laravel upload image cleaner code with delete

public function uploadImage($file, $field){
	
	if (Input::hasFile($field)) {
		$oldimage = $file->$field;									// Fetch old image
		File::delete(public_path()'/uploads/' . $oldimage);			// The destination were you store the image.
	}
	$destinationPath = public_path().'/uploads/'; 					// The destination were you store the image.
	$filename        = $file->getClientOriginalName(); 				// Original file name
	$upload_success  = $file->move($destinationPath, $filename); 	// Now we move the file to its new home.
	$storing_path 	 = 'uploads/'.$filename; 						// store file name into the database.	
}