public static string WinningRuleDescription(this WinningRule rule, string productName)
{
var comparisonInterpreted = ComparisonOperatorInterpreted(rule.Comparison);
var periodInterpreted = PeriodInterpereted(rule.Period);
return(string.Format("product \"{0}\" with winnings amount {1} {2} in the period of {3}.",
productName,
comparisonInterpreted,
rule.Amount,
periodInterpreted));
}
private DateTimeOffset?GetEndDate(WinningRule rule)
{
var now = DateTimeOffset.Now;
switch (rule.Period)
{
case PeriodEnum.Last7Days:
case PeriodEnum.Last14Days:
case PeriodEnum.CurrentYear:
case PeriodEnum.FromSignUp:
return(now);
case PeriodEnum.CustomDate:
return(rule.EndDate);
}
return(null);
}
private DateTimeOffset?GetStartDate(WinningRule rule, Guid playerId)
{
var now = DateTimeOffset.Now;
switch (rule.Period)
{
case PeriodEnum.Last7Days:
return(now.AddDays(-7));
case PeriodEnum.Last14Days:
return(now.AddDays(-14));
case PeriodEnum.CurrentYear:
return(new DateTime(now.Year, 1, 1));
case PeriodEnum.FromSignUp:
var player = _paymentRepository.Players.Single(o => o.Id == playerId);
return(player.DateRegistered.LocalDateTime);
case PeriodEnum.CustomDate:
return(rule.StartDate);
}
return(null);
}