fileSystemRoot/lib/database/datetime.inc"); require_once("$default->fileSystemRoot/lib/documentmanagement/BulkUploadManager.inc"); require_once("$default->fileSystemRoot/lib/documentmanagement/Document.inc"); require_once("$default->fileSystemRoot/lib/documentmanagement/DocumentTransaction.inc"); require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc"); require_once("$default->fileSystemRoot/lib/security/Permission.inc"); require_once("$default->fileSystemRoot/lib/subscriptions/SubscriptionEngine.inc"); require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc"); require_once("$default->fileSystemRoot/lib/visualpatterns/PatternMetaData.inc"); require_once("$default->fileSystemRoot/lib/visualpatterns/PatternEditableTableSqlQuery.inc"); require_once("$default->fileSystemRoot/lib/web/WebDocument.inc"); require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/store.inc"); require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc"); require_once("$default->fileSystemRoot/presentation/Html.inc"); require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc"); require_once("bulkUploadUI.inc"); $oPatternCustom = & new PatternCustom(); /* CHECK: system has required features to handle bulk upload */ if (!BulkUploadManager::isBulkUploadCapable()) { // can't do bulk uploading $sErrorMessage = _("This system is not capable of handling bulk uploads") . ".
\n" . _("Please contact your system administrator") . "
\n" . getCancelButton($fFolderID); $main->setErrorMessage($sErrorMessage); $main->setCentralPayload($oPatternCustom); $main->render(); exit(0); } /* CHECK: folder ID passed in */ if (isset($fFolderID)) { $oFolder = Folder::get($fFolderID); } else { // no folder id was set when coming to this page, // so display an error message $sErrorMessage = _("You haven't selected a folder to bulk upload to") . "."; $main->setErrorMessage($sErrorMessage); $main->setCentralPayload($oPatternCustom); $main->render(); exit(0); } /* CHECK: user has write perms for current folder */ if (!Permission::userHasFolderWritePermission($oFolder)) { // user does not have write permission for this folder $sErrorMessage = getCancelButton($fFolderID) . _("You do not have permission to add a document to this folder") . "."; $main->setErrorMessage($sErrorMessage); $main->setCentralPayload($oPatternCustom); $main->render(); exit(0); } /* CHECK: user selected a document type */ if (!$fDocumentTypeID) { // show document type chooser form $oPatternCustom->setHtml(getChooseDocumentTypePage($fFolderID)); $main->setFormAction($_SERVER["PHP_SELF"]); $main->setErrorMessage($sErrorMessage); $main->setCentralPayload($oPatternCustom); $main->render(); exit(0); } /* CHECK: user submitted a file for upload */ if (!$fStore) { // show upload/metatdata form $oPatternCustom->setHtml(getPage($fFolderID, $fDocumentTypeID)); $main->setFormAction($_SERVER["PHP_SELF"]); $main->setFormEncType("multipart/form-data"); $main->setHasRequiredFields(true); $main->setErrorMessage($sErrorMessage); $main->setCentralPayload($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"); } $oPatternCustom->setHtml(getPage($fFolderID, $fDocumentTypeID)); $main->setFormAction($_SERVER["PHP_SELF"]); $main->setFormEncType("multipart/form-data"); $main->setHasRequiredFields(true); $main->setErrorMessage($message); $main->setCentralPayload($oPatternCustom); $main->render(); exit(0); } /* CHECK: bulk upload is valid */ if (!isValidBulkUpload()) { $sErrorMessage = getInvalidBulkUploadErrorMsg() . getRetryUploadButton($fFolderID, $fDocumentTypeID); $oPatternCustom->setHtml(getPage($fFolderID, $fDocumentTypeID)); $main->setFormAction($_SERVER["PHP_SELF"]); $main->setFormEncType("multipart/form-data"); $main->setHasRequiredFields(true); $main->setErrorMessage($message); $main->setCentralPayload($oPatternCustom); $main->render(); exit(0); } /* create temp dir, extract contents of .zip file to temp dir */ // pass path of ZIP file to bulk upload manager to get names, paths of uploaded files // manager returns an array of ZipFile objects $aIndividualFiles = BulkUploadManager::unzipToTempDir($_FILES['fFile']['tmp_name'], $_FILES['fFile']['name']); /* CHECK: found good stuff in ZIP file */ $aFileStatus = array(); if (!$aIndividualFiles) { // error extracting from ZIP file $sErrorMessage = getInvalidBulkUploadErrorMsg() . getRetryUploadButton($fFolderID, $fDocumentTypeID); } while ($aIndividualFiles) { /* perform uploading logic as in addDocumentBL.php for each ZipFile */ // DON'T die if uploading a particular file fails, keep errors for displaying later $oFile = array_pop($aIndividualFiles); $sBasename = basename($oFile->sFilename); $aFileFake = array( 'name' => $sBasename, 'type' => PhysicalDocumentManager::getMimeTypeFromFile($oFile->sFilename), 'tmp_name' => $oFile->sFilename, 'error' => 0, 'size' => $oFile->iSize, ); // create the document in the database $oDocument = & PhysicalDocumentManager::createDocumentFromUploadedFile($aFileFake, $fFolderID); // set the document title $oDocument->setName($sBasename); // set the document type $oDocument->setDocumentTypeID($fDocumentTypeID); if (Document::documentExists($oDocument->getFileName(), $oDocument->getFolderID())) { $aFileStatus[$sBasename] = _("A document with this file name already exists in this folder") . "."; continue; } $sFolderPath = Folder::getFolderPath($fFolderID); if (!$oDocument->create()) { $default->log->error("bulkUploadBL.php DB error storing document in folder $sFolderPath id=$fFolderID"); $aFileStatus[$sBasename] = _("An error occured while storing the document in the database, please try again") . "."; continue; } // if the document was successfully created in the db, store it on the file system if (!PhysicalDocumentManager::uploadPhysicalDocument($oDocument, $fFolderID, "None", $oFile->sFilename)) { $default->log->error("bulkUploadBL.php DB error storing document in folder $sFolderPath id=$fFolderID"); $aFileStatus[$sBasename] = _("An error occured while storing the document in the database, please try again") . "."; continue; } // create the web document link $oWebDocument = & new WebDocument($oDocument->getID(), -1, 1, NOT_PUBLISHED, getCurrentDateTime()); if ($oWebDocument->create()) { $default->log->info("bulkUploadBL.php created web document for document ID=" . $oDocument->getID()); } else { $default->log->error("bulkUploadBL.php couldn't create web document for document ID=" . $oDocument->getID()); } // create the document transaction record $oDocumentTransaction = & new DocumentTransaction($oDocument->getID(), "Document created", CREATE); if ($oDocumentTransaction->create()) { $default->log->debug("bulkUploadBL.php created create document transaction for document ID=" . $oDocument->getID()); } else { $default->log->error("bulkUploadBL.php couldn't create create document transaction for document ID=" . $oDocument->getID()); } // now handle meta data, pass new document id to queries $aQueries = constructQuery(array_keys($_POST), array("document_id" =>$oDocument->getID())); for ($i=0; $idb; if ($sql->query($aQueries[$i])) { $default->log->info("bulkUploadBL.php query succeeded=" . $aQueries[$i]); } else { $default->log->error("bulkUploadBL.php query failed=" . $aQueries[$i]); } } // fire subscription alerts for the new document $count = SubscriptionEngine::fireSubscription($fFolderID, SubscriptionConstants::subscriptionAlertType("AddDocument"), SubscriptionConstants::subscriptionType("FolderSubscription"), array( "newDocumentName" => $oDocument->getName(), "folderName" => Folder::getFolderName($fFolderID))); $default->log->info("bulkUploadBL.php fired $count subscription alerts for new document " . $oDocument->getName()); /* display a status page with per-file results for bulk upload */ $default->log->info("bulkUploadBL.php successfully added document " . $oDocument->getFileName() . " to folder $sFolderPath id=$fFolderID"); /* store status for this document for later display */ $aFileStatus[$oDocument->getName()] = _("Successfully added document"); } $oPatternCustom->setHtml(getStatusPage($fFolderID, $aFileStatus)); if ($sErrorMessage) { $main->setErrorMessage($sErrorMessage); } // render main page $main->setCentralPayload($oPatternCustom); $main->render(); // if changing this function, also change related error message function isValidBulkUpload() { return (strlen($_FILES['fFile']['name']) > 0) && file_exists($_FILES['fFile']['tmp_name']) && $_FILES['fFile']['size'] > 0 && (!$_FILES['fFile']['error']) && preg_match('/\.zip/i', $_FILES['fFile']['name']); } ?>