Peter M. Groen / knowledgetree

Commit 5271a343d75d41446ae64b9caffaadd7c1372ddd

Authored by kevin_fourie
1 parent 0f335ffe

KTS-1784 

"trying to upload excel document and this is making KT crash"
Fixed. Added range limiting.

KTS-1714
"Unable to upload only xls document"
Fixed. Added range limiting.

Committed By: Kevin
Reviewed By: Conrad

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/STABLE/trunk@6680 c91229c3-7414-0410-bfa2-8a42b809f60b
Inline Side-by-side
Showing 1 changed file with 8 additions and 8 deletions
plugins/ktstandard/contents/ExcelIndexer.php
  View file @5271a34
@@ -61,16 +61,16 @@ class KTExcelIndexerTrigger extends KTBaseIndexerTrigger { @@ -61,16 +61,16 @@ class KTExcelIndexerTrigger extends KTBaseIndexerTrigger {
61 $reader = new Spreadsheet_Excel_Reader(); 61 $reader = new Spreadsheet_Excel_Reader();
62 $reader->setOutputEncoding('UTF-8'); 62 $reader->setOutputEncoding('UTF-8');
63 $reader->read($sFilename); 63 $reader->read($sFilename);
64 - 64 +
65 $t = fopen($sTempFilename, "w"); 65 $t = fopen($sTempFilename, "w");
66 foreach ($reader->sheets as $aSheet) { 66 foreach ($reader->sheets as $aSheet) {
67 - for ($i = 1; $i <= $aSheet['numRows']; $i++) {  
68 - for ($j = 1; $j <= $aSheet['numCols']; $j++) {  
69 - fwrite($t, $aSheet['cells'][$i][$j] . " ");  
70 - }  
71 - fwrite($t, "\n");  
72 - }  
73 - fwrite($t, "\n\n\n"); 67 + for ($i = 1; $i <= $aSheet['numRows'] && $i <= 1000; $i++) {
  68 + for ($j = 1; $j <= $aSheet['numCols'] && $j <= 1000; $j++) {
  69 + fwrite($t, $aSheet['cells'][$i][$j] . " ");
  70 + }
  71 + fwrite($t, "\n");
  72 + }
  73 + fwrite($t, "\n\n\n");
74 } 74 }
75 fclose($t); 75 fclose($t);
76 return file_get_contents($sTempFilename); 76 return file_get_contents($sTempFilename);