private void CalculateAmenityCost()
{
double selectedAmenitiesCost = 0;
foreach (Control control in gbAmenities.Controls)
{
CheckBox chkBox = (CheckBox)control;
DTO_Amenity amenity = amenityKeyValuePairs[chkBox.Text];
if (chkBox.Checked && chkBox.Enabled)
{
selectedAmenitiesCost += amenity.Price;
if (isNewAmenitiesLoad)
{
previousAmenitiesCost += amenity.Price;
}
}
}
if (isNewAmenitiesLoad)
{
previousAmenitiesCost = Math.Round(previousAmenitiesCost * 1.05, 2);
lbPaid.Text = "$" + previousAmenitiesCost.ToString();
isNewAmenitiesLoad = false;
}
double taxes = Math.Round(selectedAmenitiesCost * 0.05, 2);
double total = selectedAmenitiesCost + taxes;
lbItemsSelected.Text = "$" + selectedAmenitiesCost.ToString();
lbDutiesAndTaxes.Text = "$" + taxes.ToString();
lbTotalPayable.Text = "$" + (total - previousAmenitiesCost).ToString();
}
public List <DTO_Amenity> GetAmenitiesListByCabinTypeID(string cabinTypeID)
{
List <DTO_Amenity> lsAmenities = new List <DTO_Amenity>();
DataTable dt = GetAmenitiesTableByCabinTypeID(cabinTypeID);
foreach (DataRow dr in dt.Rows)
{
DTO_Amenity amenity = new DTO_Amenity();
amenity.ID = dr["ID"].ToString();
amenity.Service = dr["Service"].ToString();
amenity.Price = double.Parse(dr["Price"].ToString());
lsAmenities.Add(amenity);
}
return(lsAmenities);
}
public List <DTO_Amenity> GetPurchasedAmenitiesListByTicketID(string ticketID)
{
List <DTO_Amenity> lsAmenities = new List <DTO_Amenity>();
DataTable dt = dal_amenities.GetPurchasedAmenitiesTableByTicketID(ticketID);
if (dt.Rows.Count > 0)
{
foreach (DataRow dr in dt.Rows)
{
DTO_Amenity amenity = new DTO_Amenity();
amenity.ID = dr["ID"].ToString();
amenity.Service = dr["Service"].ToString();
amenity.Price = double.Parse(dr["Price"].ToString());
lsAmenities.Add(amenity);
}
}
return(lsAmenities);
}
