protected override void btnSave_Click(object sender, EventArgs e)
{
//base.btnSave_Click(sender, e);
if (ValidateInput())
{
string result = string.Empty;
TransportPriceConfiguration configuration = GetConfigurationInfo();
if (_isUpdating)
{
configuration.id = SelectedItemID;
result = _business.Update(configuration);
}
else
{
configuration.id = IDGenerator.NewId <TransportPriceConfiguration>(true);
result = _business.Insert(configuration);
}
if (string.IsNullOrEmpty(result))
{
ChangeViewStatus(false);
DataBind();
}
else
{
MessageBox.Show(result, Constants.Messages.ERROR_CAPTION, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void LoadConfigurationInfo(TransportPriceConfiguration configuration)
{
if (configuration != null)
{
cboSize.SelectedItem = configuration.size;
tbWeightFrom.Text = configuration.weight_from.ToString();
tbWeightTo.Text = configuration.weight_to != Constants.MAX_WEIGHT_VALUE ? configuration.weight_to.ToString() : string.Empty;
tbTransportPrice.Text = configuration.transport_price.ToString("N0");
}
}
public static TransportPriceConfiguration ConvertToPriceTransport(TTransportPrice tprice)
{
TransportPriceConfiguration price = new TransportPriceConfiguration();
price.id = tprice.PriceId;
price.size = tprice.Size;
price.weight_from = tprice.WeightFrom;
price.weight_to = tprice.WeightTo;
price.transport_price = decimal.Parse(tprice.TransportPrice.ToString());
return(price);
}
public static TTransportPrice ConvertToTTransportPrice(TransportPriceConfiguration price)
{
TTransportPrice tprice = new TTransportPrice();
tprice.PriceId = price.id;
tprice.Size = price.size;
tprice.WeightFrom = double.Parse(price.weight_from.ToString());
tprice.WeightTo = double.Parse(price.weight_to.ToString());
tprice.TransportPrice = double.Parse(price.transport_price.ToString());
return(tprice);
}
private void dgvListDetails_SelectionChanged(object sender, EventArgs e)
{
if (dgvItemsList.SelectedRows.Count > 0)
{
btnUpdate.Enabled = true;
btnDelete.Enabled = true;
TransportPriceConfiguration configuration = _business.Get(SelectedItemID);
LoadConfigurationInfo(configuration);
}
else
{
btnUpdate.Enabled = false;
btnDelete.Enabled = false;
}
}
private decimal CalculateTotalCost(double weight, string size, decimal value, int quantity)
{
decimal totalCost = 0;
try
{
decimal transportPrice = 0;
decimal guaranteeFee = 0;
TransportPriceConfiguration transportPriceConfig = _transportPriceConfigurations.FirstOrDefault(e =>
e.size.Equals(size) &&
weight >= e.weight_from &&
weight < e.weight_to);
if (transportPriceConfig != null)
{
transportPrice = transportPriceConfig.transport_price;
tbTotalCost.Enabled = false;
// Only load GuaranteeFeeConfiguration if TransportPriceConfiguration is available
GuaranteeFeeConfiguration guaranteeFeeConfig = _guaranteeFeeConfigurations.FirstOrDefault(e =>
value >= e.value_from &&
value < e.value_to);
if (guaranteeFeeConfig != null)
{
guaranteeFee = guaranteeFeeConfig.guarantee_fee;
}
}
else
{
tbTotalCost.Enabled = true;
}
totalCost = transportPrice * quantity + guaranteeFee;
}
catch (FormatException)
{
// Ignore FormatException
AppLogger.logDebug(this.ToString(), "The FormatException was thrown but intentionally ignored.");
}
catch (Exception ex)
{
AppLogger.logError(this.ToString(), "Error occur when calculating total cost.", ex);
}
return(totalCost);
}
