public Commission_DTO Calculate(Registration reg, List <Registration> allRegs)
{
Commission_DTO retVal = null;
// Find percent Discount
decimal discount = reg.Discount * 100;
// multiply discount by reductionRate
decimal CommissionReduction = discount * _ReductionRate;
// subtract CommissionReduction from the commission rate
var FinalRate = Properties.Settings.Default.BaseCommission - CommissionReduction;
decimal reductionrate = _ReductionRate * 100;
decimal commreductionpercent = FinalRate * 100;
if (FinalRate > 0)
{
retVal = new Commission_DTO()
{
CommissionAmount = reg.Course.BasePrice * FinalRate,
CommissionType = "Reduced",
Message = $"({reductionrate:n2} @ {discount:n2}%) = {commreductionpercent:n2}%"
};
}
else
{
retVal = new Commission_DTO()
{
CommissionAmount = 0,
CommissionType = "Reduced Comm",
Message = "Discount > max"
};
}
return(retVal);
}
public Commission_DTO Calculate(Registration reg, List <Registration> allRegs)
{
Commission_DTO retVal = null;
// Find percent Discount
decimal discount = reg.Discount * 100;
if (discount <= 10)
{
retVal = new Commission_DTO()
{
CommissionAmount = reg.Course.BasePrice * Properties.Settings.Default.BaseCommission,
CommissionType = "Discount < 10%",
Message = string.Empty
};
}
else
{
retVal = new Commission_DTO()
{
CommissionAmount = 0,
CommissionType = "Discount > 10%",
Message = string.Empty
};
}
return(retVal);
}
public Commission_DTO Calculate(Registration reg, List <Registration> allRegs)
{
Commission_DTO returnVal = null;
if (allRegs.Count >= reg.Course.Capacity)
{
// Find the registration that caused this course to be at cap
var lastReg = allRegs
.OrderByDescending(r => r.CreationDate).Last();
if (lastReg == reg)
{
returnVal = new Commission_DTO()
{
CommissionAmount = reg.Course.BasePrice * Properties.Settings.Default.BaseCommission,
CommissionType = "At Capacity",
Message = string.Empty
};
}
}
return(returnVal);
}
public Commission_DTO Calculate(Registration reg, List <Registration> allRegs)
{
Commission_DTO retVal = null;
// has this course reached priority status?
var PriorityDate = reg.Course.StartDate.AddDays(-10);
if (reg.CreationDate > PriorityDate)
{
var RegistrationsBeforePriorityDate = allRegs.Where(r => r.Course == reg.Course && reg.CreationDate <= PriorityDate).Count();
int Threshold = (int)(reg.Course.Capacity * .25m);
if (RegistrationsBeforePriorityDate > Threshold)
{
retVal = new Commission_DTO()
{
CommissionAmount = reg.Course.BasePrice * .03m,
CommissionType = "Priorty Commission (3%)",
Message = string.Empty
};
}
}
return(retVal);
}