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我有很多代码可以执行条件计算。用户将在 UI 上做出选择（下拉菜单、单选按钮等），并根据这些选择为他们计算结果。以前，我会使用 ViewBag 在视图上显示计算结果。但是现在我想使用 NHibernate 存储这些，并且很难将其转换为可以存储计算结果的东西。我希望这不需要完全重写。

这是我之前在 Calculate.cs 中所做的示例（一个条件示例 - 注意：PriceQuote.cs 仅包含值）：

public decimal decSpouseFilingChapter7(QuoteViewModel quoteData)
{
    if (quoteData.QuotePartRecord.MaritalStatusDropDown == 
        MaritalStatus.Yes && 
        quoteData.QuotePartRecord.SpouseFilingRadioButton == 
        SpouseFiling.No)
            return PriceQuote.priceNoSpouseFilingChapter7; // see below
    else if (quoteData.QuotePartRecord.MaritalStatusDropDown == 
        MaritalStatus.Yes && 
        quoteData.QuotePartRecord.SpouseFilingRadioButton == 
        SpouseFiling.Yes)
            return PriceQuote.priceSpouseFilingChapter7; // see below
    else
        return 0;
}

PriceQuote.cs 会有这个（只显示两个，它拥有超过 100 多个数量）：

public static decimal priceNoSpouseFilingChapter7 { get { return 100; } }
public static decimal priceSpouseFilingChapter7 { get { return 300; } }

在Calculate.cs中，经过一系列条件后，我会这样做以得出计算结果：

public decimal TotalChapter7(QuoteViewModel quoteData)
{
    decimal total = PriceQuote.priceChapter7;

    total += this.decSpouseFilingChapter7(quoteData);
    total += this.decPaymentPlanChapter7(quoteData);
    total += this.decProcessingChapter7(quoteData);
    total += this.decSubmissionChapter7(quoteData);
    total += this.decDistrictChapter7(quoteData);
    total += this.decUnsecuredCreditor(quoteData);
    total += this.decGarnishment(quoteData);
    total += this.decTaxLiability(quoteData);
    total += this.decRentalEviction(quoteData);
    total += this.decRealEstateChapter7(quoteData);
    total += this.decRealEstateIntention(quoteData);
    total += this.decVehicleChapter7(quoteData);
    total += this.decVehicleIntention(quoteData);
    total += this.decOtherAssetChapter7(quoteData);
    total += this.decOtherAssetIntention(quoteData);
    total += this.decFinancialAccount(quoteData);
    total += this.decMeansTestAnalysisChapter7(quoteData);

    return total;
}

正如你所看到的，我已经添加了所有其他条件来显示我所拥有的长度 - 这只是一个总计，我还有几十个（每个都有几十个条件）。

任何人都可以提供一些关于如何转换它的示例代码，因为我正在尝试get/set这样做：

public virtual decimal SpouseFilingChapter7
{
    get
    {
        return decSpouseFilingChapter7;
    }
    set
    {
        decSpouseFilingChapter7 = value;
    }
}

这样我就可以做类似的事情：

public virtual decimal TotalChapter7
{
    get
    {
        return SpouseFilingChapter7 + ...;
    }
}

但这显然是错误的。

谢谢你的帮助。

4

1 回答 1

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it is not clear what NHibernate has to do with this but here is a possible refactoring

class Calculate
{
    private QuoteViewModel _quoteData;
    private PriceQuote _prices;

    public Calculate(QuoteViewModel quoteData, PriceQuote prices)
    {
        _quoteData = quoteData;
        _prices = prices;
    }

    public decimal SpouseFilingChapter7
    {
        get
        {
            if (_quoteData.QuotePartRecord.MaritalStatusDropDown == MaritalStatus.Yes)
            {
                return _quoteData.QuotePartRecord.SpouseFilingRadioButton == SpouseFiling.Yes ?
                    _prices.priceSpouseFilingChapter7 :
                    _prices.priceNoSpouseFilingChapter7;
            }
            else
                return 0;
        }
    }

    public decimal TotalChapter7
    {
        get
        {
            return _prices.priceChapter7 +
                SpouseFilingChapter7 +
                PaymentPlanChapter7 +
                ProcessingChapter7 +
                SubmissionChapter7 +
                DistrictChapter7 +
                UnsecuredCreditor +
                Garnishment +
                TaxLiability +
                RentalEviction +
                RealEstateChapter7 +
                RealEstateIntention +
                VehicleChapter7 +
                VehicleIntention +
                OtherAssetChapter7 +
                OtherAssetIntention +
                FinancialAccount +
                MeansTestAnalysisChapter7;
        }
    }
}
于 2013-03-25T10:39:27.577 回答