/// <summary>
/// Gets the current receipt by terminal identifier.
/// </summary>
/// <param name="pTerminalId">The par terminal identifier.</param>
/// <returns></returns>
public ModelMID.IdReceipt GetCurrentReceiptByTerminalId(Guid pTerminalId)
{
if (!Receipts.ContainsKey(pTerminalId) || Receipts[pTerminalId] == null)
{
var idReceipt = Bl.GetNewIdReceipt(Global.GetIdWorkplaceByTerminalId(pTerminalId));
Receipts[pTerminalId] = new ModelMID.Receipt(idReceipt);
//Bl.AddReceipt(Receipts[pTerminalId]);
}
return(Receipts[pTerminalId]);
}