fileSystemRoot/lib/documentmanagement/Document.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DependantDocumentInstance.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentLink.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentTransaction.inc");
require_once("$default->fileSystemRoot/lib/web/WebDocument.inc");
require_once("$default->fileSystemRoot/lib/documentmanagement/PhysicalDocumentManager.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
require_once("$default->fileSystemRoot/lib/subscriptions/SubscriptionEngine.inc");
require_once("addDocumentUI.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/store.inc");
require_once(KT_LIB_DIR . '/storage/storagemanager.inc.php');
require_once(KT_LIB_DIR . '/filelike/fsfilelike.inc.php');
require_once(KT_LIB_DIR . '/documentmanagement/DocumentType.inc');
require_once(KT_LIB_DIR . '/documentmanagement/documentutil.inc.php');
$oStorage =& KTStorageManagerUtil::getSingleton();
$postExpected = KTUtil::arrayGet($_REQUEST, "postExpected");
$postReceived = KTUtil::arrayGet($_REQUEST, "postReceived");
if (!is_null($postExpected) && is_null($postReceived)) {
// A post was to be initiated by the client, but none was received.
// This means post_max_size was violated.
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$errorMessage = _("You tried to upload a file that is larger than the PHP post_max_size setting.");
$oPatternCustom->setHtml(getStatusPage($fFolderID, $errorMessage . "rootUrl/control.php?action=browse&fFolderID=$fFolderID\">![](\"") "));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
if (!isset($fFolderID)) {
//no folder id was set when coming to this page,
//so display an error message
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml("" . _("You haven't selected a folder to add a document to.") . " \n");
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
$oFolder = Folder::get($fFolderID);
if (!Permission::userHasFolderWritePermission($oFolder)) {
//user does not have write permission for this folder,
//so don't display add button
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml(getPage($fFolderID, $fDocumentTypeID, $fDependantDocumentID, _("You do not have permission to add a document to this folder") . " | rootUrl/control.php?action=browse&fFolderID=$fFolderID\">"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
//user has permission to add document to this folder
if (!isset($fStore)) {
//we're still just browsing
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml(getPage($fFolderID, $fDocumentTypeID, $fDependantDocumentID));
$main->setCentralPayload($oPatternCustom);
$main->setFormAction($_SERVER["PHP_SELF"] . "?fFolderID=$fFolderID&postExpected=1" .
(isset($fDependantDocumentID) ? "&fDependantDocumentID=$fDependantDocumentID" : "") .
(isset($fDocumentTypeID) ? "&fDocumentTypeID=$fDocumentTypeID" : ""));
$main->setFormEncType("multipart/form-data");
$main->setHasRequiredFields(true);
$main->render();
exit(0);
}
// check that a document type has been selected
if (!$fDocumentTypeID) {
// no document type was selected
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$oPatternCustom->setHtml(getStatusPage($fFolderID, _("A valid document type was not selected.") . " | rootUrl/control.php?action=browse&fFolderID=$fFolderID\">"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
// make sure the user actually selected a file first
// and that something was uploaded
if (!((strlen($_FILES['fFile']['name']) > 0) && $_FILES['fFile']['size'] > 0)) {
// no uploaded file
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
$message = _("You did not select a valid document to upload");
$errors = array(
1 => _("The uploaded file is larger than the PHP upload_max_filesize setting"),
2 => _("The uploaded file is larger than the MAX_FILE_SIZE directive that was specified in the HTML form"),
3 => _("The uploaded file was not fully uploaded to KnowledgeTree"),
4 => _("No file was selected to be uploaded to KnowledgeTree"),
6 => _("An internal error occurred receiving the uploaded document"),
);
$message = KTUtil::arrayGet($errors, $_FILES['fFile']['error'], $message);
if (@ini_get("file_uploads") == false) {
$message = _("File uploads are disabled in your PHP configuration");
}
$oPatternCustom->setHtml(getStatusPage($fFolderID, $message . " | rootUrl/control.php?action=addDocument&fFolderID=$fFolderID&fDocumentTypeID=$fDocumentTypeID\">"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
function localRenderError($oDocument) {
print $oDocument->toString();
return;
}
DBUtil::startTransaction();
$matches = array();
$aFields = array();
foreach ($_REQUEST as $k => $v) {
if (preg_match('/^emd(\d+)$/', $k, $matches)) {
$aFields[] = array(DocumentField::get($matches[1]), $v);
}
}
$aOptions = array(
'contents' => new KTFSFileLike($_FILES['fFile']['tmp_name']),
'documenttype' => DocumentType::get($fDocumentTypeID),
'metadata' => $aFields,
'description' => $fName,
);
$oUser =& User::get($_SESSION["userID"]);
$oDocument =& KTDocumentUtil::add($oFolder, basename($_FILES['fFile']['name']), $oUser, $aOptions);
if (PEAR::isError($oDocument)) {
localRenderError($oDocument);
exit(0);
}
//the document was created/uploaded due to a collaboration step in another
//document and must be linked to that document
if (isset($fDependantDocumentID)) {
$oDependantDocument = DependantDocumentInstance::get($fDependantDocumentID);
$oDocumentLink = & new DocumentLink($oDependantDocument->getParentDocumentID(), $oDocument->getID(), -1); // XXX: KT_LINK_DEPENDENT
if ($oDocumentLink->create()) {
//no longer a dependant document, but a linked document
$oDependantDocument->delete();
} else {
//an error occured whilst trying to link the two documents automatically. Email the parent document
//original to inform him/her that the two documents must be linked manually
$oParentDocument = Document::get($oDependantDocument->getParentDocumentID());
$oUserDocCreator = User::get($oParentDocument->getCreatorID());
$sBody = $oUserDocCreator->getName() . ", an error occured whilst attempting to automatically link the document, '" .
$oDocument->getName() . "' to the document, '" . $oParentDocument->getName() . "'. These two documents " .
" are meant to be linked for collaboration purposes. As creator of the document, ' " . $oParentDocument->getName() . "', you are requested to " .
"please link them manually by browsing to the parent document, " .
generateControllerLink("viewDocument","fDocumentID=" . $oParentDocument->getID(), $oParentDocument->getName()) .
" and selecting the link button. " . $oDocument->getName() . " can be found at " . $oDocument->getDisplayPath();
$oEmail = & new Email();
$oEmail->send($oUserDocCreator->getEmail(), "Automatic document linking failed", $sBody);
//document no longer dependant document, but must be linked manually
$oDependantDocument->delete();
}
}
DBUtil::commit();
//redirect to the document details page
controllerRedirect("viewDocument", "fDocumentID=" . $oDocument->getID());
?>
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