/**
* @inheritDoc IElementType::saveElement()
*
* @param BaseElementModel $element
* @param array $params
*
* @return bool
*/
public function saveElement(BaseElementModel $element, $params)
{
// Is the filename changing?
if (!empty($params['filename']) && $params['filename'] != $element->filename) {
// Validate the content before we do anything drastic
if (!craft()->content->validateContent($element)) {
return false;
}
$oldFilename = $element->filename;
$newFilename = $params['filename'];
// Rename the file
$response = craft()->assets->renameFile($element, $newFilename);
// Did it work?
if ($response->isConflict()) {
$element->addError('filename', $response->getDataItem('prompt')->message);
return false;
}
if ($response->isError()) {
$element->addError('filename', $response->errorMessage);
return false;
}
} else {
$newFilename = null;
}
$success = parent::saveElement($element, $params);
if (!$success && $newFilename) {
// Better rename it back
craft()->assets->renameFile($element, $oldFilename);
}
return $success;
}
