public decimal Calculate(CarInsuranceDetailDto insuranceDetailDto)
{
switch (insuranceDetailDto.InsuranceType)
{
case InsuranceType.OC:
return(Math.Round(CalculateOc(insuranceDetailDto), 2));
case InsuranceType.AC:
return(Math.Round(CalculateAc(insuranceDetailDto), 2));
case InsuranceType.OCAC:
return(Math.Round(CalculateOcAc(insuranceDetailDto), 2));
}
return(0);
}
private decimal CalculateAc(CarInsuranceDetailDto insuranceDetailDto)
{
switch (insuranceDetailDto.Brand)
{
case CarBrand.Volvo:
return(((int)insuranceDetailDto.FuelType) * 13 + insuranceDetailDto.Age * 12 + 32.5m);
case CarBrand.BMW:
return(((int)insuranceDetailDto.FuelType) * 21 + insuranceDetailDto.Age * 25 + 23.7m);
case CarBrand.VW:
return(((int)insuranceDetailDto.FuelType) * 16 + insuranceDetailDto.Age * 21 + 21.94m);
case CarBrand.Ford:
return(((int)insuranceDetailDto.FuelType) * 18 + insuranceDetailDto.Age * 19 + 18.87m);
}
return(0);
}
private decimal CalculateOc(CarInsuranceDetailDto insuranceDetailDto)
{
switch (insuranceDetailDto.Brand)
{
case CarBrand.Volvo:
return(((int)insuranceDetailDto.FuelType) * 23 + insuranceDetailDto.Age * 25 + 73 + insuranceDetailDto.EngineCapacity * 5);
case CarBrand.BMW:
return(((int)insuranceDetailDto.FuelType) * 19 + insuranceDetailDto.Age * 14 + 61 + insuranceDetailDto.EngineCapacity * 3);
case CarBrand.VW:
return(((int)insuranceDetailDto.FuelType) * 31 + insuranceDetailDto.Age * 19 + 53 + insuranceDetailDto.EngineCapacity * 2.5m);
case CarBrand.Ford:
return(((int)insuranceDetailDto.FuelType) * 11 + insuranceDetailDto.Age * 31 + 84 + insuranceDetailDto.EngineCapacity * 1.32m);
}
return(0);
}
private decimal CalculateOcAc(CarInsuranceDetailDto insuranceDetailDto)
{
return((CalculateAc(insuranceDetailDto) + CalculateOc(insuranceDetailDto)) * 0.91m);
}