MVC将值传递给控制器

需要一些方法建议。我使用表结构设计了一个视图，以获得我需要的布局，并使用基于ViewModel的foreach循环填充该表。

我本质上希望用户能够更新一些字段，如noofusers等，我希望有一个addotcart按钮，它将把这些值传递给控制器。

我目前遇到的问题是，这些值不能通过表单传递，因为它们存在于表单之外

如果我在表格中输入值，我就会失去从表格中获得的任何格式。

如果我重复表单中的值，但更改为隐藏的，我将从传入的模型中获得值，而不是更新的值

我搜索了一些其他帖子，并在这里发布了另一篇帖子，建议不要使用foreach，而是使用for循环，但这并没有真正改变我遇到的问题。

代码如下所示-任何关于实现具有良好布局的简单表单并仍然能够通过表单将值传递给控制器的通用方法的建议都将不胜感激。

@model PagedList.IPagedList<ShoppingCartCatalogue>
@using Mojito.Domain.ViewModels
@using PagedList.Mvc;
<link href="~/Content/PagedList.css" rel="stylesheet" type="text/css" />
@{
    ViewBag.Title = "Index";
    Layout = "~/Views/Shared/_Layout.cshtml";
}
<h2>Mojito Products</h2>
<div class="col-md-9"></div>
<div class="col-md-3">
    @using (Html.BeginForm("Index", "MojitoProducts", FormMethod.Get))
    {
        <p>
            @Html.TextBox("SearchString", ViewBag.CurrentFilter as string)
            <input type="submit" value="Search" />
        </p>
    }
</div>
<table class="table">
    <tr>
        <th>
            @Html.DisplayNameFor(model => model.FirstOrDefault().ImageData)
        </th>
        <th>
            @Html.ActionLink("Category", "Index", new { sortOrder = ViewBag.SortByCategory, currentFilter = ViewBag.CurrentFilter })
        </th>
        <th>
            @Html.ActionLink("Product", "Index", new { sortOrder = ViewBag.SortByProduct, currentFilter = ViewBag.CurrentFilter })
        </th>
        <th>
            @Html.DisplayNameFor(model => model.FirstOrDefault().Description)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.FirstOrDefault().TypeOfSubscription)
        </th>
        <th>
            @Html.ActionLink("Price per user", "Index", new { sortOrder = ViewBag.SortByPrice, currentFilter = ViewBag.CurrentFilter })
        </th>
        <th>
            @Html.DisplayNameFor(model => model.FirstOrDefault().NoOfUsers)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.FirstOrDefault().TotalPrice)
        </th>
    </tr>
    @foreach (ShoppingCartCatalogue t in Model)
    {
        <tr>
            <td>
                @if (t.ImageData != null)
                {
                    <div class="pull-left" style="margin-right: 10px">
                        <img class="img-thumbnail" width="75" height="75"
                             src="@Url.Action("GetImage", "MojitoProducts",
                                                  new { t.MojitoProductId })" />
                    </div>
                }
            </td>
            <td>
                @Html.DisplayFor(modelItem => t.Category, new { Name = "Category", id = "Category" })
            </td>
            <td>
                @Html.DisplayFor(modelItem => t.Name, new { Name = "Name", id = "Name" })
            </td>
            <td>
                @Html.DisplayFor(modelItem => t.Description, new { Name = "Description", id = "Description" })
            </td>
            <td>
                @Html.EnumDropDownListFor(modelItem => t.TypeOfSubscription, new { Name = "TypeOfSubscription", id = "TypeOfSubscription" })
            </td>
            <td>
                @Html.DisplayFor(modelItem => t.Price, new { Name = "Price", id = "Price" })
            </td>
            <td>
                @Html.TextBoxFor(modelItem => t.NoOfUsers, new { Name = "NoOfUsers", id = "NoOfUsers", type = "number", min = "1" })
            </td>
            <td>
                @if (t.TypeOfSubscription.ToString() == "Annual")
                {
                    t.TotalPrice = t.Price * 12;
                }
                else
                {
                    t.TotalPrice = t.Price;
                }
                @Html.DisplayFor(modelItem => t.TotalPrice, new { Name = "Total Price", id = "Total Price" })
            </td>
            <td>
                @using (Html.BeginForm("AddToCart", "ShoppingCart", FormMethod.Post))
                {
                    <div class="pull-right form-group">
                        @if (Request.Url != null)
                        {
                            @Html.HiddenFor(modelItem => t.TypeOfSubscription, new { Name = "TypeOfSubscription", id = "TypeOfSubscription" })
                            @Html.HiddenFor(modelItem => t.NoOfUsers, new { Name = "NoOfUsers", id = "NoOfUsers" })
                            @Html.HiddenFor(modelItem => t.MojitoProductId, new { Name = "MojitoProductId", id = "MojitoProductId" })
                            @Html.HiddenFor(modelItem => t.Category, new { Name = "Category", id = "Category" })
                            @Html.HiddenFor(modelItem => t.Name, new { Name = "Name", id = "Name" })
                            @Html.HiddenFor(modelItem => t.Description, new { Name = "Description", id = "Description" })
                            @Html.HiddenFor(modelItem => t.Price, new { Name = "Price", id = "Price" })
                            if (t.TypeOfSubscription.ToString() == "Annual")
                            {
                                t.TotalPrice = t.Price * 12;
                            }
                            else
                            {
                                t.TotalPrice = t.Price;
                            }
                            @Html.HiddenFor(modelItem => t.TotalPrice, new { Name = "Total Price", id = "Total Price" })
                            @Html.Hidden("returnUrl", Request.Url.PathAndQuery)
                            <input type="submit" class="btn btn-success" value="Add to cart" />
                        }
                    </div>
                }
            </td>
        </tr>
    }
</table>
<div class="col-md-12">
    Page @(Model.PageCount < Model.PageNumber ? 0 : Model.PageNumber) of @Model.PageCount
</div>
@Html.PagedListPager(Model, page => Url.Action("Index",
        new { page, sortOrder = ViewBag.CurrentSort, currentFilter = ViewBag.CurrentFilter }))