WebUI/User/UpdatePwd.aspx.cs

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using Common;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using WebBase;
using HModel;
using Bll;

namespace WebUI.User
{
    public partial class UpdatePwd : UserPage
    {
        protected void Page_PreInit(object sender, EventArgs e)
        {
            Page.Theme = EkKeys.Skin;
        }
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                userName.Text = userModel.user_name;
            }
        }

        protected void btnUpdate_Click(object sender, EventArgs e)
        {

            ek_users   u = Bll.Bll_ek_users.GetEntityByWhere(ek_users._.id==userModel.id);

           if (u.password == DESEncrypt.Encrypt(oldpassword.Value.Trim()))
            {

                // comfirmpassword.Value.Trim(); 
                u.Attach();
                u.password = DESEncrypt.Encrypt(newpassword.Value.Trim());
                int res = Bll.Bll_ek_users.UpdateEntity(u);
                if (res > 0)
                {
                    MessageBox.Show(Page, "修改成功！", "UserCenter.aspx"); 
                }
            }
            else {
                MessageBox.Show(Page, "旧密码不正确！");
            }
            
            

        }
    }
}