public function indexAction()
{
$addFish = false;
if ($this->getRequest()->isPost()) {
$params = $this->getRequest()->getParams();
if ($this->form->isValid($params)) {
//TODO wenn fishsamplecode noch nicht in der datenbank,
//dann lege fisch an mit diesem samplecode (erledigt)
//und SPRINGE IN Fish_CreateController (am Ende des Controllers)
//TODO mit getElement und Konstanten arbeiten
$fishSampleCode = $this->form->getValue(Fish::COL_SAMPLE_CODE);
$fishTable = new Fish();
$row = $fishTable->fetchRow($fishTable->select()->where(Fish::COL_SAMPLE_CODE . '= ?', $fishSampleCode));
if (is_null($row)) {
//echo 'Warnung: Fish Sample Code nicht vorhanden.';
$fishId = $fishTable->insert(array(Fish::COL_SAMPLE_CODE => $fishSampleCode));
$addFish = true;
$constFishId = Fish::COL_ID;
$fishId->{$constFishId} = $fishId;
} else {
$addFish = false;
$fishId = $row->FISH_ID;
}
//TODO dateinamen mit leerzeichen
//könnte ein problem bei der weiterverarbeitung in linux sein
//klären,
//ggf. akzeptieren und umwandeln oder verweigern?
//don't call $form->getValues() - causes physical upload immediately
//look ZFDoc 19.1.3
//note: if using Zend_Form_Element_File (in view) you can't use new instance of Zend_File_Transfer_Adapter_Http in controller!
// http://www.zfforums.com/zend-framework-forum-8/general-talks-12/file_transfer-illegal-uploaded-possible-attack-1737.html
// http://www.nabble.com/Zend_File_Transfer-td19024470.html
//solution:
//getTransferAdapter()
$upload = $this->form->uploadElement->getTransferAdapter();
// Returns all known internal file informations
$files = $upload->getFileInfo();
$imageTable = new Image();
$medimTable = new MetaDataImage();
//look ZFDoc 19.3.3
//iterates over all file elemens
$numberImagesUploaded = 0;
$userId = AuthQuery::getUserId();
foreach ($files as $file => $info) {
/*handle only uploaded files, skip blank file elements
store original file in certain path
file is saved without excplicit temp directory with Zend Filter
image import uses temp directory instead
*/
if (!$upload->isUploaded($file)) {
continue;
}
$creator_guid = new Ble422_Guid();
$guid = $creator_guid->__toString();
$fileName = $info['name'];
$path_parts = pathinfo($fileName);
$originalFileName = $path_parts['basename'];
//used later to create Image dataset
$newFileNameWithGuid = $guid . '.' . strtolower($path_parts['extension']);
//save extension in lower-case
//relative path with new filename, prefix dot&slash required
$completeTarget = './' . Image::RELATIVE_UPLOAD_PATH . '/' . $newFileNameWithGuid;
//apply filter only for uploaded file $fileName
$upload->addFilter('Rename', array('target' => $completeTarget, 'overwrite' => false), $fileName);
$upload->receive($file);
//TODO write protect files
$upload->clearFilters();
try {
$ratio = $this->form->getValue(Image::COL_RATIO_EXTERNAL);
$tn_ratio = $imageTable->processImage($completeTarget);
//ratio is filled from form
$imageId = $imageTable->insertImageDataset($completeTarget, $originalFileName, $fishId, $guid, $userId, $ratio, $tn_ratio);
$imageTable->updateImageAndMetadata($this->form, $imageId);
$numberImagesUploaded++;
} catch (Exception $e) {
echo "Exception: " . $e->getMessage();
}
}
Zend_Registry::set('MESSAGE', $numberImagesUploaded . ' image(s) successfully inserted');
if ($addFish) {
$next = array('nextAction' => 'index', 'nextController' => 'upload', 'nextModul' => 'image');
$namespace = new Zend_Session_Namespace('default');
$namespace->next = $next;
$redirect = new Zend_Controller_Action_Helper_Redirector();
$redirect->setGotoSimple('update', 'edit', 'fish', array(Fish::COL_ID => $fishId));
}
} else {
//form isn't valid
$this->form->populate($params);
$this->view->form = $this->form;
}
}
//$this->view->form = $form;
}
