reporting/includes/excel_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 /* $Revision$ */
  13 $page_security = 8;
  14 include_once($path_to_root . "/reporting/includes/Workbook.php");
  15 include_once($path_to_root . "/admin/db/company_db.inc");
  16 include_once($path_to_root . "/config.php");
  17 // xls version
  18 class FrontReport extends Spreadsheet_Excel_Writer_Workbook
  19 {
  20         var $size;
  21         var $company;
  22         var $user;
  23         var $host;
  24         var $fiscal_year;
  25         var $title;
  26         var $filename;
  27         var $unique_name;
  28         var $path;
  29         var $code;
  30         var $bottomMargin = 0;
  31         var $lineHeight;
  32         var $leftMargin = 0;
  33
  34         var $cols;
  35         var $params;
  36         var $headers;
  37         var $aligns;
  38         var $headers2;
  39         var $aligns2;
  40         var $cols2;
  41         var $fontSize;
  42         var $oldFontSize;
  43         var $currency;
  44         var $row = 9999999;
  45         var $y;
  46         var $numcols;
  47
  48         var $formatTitle;
  49         var $formatDateTime;
  50         var $formatDate;
  51         var $formatHeaderLeft;
  52         var $formatHeaderRight;
  53         var $formatFooter;
  54         var $formatAmount = array();
  55
  56         var $sheet;
  57
  58         function FrontReport($title, $filename, $size = 'A4', $fontsize = 9)
  59         {
  60                 global $comp_path, $dateseps;
  61
  62                 $this->size = $size;
  63                 $this->title = $title;
  64                 $this->lineHeight = 12;
  65                 $this->fontSize = $fontsize;
  66                 $this->oldFontSize = 0;
  67                 $this->y = 1;
  68                 $this->currency = '';
  69                 $rtl = ($_SESSION['language']->dir == 'rtl');
  70                 $this->code = strtolower($_SESSION['language']->encoding);
  71                 $this->filename = $filename.".xls";
  72                 $this->unique_name = uniqid('').".xls";
  73                 $this->path = $comp_path.'/'.user_company(). '/pdf_files';
  74                 $this->Spreadsheet_Excel_Writer_Workbook($this->path."/".$this->unique_name);
  75                 //$this->setCountry(48);
  76                 if ($this->code != "iso-8859-1")
  77                         $this->setVersion(8); // set biff version to 8 (0x0006 internal)
  78                 $this->sheet =& $this->addWorksheet($this->title);
  79                 if ($this->code != "iso-8859-1")
  80                         $this->sheet->setInputEncoding($this->code); // set sheet encoding
  81                 if ($rtl)
  82                         $this->sheet->setRTL();
  83                 $this->formatTitle =& $this->addFormat();
  84                 $this->formatTitle->setSize(16);
  85                 $this->formatTitle->setBold();
  86                 $this->formatTitle->setAlign($rtl ? 'right' : 'left');
  87                 $this->formatTitle->setTop(2);
  88                 $this->formatTitle->setTopColor('gray');
  89
  90                 $how = user_date_format();
  91                 $sep = $dateseps[user_date_sep()];
  92                 if ($sep == '.')
  93                         $sep = "\\.";
  94                 if ($how == 0)
  95                 {
  96                         $dateformat_long = "mm{$sep}dd{$sep}yyyy\ \ hh:mm\ am/pm";
  97                         $dateformat = "mm{$sep}dd{$sep}yyyy";
  98                 }
  99                 elseif ($how == 1)
 100                 {
 101                         $dateformat_long = "dd{$sep}mm{$sep}yyyy\ \ hh:mm";
 102                         $dateformat = "dd{$sep}mm{$sep}yyyy";
 103                 }
 104                 else
 105                 {
 106                         $dateformat_long = "yyyy{$sep}mm{$sep}dd\ \ hh:mm";
 107                         $dateformat = "yyyy{$sep}mm{$sep}dd";
 108                 }
 109                 $this->formatDateTime =& $this->addFormat();
 110                 $this->formatDateTime->setNumFormat($dateformat_long);
 111                 $this->formatDateTime->setAlign($rtl ? 'right' : 'left');
 112                 $this->formatDate =& $this->addFormat();
 113                 $this->formatDate->setNumFormat($dateformat);
 114                 $this->formatDate->setAlign($rtl ? 'right' : 'left');
 115                 $this->formatRight =& $this->addFormat();
 116                 $this->formatRight->setAlign($rtl ? 'left' : 'right');
 117                 $this->formatLeft =& $this->addFormat();
 118                 $this->formatLeft->setAlign($rtl ? 'right' : 'left');
 119
 120                 $this->formatHeaderLeft =& $this->addFormat();
 121                 $this->formatHeaderLeft->setItalic();
 122                 $this->formatHeaderLeft->setTop(2);
 123                 $this->formatHeaderLeft->setTopColor('gray');
 124                 $this->formatHeaderLeft->setBottom(2);
 125                 $this->formatHeaderLeft->setBottomColor('gray');
 126                 $this->formatHeaderLeft->setAlign('vcenter');
 127                 $this->formatDate->setAlign($rtl ? 'right' : 'left');
 128                 $this->formatHeaderRight =& $this->addFormat();
 129                 $this->formatHeaderRight->setItalic();
 130                 $this->formatHeaderRight->setTop(2);
 131                 $this->formatHeaderRight->setTopColor('gray');
 132                 $this->formatHeaderRight->setBottom(2);
 133                 $this->formatHeaderRight->setBottomColor('gray');
 134                 $this->formatHeaderRight->setAlign('vcenter');
 135                 $this->formatHeaderRight->setAlign('right');
 136                 $this->formatFooter =& $this->addFormat();
 137                 $this->formatFooter->setTop(2);
 138                 $this->formatFooter->setTopColor('gray');
 139         }
 140
 141         function NumFormat($dec)
 142         {
 143                 if (!isset($this->formatAmount[$dec]))
 144                 {
 145                         global $thoseps,$decseps;
 146                         $dec = (int)$dec;
 147                         $tsep = $thoseps[user_tho_sep()];
 148                         $dsep = $decseps[user_dec_sep()];
 149                         $format = "###{$tsep}###{$tsep}###{$tsep}##0";
 150                         if ($dec>0)
 151                                 $format .= "{$dsep}".str_repeat('0',$dec);
 152                         $this->formatAmount[$dec] =& $this->addFormat();
 153                         $this->formatAmount[$dec]->setNumFormat($format);
 154                         $this->formatAmount[$dec]->setAlign('right');
 155                 }
 156                 return $this->formatAmount[$dec];
 157         }
 158
 159         function Font($style = 'normal')
 160         {
 161         }
 162
 163         function Info($params, $cols, $headers, $aligns,
 164                 $cols2 = null, $headers2 = null, $aligns2 = null)
 165         {
 166                 global $app_title, $version, $power_by, $power_url;
 167                 $this->company = get_company_prefs();
 168                 //$this->docTitle($this->title);
 169                 //$this->docAuthor($app_title . ' ' . $version);
 170                 //$this->docCompany($this->company['coy_name']);
 171                 //$this->docManager($power_by . ' - ' . $power_url);
 172                 $year = get_current_fiscalyear();
 173                 if ($year['closed'] == 0)
 174                         $how = _("Active");
 175                 else
 176                         $how = _("Closed");
 177                 $this->fiscal_year = sql2date($year['begin']) . " - " . sql2date($year['end']) . "  " . "(" . $how . ")";
 178                 $this->user = $_SESSION["wa_current_user"]->name;
 179                 $this->host = $_SERVER['SERVER_NAME'];
 180                 $this->params = $params;
 181                 $this->cols = $cols;
 182                 $this->headers = $headers;
 183                 $this->aligns = $aligns;
 184                 $this->cols2 = $cols2;
 185                 $this->headers2 = $headers2;
 186                 $this->aligns2 = $aligns2;
 187                 $this->numcols = count($this->headers);
 188                 $tcols = count($this->headers2);
 189                 if ($tcols > $this->numcols)
 190                         $this->numcols = $tcols;
 191                 for ($i = 0; $i < $this->numcols; $i++)
 192                         $this->sheet->setColumn($i, $i, $this->px2units($this->cols[$i + 1] - $this->cols[$i]));
 193         }
 194
 195         function Header()
 196         {
 197                 $this->y = 0;
 198                 $tcol = $this->numcols - 1;
 199                 $this->sheet->setRow($this->y, 20);
 200                 for ($i = 0; $i < $this->numcols; $i++)
 201                         $this->sheet->writeBlank($this->y, $i, $this->formatTitle);
 202                 $this->sheet->writeString($this->y, 0, $this->title, $this->formatTitle);
 203                 $this->sheet->mergeCells($this->y, 0, $this->y, $tcol);
 204                 $this->NewLine();
 205                 $str = _("Print Out Date") . ':';
 206                 $this->sheet->writeString($this->y, 0, $str, $this->formatLeft);
 207                 $this->sheet->writeString($this->y, 1, Today() . "  ".Now(), $this->formatLeft);
 208                 $this->sheet->writeString($this->y, $tcol-1, $this->company['coy_name'], $this->formatLeft);
 209                 $this->sheet->mergeCells($this->y, $tcol-1, $this->y, $tcol);
 210                 $this->NewLine();
 211                 $str = _("Fiscal Year") . ':';
 212                 $this->sheet->writeString($this->y, 0, $str, $this->formatLeft);
 213                 $str = $this->fiscal_year;
 214                 $this->sheet->writeString($this->y, 1, $str, $this->formatLeft);
 215                 $this->sheet->writeString($this->y, $tcol-1, $this->host, $this->formatLeft);
 216                 $this->sheet->mergeCells($this->y, $tcol-1, $this->y, $tcol);
 217                 for ($i = 1; $i < count($this->params); $i++)
 218                 {
 219                         if ($this->params[$i]['from'] != '')
 220                         {
 221                                 $this->NewLine();
 222                                 $str = $this->params[$i]['text'] . ':';
 223                                 $this->sheet->writeString($this->y, 0, $str);
 224                                 $str = $this->params[$i]['from'];
 225                                 if ($this->params[$i]['to'] != '')
 226                                         $str .= " - " . $this->params[$i]['to'];
 227                                 $this->sheet->writeString($this->y, 1, $str, $this->formatLeft);
 228                                 if ($i == 1)
 229                                 {
 230                                         $this->sheet->writeString($this->y, $tcol-1, $this->user, $this->formatLeft);
 231                                         $this->sheet->mergeCells($this->y, $tcol-1, $this->y, $tcol);
 232                                 }
 233                         }
 234                 }
 235                 if ($this->params[0] != '') // Comments
 236                 {
 237                         $this->NewLine();
 238                         $str = _("Comments") . ':';
 239                         $this->sheet->writeString($this->y, 0, $str, $this->formatLeft);
 240                         $this->sheet->writeString($this->y, 1, $this->params[0], $this->formatLeft);
 241                 }
 242                 $this->NewLine();
 243                 if ($this->headers2 != null)
 244                 {
 245                         for ($i = 0, $j = 0; $i < $this->numcols; $i++)
 246                         {
 247                                 if ($this->cols2[$j] >= $this->cols[$i] && $this->cols2[$j] <= $this->cols[$i + 1])
 248                                 {
 249                                         if ($this->aligns2[$j] == "right")
 250                                                 $this->sheet->writeString($this->y, $i, $this->headers2[$j], $this->formatHeaderRight);
 251                                         else
 252                                                 $this->sheet->writeString($this->y, $i, $this->headers2[$j], $this->formatHeaderLeft);
 253                                         $j++;
 254                                 }
 255                                 else
 256                                         $this->sheet->writeString($this->y, $i, "", $this->formatHeaderLeft);
 257                         }
 258                         $this->NewLine();
 259                 }
 260
 261                 for ($i = 0; $i < $this->numcols; $i++)
 262                 {
 263                         if (!isset($this->headers[$i]))
 264                                 $header = "";
 265                         else
 266                                 $header = $this->headers[$i];
 267                         if ($this->aligns[$i] == "right")
 268                                 $this->sheet->writeString($this->y, $i, $header, $this->formatHeaderRight);
 269                         else
 270                                 $this->sheet->writeString($this->y, $i, $header, $this->formatHeaderLeft);
 271                 }
 272                 $this->NewLine();
 273         }
 274
 275         function Header2($myrow, $branch, $sales_order, $bankaccount, $doctype)
 276         {
 277                 return;
 278         }
 279
 280         function AddImage($logo, $x, $y, $w, $h)
 281         {
 282                 return;
 283         }
 284
 285         function SetDrawColor($r, $g, $b)
 286         {
 287                 return;
 288         }
 289
 290         function SetTextColor($r, $g, $b)
 291         {
 292                 return;
 293         }
 294
 295         function Text($c, $txt, $n=0, $corr=0, $r=0)
 296         {
 297                 return;
 298         }
 299
 300         function TextWrap($xpos, $ypos, $len, $str, $align = 'left')
 301         {
 302                 return;
 303         }
 304
 305         function TextCol($c, $n, $txt, $corr=0, $r=0)
 306         {
 307                 if ($this->aligns[$c] == 'right')
 308                         $this->sheet->writeString($this->y, $c, $txt, $this->formatRight);
 309                 else
 310                         $this->sheet->writeString($this->y, $c, $txt, $this->formatLeft);
 311                 if ($n - $c > 1)
 312                         $this->sheet->mergeCells($this->y, $c, $this->y, $n - 1);
 313         }
 314
 315         function AmountCol($c, $n, $txt, $dec=0, $corr=0, $r=0)
 316         {
 317                 if (!is_numeric($txt))
 318                         $txt = 0;
 319                 $this->sheet->writeNumber($this->y, $c, $txt, $this->NumFormat($dec));
 320         }
 321
 322         function DateCol($c, $n, $txt, $conv=false, $corr=0, $r=0)
 323         {
 324                 if (!$conv)
 325                         $txt = date2sql($txt);
 326                 list($year, $mo, $day) = explode("-", $txt);
 327                 $date = $this->ymd2date((int)$year, (int)$mo, (int)$day);
 328                 //$date = $this->ymd2date(2009, 3, 2);
 329                 $this->sheet->writeNumber($this->y, $c, $date, $this->formatDate);
 330                 //$this->sheet->write_string($this->y, $c, $txt);
 331         }
 332
 333         function TextCol2($c, $n, $txt, $corr=0, $r=0)
 334         {
 335                 $this->sheet->writeString($this->y, $c, $txt, $this->formatLeft);
 336                 if ($n - $c > 1)
 337                         $this->sheet->mergeCells($this->y, $c, $this->y, $n - 1);
 338         }
 339
 340         function TextColLines($c, $n, $txt, $corr=0, $r=0)
 341         {
 342                 return;
 343         }
 344
 345         function TextWrapLines($c, $width, $txt, $align='left')
 346         {
 347                 return;
 348         }
 349
 350         function LineTo($from, $row, $to, $row2)
 351         {
 352                 return;
 353         }
 354
 355         function Line($row, $height = 0)
 356         {
 357                 return;
 358         }
 359
 360         function NewLine($l=1, $np=0)
 361         {
 362                 $this->y += $l;
 363         }
 364
 365         function ymd2Date($year, $mon, $day) // XLS internal date representation is a number between 1900-01-01 and 2078-12-31
 366         {                                                                               // if we need the time part too, we have to add this value after a decimalpoint.
 367         $mo = array(0,31,28,31,30,31,30,31,31,30,31,30,31);
 368         $BASE = 1900;
 369                 $MAXYEAR = 2075;
 370                 if (($year % 4) == 0)
 371                 $mo[2]++;
 372         if ($mon < 1)
 373             $mon = 1;
 374         elseif ($mon > 12)
 375             $mon = 12;
 376         if ($day < 1)
 377             $day = 1;
 378         elseif ($day > $mo[$mon])
 379             $day = $mo[$mon];
 380         if ($year < $BASE)
 381             $year = $BASE;
 382         elseif ($year > $MAXYEAR)
 383             $year = $MAXYEAR;
 384         $jul = (int)$day;
 385         for ($n = 1; $n < $mon; $n++)
 386         {
 387             $jul += $mo[$n];
 388         }
 389         for ($n = $BASE; $n < $year; $n++)
 390         {
 391             $jul += 365;
 392             if (($n % 4) == 0)
 393                 $jul++;
 394         }
 395         return $jul;
 396         }
 397
 398         function px2units($px) // XLS app conversion. Not bulletproof.
 399         {
 400                 $excel_column_width_factor = 256;
 401                 $unit_offset_length = 6.5;
 402                 /*
 403                 $unit_offset_map = array(0, 36, 73, 109, 146, 182, 219);
 404                 $width_units = $excel_column_width_factor * ($px / $unit_offset_length);
 405                 $width_units += $unit_offset_map[($px % $unit_offset_length)];
 406                 return $width_units;
 407                 $pixels = (float)((float)$px / (float)$excel_column_width_factor) * $unit_offset_length;
 408         $ofs = $px % $excel_column_width_factor;
 409         $pixels += round((float)$ofs / ((float) $excel_column_width_factor / $unit_offset_length));
 410         return (int)$pixels;
 411                 */
 412                 return ($px / $unit_offset_length);
 413         }
 414
 415         function End($email=0, $subject=null, $myrow=null, $doctype = 0)
 416         {
 417                 for ($i = 0; $i < $this->numcols; $i++)
 418                         $this->sheet->writeBlank($this->y, $i, $this->formatFooter);
 419                 $this->sheet->mergeCells($this->y, 0, $this->y, $this->numcols - 1);
 420                 $this->close();
 421                 // first have a look through the directory,
 422                 // and remove old temporary pdfs
 423                 if ($d = @opendir($this->path)) {
 424                         while (($file = readdir($d)) !== false) {
 425                                 if (!is_file($this->path.'/'.$file) || $file == 'index.php') continue;
 426                                 // then check to see if this one is too old
 427                                 $ftime = filemtime($this->path.'/'.$file);
 428                                 // seems 3 min is enough for any report download, isn't it?
 429                                 if (time()-$ftime > 180){
 430                                         unlink($this->path.'/'.$file);
 431                                 }
 432                         }
 433                         closedir($d);
 434                 }
 435                 meta_forward($_SERVER['PHP_SELF'], "xls=1&filename=$this->filename&unique=$this->unique_name");
 436                 exit();
 437         }
 438 }
 439
 440 ?>