c# - MVC 表单不发布，调用 GET

Question

我无法让我的表单在我的 Controller 上调用 POST 操作。

我的页面代码

@model My.Models.ManageUserViewModel

@using (Html.BeginForm("Manage", "Account", FormMethod.Post, new { @id = "manageAccountFormHolder", @class = "form-horizontal col-sm-8 col-sm-offset-2 v-offset-4" }))
    {
        @Html.AntiForgeryToken()
        <h4 class="text-center">Change Password</h4>

        <div class="form-group">
            @Html.LabelFor(m => m.OldPassword, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.PasswordFor(m => m.OldPassword, new { @class = "form-control" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.NewPassword, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.PasswordFor(m => m.NewPassword, new { @class = "form-control" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.ConfirmPassword, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.PasswordFor(m => m.ConfirmPassword, new { @class = "form-control" })
            </div>
        </div>

        <h4 class="text-center v-offset-4">Edit Personal Details</h4>

        <div class="form-group">
            @Html.LabelFor(m => m.FirstName, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-4">
                @Html.TextBoxFor(m => m.FirstName, new { @class = "form-control", @placeholder = "First name" })
            </div>
            <div class="col-sm-5">
                @Html.TextBoxFor(m => m.LastName, new { @class = "form-control", @placeholder = "Last name" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.Mobile, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                <input class="form-control" id="manageMobile" name="manageMobile" type="tel">
                @Html.TextBoxFor(m => m.Mobile, new { @class = "form-control", @placeholder = "First name" })
                <p class="help-block">For authorisation code. We will never share or display your mobile number.</p>
            </div>
        </div>

        <h4 class="text-center v-offset-4">Edit Address</h4>

        <div class="form-group">
            @Html.LabelFor(m => m.Address1, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-2">
                @Html.TextBoxFor(m => m.Address1, new { @class = "form-control"})
            </div>
            <div class="col-sm-7">
                @Html.TextBoxFor(m => m.Address2, new { @class = "form-control" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.TownSuburb, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.TextBoxFor(m => m.TownSuburb, new { @class = "form-control" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.StateRegion, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.TextBoxFor(m => m.StateRegion, new { @class = "form-control" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.PostCode, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.TextBoxFor(m => m.PostCode, new { @class = "form-control" })
            </div>
        </div>

        <div class="form-group">
            @Html.LabelFor(m => m.Country, new { @class = "col-sm-3 control-label" })
            <div class="col-sm-9">
                @Html.TextBoxFor(m => m.Country, new { @class = "form-control" })
                @Html.HiddenFor(m => m.CountryIso, new { @class = "form-control" })
            </div>
        </div>

        <div class="text-center">
            <button class="btn btn-default" type="submit">Save Changes</button>
        </div>
    }

我的模型

public class ManageUserViewModel
{
    [Required]
    [DataType(DataType.Password)]
    [Display(Name = "Current password")]
    public string OldPassword { get; set; }

    [StringLength(100, ErrorMessage = "The {0} must be at least {2} characters long.", MinimumLength = 6)]
    [DataType(DataType.Password)]
    [Display(Name = "New password")]
    public string NewPassword { get; set; }

    [DataType(DataType.Password)]
    [Display(Name = "Confirm New Password")]
    [Compare("NewPassword", ErrorMessage = "The new password and confirmation password do not match.")]
    public string ConfirmPassword { get; set; }

    [Required]
    [Display(Name = "Full Name")]
    public string FirstName { get; set; }

    [Required]
    public string LastName { get; set; }

    [Required]
    [Display(Name = "Mobile Number")]
    public string Mobile { get; set; }

    [Display(Name = "Street Address")]
    public string Address1 { get; set; }

    public string Address2 { get; set; }

    [Display(Name = "City")]
    public string TownSuburb { get; set; }

    [Display(Name = "State")]
    public string StateRegion { get; set; }

    [Display(Name = "Postcode")]
    public string PostCode { get; set; }

    [Display(Name = "Country")]
    public string Country { get; set; }

    public string CountryIso { get; set; }
}

我的 Controller 操作

[HttpGet]
public ActionResult Manage(ManageMessageId? message)
{
    return View();
}

[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Manage(ManageUserViewModel model)
{
    //Save changes code here
    //Redirect
}

它也不会验证。如果我将其中一个必填字段留空，则不会显示验证错误。

在 Fiddler 中，我看到表单正在发送到服务器，但 GET 方法仍然被调用？请参阅下面的 Fiddler raw，这仍然调用 GET 方法(我将我的模型更新为只有一个属性以使其更简单)。

POST https://localhost:44301/Account/Manage HTTP/1.1
Host: localhost:44301
User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: https://localhost:44301/account/manage
Cookie: __RequestVerificationToken=xxxx..........
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Content-Length: 20

OldPassword=dfgdfgdg

Answer 1

确定了!如果有人能告诉我为什么，因为我有 NFI......

改变这一行

@using (Html.BeginForm("Manage", "Account", FormMethod.Post, new { @id = "manageAccountFormHolder", @class = "form-horizontal col-sm-8 col-sm-offset-2 v-offset-4" }))

到

@using (Html.BeginForm())

我又来发帖了。是的，编码天才，4 小时来张贴表格!有人想雇用我吗？

编辑:

所以在进一步挖掘之后，问题是我们实现了小写路由。由于路由正在从/Account/Manage 重写为/account/manage，因此从未找到 post 操作(虽然发现 get 操作很好)。 Html.BeginForm() 以小写形式呈现操作，而 Html.BeginForm("Manage", "Account", FormMethod.Post, new{}) 不是，因为我为操作和 Controller 指定了驼峰式大小写。