public ActionResult DeleteConfirm(int id)
{
ShowPiece piece = getShowPiece(id);
if (piece == null)
{
return(RedirectToAction("Error"));
}
return(View(piece));
}
private ShowPiece getShowPiece(int id)
{
ShowPiece piece = new ShowPiece();
PieceDto pieceDto = getPieceDto(id);
// If not successful, return null.
if (pieceDto == null)
{
return(null);
}
piece.piece = pieceDto;
piece.form = getFormDto(pieceDto.formId);
// Get only the techniques for this piece.
piece.techniques = getTechniqueDtos(id);
return(piece);
}
