protected function _preStore()
{
$type = $this->getType();
$value = $this->getValue();
if (isset($type) and isset($value) and $type === 'urn') {
$finder = new Opus_DocumentFinder();
$docIds = $finder->setIdentifierTypeValue('urn', $value)->ids();
$errorMsg = "urn collision (documents " . implode(",", $docIds) . ")";
if ($this->isNewRecord() and count($docIds) > 0) {
throw new Opus_Identifier_UrnAlreadyExistsException($errorMsg);
}
if (count($docIds) > 1) {
throw new Opus_Identifier_UrnAlreadyExistsException($errorMsg);
}
if (count($docIds) == 1 and !in_array($this->getParentId(), $docIds)) {
throw new Opus_Identifier_UrnAlreadyExistsException($errorMsg);
}
}
return parent::_preStore();
}
/**
* Copy the uploaded file to it's final destination.
*
* Moves or copies uploaded file depending on whether it has been
* uploaded by PHP process or was privided via filesystem directly.
*
* Determine and set file mime type.
*
* @see Opus_Model_AbstractDb::_preStore()
*/
protected function _preStore()
{
$result = parent::_preStore();
if (isset($result)) {
return $result;
}
$target = $this->getPathName();
$tempFile = $this->getTempFile();
if (false === empty($tempFile)) {
$this->getStorage()->createSubdirectory();
$this->getStorage()->copyExternalFile($tempFile, $target);
// set file size
$file_size = $this->getStorage()->getFileSize($target);
$this->setFileSize($file_size);
// set mime type
$mimetype = $this->getStorage()->getFileMimeEncoding($target);
$this->setMimeType($mimetype);
// create and append hash values
$this->_createHashValues();
}
// Rename file, if the stored name changed on existing record. Rename
// only already stored files.
// TODO: Move rename logic to _storePathName() method.
if (false === $this->isNewRecord() && $this->getField('PathName')->isModified()) {
$storedFileName = $this->_primaryTableRow->path_name;
if (!empty($storedFileName)) {
// $oldName = $this->getStorage()->getWorkingDirectory() . $storedFileName;
$result = $this->getStorage()->renameFile($storedFileName, $target);
}
}
if ($this->isNewRecord()) {
$dateNow = new Opus_Date();
$dateNow->setNow();
$this->setServerDateSubmitted($dateNow);
}
return;
}
