MVC4制作网站教程第二章用户修改资料2.4

一、用户
1.1用户注册
1.2用户登录
1.3修改密码
1.4修改资料

在用户登陆成功后要跳转到一个页面，暂且叫做用户中心吧。在【UserController】添加[default] action

[UserAuthorize]

public ActionResult Default()

{

userRsy = new UserRepository();

var _user = userRsy.Find(UserName);

return View(_user);

}

添加相应对应强类型视图

@model Ninesky.Models.User

@{

ViewBag.Title = "首页";

Layout = "~/Views/Layout/_User.cshtml";

}

<div class="leftnav">这里左侧导航列表</div>

<div class="workspace">

<div class ="Nav">您现在的位置：用户首页</div>

<div>@Model.UserName

<br />

@Model.GroupId

</div>

现在要把左侧导航列表做出来，在视图的User文件夹上点右键新建局部视图PartialPersonalNav

MVC4制作网站教程第二章用户修改资料2.4

<ul>

<li>@Html.ActionLink("用户首页","Default","User")</li>

<li>@Html.ActionLink("修改信息","ChangeInfo","User")</li>

<li>@Html.ActionLink("修改密码","ChangePassword","User")</li>

<li>@Html.ActionLink("退出系统","Logout","User")</li>

</ul>

将default.cshtml中“这里左侧导航列表”替换为@Html.Partial("PartialPersonalNav")。浏览器中打开，导航列表显示出来了。

MVC4制作网站教程第二章用户修改资料2.4

现在开始做修改用户资料了。在【UserController】添加[ChangeInfo] action

[UserAuthorize]

public ActionResult ChangeInfo()

{

userRsy = new UserRepository();

var _user = userRsy.Find(UserName);

return View(_user);

}

添加修改资料的处理 action

[HttpPost]

[UserAuthorize]

publicActionResultChangeInfo(Useruser)

{

userRsy=newUserRepository();

if(userRsy.Authentication(UserName,Ninesky.Common.Text.Sha256(user.Password))==0)

{

var_user=userRsy.Find(UserName);

_user.Gender=user.Gender;

_user.Email=user.Email;

_user.QQ=user.QQ;

_user.Tel=user.Tel;

_user.Address=user.Address;

_user.PostCode=user.PostCode;

if(userRsy.Update(_user))

{

Notice_n=newNotice{Title="修改资料成功",Details="您已经成功修改资料！",DwellTime=5,NavigationName="用户首页",NavigationUrl=Url.Action("Default","User")};

returnRedirectToAction("UserNotice","Prompt",_n);

}

else

{

Error_e=newError{Title="修改资料失败",Details="在修改用户资料时时，更新的资料未能保存到数据库",Cause="系统错误",Solution=Server.UrlEncode("<li>返回<ahref='"+Url.Action("ChangeInfo","User")+"'>修改资料</a>页面，输入正确的信息后重新操作</li><li>联系网站管理员</li>")};

returnRedirectToAction("UserError","Prompt",_e);

}

}

else

{

ModelState.AddModelError("Password","密码错误！");

returnView();

}

}

aciton上右键添加强类型视图，修改视图里自动生成代码，完成后。如下：

MVC4制作网站教程第二章用户修改资料2.4

100

101

102

103

104

105

106

107

@model Ninesky.Models.User

@{

ViewBag.Title = "修改个人资料";

Layout = "~/Views/Layout/_User.cshtml";

}

<div class="leftnav">@Html.Partial("PartialPersonalNav")</div>

<div class="workspace">

<div class="Nav">您现在的位置：用户首页</div>

<div>

@using (Html.BeginForm())

{

@Html.ValidationSummary(true)

<fieldset>

<legend>修改资料</legend>

@Html.HiddenFor(model => model.UserId)

<ul>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.UserName)

</div>

<div class="editor-field">

@Html.DisplayFor(model => model.UserName)

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.Password)

</div>

<div class="editor-field">

@Html.Password("Password")

@Html.ValidationMessageFor(model => model.Password)

输入正确的密码才能修改资料。

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.Gender)

</div>

<div class="editor-field">

@Html.RadioButtonFor(model => model.Gender, 0) 男

@Html.RadioButtonFor(model => model.Gender, 1) 女

@Html.RadioButtonFor(model => model.Gender, 2) 保密

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.Email)

</div>

<div class="editor-field">

@Html.EditorFor(model => model.Email)

@Html.ValidationMessageFor(model => model.Email)

@Html.DisplayDescriptionFor(model => model.Email)

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.QQ)

</div>

<div class="editor-field">

@Html.EditorFor(model => model.QQ)

@Html.ValidationMessageFor(model => model.QQ)

@Html.DisplayDescriptionFor(model => model.QQ)

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.Tel)

</div>

<div class="editor-field">

@Html.EditorFor(model => model.Tel)

@Html.ValidationMessageFor(model => model.Tel)

@Html.DisplayDescriptionFor(model => model.Tel)

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.Address)

</div>

<div class="editor-field">

@Html.EditorFor(model => model.Address)

@Html.ValidationMessageFor(model => model.Address)

@Html.DisplayDescriptionFor(model => model.Address)

</div>

</li>

<li>

<div class="editor-label">

@Html.LabelFor(model => model.PostCode)

</div>

<div class="editor-field">

@Html.EditorFor(model => model.PostCode)

@Html.ValidationMessageFor(model => model.PostCode)

@Html.DisplayDescriptionFor(model => model.PostCode)

</div>

</li>

<li><input type="submit" value="修改" /></li>

</ul>

</fieldset>

}

</div>

@section Scripts {

@Scripts.Render("~/bundles/jqueryval")

}

运行一下看

MVC4制作网站教程第二章用户修改资料2.4

输入资料测试一下。能够正常保存到数据库。

======================================
刚开始学MVC，加之表达能力有限，也没有事先写个大致计划，写的很差、很乱。现在是想到哪里就写哪里，有时候做到后面了，发现前边写的不行又去改前面写的代码。

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持快网idc。

原文链接：http://www.cnblogs.com/mzwhj/archive/2012/11/06/2757152.html

MVC4制作网站教程第二章用户修改资料2.4

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