/// <summary>
/// Validates that tender line fulfills limits configured for card type.
/// </summary>
/// <param name="context">The request context.</param>
/// <param name="tenderLine">Payment information.</param>
/// <returns>Collection of <see cref="DataValidationFailure"/>.</returns>
private static IEnumerable <DataValidationFailure> ValidateCardTypeLimits(RequestContext context, TenderLine tenderLine)
{
List <DataValidationFailure> failures = new List <DataValidationFailure>();
CardTypeInfo cardTypeInfo = CardTypeHelper.GetCardTypeConfiguration(tenderLine.CardTypeId, context);
if (cardTypeInfo == null)
{
failures.Add(new DataValidationFailure(DataValidationErrors.Microsoft_Dynamics_Commerce_Runtime_ObjectNotFound, "Card type with id '{0}' not found", tenderLine.CardTypeId));
}
if (tenderLine.CashBackAmount < 0)
{
failures.Add(new DataValidationFailure(DataValidationErrors.Microsoft_Dynamics_Commerce_Runtime_InvalidCashBackAmount, "Cash back amount cannot be negative."));
}
if (tenderLine.CashBackAmount != 0 && tenderLine.Amount < 0)
{
failures.Add(new DataValidationFailure(DataValidationErrors.Microsoft_Dynamics_Commerce_Runtime_AmountDueMustBePaidBeforeCheckout, "Cash back not allowed for refunds."));
}
if (cardTypeInfo != null && tenderLine.CashBackAmount > cardTypeInfo.CashBackLimit)
{
string message = string.Format("Cash back amount for card type '{0}' exceed maximum allowed value {1}.", cardTypeInfo.TypeId, cardTypeInfo.CashBackLimit);
failures.Add(new DataValidationFailure(DataValidationErrors.Microsoft_Dynamics_Commerce_Runtime_InvalidCashBackAmount, message));
}
return(failures);
}
public void AddElement(ICard element)
{
CheckIfDestroyed();
if (Zone != Zone.Board)
{
throw new InvalidOperationException($"Can only add elements to cards on the board");
}
if (CardTypeHelper.IsElement(element.Type) == false)
{
throw new ArgumentException($"{element} is not an element");
}
if (CardTypeHelper.IsElement(Type))
{
throw new InvalidOperationException($"Cannot add an element to a {Type} card");
}
if (CardTypeHelper.DoesElementDestroy(element.Type, Type))
{
IsDestroyed = true;
}
else if (CardTypeHelper.DoesElementUpgrade(element.Type, Type))
{
Type += (int)element.Type;
_element = element.Type;
}
}
public void GetAttackedBy(ICard other)
{
if (Zone != Zone.Board || other.Zone != Zone.Board ||
CardTypeHelper.IsElement(other.Type) ||
CardTypeHelper.IsElement(Type))
{
throw new InvalidOperationException($"Only cards on the board can fight");
}
else if (CardTypeHelper.DoesUnitDestroy(other.Type, Type))
{
IsDestroyed = true;
}
}
public Card(CardType type)
{
if (CardTypeHelper.IsBaseUnit(type))
{
_baseType = type;
_element = CardType.None;
}
else if (CardTypeHelper.IsElement(type))
{
_element = type;
_baseType = CardType.None;
}
else
{
throw new ArgumentException($"Cannot create a unit of type {type}");
}
Type = type;
IsDestroyed = false;
}
