 991                                         }
 992                                 } else { // send report to network printer
 993                                         $prn = new remote_printer($printer['queue'],$printer['host'],
 994                                                 $printer['port'], $printer['timeout']);
 995                                         $error = $prn->print_file($fname);
 996                                         if ($error)
 997                                                 display_error($error);
 998                                         else
 999                                                 display_notification(_('Report has been sent to network printer ').$printer['name']);
1000                                 }
1001                         }
1002                         // first have a look through the directory,
1003                         // and remove old temporary pdfs
1004                         if ($d = @opendir($dir)) {
1005                                 while (($file = readdir($d)) !== false) {
1006                                         if (!is_file($dir.'/'.$file) || $file == 'index.php') continue;
1007                                 // then check to see if this one is too old
1008                                         $ftime = filemtime($dir.'/'.$file);
1009                                  // seems 3 min is enough for any report download, isn't it?
1010                                         if (time()-$ftime > 180){
1011                                                 unlink($dir.'/'.$file);
1012                                         }
1013                                 }
1014                                 closedir($d);
1015                         }
1016                 }
1017         }
1018 }
1019
1020 ?>