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BUG 0000 "Problem in OutputDocuments with report generator TCPDF" SOLVED

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- Problem with fonts in OutputDocuments with report generator TCPDF
- The problem specifically is with the font tag, this tag is obsolete
- Solved problem, added validation when use font tag
* Available from version ProcessMaker-2.0.46
This commit is contained in:
Victor Saisa Lopez
2013-01-10 16:18:38 -04:00
parent 15b3fd9ddd
commit 2c6d694b2e
2 changed files with 99 additions and 76 deletions
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25
gulliver/system/class.g.php
View File

@@ -1679,14 +1679,17 @@ class G
*/
public function replaceDataGridField($sContent, $aFields)
{
$nrt = array("\n", "\r", "\t");
$nrthtml = array("(n /)", "(r /)", "(t /)");
$sContent = G::unhtmlentities($sContent);
$nrt = array("\n", "\r", "\t");
$nrthtml = array("(n /)", "(r /)", "(t /)");
$sContent = G::unhtmlentities($sContent);
$strContentAux = str_replace($nrt, $nrthtml, $sContent);
$iOcurrences = preg_match_all('/\@(?:([\>])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/', $strContentAux, $arrayMatch1, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE);
$iOcurrences = preg_match_all('/\@(?:([\>])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/', $strContentAux, $arrayMatch1, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE);
if ($iOcurrences) {
$arrayGrid = array();
for ($i = 0; $i <= $iOcurrences - 1; $i++) {
$arrayGrid[] = $arrayMatch1[2][$i][0];
}
@@ -1694,10 +1697,12 @@ class G
$arrayGrid = array_unique($arrayGrid);
foreach ($arrayGrid as $index => $value) {
$grdName = $value;
$grdName = $value;
$strContentAux1 = $strContentAux;
$strContentAux = null;
$ereg = "/^(.*)@>" . $grdName . "(.*)@<" . $grdName . "(.*)$/";
$ereg = "/^(.*)@>" . $grdName . "(.*)@<" . $grdName . "(.*)$/";
while (preg_match($ereg, $strContentAux1, $arrayMatch2)) {
$strData = null;
@@ -1709,23 +1714,29 @@ class G
$aRow[$sKey] = nl2br($aRow[$sKey]);
}
}
$strData = $strData . G::replaceDataField($arrayMatch2[2], $aRow);
}
}
$strContentAux1 = $arrayMatch2[1];
$strContentAux = $strData . $arrayMatch2[3] . $strContentAux;
}
$strContentAux = $strContentAux1 . $strContentAux;
}
}
$strContentAux = str_replace($nrthtml, $nrt, $strContentAux);
$sContent = $strContentAux;
$sContent = $strContentAux;
foreach ($aFields as $sKey => $vValue) {
if (!is_array($vValue)) {
$aFields[$sKey] = nl2br($aFields[$sKey]);
}
}
$sContent = G::replaceDataField($sContent, $aFields);
return $sContent;

150
workflow/engine/classes/model/OutputDocument.php
View File

@@ -510,66 +510,7 @@ class OutputDocument extends BaseOutputDocument
$aProperties = array()
) {
if (($sUID != '') && is_array($aFields) && ($sPath != '')) {
$nrt = array("\n", "\r", "\t");
$nrthtml = array("(n /)", "(r /)", "(t /)");
$sContent = G::unhtmlentities($sContent);
$strContentAux = str_replace($nrt, $nrthtml, $sContent);
$iOcurrences = preg_match_all('/\@(?:([\>])([a-zA-Z\_]\w*)|([a-zA-Z\_][\w\-\>\:]*)\(((?:[^\\\\\)]*(?:[\\\\][\w\W])?)*)\))((?:\s*\[[\'"]?\w+[\'"]?\])+)?/', $strContentAux, $arrayMatch1, PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE);
if ($iOcurrences) {
$arrayGrid = array();
for ($i = 0; $i <= $iOcurrences - 1; $i++) {
$arrayGrid[] = $arrayMatch1[2][$i][0];
}
$arrayGrid = array_unique($arrayGrid);
foreach ($arrayGrid as $index => $value) {
$grdName = $value;
$strContentAux1 = $strContentAux;
$strContentAux = null;
$ereg = "/^(.*)@>" . $grdName . "(.*)@<" . $grdName . "(.*)$/";
while (preg_match($ereg, $strContentAux1, $arrayMatch2)) {
$strData = null;
if (isset($aFields[$grdName]) && is_array($aFields[$grdName])) {
foreach ($aFields[$grdName] as $aRow) {
foreach ($aRow as $sKey => $vValue) {
if (!is_array($vValue)) {
$aRow[$sKey] = nl2br($aRow[$sKey]);
}
}
$strData = $strData . G::replaceDataField($arrayMatch2[2], $aRow);
}
}
$strContentAux1 = $arrayMatch2[1];
$strContentAux = $strData . $arrayMatch2[3] . $strContentAux;
}
$strContentAux = $strContentAux1 . $strContentAux;
}
}
$strContentAux = str_replace($nrthtml, $nrt, $strContentAux);
$sContent = $strContentAux;
foreach ($aFields as $sKey => $vValue) {
if (!is_array($vValue)) {
$aFields[$sKey] = nl2br($aFields[$sKey]);
}
}
$sContent = G::replaceDataField($sContent, $aFields);
$sContent = G::replaceDataGridField($sContent, $aFields);
G::verifyPath($sPath, true);
@@ -813,13 +754,83 @@ class OutputDocument extends BaseOutputDocument
public function generateTcpdf($sUID, $aFields, $sPath, $sFilename, $sContent, $sLandscape = false, $aProperties = array())
{
require_once(PATH_THIRDPARTY . 'tcpdf/config/lang/eng.php');
require_once(PATH_THIRDPARTY . 'tcpdf/tcpdf.php');
require_once (PATH_THIRDPARTY . "tcpdf" . PATH_SEP . "config" . PATH_SEP . "lang" . PATH_SEP . "eng.php");
require_once (PATH_THIRDPARTY . "tcpdf" . PATH_SEP . "tcpdf.php");
$nrt = array("\n", "\r", "\t");
$nrthtml = array("(n /)", "(r /)", "(t /)");
$strContentAux = str_replace($nrt, $nrthtml, $sContent);
$sContent = null;
while (preg_match("/^(.*)<font([^>]*)>(.*)$/i", $strContentAux, $arrayMatch)) {
$str = trim($arrayMatch[2]);
$strAttribute = null;
if (!empty($str)) {
$strAux = $str;
$str = null;
while (preg_match("/^(.*)([\"'].*[\"'])(.*)$/", $strAux, $arrayMatch2)) {
$strAux = $arrayMatch2[1];
$str = str_replace(" ", "__SPACE__", $arrayMatch2[2]) . $arrayMatch2[3] . $str;
}
$str = $strAux . $str;
//Get attributes
$strStyle = null;
$array = explode(" ", $str);
foreach ($array as $value) {
$arrayAux = explode("=", $value);
if (isset($arrayAux[1])) {
$a = trim($arrayAux[0]);
$v = trim(str_replace(array("__SPACE__", "\"", "'"), array(" ", null, null), $arrayAux[1]));
switch (strtolower($a)) {
case "color":
$strStyle = $strStyle . "color: $v;";
break;
case "face":
$strStyle = $strStyle . "font-family: $v;";
break;
case "size":
$arrayPt = array(0, 8, 10, 12, 14, 18, 24, 36);
$strStyle = $strStyle . "font-size: " . $arrayPt[intval($v)] . "pt;";
break;
case "style":
$strStyle = $strStyle . "$v;";
break;
default:
$strAttribute = $strAttribute . " $a=\"$v\"";
break;
}
}
}
if ($strStyle != null) {
$strAttribute = $strAttribute . " style=\"$strStyle\"";
}
}
$strContentAux = $arrayMatch[1];
$sContent = "<span" . $strAttribute . ">" . $arrayMatch[3] . $sContent;
}
$sContent = $strContentAux . $sContent;
$sContent = str_ireplace("</font>", "</span>", $sContent);
$sContent = str_replace($nrthtml, $nrt, $sContent);
// define Save file
$sOutput = 2;
$sOrientation = ($sLandscape == false)? PDF_PAGE_ORIENTATION : 'L';
$sMedia = (isset($aProperties['media'])) ? $aProperties['media'] : PDF_PAGE_FORMAT;
$sLang = (defined('SYS_LANG'))? SYS_LANG : 'en';
// create new PDF document
$pdf = new TCPDF($sOrientation, PDF_UNIT, $sMedia, true, 'UTF-8', false);
@@ -830,10 +841,10 @@ class OutputDocument extends BaseOutputDocument
$pdf->SetSubject($sFilename);
$margins = $aProperties['margins'];
$margins['left'] = ($margins['left']>0)? $margins['left']: PDF_MARGIN_LEFT;
$margins['top'] = ($margins['top']>0)? $margins['top']: PDF_MARGIN_TOP;
$margins['right'] = ($margins['right']>0)? $margins['right']: PDF_MARGIN_RIGHT;
$margins['bottom'] = ($margins['bottom']>0)? $margins['bottom']: PDF_MARGIN_BOTTOM;
$margins["left"] = ($margins["left"] >= 0)? $margins["left"]: PDF_MARGIN_LEFT;
$margins["top"] = ($margins["top"] >= 0)? $margins["top"]: PDF_MARGIN_TOP;
$margins["right"] = ($margins["right"] >= 0)? $margins["right"]: PDF_MARGIN_RIGHT;
$margins["bottom"] = ($margins["bottom"] >= 0)? $margins["bottom"]: PDF_MARGIN_BOTTOM;
$pdf->setPrintHeader(false);
$pdf->setPrintFooter(false);
@@ -842,9 +853,10 @@ class OutputDocument extends BaseOutputDocument
$pdf->SetRightMargin($margins['right']);
$pdf->SetAutoPageBreak(true, $margins['bottom']);
$oServerConf =& serverConf::getSingleton();
$oServerConf = &serverConf::getSingleton();
// set some language dependent data:
$lg = Array();
$lg = array();
$lg['a_meta_charset'] = 'UTF-8';
$lg['a_meta_dir'] = ($oServerConf->isRtl($sLang)) ? 'rtl' : 'ltr' ;
$lg['a_meta_language'] = $sLang;
@@ -869,7 +881,7 @@ class OutputDocument extends BaseOutputDocument
// dejavusans is a UTF-8 Unicode font, if you only need to
// print standard ASCII chars, you can use core fonts like
// helvetica or times to reduce file size.
$pdf->SetFont('dejavusans', '', 14, '', true);
//$pdf->SetFont('dejavusans', '', 14, '', true);
// Add a page
// This method has several options, check the source code documentation for more information.