ASP.NET MVC凡保留值SelectLists [英] ASP.NET MVC Where to keep the values for SelectLists

问题描述

我目前得到了这一切混乱的在我的ViewModels，我觉得违反了DTO的目的的顶部。例如，这是我认为的车型之一的构造 -

I've currently got all of this mess at the top of my ViewModels which I feel violates the purpose of a DTO. For example, this is in the constructor of one of my view models -

        Dictionary<int, string> chargeGroups = new Dictionary<int, string>();
        chargeGroups.Add(1, "Administration");
        chargeGroups.Add(2, "Annual Leave");
        chargeGroups.Add(3, "Bereavement");
        chargeGroups.Add(4, "Customer Installation, Setup & Training");
        chargeGroups.Add(5, "Customer Support");
        chargeGroups.Add(6, "Internal Training & Education");
        chargeGroups.Add(7, "Sales & Marketing");
        chargeGroups.Add(8, "Sick");
        chargeGroups.Add(9, "Software Devel / Maint / Test");
        chargeGroups.Add(10, "Software Upgrade / Patch");
        chargeGroups.Add(11, "Other");
        chargeGroups.Add(12, "Other Absence");
        chargeGroups.Add(13, "Warranty");
        chargeGroups.Add(14, "Public Holiday");
        chargeGroups.Add(15, "Other Paid Leave");

        ChargeGroups = new SelectList(chargeGroups, "Key", "Value");

我的视图模型：

    [DisplayName("Charge group")]
    public short? ChargeGroup { get; set; }

    public SelectList ChargeGroups;

然后在我看来：

            <div class="editor-label">
                @Html.LabelFor(model => model.ChargeGroup)
            </div>
            <div class="editor-field">
                @Html.DropDownListFor(model => model.ChargeGroup, Model.ChargeGroups)
                @Html.ValidationMessageFor(model => model.ChargeGroup)
            </div>

在哪里，我应该把这个东西吗？

Where should I be putting this stuff?

推荐答案

我决定保留值名为OtherData另一类它坐落在我的模型文件，我的主要的DbContext类旁边的选择列表中。

I decided to keep the values for the select list on another class called OtherData which sits beside my main DBContext class in my models file.

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