/**
* @rbacNeedsAccess
* @rbacObject album
* @rbacAction edit
*
* @param Tx_Yag_Domain_Model_Album $album Album to add uploaded images to
* @return void Nothing, as we are called in AJAX mode from flash uploader
*/
public function uploadAction(Tx_Yag_Domain_Model_Album $album = null)
{
if (!is_array($_FILES) || !isset($_FILES['Filedata'])) {
$this->handleError('No file found in upload data!');
}
if (!file_exists($_FILES['Filedata']['tmp_name']) || !is_readable($_FILES['Filedata']['tmp_name'])) {
$this->handleError(sprintf('File %s was uploaded and saved as %s, but this file is not readable!', $_FILES['Filedata']['name'], $_FILES['Filedata']['tmp_name']));
}
try {
$rawFileName = $_FILES['Filedata']['name'];
$fileName = Tx_Yag_Utility_Encoding::toUTF8($rawFileName);
if (TYPO3_DLOG) {
GeneralUtility::devLog('Converted filename: ' . $fileName, 'yag', 0, array('$_FILES' => $_FILES));
}
$fileImporter = Tx_Yag_Domain_Import_FileImporter_ImporterBuilder::getInstance()->getImporterInstanceByAlbum($album);
$fileImporter->setFilePath($_FILES['Filedata']['tmp_name']);
$fileImporter->setOriginalFileName($fileName);
$fileImporter->setItemType($_FILES['Filedata']['type']);
if ($this->feUser) {
$fileImporter->setFeUser($this->feUser);
}
$fileImporter->runImport();
} catch (Exception $e) {
// We are in ajax mode, no error goes to browser --> write to dev log
$this->handleError(sprintf('An error occurred while uploading file: %s (%s)', $e->getMessage(), $e->getCode()));
}
$this->exit_status('OK');
}
/**
* Parses exif data from a given file
*
* @param string $filePath Path to file
* @return array Exif data
*/
public function parseExifData($filePath)
{
$exifArray = array('Make' => '', 'Model' => '', 'Flash' => '', 'ISOSpeedRatings' => '', 'ShutterSpeedValue' => '', 'ApertureValue' => '', 'CaptureTimeStamp' => 0, 'FocalLength' => '', 'ImageDescription' => '', 'GPSLong' => '', 'GPSLat' => '');
if (function_exists('exif_read_data')) {
$exifArray = exif_read_data($filePath);
if (is_array($exifArray)) {
$exifArray['ShutterSpeedValue'] = $this->calculateShutterSpeed($exifArray);
$exifArray['ApertureValue'] = $this->calculateApertureValue($exifArray);
$exifArray['CaptureTimeStamp'] = $this->calculateCaptureTimeStamp($exifArray);
$exifArray['FocalLength'] = (int) $this->getFloatFromValue($exifArray['FocalLength']);
$exifArray['ImageDescription'] = Tx_Yag_Utility_Encoding::toUTF8($exifArray['ImageDescription']);
$exifArray['GPSLong'] = $this->getGps($exifArray["GPSLongitude"], $exifArray['GPSLongitudeRef']);
$exifArray['GPSLat'] = $this->getGps($exifArray["GPSLatitude"], $exifArray['GPSLatitudeRef']);
}
}
return $exifArray;
}