/**
* Gets the path to the file which the caller of this method wants.
*
* @param string $strFilename
* @param long $timestamp
*/
public function load($strFilename, $timestamp = NULL)
{
// Parameter must be given.
if (!empty($strFilename)) {
// Get the store folder of the file.
$storeFolder = self::getStoreFolderPath(FALSE, $timestamp);
// Create a file object and return the relative path.
$oStoredFile = new IF_File($storeFolder . "/" . $strFilename);
if ($oStoredFile->exists()) {
return $oStoredFile->getPath();
} else {
// Throw excpetion, because the file doesn't exist.
throw new Exception("The file doesn't exist: " . $oStoredFile->getAbsolutePath());
}
}
}
