public ServiceResponseObject <ComputationResponse> PriceComputation(PriceComputationViewModel model)
{
ServiceResponseObject <ComputationResponse> response = new ServiceResponseObject <ComputationResponse>();
if (model.CargeType == "Выбор" || model.DangerClassType == "Выбор")
{
ModelState.AddModelError(string.Empty, "Укажите характер груза или класс опасности");
}
if (ModelState.IsValid)
{
OrderMethods BoxData = new OrderMethods(_boxContext, _userManager);
var price = BoxData.PriceComputation(model);
response.Message = "Успешно!";
response.ResponseData = new ComputationResponse {
Price = price
};
response.Status = ResponseResult.OK;
return(response);
}
response.Status = ResponseResult.Error;
List <string> errors = ModelState.Values.Aggregate(
new List <string>(),
(a, c) =>
{
a.AddRange(c.Errors.Select(r => r.ErrorMessage));
return(a);
},
a => a
);
response.ResponseData = new ComputationResponse();
response.Message = errors[0];
return(response);
}
/// <summary>
/// Вычисление предварительной цены заказа
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public double PriceComputation(PriceComputationViewModel model)
{
//try
//{
// var dangerClass = Rates[1].RateTypes.Find(f => f.Name == model.DangerClassType);
// var carge = Rates[0].RateTypes.Find(f => f.Name == model.CargeType) ;
// var price = model.Length * model.Weight * (carge.Price) * (dangerClass.Index);
// if (model.IsInsured)
// {
// price += (Rates[2].RateTypes[0].Index) * model.CargeValue;
// }
// //var result = Math.Ceiling(price);
// return price;
//}
//catch (Exception)
//{
// return 0.00;
//}
return(0.00);
}