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

/// 
        /// 修改密码        /// 
        /// 
             [AdminAuthorize]        public PartialViewResult ChangePassWord()        {            return PartialView();        }

添加视图

     
          @using (Html.BeginForm("ChangePassWord", "Administrator", FormMethod.Post, new { id = "admincha_form" }))    {        @Html.AntiForgeryToken()        @Html.ValidationSummary()                
      
                   
        
                         
原密码
                         
                                        
                    
                    
                         
新密码
                         
                                        
                    
                    
                         
重复密码
                         
                                        
                    
               
      
     }
     
     
    
      保存
     

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 > 0);                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("
     
");    $('#cPwdDlg').dialog({        title: "修改密码",        width: 480,        height: 260,        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 += "
" + i + ":" + val + "
";                    });                }                if (msg != "") msg = rt.Msg + "
 
 原因如下：" + "
     
      " + msg + "
     
";                else msg = rt.Msg;                $.messager.alert("保存失败", msg, "error");            }        }    });}

待续！