private void EnergyPaymentContextCustomerChanged(EnergyCustomer customer)
{
CustomerNumber.Value = customer != null ? (uint)customer.Number : 0;
IsCustomerNumberFocused.Value = customer == null;
CustomerName.Value = customer?.Name ?? string.Empty;
CustomerAddress.Value = customer?.Address ?? string.Empty;
CustomerIsClosed.Value = customer != null ? (bool?)customer.IsClosed : null;
CustomerEmail.Value = customer?.Email ?? string.Empty;
PreviousDayValue.Value = customer != null ? (uint)customer.DayValue : 0;
PreviousNightValue.Value = customer != null ? (uint)customer.NightValue : 0;
CurrentDayValue.Value = PreviousDayValue.Value;
CurrentNightValue.Value = PreviousNightValue.Value;
UpdateDayDeltaValue();
UpdateNightDeltaValue();
SelectedPaymentReason.Value = PaymentReasons.FirstOrDefault();
Cost.Value = 0;
Description.Value = string.Empty;
IsNormative.Value = customer != null?customer.IsNormative() : false;
IsPaymentEnable.Value = customer != null;
IsDayValueActive.Value = !IsNormative.Value && IsPaymentEnable.Value;
IsNightValueActive.Value = (customer?.IsTwoTariff() ?? false) && IsPaymentEnable.Value;
}
public static bool IsTwoTariff(this EnergyCustomer customer)
{
return(customer.DayValue > 0 && customer.NightValue > 0);
}
public static bool IsNormative(this EnergyCustomer customer)
{
return(customer.DayValue <= 0 && customer.NightValue <= 0);
}
