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 /*
  13         TODO:
  14         . add StartReport/EndReport handlers for better bulk report support, with
  15         . email/printer destination option should be selected on class creation instead
  16          of End()
  17         . add/use setter function for Header2 parameters (currently passed globally)
  18         . in report files pass already prepared options to SetCommonData() to avoid need for
  19          selection inside FrontReport generic class.
  20 */
  21 include_once(dirname(__FILE__)."/class.pdf.inc");
  22 include_once(dirname(__FILE__)."/printer_class.inc");
  23 include_once($path_to_root . "/admin/db/company_db.inc");
  24 include_once($path_to_root . "/admin/db/fiscalyears_db.inc");
  25 include_once($path_to_root . "/admin/db/printers_db.inc");
  26 include_once($path_to_root . "/config.php");
  27
  28 class FrontReport extends Cpdf
  29 {
  30         var $size;
  31         var $company;
  32         var $user;
  33         var $host;
  34         var $fiscal_year;
  35         var $title;
  36         var $filename;
  37         var $pageWidth;
  38         var $pageHeight;
  39         var $topMargin;
  40         var $bottomMargin;
  41         var $leftMargin;
  42         var $rightMargin;
  43         var $endLine;
  44         var $lineHeight;
  45         //var $rtl;
  46
  47         var $row;
  48         var $cols;
  49         var $params;
  50         var $headers;
  51         var $aligns;
  52         var $headers2;
  53         var $aligns2;
  54         var $cols2;
  55         var $pageNumber;
  56         var $fontSize;
  57         var $oldFontSize;
  58         var $currency;
  59         var $companyLogoEnable;  // select whether to use a company logo graphic in some header templates
  60         var $scaleLogoWidth;
  61         var $footerEnable;  // select whether to print a page footer or not
  62         var $footerText;  // store user-generated footer text
  63         var $headerTmpl;  // store the name of the currently selected header template
  64         var $tmplSize; // pdf header template size in pages
  65
  66         var $rep_id;
  67         var $formData; // common data used for printing headers footers etc.
  68
  69         var $dest;      // destination: email or printer
  70
  71         function FrontReport($title, $filename, $size = 'A4', $fontsize = 9, $orientation = 'P', $margins = NULL, $excelColWidthFactor = NULL)
  72         {
  73                 global $page_security;
  74
  75                 $this->rep_id = $_POST['REP_ID'];       // FIXME
  76
  77                 if (!$_SESSION["wa_current_user"]->can_access_page($page_security))
  78                 {
  79                         display_error(_("The security settings on your account do not permit you to print this report"));
  80                         end_page();
  81                         exit;
  82                 }
  83                 // Page margins - if user-specified, use those.  Otherwise, use defaults below.
  84                 if (isset($margins))
  85                 {
  86                         $this->topMargin = $margins['top'];
  87                         $this->bottomMargin = $margins['bottom'];
  88                         $this->leftMargin = $margins['left'];
  89                         $this->rightMargin = $margins['right'];
  90                 }
  91                 // Page orientation - P: portrait, L: landscape
  92                 $orientation = strtoupper($orientation);
  93                 // Page size name
  94                 switch (strtoupper($size))
  95                 {
  96                         default:
  97                   case 'A4':
  98                           // Portrait
  99                           if ($orientation == 'P')
 100                           {
 101                                   $this->pageWidth=595;
 102                                   $this->pageHeight=842;
 103                                   if (!isset($margins))
 104                                   {
 105                                           $this->topMargin=40;
 106                                           $this->bottomMargin=30;
 107                                           $this->leftMargin=40;
 108                                           $this->rightMargin=30;
 109                                   }
 110                           }
 111                           // Landscape
 112                           else
 113                           {
 114                                   $this->pageWidth=842;
 115                                   $this->pageHeight=595;
 116                                   if (!isset($margins))
 117                                   {
 118                                           $this->topMargin=30;
 119                                           $this->bottomMargin=30;
 120                                           $this->leftMargin=40;
 121                                           $this->rightMargin=30;
 122                                   }
 123                           }
 124                           break;
 125                    case 'A3':
 126                           // Portrait
 127                           if ($orientation == 'P')
 128                           {
 129                                   $this->pageWidth=842;
 130                                   $this->pageHeight=1190;
 131                                   if (!isset($margins))
 132                                   {
 133                                           $this->topMargin=50;
 134                                           $this->bottomMargin=50;
 135                                           $this->leftMargin=50;
 136                                           $this->rightMargin=40;
 137                                   }
 138                           }
 139                           // Landscape
 140                           else
 141                           {
 142                                   $this->pageWidth=1190;
 143                                   $this->pageHeight=842;
 144                                   if (!isset($margins))
 145                                   {
 146                                           $this->topMargin=50;
 147                                           $this->bottomMargin=50;
 148                                           $this->leftMargin=50;
 149                                           $this->rightMargin=40;
 150                                   }
 151                           }
 152                           break;
 153                    case 'LETTER':
 154                           // Portrait
 155                           if ($orientation == 'P')
 156                           {
 157                                   $this->pageWidth=612;
 158                                   $this->pageHeight=792;
 159                                   if (!isset($margins))
 160                                   {
 161                                           $this->topMargin=30;
 162                                           $this->bottomMargin=30;
 163                                           $this->leftMargin=30;
 164                                           $this->rightMargin=25;
 165                                   }
 166                           }
 167                           // Landscape
 168                           else
 169                           {
 170                                   $this->pageWidth=792;
 171                                   $this->pageHeight=612;
 172                                   if (!isset($margins))
 173                                   {
 174                                           $this->topMargin=30;
 175                                           $this->bottomMargin=30;
 176                                           $this->leftMargin=30;
 177                                           $this->rightMargin=25;
 178                                   }
 179                           }
 180                           break;
 181                    case 'LEGAL':
 182                           // Portrait
 183                           if ($orientation == 'P')
 184                           {
 185                                   $this->pageWidth=612;
 186                                   $this->pageHeight=1008;
 187                                   if (!isset($margins))
 188                                   {
 189                                           $this->topMargin=50;
 190                                           $this->bottomMargin=40;
 191                                           $this->leftMargin=30;
 192                                           $this->rightMargin=25;
 193                                   }
 194                           }
 195                           // Landscape
 196                           else
 197                           {
 198                                   $this->pageWidth=1008;
 199                                   $this->pageHeight=612;
 200                                   if (!isset($margins))
 201                                   {
 202                                           $this->topMargin=50;
 203                                           $this->bottomMargin=40;
 204                                           $this->leftMargin=30;
 205                                           $this->rightMargin=25;
 206                                   }
 207                           }
 208                           break;
 209                 }
 210                 $this->size = array(0, 0, $this->pageWidth, $this->pageHeight);
 211                 $this->title = $title;
 212                 $this->filename = $filename.".pdf";
 213                 $this->pageNumber = 0;
 214                 $this->endLine = $this->pageWidth - $this->rightMargin;
 215                 $this->lineHeight = 12;
 216                 $this->fontSize = $fontsize;
 217                 $this->oldFontSize = 0;
 218                 $this->row = $this->pageHeight - $this->topMargin;
 219                 $this->currency = '';
 220                 $this->scaleLogoWidth = false; // if Logo, scale on width (else height).
 221                 $this->SetHeaderType('Header'); // default
 222
 223                 $this->Cpdf($size, $_SESSION['language']->code, $orientation);
 224         }
 225
 226         /*
 227          * Select the font and style to use for following output until
 228          * it's changed again.
 229          *
 230          * $style is either:
 231          *   * a special case string (for backwards compatible with older code):
 232          *     * bold
 233          *     * italic
 234          *   * or a case-insensitive string where each char represents a style choice
 235          *     and you can use more than one or none at all.  Possible choices:
 236          *      * empty string: regular
 237      *      * B: bold
 238      *      * I: italic
 239      *      * U: underline
 240      *      * D: line trough (aka "strike through")
 241          * $fontname should be a standard PDF font (like 'times', 'helvetica' or 'courier')
 242          *   or one that's been installed on your system (see TCPDF docs for details).
 243          *   An empty string can also be used which will retain the font currently in use if
 244          *   you just want to change the style.
 245          */
 246         function Font($style = '', $fontname = '')
 247         {
 248                 $this->selectFont($fontname, $style);
 249         }
 250
 251         function Info($params, $cols, $headers, $aligns,
 252                 $cols2 = null, $headers2 = null, $aligns2 = null,
 253                 $companylogoenable = false, $footerenable = false, $footertext = '')
 254         {
 255                 global $app_title, $version, $power_by, $power_url;
 256
 257                 $this->addinfo('Title', $this->title);
 258                 $this->addinfo('Subject', $this->title);
 259                 $this->addinfo('Author', $app_title . ' ' . $version);
 260                 $this->addinfo('Creator',$power_by . ' - ' . $power_url);
 261                 $year = get_current_fiscalyear();
 262                 if ($year['closed'] == 0)
 263                         $how = _("Active");
 264                 else
 265                         $how = _("Closed");
 266                 $this->fiscal_year = sql2date($year['begin']) . " - " . sql2date($year['end']) . "  " . "(" . $how . ")";
 267                 $this->company = get_company_prefs();
 268                 $this->user = $_SESSION["wa_current_user"]->name;
 269                 $this->host = $_SERVER['SERVER_NAME'];
 270                 $this->params = $params;
 271                 $this->cols = $cols;
 272                 for ($i = 0; $i < count($this->cols); $i++)
 273                         $this->cols[$i] += $this->leftMargin;
 274                 $this->headers = $headers;
 275                 $this->aligns = $aligns;
 276                 $this->cols2 = $cols2;
 277                 if ($this->cols2 != null)
 278                 {
 279                         for ($i = 0; $i < count($this->cols2); $i++)
 280                                 $this->cols2[$i] += $this->leftMargin;
 281                 }
 282                 $this->headers2 = $headers2;
 283                 $this->aligns2 = $aligns2;
 284
 285                 // Set whether to display company logo in some header templates
 286                 $this->companyLogoEnable = $companylogoenable;
 287
 288                 // Store footer settings
 289                 $this->footerEnable = $footerenable;
 290                 $this->footerText = $footertext;
 291         }
 292         //
 293         //      Header for listings
 294         //
 295         function Header()
 296         {
 297                 $companyCol = $this->endLine - 150;
 298                 $titleCol = $this->leftMargin + 100;
 299
 300                 $this->row = $this->pageHeight - $this->topMargin;
 301
 302                 $this->SetDrawColor(128, 128, 128);
 303                 $this->Line($this->row + 5, 1);
 304
 305                 $this->NewLine();
 306
 307                 $this->fontSize += 4;
 308                 $this->Font('bold');
 309                 $this->Text($this->leftMargin, $this->title, $companyCol);
 310                 $this->Font();
 311                 $this->fontSize -= 4;
 312                 $this->Text($companyCol, $this->company['coy_name']);
 313                 $this->row -= ($this->lineHeight + 4);
 314
 315                 $str = _("Print Out Date") . ':';
 316                 $this->Text($this->leftMargin, $str, $titleCol);
 317                 $str = Today() . '   ' . Now();
 318                 if ($this->company['time_zone'])
 319                         $str .= ' ' . date('O') . ' GMT';
 320                 $this->Text($titleCol, $str, $companyCol);
 321                 $this->Text($companyCol, $this->host);
 322
 323                 $this->NewLine();
 324                 $str = _("Fiscal Year") . ':';
 325                 $this->Text($this->leftMargin, $str, $titleCol);
 326                 $str = $this->fiscal_year;
 327                 $this->Text($titleCol, $str, $companyCol);
 328                 $this->Text($companyCol, $this->user);
 329                 for ($i = 1; $i < count($this->params); $i++)
 330                 {
 331                         if ($this->params[$i]['from'] != '')
 332                         {
 333                                 $this->NewLine();
 334                                 $str = $this->params[$i]['text'] . ':';
 335                                 $this->Text($this->leftMargin, $str, $titleCol);
 336                                 $str = $this->params[$i]['from'];
 337                                 if ($this->params[$i]['to'] != '')
 338                                         $str .= " - " . $this->params[$i]['to'];
 339                                 $this->Text($titleCol, $str, $companyCol);
 340                         }
 341                 }
 342                 if ($this->params[0] != '') // Comments
 343                 {
 344                         $this->NewLine();
 345                         $str = _("Comments") . ':';
 346                         $this->Text($this->leftMargin, $str, $titleCol);
 347                         $this->Font('bold');
 348                         $this->Text($titleCol, $this->params[0], $this->endLine - 35);
 349                         $this->Font();
 350                 }
 351                 $str = _("Page") . ' ' . $this->pageNumber;
 352                 $this->Text($this->endLine - 38, $str);
 353                 $this->Line($this->row - 5, 1);
 354
 355                 $this->row -= ($this->lineHeight + 6);
 356                 $this->Font('italic');
 357                 if ($this->headers2 != null)
 358                 {
 359                         $count = count($this->headers2);
 360                         for ($i = 0; $i < $count; $i++)
 361                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i]);
 362                         $this->NewLine();
 363                 }
 364                 $count = count($this->headers);
 365                 for ($i = 0; $i < $count; $i++)
 366                         $this->TextCol($i, $i + 1, $this->headers[$i]);
 367                 $this->Font();
 368                 $this->Line($this->row - 5, 1);
 369
 370                 $this->NewLine(2);
 371         }
 372         /*
 373                 Transition function
 374         */
 375         function SetCommonData($myrow, $branch, $sales_order, $bankaccount, $doctype)
 376         {
 377 //              $this->formData = array_merge($myrow, $branch, $sales_order,
 378 //                      $bank_account, array('doctype' => $doctype));
 379
 380                 $this->formData = array();
 381                 $datnames = array(
 382                 'myrow' => array('ord_date', 'date_', 'tran_date',
 383                         'order_no','reference', 'id', 'trans_no', 'name', 'location_name',
 384                         'delivery_address', 'supp_name', 'address',
 385                         'DebtorName', 'supp_account_no', 'wo_ref', 'debtor_ref','type', 'trans_no',
 386                         'StockItemName', 'tax_id', 'order_', 'delivery_date', 'units_issued',
 387                         'due_date', 'required_by', 'payment_terms', 'curr_code',
 388                         'ov_freight', 'ov_gst', 'ov_amount', 'rep_lang'),
 389                 'branch' => array('br_address', 'br_name', 'salesman', 'disable_branch', 'rep_lang'),
 390                 'sales_order' => array('deliver_to', 'delivery_address', 'customer_ref'),
 391                 'bankaccount' => array('bank_name', 'bank_account_number')
 392                 );
 393
 394                 foreach($datnames as $var => $fields) {
 395                         if (isset($$var)) {
 396                                 foreach($fields as $locname) {
 397                                         if (isset(${$var}[$locname]) && (${$var}[$locname]!==null)) {
 398                                                 $this->formData[$locname] = ${$var}[$locname];
 399                                         }
 400                                 }
 401                         }
 402                 }
 403                 $this->formData['doctype'] = $doctype;
 404                 error_log('cust:'.var_export($myrow, true));
 405                 error_log('branch:'.var_export($branch, true));
 406         }
 407         /*
 408                 Set header handler
 409         */
 410         function SetHeaderType($name) {
 411                 $this->headerTmpl = $name;
 412         }
 413         /*
 414                 Header for sales/purchase documents
 415         */
 416         function Header2()
 417         {
 418                 global $path_to_root, $print_as_quote,
 419                         $print_invoice_no, $packing_slip, $dflt_lang; // FIXME should be passed as params
 420
 421                 $doctype = $this->formData['doctype'];
 422                 $header2type = true;
 423
 424                 $this->SetLang(@$this->formData['rep_lang'] ? $this->formData['rep_lang'] : $dflt_lang);
 425
 426                  // leave layout files names without path to enable including
 427                  // modified versions from company/x/reporting directory
 428                 include("includes/doctext.inc");
 429                 include("includes/header2.inc");
 430
 431                 $this->row = $temp;
 432         }
 433
 434         // Alternate header style which also supports a simple footer
 435         function Header3()
 436         {
 437                 // Turn off cell padding for the main report header, restoring the current setting later
 438                 $oldcMargin = $this->cMargin;
 439                 $this->SetCellPadding(0);
 440
 441                 // Set some constants which control header item layout
 442                 // only set them once or the PHP interpreter gets angry
 443                 if ($this->pageNumber == 1)
 444                 {
 445                         define('COMPANY_WIDTH', 150);
 446                         define('LOGO_HEIGHT', 50);
 447                         define('LOGO_Y_POS_ADJ_FACTOR', 0.74);
 448                         define('LABEL_WIDTH', 80);
 449                         define('PAGE_NUM_WIDTH', 60);
 450                         define('TITLE_FONT_SIZE', 14);
 451                         define('HEADER1_FONT_SIZE', 10);
 452                         define('HEADER2_FONT_SIZE', 9);
 453                         define('FOOTER_FONT_SIZE', 10);
 454                         define('FOOTER_MARGIN', 4);
 455                 }
 456                 // Set some variables which control header item layout
 457                 $companyCol = $this->endLine - COMPANY_WIDTH;
 458                 $headerFieldCol = $this->leftMargin + LABEL_WIDTH;
 459                 $pageNumCol = $this->endLine - PAGE_NUM_WIDTH;
 460                 $footerCol = $this->leftMargin + PAGE_NUM_WIDTH;
 461                 $footerRow = $this->bottomMargin - FOOTER_MARGIN;
 462
 463                 // Calling this function generates a new PDF page after the first instance
 464 //              {
 465 //                      // TODO: experimenting with line drawing to highlight current period
 466 //                      $this->SetLineWidth(1);
 467 //                      $this->LineTo($this->cols[3], 33, $this->cols[3], 534);
 468 //                      $this->LineTo($this->cols[4], 33, $this->cols[4], 534);
 469 //                      $this->SetLineWidth(0.1);
 470
 471 //                      $this->newPage();
 472 //              }
 473                 $this->row = $this->pageHeight - $this->topMargin;
 474
 475                 // Set the color of dividing lines we'll draw
 476                 $oldDrawColor = $this->GetDrawColor();
 477                 $this->SetDrawColor(128, 128, 128);
 478
 479                 // Tell TCPDF that we want to use its alias system to track the total number of pages
 480                 $this->AliasNbPages();
 481
 482                 // Footer
 483                 if ($this->footerEnable)
 484                 {
 485                         $this->Line($footerRow, 1);
 486                         $prevFontSize = $this->fontSize;
 487                         $this->fontSize = FOOTER_FONT_SIZE;
 488                         $this->TextWrap($footerCol, $footerRow - ($this->fontSize + 1),
 489                                 $pageNumCol - $footerCol, $this->footerText, $align = 'center',
 490                                 $border = 0, $fill = 0, $link = NULL, $stretch = 1);
 491                         $this->TextWrap($pageNumCol, $footerRow - ($this->fontSize + 1),
 492                                 PAGE_NUM_WIDTH, _("Page") . ' ' . $this->pageNumber . '/' . $this->getAliasNbPages(),
 493                                 $align = 'right', $border = 0, $fill = 0, $link = NULL, $stretch = 1);
 494                         $this->fontSize = $prevFontSize;
 495                 }
 496
 497                 //
 498                 // Header
 499                 //
 500
 501                 // Print gray line across the page
 502                 $this->Line($this->row + 8, 1);
 503
 504                 $this->NewLine();
 505
 506                 // Print the report title nice and big
 507                 $oldFontSize = $this->fontSize;
 508                 $this->fontSize = TITLE_FONT_SIZE;
 509                 $this->Font('B');
 510                 $this->Text($this->leftMargin, $this->title, $companyCol);
 511                 $this->fontSize = HEADER1_FONT_SIZE;
 512
 513                 // Print company logo if present and requested, or else just print company name
 514                 if ($this->companyLogoEnable && ($this->company['coy_logo'] != ''))
 515                 {
 516                         // Build a string specifying the location of the company logo file
 517                         $logo = company_path() . "/images/" . $this->company['coy_logo'];
 518
 519                         // Width being zero means that the image will be scaled to the specified height
 520                         // keeping its aspect ratio intact.
 521                         if ($this->scaleLogoWidth)
 522                                 $this->AddImage($logo, $companyCol, $this->row, COMPANY_WIDTH, 0);
 523                         else
 524                                 $this->AddImage($logo, $companyCol, $this->row - (LOGO_HEIGHT * LOGO_Y_POS_ADJ_FACTOR), 0, LOGO_HEIGHT);
 525                 }
 526                 else
 527                         $this->Text($companyCol, $this->company['coy_name']);
 528
 529                 // Dimension 1 - optional
 530                 // - only print if available and not blank
 531                 if (count($this->params) > 3)
 532                         if ($this->params[3]['from'] != '')
 533                         {
 534                                 $this->NewLine(1, 0, $this->fontSize + 2);
 535                                 $str = $this->params[3]['text'] . ':';
 536                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 537                                 $str = $this->params[3]['from'];
 538                                 $this->Text($headerFieldCol, $str, $companyCol);
 539                         }
 540
 541                 // Dimension 2 - optional
 542                 // - only print if available and not blank
 543                 if (count($this->params) > 4)
 544                         if ($this->params[4]['from'] != '')
 545                         {
 546                                 $this->NewLine(1, 0, $this->fontSize + 2);
 547                                 $str = $this->params[4]['text'] . ':';
 548                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 549                                 $str = $this->params[4]['from'];
 550                                 $this->Text($headerFieldCol, $str, $companyCol);
 551                         }
 552
 553                 // Tags - optional
 554                 // if present, it's an array of tag names
 555                 if (count($this->params) > 5)
 556                         if ($this->params[5]['from'] != '')
 557                         {
 558                                 $this->NewLine(1, 0, $this->fontSize + 2);
 559                                 $str = $this->params[5]['text'] . ':';
 560                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 561                                 $str = '';
 562                                 for ($i = 0; $i < count($this->params[5]['from']); $i++)
 563                                 {
 564                                         if($i != 0)
 565                                                 $str .= ', ';
 566                                         $str .= $this->params[5]['from'][$i];
 567                                 }
 568                                 $this->Text($headerFieldCol, $str, $companyCol);
 569                         }
 570
 571                 // Report Date - time period covered
 572                 // - can specify a range, or just the end date (and the report contents
 573                 //   should make it obvious what the beginning date is)
 574                 $this->NewLine(1, 0, $this->fontSize + 2);
 575                 $str = _("Report Period") . ':';
 576                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 577                 $str = '';
 578                 if (isset($this->params[1]['from']) && $this->params[1]['from'] != '')
 579                         $str = $this->params[1]['from'] . ' - ';
 580                 $str .= $this->params[1]['to'];
 581                 $this->Text($headerFieldCol, $str, $companyCol);
 582
 583                 // Turn off Bold
 584                 $this->Font();
 585
 586                 $this->NewLine(1, 0, $this->fontSize + 1);
 587
 588                 // Make the remaining report headings a little less important
 589                 $this->fontSize = HEADER2_FONT_SIZE;
 590
 591                 // Timestamp of when this copy of the report was generated
 592                 $str = _("Generated At") . ':';
 593                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 594                 $str = Today() . '   ' . Now();
 595                 if ($this->company['time_zone'])
 596                         $str .= ' ' . date('O') . ' GMT';
 597                 $this->Text($headerFieldCol, $str, $companyCol);
 598
 599                 // Name of the user that generated this copy of the report
 600                 $this->NewLine(1, 0, $this->fontSize + 1);
 601                 $str = _("Generated By") . ':';
 602                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 603                 $str = $this->user;
 604                 $this->Text($headerFieldCol, $str, $companyCol);
 605
 606                 // Display any user-generated comments for this copy of the report
 607                 if ($this->params[0] != '') // Comments
 608                 {
 609                         $this->NewLine(1, 0, $this->fontSize + 1);
 610                         $str = _("Comments") . ':';
 611                         $this->Text($this->leftMargin, $str, $headerFieldCol);
 612                         $this->Font('B');
 613                         $this->Text($headerFieldCol, $this->params[0], $companyCol, 0, 0, 'left', 0, 0, $link=NULL, 1);
 614                         $this->Font();
 615                 }
 616
 617                 // Add page numbering to header if footer is turned off
 618                 if (!$this->footerEnable)
 619                 {
 620                         $str = _("Page") . ' ' . $this->pageNumber . '/' . $this->getAliasNbPages();
 621                         $this->Text($pageNumCol, $str, 0, 0, 0, 'right', 0, 0, NULL, 1);
 622                 }
 623
 624                 // Print gray line across the page
 625                 $this->Line($this->row - 5, 1);
 626
 627                 // Restore font size to user-defined size
 628                 $this->fontSize = $oldFontSize;
 629
 630                 // restore user-specified cell padding for column headers
 631                 $this->SetCellPadding($oldcMargin);
 632
 633                 // scoot down the page a bit
 634                 $oldLineHeight = $this->lineHeight;
 635                 $this->lineHeight = $this->fontSize + 1;
 636                 $this->row -= ($this->lineHeight + 6);
 637                 $this->lineHeight = $oldLineHeight;
 638
 639                 // Print the column headers!
 640                 $this->Font('I');
 641                 if ($this->headers2 != null)
 642                 {
 643                         $count = count($this->headers2);
 644                         for ($i = 0; $i < $count; $i++)
 645                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i], $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1);
 646                         $this->NewLine();
 647                 }
 648                 $count = count($this->headers);
 649                 for ($i = 0; $i < $count; $i++)
 650                         $this->TextCol($i, $i + 1, $this->headers[$i], $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1);
 651                 $this->Font();
 652
 653                 $this->NewLine(2);
 654
 655                 // restore user-specified draw color
 656                 $this->SetDrawColor($oldDrawColor[0], $oldDrawColor[1], $oldDrawColor[2]);
 657         }
 658
 659         /**
 660          * Format a numeric string date into something nicer looking.
 661          *
 662          * @param string $date Date string to be formatted.
 663          * @param int $input_format Format of the input string.  Possible values are:<ul><li>0: user's default (default)</li></ul>
 664          * @param int $output_format Format of the output string.  Possible values are:<ul><li>0: Month (word) Day (numeric), 4-digit Year - Example: January 1, 2000 (default)</li><li>1: Month 4-digit Year - Example: January 2000</li><li>2: Month Abbreviation 4-digit Year - Example: Jan 2000</li></ul>
 665          * @access public
 666          */
 667         function DatePrettyPrint($date, $input_format = 0, $output_format = 0)
 668         {
 669                 if ($date != '')
 670                 {
 671                         $date = date2sql($date);
 672                         $year = (int) (substr($date, 0, 4));
 673                         $month = (int) (substr($date, 5, 2));
 674                         $day = (int) (substr($date, 8, 2));
 675                         if ($output_format == 0)
 676                                 return(date('F j, Y', mktime(12, 0, 0, $month, $day, $year)));
 677                         elseif ($output_format == 1)
 678                                 return(date('F Y', mktime(12, 0, 0, $month, $day, $year)));
 679                         elseif ($output_format == 2)
 680                                 return(date('M Y', mktime(12, 0, 0, $month, $day, $year)));
 681                 }
 682                 else
 683                         return $date;
 684         }
 685
 686         function AddImage($logo, $x, $y, $w, $h)
 687         {
 688                 if (strpos($logo, ".png") || strpos($logo, ".PNG"))
 689                         $this->addPngFromFile($logo, $x, $y, $w, $h);
 690                 else
 691                         $this->addJpegFromFile($logo, $x, $y, $w, $h);
 692         }
 693
 694         // Get current draw color setting from TCPDF object; returns array of RGB numbers
 695         function GetDrawColor()
 696         {
 697                 // Convert the TCPDF stored DrawColor string into an array of strings
 698                 $colorFields = explode(' ', $this->DrawColor);
 699
 700                 // Test last value: G == grayscale, single number; RG == RGB, 3 numbers
 701                 if ($colorFields[count($colorFields) - 1] == 'G')
 702                         // Convert a grayscale string value to the equivalent RGB value
 703                         $drawColor = array((float) $colorFields[0], (float) $colorFields[0], (float) $colorFields[0]);
 704                 else
 705                         // Convert RGB string values to the a numeric array
 706                         $drawColor = array((float) $colorFields[0], (float) $colorFields[1], (float) $colorFields[2]);
 707
 708                 return $drawColor;
 709         }
 710
 711         function SetDrawColor($r, $g, $b)
 712         {
 713                 parent::SetDrawColor($r, $g, $b);
 714         }
 715
 716         function SetTextColor($r, $g, $b)
 717         {
 718                 parent::SetTextColor($r, $g, $b);
 719         }
 720
 721         /**
 722      * Set the fill color for table cells.
 723      * @see reporting/includes/TCPDF#SetFillColor($col1, $col2, $col3, $col4)
 724      */
 725         function SetFillColor($r, $g, $b)
 726         {
 727                 parent::SetFillColor($r, $g, $b);
 728         }
 729
 730         // Get current cell padding setting from TCPDF object
 731         function GetCellPadding()
 732         {
 733                 return $this->cMargin;
 734         }
 735
 736         // Set desired cell padding (aka "cell margin")
 737         // Seems to be just left and right margins...
 738         function SetCellPadding($pad)
 739         {
 740                 parent::SetCellPadding($pad);
 741         }
 742
 743         function Text($c, $txt, $n=0, $corr=0, $r=0, $align='left', $border=0, $fill=0, $link=NULL, $stretch=1)
 744         {
 745                 if ($n == 0)
 746                         $n = $this->pageWidth - $this->rightMargin;
 747
 748                 return $this->TextWrap($c, $this->row - $r, $n - $c + $corr, $txt, $align, $border, $fill, $link, $stretch);
 749         }
 750
 751         function TextWrap($xpos, $ypos, $len, $str, $align = 'left', $border = 0, $fill = 0, $link = NULL, $stretch = 1)
 752         {
 753                 if ($this->fontSize != $this->oldFontSize)
 754                 {
 755                         $this->SetFontSize($this->fontSize);
 756                         $this->oldFontSize = $this->fontSize;
 757                 }
 758                 return $this->addTextWrap($xpos, $ypos, $len, $this->fontSize, $str, $align, $border, $fill, $link, $stretch);
 759         }
 760
 761         function TextCol($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 762         {
 763                 return $this->TextWrap($this->cols[$c], $this->row - $r, $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c], $border, $fill, $link, $stretch);
 764         }
 765
 766         function AmountCol($c, $n, $txt, $dec=0, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1, $color_red=false)
 767         {
 768                 if ($color_red && $txt < 0)
 769                         $this->SetTextColor(255, 0, 0);
 770                 $ret = $this->TextCol($c, $n, number_format2($txt, $dec), $corr, $r, $border, $fill, $link, $stretch);
 771                 if ($color_red && $txt < 0)
 772                         $this->SetTextColor(0, 0, 0);
 773                 return $ret;
 774         }
 775
 776         function AmountCol2($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')
 777         {
 778                 setlocale(LC_MONETARY, $amount_locale);
 779                 if ($color_red && $txt < 0)
 780                         $this->SetTextColor(255, 0, 0);
 781                 $ret = $this->TextCol($c, $n, money_format($amount_format, $txt), $corr, $r, $border, $fill, $link, $stretch);
 782                 if ($color_red && $txt < 0)
 783                         $this->SetTextColor(0, 0, 0);
 784                 return $ret;
 785         }
 786
 787         function DateCol($c, $n, $txt, $conv=false, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 788         {
 789                 if ($conv)
 790                         $txt = sql2date($txt);
 791                 return $this->TextCol($c, $n, $txt, $corr, $r, $border, $fill, $link, $stretch);
 792         }
 793
 794         function TextCol2($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 795         {
 796                 return $this->TextWrap($this->cols2[$c], $this->row - $r, $this->cols2[$n] - $this->cols2[$c] + $corr, $txt, $this->aligns2[$c], $border, $fill, $link, $stretch);
 797         }
 798
 799         function TextColLines($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 800         {
 801                 $this->row -= $r;
 802                 $this->TextWrapLines($this->cols[$c], $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c], $border, $fill, $link, $stretch);
 803         }
 804
 805         function TextWrapLines($c, $width, $txt, $align='left', $border=0, $fill=0, $link=NULL, $stretch=1)
 806         {
 807                 $str = Explode("\n", $txt);
 808                 for ($i = 0; $i < count($str); $i++)
 809                 {
 810                         $l = $str[$i];
 811                         do
 812                         {
 813                                 $l = $this->TextWrap($c, $this->row , $width, $l, $align, $border, $fill, $link, $stretch);
 814                                 $this->row -= $this->lineHeight;
 815                         }
 816                         while ($l != '');
 817                 }
 818         }
 819
 820         /**
 821          * Expose the underlying calcTextWrap() function in this API.
 822          */
 823         function TextWrapCalc($txt, $width, $spacebreak=false)
 824         {
 825                 return $this->calcTextWrap($txt, $width, $spacebreak);
 826         }
 827
 828         /**
 829          * Sets the line drawing style.
 830          *
 831          * Takes an associative array as arg so you don't need to specify all values.
 832          *
 833          * Array keys:
 834          * width (float) - the thickness of the line in user units
 835          * cap (string) - the type of cap to put on the line, values can be 'butt','round','square'
 836          *    where the diffference between 'square' and 'butt' is that 'square' projects a flat end past the
 837          *    end of the line.
 838          * join (string) - can be 'miter', 'round', 'bevel'
 839          * dash (mixed) - Dash pattern. Is 0 (without dash) or string with series of length values, which are the
 840          *        lengths of the on and off dashes. For example: "2" represents 2 on, 2 off, 2 on, 2 off, ...;
 841          *        "2,1" is 2 on, 1 off, 2 on, 1 off, ...
 842          * phase (integer) - a modifier on the dash pattern which is used to shift the point at which the pattern starts.
 843          * color (array) - draw color.  Format: array(GREY), or array(R,G,B) or array(C,M,Y,K).
 844          */
 845         function SetLineStyle($style)
 846         {
 847                 parent::SetLineStyle($style);
 848         }
 849
 850         /**
 851          * Sets the line drawing width.
 852          */
 853         function SetLineWidth($width)
 854         {
 855                 parent::SetLineWidth($width);
 856         }
 857
 858         function LineTo($from, $row, $to, $row2)
 859         {
 860                 parent::line($from, $row, $to, $row2);
 861         }
 862
 863         function Line($row, $height = 0)
 864         {
 865                 $oldLineWidth = $this->GetLineWidth();
 866                 $this->SetLineWidth($height + 1);
 867                 parent::line($this->pageWidth - $this->rightMargin, $row ,$this->leftMargin, $row);
 868                 $this->SetLineWidth($oldLineWidth);
 869         }
 870
 871         /**
 872         * Underlines the contents of a cell, but not the cell padding area.
 873         * Primarily useful for the last line before a "totals" line.
 874         * @param int $c Column number to underline.
 875         * @param int $r Print the underline(s) this number of rows below the current position.  Can be negative in order to go up.
 876         * @param int $type Type of underlining to draw.  Possible values are:<ul><li>1: single underline (default)</li><li>2: double underline</li></ul>
 877         * @param int $linewidth Thickness of the line to draw.  Default value of zero will use the current line width defined for this document.
 878         * @param array $style Line style. Array like for {@link SetLineStyle SetLineStyle}. Default value: default line style (empty array).
 879         * @access public
 880         * @see SetLineWidth(), SetDrawColor(), SetLineStyle()
 881         */
 882         function UnderlineCell($c, $r = 0, $type = 1, $linewidth = 0, $style = array())
 883         {
 884                 // If line width was specified, save current setting so we can reset it
 885                 if ($linewidth != 0)
 886                 {
 887                         $oldLineWidth = $this->GetLineWidth();
 888                         $this->SetLineWidth($linewidth);
 889                 }
 890
 891                 // Figure out how far down to move the line based on current font size
 892                 // Calculate this because printing underline directly at $this->row goes on top
 893                 // of the parts of characters that "hang down", like the bottom of commas &
 894                 // lowercase letter 'g', etc.
 895                 if ($this->fontSize < 10)
 896                         $y_adj = 2;
 897                 else
 898                         $y_adj = 3;
 899                 parent::line($this->cols[$c] + $this->cMargin, $this->row - $r - $y_adj, $this->cols[$c + 1] - $this->cMargin, $this->row - $r - $y_adj, $style);
 900
 901                 // Double underline, far enough below the first underline so as not to overlap
 902                 // the first underline (depends on current line thickness (aka "line width")
 903                 if ($type == 2)
 904                         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), $style);
 905
 906                 // If line width was specified, reset it back to the original setting
 907                 if ($linewidth != 0)
 908                         $this->SetLineWidth($oldLineWidth);
 909         }
 910
 911         function NewLine($l=1, $np=0, $h = NULL)
 912         {
 913                 // If the line height wasn't specified, use the current setting
 914                 if ($h == NULL)
 915                         $h = $this->lineHeight;
 916
 917                 // Move one line down the page
 918                 $this->row -= ($l * $h);
 919
 920                 // Check to see if we're at the bottom and should insert a page break
 921                 if ($this->row < $this->bottomMargin + ($np * $h))
 922                         $this->NewPage();
 923         }
 924
 925         function NewPage()
 926         {
 927                 if ($this->pageNumber==0)
 928                 {
 929                         // check if there is pdf header template for this report
 930                         // and set if it is found
 931                         $tmpl_pdf = find_custom_file("/reporting/forms/".$this->headerTmpl.".pdf");
 932                         if ($tmpl_pdf) {
 933                                 $this->tmplSize = $this->setSourceFile($tmpl_pdf);
 934                         }
 935                 }
 936
 937                 $this->pageNumber++;
 938                 parent::newPage();
 939
 940                 if ($this->tmplSize) {
 941                         $this->row = $this->pageHeight - $this->topMargin; // reset row
 942                         $id = $this->importPage(min($this->pageNumber, $this->tmplSize));
 943                         $this->useTemplate($id);
 944                 }
 945
 946                 // include related php file if any
 947                 $tmpl_php = find_custom_file("/reporting/forms/".$this->headerTmpl.".php");
 948                 if ($tmpl_php) {
 949                         include($tmpl_php);
 950                 }
 951
 952                 if (method_exists($this, $this->headerTmpl))    // draw predefined page layout if any
 953                         $this->{$this->headerTmpl}();
 954         }
 955
 956         function End($email=0, $subject=null, $myrow=null, $doctype = 0)
 957         {
 958                 global $pdf_debug, $path_to_root;
 959
 960                 if ($pdf_debug == 1)
 961                 {
 962                         $pdfcode = $this->Output('','S');
 963                         $pdfcode = str_replace("\n", "\n<br>", htmlspecialchars($pdfcode));
 964                         echo '<html><body>';
 965                         echo trim($pdfcode);
 966                         echo '</body></html>';
 967                 }
 968                 else
 969                 {
 970
 971                         $dir =  company_path(). '/pdf_files';
 972                         //save the file
 973                         if (!file_exists($dir))
 974                         {
 975                                 mkdir ($dir,0777);
 976                         }
 977                         // do not use standard filenames or your sensitive company data
 978                         // are world readable
 979                         if ($email == 1)
 980                                 $fname = $dir.'/'.$this->filename;
 981                         else
 982                                 $fname = $dir.'/'.uniqid('').'.pdf';
 983                         $this->Output($fname, 'F');
 984
 985                         if ($email == 1)
 986                         {
 987                                 $emailtype = true;
 988                                 $this->SetLang($this->formData['rep_lang']);
 989                                 include("includes/doctext.inc");
 990
 991                                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 992                         $mail = new email(str_replace(",", "", $this->company['coy_name']), $this->company['email']);
 993                                 if (!isset($myrow['email']) || $myrow['email'] == '')
 994                                         $myrow['email'] = isset($myrow['contact_email']) ? $myrow['contact_email'] : '';
 995                         $to = str_replace(",", "", $myrow['DebtorName']) . " <" . $myrow['email'] . ">";
 996                         $msg = $doc_Dear_Sirs . " " . $myrow['DebtorName'] . ",\n\n" . $doc_AttachedFile . " " . $subject .
 997                                 "\n\n";
 998                                 if (isset($myrow['dimension_id']) && $myrow['dimension_id'] > 0 && $doctype == ST_SALESINVOICE) // helper for payment links
 999                                 {
1000                                         if ($myrow['dimension_id'] == 1)
1001                                         {
1002                                                 $amt = number_format($myrow["ov_freight"] + $myrow["ov_gst"] +  $myrow["ov_amount"], user_price_dec());
1003                                                 $txt = $doc_Payment_Link . " PayPal: ";
1004                                                 $nn = urlencode($this->title . " " . $myrow['reference']);
1005                                                 $url = "https://www.paypal.com/xclick/business=" . $this->company['email'] . "&item_name=" .
1006                                                         $nn . "&amount=" . $amt . "&currency_code=" . $myrow['curr_code'];
1007                                                 $msg .= $txt . $url . "\n\n";
1008                                         }
1009                                 }
1010                         $msg .= $doc_Kindest_regards . "\n\n";
1011                         $sender = $this->user . "\n" . $this->company['coy_name'] . "\n" . $this->company['postal_address'] . "\n" . $this->company['email'] . "\n" . $this->company['phone'];
1012                         $mail->to($to);
1013                         $mail->subject($subject);
1014                         $mail->text($msg . $sender);
1015                         $mail->attachment($fname);
1016                         $ret = $mail->send();
1017                                 if (!$ret)
1018                                         display_error(_("Sending document by email failed"));
1019                                 else
1020                                         display_notification($this->title . " " . $myrow['reference'] . " "
1021                                                 . _("has been sent by email."));
1022                                 unlink($fname);
1023                         }
1024                         else
1025                         {
1026                                 $printer = get_report_printer(user_print_profile(), $this->rep_id);
1027                                 if ($printer == false) {
1028                                         if (in_ajax()) {
1029                                                 global $Ajax;
1030
1031                                                 if (user_rep_popup())
1032                                                         $Ajax->popup($fname); // when embeded pdf viewer used
1033                                                 else
1034                                                         $Ajax->redirect($fname); // otherwise use faster method
1035                                         } else {
1036                                                 header('Content-type: application/pdf');
1037                                                 header('Content-Disposition: inline; filename='.$this->filename);
1038                                                 header('Expires: 0');
1039                                                 header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
1040                                                 header('Pragma: public');
1041 //                                              $this->Stream(basename($fname));
1042                                                 $this->Stream($this->filename);
1043                                         }
1044                                 } else { // send report to network printer
1045                                         $prn = new remote_printer($printer['queue'],$printer['host'],
1046                                                 $printer['port'], $printer['timeout']);
1047                                         $error = $prn->print_file($fname);
1048                                         if ($error)
1049                                                 display_error($error);
1050                                         else
1051                                                 display_notification(_('Report has been sent to network printer ').$printer['name']);
1052                                 }
1053                         }
1054                         // first have a look through the directory,
1055                         // and remove old temporary pdfs
1056                         if ($d = @opendir($dir)) {
1057                                 while (($file = readdir($d)) !== false) {
1058                                         if (!is_file($dir.'/'.$file) || $file == 'index.php') continue;
1059                                 // then check to see if this one is too old
1060                                         $ftime = filemtime($dir.'/'.$file);
1061                                  // seems 3 min is enough for any report download, isn't it?
1062                                         if (time()-$ftime > 180){
1063                                                 unlink($dir.'/'.$file);
1064                                         }
1065                                 }
1066                                 closedir($d);
1067                         }
1068                 }
1069         }
1070 }
1071
1072 ?>