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         var $contactData; // contact data for sending emials/reportlanguage selection
  69
  70         var $dest;      // destination: email or printer
  71
  72         function FrontReport($title, $filename, $size = 'A4', $fontsize = 9, $orientation = 'P', $margins = NULL, $excelColWidthFactor = NULL)
  73         {
  74                 global $page_security;
  75
  76                 $this->rep_id = $_POST['REP_ID'];       // FIXME
  77
  78                 if (!$_SESSION["wa_current_user"]->can_access_page($page_security))
  79                 {
  80                         display_error(_("The security settings on your account do not permit you to print this report"));
  81                         end_page();
  82                         exit;
  83                 }
  84                 // Page margins - if user-specified, use those.  Otherwise, use defaults below.
  85                 if (isset($margins))
  86                 {
  87                         $this->topMargin = $margins['top'];
  88                         $this->bottomMargin = $margins['bottom'];
  89                         $this->leftMargin = $margins['left'];
  90                         $this->rightMargin = $margins['right'];
  91                 }
  92                 // Page orientation - P: portrait, L: landscape
  93                 $orientation = strtoupper($orientation);
  94                 // Page size name
  95                 switch (strtoupper($size))
  96                 {
  97                         default:
  98                   case 'A4':
  99                           // Portrait
 100                           if ($orientation == 'P')
 101                           {
 102                                   $this->pageWidth=595;
 103                                   $this->pageHeight=842;
 104                                   if (!isset($margins))
 105                                   {
 106                                           $this->topMargin=40;
 107                                           $this->bottomMargin=30;
 108                                           $this->leftMargin=40;
 109                                           $this->rightMargin=30;
 110                                   }
 111                           }
 112                           // Landscape
 113                           else
 114                           {
 115                                   $this->pageWidth=842;
 116                                   $this->pageHeight=595;
 117                                   if (!isset($margins))
 118                                   {
 119                                           $this->topMargin=30;
 120                                           $this->bottomMargin=30;
 121                                           $this->leftMargin=40;
 122                                           $this->rightMargin=30;
 123                                   }
 124                           }
 125                           break;
 126                    case 'A3':
 127                           // Portrait
 128                           if ($orientation == 'P')
 129                           {
 130                                   $this->pageWidth=842;
 131                                   $this->pageHeight=1190;
 132                                   if (!isset($margins))
 133                                   {
 134                                           $this->topMargin=50;
 135                                           $this->bottomMargin=50;
 136                                           $this->leftMargin=50;
 137                                           $this->rightMargin=40;
 138                                   }
 139                           }
 140                           // Landscape
 141                           else
 142                           {
 143                                   $this->pageWidth=1190;
 144                                   $this->pageHeight=842;
 145                                   if (!isset($margins))
 146                                   {
 147                                           $this->topMargin=50;
 148                                           $this->bottomMargin=50;
 149                                           $this->leftMargin=50;
 150                                           $this->rightMargin=40;
 151                                   }
 152                           }
 153                           break;
 154                    case 'LETTER':
 155                           // Portrait
 156                           if ($orientation == 'P')
 157                           {
 158                                   $this->pageWidth=612;
 159                                   $this->pageHeight=792;
 160                                   if (!isset($margins))
 161                                   {
 162                                           $this->topMargin=30;
 163                                           $this->bottomMargin=30;
 164                                           $this->leftMargin=30;
 165                                           $this->rightMargin=25;
 166                                   }
 167                           }
 168                           // Landscape
 169                           else
 170                           {
 171                                   $this->pageWidth=792;
 172                                   $this->pageHeight=612;
 173                                   if (!isset($margins))
 174                                   {
 175                                           $this->topMargin=30;
 176                                           $this->bottomMargin=30;
 177                                           $this->leftMargin=30;
 178                                           $this->rightMargin=25;
 179                                   }
 180                           }
 181                           break;
 182                    case 'LEGAL':
 183                           // Portrait
 184                           if ($orientation == 'P')
 185                           {
 186                                   $this->pageWidth=612;
 187                                   $this->pageHeight=1008;
 188                                   if (!isset($margins))
 189                                   {
 190                                           $this->topMargin=50;
 191                                           $this->bottomMargin=40;
 192                                           $this->leftMargin=30;
 193                                           $this->rightMargin=25;
 194                                   }
 195                           }
 196                           // Landscape
 197                           else
 198                           {
 199                                   $this->pageWidth=1008;
 200                                   $this->pageHeight=612;
 201                                   if (!isset($margins))
 202                                   {
 203                                           $this->topMargin=50;
 204                                           $this->bottomMargin=40;
 205                                           $this->leftMargin=30;
 206                                           $this->rightMargin=25;
 207                                   }
 208                           }
 209                           break;
 210                 }
 211                 $this->size = array(0, 0, $this->pageWidth, $this->pageHeight);
 212                 $this->title = $title;
 213                 $this->filename = $filename.".pdf";
 214                 $this->pageNumber = 0;
 215                 $this->endLine = $this->pageWidth - $this->rightMargin;
 216                 $this->lineHeight = 12;
 217                 $this->fontSize = $fontsize;
 218                 $this->oldFontSize = 0;
 219                 $this->row = $this->pageHeight - $this->topMargin;
 220                 $this->currency = '';
 221                 $this->scaleLogoWidth = false; // if Logo, scale on width (else height).
 222                 $this->SetHeaderType('Header'); // default
 223
 224                 $this->Cpdf($size, $_SESSION['language']->code, $orientation);
 225         }
 226
 227         /*
 228          * Select the font and style to use for following output until
 229          * it's changed again.
 230          *
 231          * $style is either:
 232          *   * a special case string (for backwards compatible with older code):
 233          *     * bold
 234          *     * italic
 235          *   * or a case-insensitive string where each char represents a style choice
 236          *     and you can use more than one or none at all.  Possible choices:
 237          *      * empty string: regular
 238      *      * B: bold
 239      *      * I: italic
 240      *      * U: underline
 241      *      * D: line trough (aka "strike through")
 242          * $fontname should be a standard PDF font (like 'times', 'helvetica' or 'courier')
 243          *   or one that's been installed on your system (see TCPDF docs for details).
 244          *   An empty string can also be used which will retain the font currently in use if
 245          *   you just want to change the style.
 246          */
 247         function Font($style = '', $fontname = '')
 248         {
 249                 $this->selectFont($fontname, $style);
 250         }
 251
 252         function Info($params, $cols, $headers, $aligns,
 253                 $cols2 = null, $headers2 = null, $aligns2 = null,
 254                 $companylogoenable = false, $footerenable = false, $footertext = '')
 255         {
 256                 global $app_title, $version, $power_by, $power_url;
 257
 258                 $this->addInfo('Title', $this->title);
 259                 $this->addInfo('Subject', $this->title);
 260                 $this->addInfo('Author', $app_title . ' ' . $version);
 261                 $this->addInfo('Creator',$power_by . ' - ' . $power_url);
 262                 $year = get_current_fiscalyear();
 263                 if ($year['closed'] == 0)
 264                         $how = _("Active");
 265                 else
 266                         $how = _("Closed");
 267                 $this->fiscal_year = sql2date($year['begin']) . " - " . sql2date($year['end']) . "  " . "(" . $how . ")";
 268                 $this->company = get_company_prefs();
 269                 $this->user = $_SESSION["wa_current_user"]->name;
 270                 $this->host = $_SERVER['SERVER_NAME'];
 271                 $this->params = $params;
 272                 $this->cols = $cols;
 273                 for ($i = 0; $i < count($this->cols); $i++)
 274                         $this->cols[$i] += $this->leftMargin;
 275                 $this->headers = $headers;
 276                 $this->aligns = $aligns;
 277                 $this->cols2 = $cols2;
 278                 if ($this->cols2 != null)
 279                 {
 280                         for ($i = 0; $i < count($this->cols2); $i++)
 281                                 $this->cols2[$i] += $this->leftMargin;
 282                 }
 283                 $this->headers2 = $headers2;
 284                 $this->aligns2 = $aligns2;
 285
 286                 // Set whether to display company logo in some header templates
 287                 $this->companyLogoEnable = $companylogoenable;
 288
 289                 // Store footer settings
 290                 $this->footerEnable = $footerenable;
 291                 $this->footerText = $footertext;
 292         }
 293         //
 294         //      Header for listings
 295         //
 296         function Header()
 297         {
 298                 $companyCol = $this->endLine - 150;
 299                 $titleCol = $this->leftMargin + 100;
 300
 301                 $this->row = $this->pageHeight - $this->topMargin;
 302
 303                 $this->SetDrawColor(128, 128, 128);
 304                 $this->Line($this->row + 5, 1);
 305
 306                 $this->NewLine();
 307
 308                 $this->fontSize += 4;
 309                 $this->Font('bold');
 310                 $this->Text($this->leftMargin, $this->title, $companyCol);
 311                 $this->Font();
 312                 $this->fontSize -= 4;
 313                 $this->Text($companyCol, $this->company['coy_name']);
 314                 $this->row -= ($this->lineHeight + 4);
 315
 316                 $str = _("Print Out Date") . ':';
 317                 $this->Text($this->leftMargin, $str, $titleCol);
 318                 $str = Today() . '   ' . Now();
 319                 if ($this->company['time_zone'])
 320                         $str .= ' ' . date('O') . ' GMT';
 321                 $this->Text($titleCol, $str, $companyCol);
 322                 $this->Text($companyCol, $this->host);
 323
 324                 $this->NewLine();
 325                 $str = _("Fiscal Year") . ':';
 326                 $this->Text($this->leftMargin, $str, $titleCol);
 327                 $str = $this->fiscal_year;
 328                 $this->Text($titleCol, $str, $companyCol);
 329                 $this->Text($companyCol, $this->user);
 330                 for ($i = 1; $i < count($this->params); $i++)
 331                 {
 332                         if ($this->params[$i]['from'] != '')
 333                         {
 334                                 $this->NewLine();
 335                                 $str = $this->params[$i]['text'] . ':';
 336                                 $this->Text($this->leftMargin, $str, $titleCol);
 337                                 $str = $this->params[$i]['from'];
 338                                 if ($this->params[$i]['to'] != '')
 339                                         $str .= " - " . $this->params[$i]['to'];
 340                                 $this->Text($titleCol, $str, $companyCol);
 341                         }
 342                 }
 343                 if ($this->params[0] != '') // Comments
 344                 {
 345                         $this->NewLine();
 346                         $str = _("Comments") . ':';
 347                         $this->Text($this->leftMargin, $str, $titleCol);
 348                         $this->Font('bold');
 349                         $this->Text($titleCol, $this->params[0], $this->endLine - 35);
 350                         $this->Font();
 351                 }
 352                 $str = _("Page") . ' ' . $this->pageNumber;
 353                 $this->Text($this->endLine - 38, $str);
 354                 $this->Line($this->row - 5, 1);
 355
 356                 $this->row -= ($this->lineHeight + 6);
 357                 $this->Font('italic');
 358                 if ($this->headers2 != null)
 359                 {
 360                         $count = count($this->headers2);
 361                         for ($i = 0; $i < $count; $i++)
 362                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i]);
 363                         $this->NewLine();
 364                 }
 365                 $count = count($this->headers);
 366                 for ($i = 0; $i < $count; $i++)
 367                         $this->TextCol($i, $i + 1, $this->headers[$i]);
 368                 $this->Font();
 369                 $this->Line($this->row - 5, 1);
 370
 371                 $this->NewLine(2);
 372         }
 373         /*
 374                 Transition function
 375         */
 376         function SetCommonData($myrow, $branch, $sales_order, $bankaccount, $doctype, $contacts)
 377         {
 378 //              $this->formData = array_merge($myrow, $branch, $sales_order,
 379 //                      $bank_account, array('doctype' => $doctype));
 380
 381                 $this->formData = array();
 382                 $datnames = array(
 383                 'myrow' => array('ord_date', 'date_', 'tran_date',
 384                         'order_no','reference', 'id', 'trans_no', 'name', 'location_name',
 385                         'delivery_address', 'supp_name', 'address',
 386                         'DebtorName', 'supp_account_no', 'wo_ref', 'debtor_ref','type', 'trans_no',
 387                         'StockItemName', 'tax_id', 'order_', 'delivery_date', 'units_issued',
 388                         'due_date', 'required_by', 'payment_terms', 'curr_code',
 389                         'ov_freight', 'ov_gst', 'ov_amount', 'requisition_no', 'contact'),
 390                 'branch' => array('br_address', 'br_name', 'salesman', 'disable_branch'),
 391                 'sales_order' => array('deliver_to', 'delivery_address', 'customer_ref'),
 392                 'bankaccount' => array('bank_name', 'bank_account_number', 'payment_service')
 393                 );
 394
 395                 foreach($datnames as $var => $fields) {
 396                         if (isset($$var)) {
 397                                 foreach($fields as $locname) {
 398                                         if (isset(${$var}[$locname]) && (${$var}[$locname]!==null)) {
 399                                                 $this->formData[$locname] = ${$var}[$locname];
 400                                         }
 401                                 }
 402                         }
 403                 }
 404                 $this->formData['doctype'] = $doctype;
 405                 $this->formData['document_amount'] = @$this->formData['ov_amount']+@$this->formData['ov_freight']+@$this->formData['ov_gst'];
 406                 if (count($contacts)) {
 407                         if (!is_array($contacts[0]))
 408                                 $contacts = array($contacts); // change to array when single contact passed
 409                         $this->contactData = $contacts;
 410                         // as report is currently generated once despite number of email recipients
 411                         // we select language for the first recipient as report language
 412                         $this->formData['rep_lang'] = $contacts[0]['lang'];
 413                 }
 414         }
 415         /*
 416                 Set header handler
 417         */
 418         function SetHeaderType($name) {
 419                 $this->headerTmpl = $name;
 420         }
 421         /*
 422                 Header for sales/purchase documents
 423         */
 424         function Header2()
 425         {
 426                 global $path_to_root, $print_as_quote,
 427                         $print_invoice_no, $packing_slip, $dflt_lang; // FIXME should be passed as params
 428
 429                 $doctype = $this->formData['doctype'];
 430                 $header2type = true;
 431
 432                 $this->SetLang(@$this->formData['rep_lang'] ? $this->formData['rep_lang']
 433                         : ($_SESSION["wa_current_user"]->prefs->language ? $_SESSION["wa_current_user"]->prefs->language : $dflt_lang));
 434
 435                  // leave layout files names without path to enable including
 436                  // modified versions from company/x/reporting directory
 437                 include("includes/doctext.inc");
 438                 include("includes/header2.inc");
 439
 440                 $this->row = $temp;
 441         }
 442
 443         // Alternate header style which also supports a simple footer
 444         function Header3()
 445         {
 446                 // Turn off cell padding for the main report header, restoring the current setting later
 447                 $oldcMargin = $this->cMargin;
 448                 $this->SetCellPadding(0);
 449
 450                 // Set some constants which control header item layout
 451                 // only set them once or the PHP interpreter gets angry
 452                 if ($this->pageNumber == 1)
 453                 {
 454                         define('COMPANY_WIDTH', 150);
 455                         define('LOGO_HEIGHT', 50);
 456                         define('LOGO_Y_POS_ADJ_FACTOR', 0.74);
 457                         define('LABEL_WIDTH', 80);
 458                         define('PAGE_NUM_WIDTH', 60);
 459                         define('TITLE_FONT_SIZE', 14);
 460                         define('HEADER1_FONT_SIZE', 10);
 461                         define('HEADER2_FONT_SIZE', 9);
 462                         define('FOOTER_FONT_SIZE', 10);
 463                         define('FOOTER_MARGIN', 4);
 464                 }
 465                 // Set some variables which control header item layout
 466                 $companyCol = $this->endLine - COMPANY_WIDTH;
 467                 $headerFieldCol = $this->leftMargin + LABEL_WIDTH;
 468                 $pageNumCol = $this->endLine - PAGE_NUM_WIDTH;
 469                 $footerCol = $this->leftMargin + PAGE_NUM_WIDTH;
 470                 $footerRow = $this->bottomMargin - FOOTER_MARGIN;
 471
 472                 // Calling this function generates a new PDF page after the first instance
 473 //              {
 474 //                      // TODO: experimenting with line drawing to highlight current period
 475 //                      $this->SetLineWidth(1);
 476 //                      $this->LineTo($this->cols[3], 33, $this->cols[3], 534);
 477 //                      $this->LineTo($this->cols[4], 33, $this->cols[4], 534);
 478 //                      $this->SetLineWidth(0.1);
 479
 480 //                      $this->newPage();
 481 //              }
 482                 $this->row = $this->pageHeight - $this->topMargin;
 483
 484                 // Set the color of dividing lines we'll draw
 485                 $oldDrawColor = $this->GetDrawColor();
 486                 $this->SetDrawColor(128, 128, 128);
 487
 488                 // Tell TCPDF that we want to use its alias system to track the total number of pages
 489                 $this->AliasNbPages();
 490
 491                 // Footer
 492                 if ($this->footerEnable)
 493                 {
 494                         $this->Line($footerRow, 1);
 495                         $prevFontSize = $this->fontSize;
 496                         $this->fontSize = FOOTER_FONT_SIZE;
 497                         $this->TextWrap($footerCol, $footerRow - ($this->fontSize + 1),
 498                                 $pageNumCol - $footerCol, $this->footerText, $align = 'center',
 499                                 $border = 0, $fill = 0, $link = NULL, $stretch = 1);
 500                         $this->TextWrap($pageNumCol, $footerRow - ($this->fontSize + 1),
 501                                 PAGE_NUM_WIDTH, _("Page") . ' ' . $this->pageNumber . '/' . $this->getAliasNbPages(),
 502                                 $align = 'right', $border = 0, $fill = 0, $link = NULL, $stretch = 1);
 503                         $this->fontSize = $prevFontSize;
 504                 }
 505
 506                 //
 507                 // Header
 508                 //
 509
 510                 // Print gray line across the page
 511                 $this->Line($this->row + 8, 1);
 512
 513                 $this->NewLine();
 514
 515                 // Print the report title nice and big
 516                 $oldFontSize = $this->fontSize;
 517                 $this->fontSize = TITLE_FONT_SIZE;
 518                 $this->Font('B');
 519                 $this->Text($this->leftMargin, $this->title, $companyCol);
 520                 $this->fontSize = HEADER1_FONT_SIZE;
 521
 522                 // Print company logo if present and requested, or else just print company name
 523                 // Build a string specifying the location of the company logo file
 524                 $logo = company_path() . "/images/" . $this->company['coy_logo'];
 525                 if ($this->companyLogoEnable && ($this->company['coy_logo'] != '') && file_exists($logo))
 526                 {
 527                         // Width being zero means that the image will be scaled to the specified height
 528                         // keeping its aspect ratio intact.
 529                         if ($this->scaleLogoWidth)
 530                                 $this->AddImage($logo, $companyCol, $this->row + 15, COMPANY_WIDTH, 0);
 531                         else
 532                                 $this->AddImage($logo, $companyCol, $this->row - (LOGO_HEIGHT * LOGO_Y_POS_ADJ_FACTOR), 0, LOGO_HEIGHT);
 533                 }
 534                 else
 535                         $this->Text($companyCol, $this->company['coy_name']);
 536
 537                 // Dimension 1 - optional
 538                 // - only print if available and not blank
 539                 if (count($this->params) > 3)
 540                         if ($this->params[3]['from'] != '')
 541                         {
 542                                 $this->NewLine(1, 0, $this->fontSize + 2);
 543                                 $str = $this->params[3]['text'] . ':';
 544                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 545                                 $str = $this->params[3]['from'];
 546                                 $this->Text($headerFieldCol, $str, $companyCol);
 547                         }
 548
 549                 // Dimension 2 - optional
 550                 // - only print if available and not blank
 551                 if (count($this->params) > 4)
 552                         if ($this->params[4]['from'] != '')
 553                         {
 554                                 $this->NewLine(1, 0, $this->fontSize + 2);
 555                                 $str = $this->params[4]['text'] . ':';
 556                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 557                                 $str = $this->params[4]['from'];
 558                                 $this->Text($headerFieldCol, $str, $companyCol);
 559                         }
 560
 561                 // Tags - optional
 562                 // if present, it's an array of tag names
 563                 if (count($this->params) > 5)
 564                         if ($this->params[5]['from'] != '')
 565                         {
 566                                 $this->NewLine(1, 0, $this->fontSize + 2);
 567                                 $str = $this->params[5]['text'] . ':';
 568                                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 569                                 $str = '';
 570                                 for ($i = 0; $i < count($this->params[5]['from']); $i++)
 571                                 {
 572                                         if($i != 0)
 573                                                 $str .= ', ';
 574                                         $str .= $this->params[5]['from'][$i];
 575                                 }
 576                                 $this->Text($headerFieldCol, $str, $companyCol);
 577                         }
 578
 579                 // Report Date - time period covered
 580                 // - can specify a range, or just the end date (and the report contents
 581                 //   should make it obvious what the beginning date is)
 582                 $this->NewLine(1, 0, $this->fontSize + 2);
 583                 $str = _("Report Period") . ':';
 584                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 585                 $str = '';
 586                 if (isset($this->params[1]['from']) && $this->params[1]['from'] != '')
 587                         $str = $this->params[1]['from'] . ' - ';
 588                 $str .= $this->params[1]['to'];
 589                 $this->Text($headerFieldCol, $str, $companyCol);
 590
 591                 // Turn off Bold
 592                 $this->Font();
 593
 594                 $this->NewLine(1, 0, $this->fontSize + 1);
 595
 596                 // Make the remaining report headings a little less important
 597                 $this->fontSize = HEADER2_FONT_SIZE;
 598
 599                 // Timestamp of when this copy of the report was generated
 600                 $str = _("Generated At") . ':';
 601                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 602                 $str = Today() . '   ' . Now();
 603                 if ($this->company['time_zone'])
 604                         $str .= ' ' . date('O') . ' GMT';
 605                 $this->Text($headerFieldCol, $str, $companyCol);
 606
 607                 // Name of the user that generated this copy of the report
 608                 $this->NewLine(1, 0, $this->fontSize + 1);
 609                 $str = _("Generated By") . ':';
 610                 $this->Text($this->leftMargin, $str, $headerFieldCol);
 611                 $str = $this->user;
 612                 $this->Text($headerFieldCol, $str, $companyCol);
 613
 614                 // Display any user-generated comments for this copy of the report
 615                 if ($this->params[0] != '') // Comments
 616                 {
 617                         $this->NewLine(1, 0, $this->fontSize + 1);
 618                         $str = _("Comments") . ':';
 619                         $this->Text($this->leftMargin, $str, $headerFieldCol);
 620                         $this->Font('B');
 621                         $this->Text($headerFieldCol, $this->params[0], $companyCol, 0, 0, 'left', 0, 0, $link=NULL, 1);
 622                         $this->Font();
 623                 }
 624
 625                 // Add page numbering to header if footer is turned off
 626                 if (!$this->footerEnable)
 627                 {
 628                         $str = _("Page") . ' ' . $this->pageNumber . '/' . $this->getAliasNbPages();
 629                         $this->Text($pageNumCol, $str, 0, 0, 0, 'right', 0, 0, NULL, 1);
 630                 }
 631
 632                 // Print gray line across the page
 633                 $this->Line($this->row - 5, 1);
 634
 635                 // Restore font size to user-defined size
 636                 $this->fontSize = $oldFontSize;
 637
 638                 // restore user-specified cell padding for column headers
 639                 $this->SetCellPadding($oldcMargin);
 640
 641                 // scoot down the page a bit
 642                 $oldLineHeight = $this->lineHeight;
 643                 $this->lineHeight = $this->fontSize + 1;
 644                 $this->row -= ($this->lineHeight + 6);
 645                 $this->lineHeight = $oldLineHeight;
 646
 647                 // Print the column headers!
 648                 $this->Font('I');
 649                 if ($this->headers2 != null)
 650                 {
 651                         $count = count($this->headers2);
 652                         for ($i = 0; $i < $count; $i++)
 653                                 $this->TextCol2($i, $i + 1,     $this->headers2[$i], $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1);
 654                         $this->NewLine();
 655                 }
 656                 $count = count($this->headers);
 657                 for ($i = 0; $i < $count; $i++)
 658                         $this->TextCol($i, $i + 1, $this->headers[$i], $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1);
 659                 $this->Font();
 660
 661                 $this->NewLine(2);
 662
 663                 // restore user-specified draw color
 664                 $this->SetDrawColor($oldDrawColor[0], $oldDrawColor[1], $oldDrawColor[2]);
 665         }
 666
 667         /**
 668          * Format a numeric string date into something nicer looking.
 669          *
 670          * @param string $date Date string to be formatted.
 671          * @param int $input_format Format of the input string.  Possible values are:<ul><li>0: user's default (default)</li></ul>
 672          * @param int $output_format Format of the output string.  Possible values are:<ul><li>0: Month (word) Day (numeric), 4-digit Year - Example: January 1, 2000 (default)</li><li>1: Month 4-digit Year - Example: January 2000</li><li>2: Month Abbreviation 4-digit Year - Example: Jan 2000</li></ul>
 673          * @access public
 674          */
 675         function DatePrettyPrint($date, $input_format = 0, $output_format = 0)
 676         {
 677                 if ($date != '')
 678                 {
 679                         $date = date2sql($date);
 680                         $year = (int) (substr($date, 0, 4));
 681                         $month = (int) (substr($date, 5, 2));
 682                         $day = (int) (substr($date, 8, 2));
 683                         if ($output_format == 0)
 684                                 return(date('F j, Y', mktime(12, 0, 0, $month, $day, $year)));
 685                         elseif ($output_format == 1)
 686                                 return(date('F Y', mktime(12, 0, 0, $month, $day, $year)));
 687                         elseif ($output_format == 2)
 688                                 return(date('M Y', mktime(12, 0, 0, $month, $day, $year)));
 689                 }
 690                 else
 691                         return $date;
 692         }
 693
 694         function AddImage($logo, $x, $y, $w, $h)
 695         {
 696                 if (strpos($logo, ".png") || strpos($logo, ".PNG"))
 697                         $this->addPngFromFile($logo, $x, $y, $w, $h);
 698                 else
 699                         $this->addJpegFromFile($logo, $x, $y, $w, $h);
 700         }
 701
 702         // Get current draw color setting from TCPDF object; returns array of RGB numbers
 703         function GetDrawColor()
 704         {
 705                 // Convert the TCPDF stored DrawColor string into an array of strings
 706                 $colorFields = explode(' ', $this->DrawColor);
 707
 708                 // Test last value: G == grayscale, single number; RG == RGB, 3 numbers
 709                 if ($colorFields[count($colorFields) - 1] == 'G')
 710                         // Convert a grayscale string value to the equivalent RGB value
 711                         $drawColor = array((float) $colorFields[0], (float) $colorFields[0], (float) $colorFields[0]);
 712                 else
 713                         // Convert RGB string values to the a numeric array
 714                         $drawColor = array((float) $colorFields[0], (float) $colorFields[1], (float) $colorFields[2]);
 715
 716                 return $drawColor;
 717         }
 718
 719         // Get current cell padding setting from TCPDF object
 720         function GetCellPadding()
 721         {
 722                 return $this->cMargin;
 723         }
 724
 725         // Set desired cell padding (aka "cell margin")
 726         // Seems to be just left and right margins...
 727         function SetCellPadding($pad)
 728         {
 729                 parent::SetCellPadding($pad);
 730         }
 731
 732         function Text($c, $txt, $n=0, $corr=0, $r=0, $align='left', $border=0, $fill=0, $link=NULL, $stretch=1)
 733         {
 734                 if ($n == 0)
 735                         $n = $this->pageWidth - $this->rightMargin;
 736
 737                 return $this->TextWrap($c, $this->row - $r, $n - $c + $corr, $txt, $align, $border, $fill, $link, $stretch);
 738         }
 739
 740         function TextWrap($xpos, $ypos, $len, $str, $align = 'left', $border = 0, $fill = 0, $link = NULL, $stretch = 1, $spacebreak=false)
 741         {
 742                 $str = strtr($str, array("\r"=>''));
 743
 744                 if ($this->fontSize != $this->oldFontSize)
 745                 {
 746                         $this->SetFontSize($this->fontSize);
 747                         $this->oldFontSize = $this->fontSize;
 748                 }
 749                 return $this->addTextWrap($xpos, $ypos, $len, $this->fontSize, $str, $align, $border, $fill, $link, $stretch, $spacebreak);
 750         }
 751
 752         function TextCol($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 753         {
 754                 return $this->TextWrap($this->cols[$c], $this->row - $r, $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c], $border, $fill, $link, $stretch);
 755         }
 756
 757         function AmountCol($c, $n, $txt, $dec=0, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1, $color_red=false)
 758         {
 759                 if ($color_red && $txt < 0)
 760                         $this->SetTextColor(255, 0, 0);
 761                 $ret = $this->TextCol($c, $n, number_format2($txt, $dec), $corr, $r, $border, $fill, $link, $stretch);
 762                 if ($color_red && $txt < 0)
 763                         $this->SetTextColor(0, 0, 0);
 764                 return $ret;
 765         }
 766
 767         function AmountCol2($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')
 768         {
 769                 setlocale(LC_MONETARY, $amount_locale);
 770                 if ($color_red && $txt < 0)
 771                         $this->SetTextColor(255, 0, 0);
 772                 $ret = $this->TextCol($c, $n, money_format($amount_format, $txt), $corr, $r, $border, $fill, $link, $stretch);
 773                 if ($color_red && $txt < 0)
 774                         $this->SetTextColor(0, 0, 0);
 775                 return $ret;
 776         }
 777
 778         function DateCol($c, $n, $txt, $conv=false, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 779         {
 780                 if ($conv)
 781                         $txt = sql2date($txt);
 782                 return $this->TextCol($c, $n, $txt, $corr, $r, $border, $fill, $link, $stretch);
 783         }
 784
 785         function TextCol2($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=1)
 786         {
 787                 return $this->TextWrap($this->cols2[$c], $this->row - $r, $this->cols2[$n] - $this->cols2[$c] + $corr, $txt, $this->aligns2[$c], $border, $fill, $link, $stretch);
 788         }
 789
 790         function TextColLines($c, $n, $txt, $corr=0, $r=0, $border=0, $fill=0, $link=NULL, $stretch=0)
 791         {
 792                 $this->row -= $r;
 793                 $this->TextWrapLines($this->cols[$c], $this->cols[$n] - $this->cols[$c] + $corr, $txt, $this->aligns[$c], $border, $fill, $link, $stretch, true);
 794         }
 795
 796         function TextWrapLines($c, $width, $txt, $align='left', $border=0, $fill=0, $link=NULL, $stretch=0, $spacebreak=true)
 797         {
 798                 $str = explode("\n", $txt);
 799
 800                 for ($i = 0; $i < count($str); $i++)
 801                 {
 802                         $l = $str[$i];
 803                         do
 804                         {
 805                                 $l = $this->TextWrap($c, $this->row , $width, $l, $align, $border, $fill, $link, $stretch, $spacebreak);
 806                                 $this->row -= $this->lineHeight;
 807                         }
 808                         while ($l != '');
 809                 }
 810         }
 811
 812         /**
 813          * Expose the underlying calcTextWrap() function in this API.
 814          */
 815         function TextWrapCalc($txt, $width, $spacebreak=false)
 816         {
 817                 return $this->calcTextWrap($txt, $width, $spacebreak);
 818         }
 819
 820         /**
 821          * Sets the line drawing style.
 822          *
 823          * Takes an associative array as arg so you don't need to specify all values.
 824          *
 825          * Array keys:
 826          * width (float) - the thickness of the line in user units
 827          * cap (string) - the type of cap to put on the line, values can be 'butt','round','square'
 828          *    where the diffference between 'square' and 'butt' is that 'square' projects a flat end past the
 829          *    end of the line.
 830          * join (string) - can be 'miter', 'round', 'bevel'
 831          * dash (mixed) - Dash pattern. Is 0 (without dash) or string with series of length values, which are the
 832          *        lengths of the on and off dashes. For example: "2" represents 2 on, 2 off, 2 on, 2 off, ...;
 833          *        "2,1" is 2 on, 1 off, 2 on, 1 off, ...
 834          * phase (integer) - a modifier on the dash pattern which is used to shift the point at which the pattern starts.
 835          * color (array) - draw color.  Format: array(GREY), or array(R,G,B) or array(C,M,Y,K).
 836          */
 837         function SetLineStyle($style)
 838         {
 839                 parent::SetLineStyle($style);
 840         }
 841
 842         /**
 843          * Sets the line drawing width.
 844          */
 845         function SetLineWidth($width)
 846         {
 847                 parent::SetLineWidth($width);
 848         }
 849
 850         function LineTo($from, $row, $to, $row2)
 851         {
 852                 parent::line($from, $row, $to, $row2);
 853         }
 854
 855         function Line($row, $height = 0, $dummy1=null, $dummy2=null, $dummy3=null)
 856         {
 857                 $oldLineWidth = $this->GetLineWidth();
 858                 $this->SetLineWidth($height + 1);
 859                 parent::line($this->pageWidth - $this->rightMargin, $row ,$this->leftMargin, $row);
 860                 $this->SetLineWidth($oldLineWidth);
 861         }
 862
 863         /**
 864         * Underlines the contents of a cell, but not the cell padding area.
 865         * Primarily useful for the last line before a "totals" line.
 866         * @param int $c Column number to underline.
 867         * @param int $r Print the underline(s) this number of rows below the current position.  Can be negative in order to go up.
 868         * @param int $type Type of underlining to draw.  Possible values are:<ul><li>1: single underline (default)</li><li>2: double underline</li></ul>
 869         * @param int $linewidth Thickness of the line to draw.  Default value of zero will use the current line width defined for this document.
 870         * @param array $style Line style. Array like for {@link SetLineStyle SetLineStyle}. Default value: default line style (empty array).
 871         * @access public
 872         * @see SetLineWidth(), SetDrawColor(), SetLineStyle()
 873         */
 874         function UnderlineCell($c, $r = 0, $type = 1, $linewidth = 0, $style = array())
 875         {
 876                 // If line width was specified, save current setting so we can reset it
 877                 if ($linewidth != 0)
 878                 {
 879                         $oldLineWidth = $this->GetLineWidth();
 880                         $this->SetLineWidth($linewidth);
 881                 }
 882
 883                 // Figure out how far down to move the line based on current font size
 884                 // Calculate this because printing underline directly at $this->row goes on top
 885                 // of the parts of characters that "hang down", like the bottom of commas &
 886                 // lowercase letter 'g', etc.
 887                 if ($this->fontSize < 10)
 888                         $y_adj = 2;
 889                 else
 890                         $y_adj = 3;
 891                 parent::line($this->cols[$c] + $this->cMargin, $this->row - $r - $y_adj, $this->cols[$c + 1] - $this->cMargin, $this->row - $r - $y_adj, $style);
 892
 893                 // Double underline, far enough below the first underline so as not to overlap
 894                 // the first underline (depends on current line thickness (aka "line width")
 895                 if ($type == 2)
 896                         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), $style);
 897
 898                 // If line width was specified, reset it back to the original setting
 899                 if ($linewidth != 0)
 900                         $this->SetLineWidth($oldLineWidth);
 901         }
 902
 903         function NewLine($l=1, $np=0, $h = NULL)
 904         {
 905                 // If the line height wasn't specified, use the current setting
 906                 if ($h == NULL)
 907                         $h = $this->lineHeight;
 908
 909                 // Move one line down the page
 910                 $this->row -= ($l * $h);
 911
 912                 // Check to see if we're at the bottom and should insert a page break
 913                 if ($this->row < $this->bottomMargin + ($np * $h))
 914                         $this->NewPage();
 915         }
 916
 917         function NewPage()
 918         {
 919                 if ($this->pageNumber==0)
 920                 {
 921                         // check if there is pdf header template for this report
 922                         // and set if it is found
 923                         $tmpl_pdf = find_custom_file("/reporting/forms/".$this->headerTmpl.".pdf");
 924                         if ($tmpl_pdf) {
 925                                 $this->tmplSize = $this->setSourceFile($tmpl_pdf);
 926                         }
 927                 }
 928
 929                 $this->pageNumber++;
 930                 parent::newPage();
 931
 932                 if ($this->tmplSize) {
 933                         $this->row = $this->pageHeight - $this->topMargin; // reset row
 934                         $id = $this->importPage(min($this->pageNumber, $this->tmplSize));
 935                         $this->useTemplate($id);
 936                 }
 937
 938                 // include related php file if any
 939                 $tmpl_php = find_custom_file("/reporting/forms/".$this->headerTmpl.".php");
 940                 if ($tmpl_php) {
 941                         include($tmpl_php);
 942                 }
 943
 944                 if (method_exists($this, $this->headerTmpl))    // draw predefined page layout if any
 945                         $this->{$this->headerTmpl}();
 946         }
 947
 948         function End($email=0, $subject='')
 949         {
 950                 global $pdf_debug, $path_to_root;
 951
 952                 if ($pdf_debug == 1)
 953                 {
 954                         $pdfcode = $this->Output('','S');
 955                         $pdfcode = str_replace("\n", "\n<br>", htmlspecialchars($pdfcode));
 956                         echo '<html><body>';
 957                         echo trim($pdfcode);
 958                         echo '</body></html>';
 959                 }
 960                 else
 961                 {
 962                         $dir =  company_path(). '/pdf_files';
 963                         //save the file
 964                         if (!file_exists($dir))
 965                         {
 966                                 mkdir ($dir,0777);
 967                         }
 968                         // do not use standard filenames or your sensitive company data
 969                         // are world readable
 970                         if ($email == 1)
 971                                 $fname = $dir.'/'.$this->filename;
 972                         else
 973                                 $fname = $dir.'/'.uniqid('').'.pdf';
 974                         $this->Output($fname, 'F');
 975
 976                         if ($email == 1)
 977                         {
 978                                 $contactData = array();
 979                                 if ($this->contactData)
 980                                         foreach($this->contactData as $contact)
 981                                                 if (!empty($contact['email']))
 982                                                         $contactData[] = $contact;
 983
 984                                 if(!count($contactData)) {
 985                                         $this->SetLang(user_language());
 986                                         display_warning(sprintf(_("You have no email contact defined for this type of document for '%s'."), $this->formData['recipient_name']));
 987                                 } else {
 988                                         $sent = $try = 0;
 989                                         $emails = "";
 990                                         if(!$subject)
 991                                                 $subject = $this->formData['document_name'] . ' '. $this->formData['document_number'];
 992                                         foreach($contactData as $contact) {
 993                                                 if (!isset($contact['email']))
 994                                                         continue;
 995                                                 $emailtype = true;
 996                                                 $this->SetLang($contact['lang']);
 997
 998                                                 require_once($path_to_root . "/reporting/includes/class.mail.inc");
 999                                         $mail = new email(str_replace(",", "", $this->company['coy_name']),
1000                                                 $this->company['email']);
1001                                                 $mail->charset = $this->encoding;
1002
1003                                         $to = str_replace(",", "", $contact['name'].' '.$contact['name2'])
1004                                                 ." <" . $contact['email'] . ">";
1005                                         $msg = _("Dear") . " " . $contact['name2'] . ",\n\n"
1006                                                 . _("Attached you will find ") . " " . $subject ."\n\n";
1007
1008                                                 if (isset($this->formData['payment_service']))
1009                                                 {
1010                                                         $amt = number_format($this->formData['document_amount'], user_price_dec());
1011                                                         $service = $this->formData['payment_service'];
1012                                                         $url = payment_link($service, array(
1013                                                                         'company_email' => $this->company['email'],
1014                                                                         'amount' => $amt,
1015                                                                         'currency' => $this->formData['curr_code'],
1016                                                                         'comment' => $this->title . " " . $this->formData['document_number']
1017                                                                         ));
1018                                                         if ($url)
1019                                                                 $msg.= _("You can pay through"). " $service: $url\n\n";
1020                                                 }
1021
1022                                         $msg .= _("Kindest regards") . "\n\n";
1023                                         $sender = $this->user . "\n" . $this->company['coy_name'] . "\n" . $this->company['postal_address'] . "\n" . $this->company['email'] . "\n" . $this->company['phone'];
1024                                         $mail->to($to); $try++;
1025                                         $mail->subject($subject);
1026                                         $mail->text($msg . $sender);
1027                                         $mail->attachment($fname);
1028                                         $emails .= " " . $contact['email'];
1029                                         if ($mail->send()) $sent++;
1030                                         } // foreach contact
1031                                         unlink($fname);
1032                                         $this->SetLang(user_language());
1033                                         if (!$try) {
1034                                                 display_warning(sprintf(_("You have no email contact defined for this type of document for '%s'."), $this->formData['recipient_name']));
1035                                         } elseif (!$sent)
1036                                                 display_warning($this->title . " " . $this->formData['document_number'] . ". "
1037                                                         . _("Sending document by email failed") . ". " . _("Email:") . $emails);
1038                                         else
1039                                                 display_notification($this->title . " " . $this->formData['document_number'] . " "
1040                                                         . _("has been sent by email to destination.") . " " . _("Email:") . $emails);
1041                                 }
1042                         }
1043                         else
1044                         {
1045                                 $printer = get_report_printer(user_print_profile(), $this->rep_id);
1046                                 if ($printer == false) {
1047                                         if (in_ajax()) {
1048                                                 global $Ajax;
1049
1050                                                 if (user_rep_popup())
1051                                                         $Ajax->popup($fname); // when embeded pdf viewer used
1052                                                 else
1053                                                         $Ajax->redirect($fname); // otherwise use faster method
1054                                         } else {
1055                                                 header('Content-type: application/pdf');
1056                                                 header('Content-Disposition: inline; filename='.$this->filename);
1057                                                 header('Expires: 0');
1058                                                 header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
1059                                                 header('Pragma: public');
1060 //                                              $this->Stream(basename($fname));
1061                                                 $this->Stream($this->filename);
1062                                         }
1063                                 } else { // send report to network printer
1064                                         $prn = new remote_printer($printer['queue'],$printer['host'],
1065                                                 $printer['port'], $printer['timeout']);
1066                                         $error = $prn->print_file($fname);
1067                                         if ($error)
1068                                                 display_error($error);
1069                                         else
1070                                                 display_notification(_('Report has been sent to network printer ').$printer['name']);
1071                                 }
1072                         }
1073                         // first have a look through the directory,
1074                         // and remove old temporary pdfs
1075                         if ($d = @opendir($dir)) {
1076                                 while (($file = readdir($d)) !== false) {
1077                                         if (!is_file($dir.'/'.$file) || $file == 'index.php') continue;
1078                                 // then check to see if this one is too old
1079                                         $ftime = filemtime($dir.'/'.$file);
1080                                  // seems 3 min is enough for any report download, isn't it?
1081                                         if (time()-$ftime > 180){
1082                                                 unlink($dir.'/'.$file);
1083                                         }
1084                                 }
1085                                 closedir($d);
1086                         }
1087                 }
1088         }
1089 }
1090
1091 ?>