/**
* @param mixed $source
* @param string $targetType
* @param array $convertedChildProperties
* @param null|\TYPO3\CMS\Extbase\Property\PropertyMappingConfigurationInterface $configuration
* @return null|object|\CIC\Cicbase\Domain\Model\File|\TYPO3\CMS\Extbase\Error\Error|\TYPO3\CMS\Extbase\Error\Error
* @throws \TYPO3\CMS\Extbase\Configuration\Exception
*/
public function convertFrom($source, $targetType, array $convertedChildProperties = array(), \TYPO3\CMS\Extbase\Property\PropertyMappingConfigurationInterface $configuration = NULL)
{
$propertyPath = $configuration->getConfigurationValue('CIC\\Cicbase\\Property\\TypeConverter\\File', 'propertyPath');
if (!$propertyPath) {
$propertyPath = 'file';
$key = '';
} else {
$key = $propertyPath;
}
if (!$this->fileFactory->wasUploadAttempted($propertyPath)) {
$fileObject = $this->fileRepository->getHeld($key);
if ($fileObject instanceof \CIC\Cicbase\Domain\Model\File) {
return $fileObject;
} else {
// this is where we end up if no file upload was attempted (eg, form was submitted without a value
// in the upload field, and we were unable to find a held file. In this case, return false, as though
// nothing was ever posted.
return NULL;
// I thought this should return an error, at first, but instead we're going to treat this as though
// nothing was posted at all... this allows for option file upload fields, I think.
return new \TYPO3\CMS\Extbase\Error\Error('No file was uploaded.', 1336597083);
}
} else {
// Otherwise, we create a new file object. Note that we use the fileFactory to turn $_FILE data into
// a proper file object. Elsewhere, we use the fileRepository to retrieve file objects, even those that
// haven't yet been persisted to the database;
$allowedTypes = $configuration->getConfigurationValue('CIC\\Cicbase\\Property\\TypeConverter\\File', 'allowedTypes');
$maxSize = $configuration->getConfigurationValue('CIC\\Cicbase\\Property\\TypeConverter\\File', 'maxSize');
if (!$allowedTypes) {
$allowedTypes = $this->settings['fileAllowedMime'];
}
if (!$maxSize) {
$maxSize = $this->settings['fileMaxSize'];
}
// Too risky to use this type converter without some settings in place.
if (!$maxSize) {
throw new \TYPO3\CMS\Extbase\Configuration\Exception('Before you can use the file type converter, you must set a
fileMaxSize value in the settings section of your extension typoscript, or in the file type converter
configuration.', 1337043345);
}
if (!is_array($allowedTypes) && count($allowedTypes) == 0) {
throw new \TYPO3\CMS\Extbase\Configuration\Exception('Before you can use the file type converter, you must configure
fileAllowedMime settings section of your extension typoscript, or in the file type converter
configuration.', 1337043346);
}
$result = $this->fileFactory->createFile($source, $propertyPath, $allowedTypes, $maxSize);
return $result;
}
}
public function createFile(array $sourceData, $propertyPath, $allowedTypes, $maxSize)
{
$this->messages = new \TYPO3\CMS\Extbase\Error\Result();
$this->propertyPath = $propertyPath;
$key = $propertyPath ? $propertyPath : '';
$this->settings = $this->configurationManager->getConfiguration(\TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface::CONFIGURATION_TYPE_SETTINGS);
$uploadedFileData = $this->getUploadedFileData();
$this->handleUploadErrors($uploadedFileData);
if ($this->messages->hasErrors()) {
$this->fileRepository->clearHeld($key);
return $this->messages->getFirstError();
} else {
if (!$this->settings['file']['dontValidateType']) {
$this->validateType($uploadedFileData, $allowedTypes);
}
if (!$this->settings['file']['dontValidateName']) {
$this->validateName($uploadedFileData);
}
if (!$this->settings['file']['dontValidateSize']) {
$this->validateSize($uploadedFileData, $maxSize);
}
}
if ($this->messages->hasErrors()) {
$this->fileRepository->clearHeld($key);
return $this->messages->getFirstError();
} else {
// ok to make a file object
$pathInfo = pathinfo($uploadedFileData['tmp_name']);
$fileObject = $this->objectManager->create('CIC\\Cicbase\\Domain\\Model\\File');
$fileObject->setTitle($sourceData['title']);
// TODO: Set a default title if it's not provided.
$fileObject->setDescription($sourceData['description']);
$fileObject->setIsSaved(false);
$fileObject->setOwner($GLOBALS['TSFE']->fe_user->user['uid']);
$fileObject->setSize($uploadedFileData['size']);
$fileObject->setMimeType($uploadedFileData['type']);
$fileObject->setOriginalFilename($uploadedFileData['name']);
$fileObject->setPath($uploadedFileData['tmp_name']);
$fileObject->setFilename($pathInfo['filename']);
$fileObject->setCrdate(time());
$results = $this->fileRepository->hold($fileObject, $key);
return $results;
}
}