Peter M. Groen / knowledgetree

Commit 2d60dffd0d7653b58913385c7e811106f74fec1a

Authored by bshuttle
1 parent 90ec040f

handle missing documents gracefully. 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@5631 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 1 changed file with 9 additions and 2 deletions
plugins/ktcore/KTDocumentActions.php
  View file @2d60dff
... ... @@ -72,10 +72,17 @@ class KTDocumentViewAction extends KTDocumentAction {
72 72 if ($iVersion) {
73 73 $oVersion = KTDocumentContentVersion::get($iVersion);
74 74 $aOptions['version'] = sprintf("%d.%d", $oVersion->getMajorVersionNumber(), $oVersion->getMinorVersionNumber());;
75   - $oStorage->downloadVersion($this->oDocument, $iVersion);
  75 + $res = $oStorage->downloadVersion($this->oDocument, $iVersion);
76 76 } else {
77   - $oStorage->download($this->oDocument);
  77 + $res = $oStorage->download($this->oDocument);
78 78 }
  79 +
  80 + if ($res === false) {
  81 + $this->addErrorMessage(_kt('The file you requested is not available - please contact the system administrator if this is incorrect.'));
  82 + redirect(generateControllerLink('viewDocument',sprintf(_kt('fDocumentId=%d'),$this->oDocument->getId())));
  83 + exit(0);
  84 + }
  85 +
79 86 $oDocumentTransaction = & new DocumentTransaction($this->oDocument, "Document downloaded", 'ktcore.transactions.download', $aOptions);
80 87 $oDocumentTransaction->create();
81 88 exit(0);
... ...