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