public CheckLimitationsResult CheckLimitations(Discount discount, CartModel cart)
{
var limitations = _session.QueryOver<DiscountLimitation>()
.Where(limitation => limitation.Discount.Id == discount.Id)
.Cacheable()
.List();
var results = new CheckLimitationsResult[limitations.Count];
for (var i = 0; i < limitations.Count; i++)
{
var limitation = limitations[i];
var fullName = limitation.GetType().FullName;
if (LimitationCheckerTypes.ContainsKey(fullName))
{
var checker = _kernel.Get(LimitationCheckerTypes[fullName]) as DiscountLimitationChecker;
if (checker != null)
{
results[i] = checker.CheckLimitations(limitation, cart);
continue;
}
}
results[i] = CheckLimitationsResult.CurrentlyInvalid("Limitation cannot be checked");
}
return CheckLimitationsResult.Combine(results);
}
public static CheckLimitationsResult Successful(IEnumerable<CartItem> applicableItems, params string[] messages)
{
var checkLimitationsResult = new CheckLimitationsResult
{
Status = CheckLimitationsResultStatus.Success,
Messages = messages
};
if (applicableItems != null)
checkLimitationsResult.CartItems.AddRange(applicableItems);
return checkLimitationsResult;
}
public static CheckLimitationsResult Successful(IEnumerable <CartItem> applicableItems, params string[] messages)
{
var checkLimitationsResult = new CheckLimitationsResult
{
Status = CheckLimitationsResultStatus.Success,
Messages = messages
};
if (applicableItems != null)
{
checkLimitationsResult.CartItems.AddRange(applicableItems);
}
return(checkLimitationsResult);
}
public DiscountInfo(Discount discount, CheckLimitationsResult checkLimitationsResult)
{
_discount = discount;
_checkLimitationsResult = checkLimitationsResult;
}
public abstract DiscountApplicationInfo Apply(DiscountApplication application, CartModel cart, CheckLimitationsResult checkLimitationsResult);
public DiscountInfo(Discount discount, CheckLimitationsResult checkLimitationsResult)
{
_discount = discount;
_checkLimitationsResult = checkLimitationsResult;
}