6.1.3修改密码
需要两个action。一个是点击修改密码的链接要显示修改密码的分部视图（对话框形式）；另一个是提交的处理action。
1、打开【AdministratorController】添加返回分部视图[ChangePassWord()]action
/// <summary>
/// 修改密码
/// </summary>
/// <returns></returns>
[AdminAuthorize]
public PartialViewResult ChangePassWord()
{
return PartialView();
}
添加视图
<div class="fs_wapper">
@using (Html.BeginForm("ChangePassWord", "Administrator", FormMethod.Post, new { id = "admincha_form" }))
{
@Html.AntiForgeryToken()
@Html.ValidationSummary() <table>
<tr>
<th>原密码</th>
<td>
<input id="oldPwd" name="oldPwd" type="password" class="easyui-validatebox" data-options="required:true,validType:['length[6,256]']" />
</td>
</tr>
<tr>
<th>新密码</th>
<td>
<input id="newPwd" name="newPwd" type="password" class="easyui-validatebox" data-options="required:true,validType:['length[6,256]']" />
</td>
</tr>
<tr>
<th>重复密码</th>
<td>
<input id="confirmPwd" name="confirmPwd" type="password" class="easyui-validatebox" validType="equalTo['#newPwd']" />
</td>
</tr>
</table>
}
</div>
<div style="margin:20px;">
<a href="javascript:void(0)" class="easyui-linkbutton" iconcls="icon-ok" onclick="AdminCPwdSave()">保存</a>
</div>
2、添加修改密码处理action[ChangePassWord(string oldPwd,string newPwd)],返回JsonData类型。
[AdminAuthorize]
[HttpPost]
public JsonResult ChangePassWord(string oldPwd,string newPwd)
{
JsonData _jdata = new JsonData();
if (ModelState.IsValid)
{
var _admin = AdministratorController.AdminInfo;
if (_admin == null)
{
_jdata.Success = false;
_jdata.Msg = "登录已超时，请重新登录！";
}
else if (Common.Sha256(oldPwd) != _admin.PassWord)
{
_jdata.Success = false;
_jdata.Msg = "原密码错误！";
}
else
{
_admin.PassWord = Common.Sha256(newPwd);
if (adminRsy.Modify(_admin))
{
_jdata.Success = true;
_jdata.Msg = "保存成功√！";
}
else
{
_jdata.Success = false;
_jdata.Msg = "数据未能保存到数据库！";
}
}
}
else
{
var _eItem = ModelState.Where(m => m.Value.Errors.Count > );
foreach (var i in _eItem)
{
_jdata.MsgLsit.Add(i.Key, "验证失败！");
}
}
return Json(_jdata);
}
3、打开Administrator.js添加两个函数，ShowChangePwdDlg(url)用户显示修改密码的对话框url就是对话框加载的视图url，AdminCPwdSave()用来进行提交的客户端处理。
//显示修改密码窗口
function ShowChangePwdDlg(url) {
$(document.body).append("<div id='cPwdDlg'></div>");
$('#cPwdDlg').dialog({
title: "修改密码",
width: ,
height: ,
closed: false,
cache: false,
href: url,
modal: true,
onClose: function () { $(this).dialog("destroy"); }
});
}
//修改密码保存
function AdminCPwdSave() {
$('#admincha_form').form('submit', {
success: function (data) { var rt = jQuery.parseJSON(data);
if (rt.Success) {
$.messager.alert("保存成功", rt.Msg, "", function () {
location.href = $("#btn_Logout").attr("href");
$("#cPwdDlg").dialog("destroy"); });
}
else {
var msg = "";
if (rt.MsgLsit != undefined) {
$.each(rt.MsgLsit, function (i, val) {
msg += "<li>" + i + ":" + val + "</li>";
});
}
if (msg != "") msg = rt.Msg + "<br /> <p> 原因如下：" + "<ul>" + msg + "</ul></p>";
else msg = rt.Msg;
$.messager.alert("保存失败", msg, "error");
}
}
});
}
待续！