loginctrl.ascx.cs

CRM管理系统 CRM管理系统

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class Ctrls_LoginCtrl : PageBaseUserCtrl
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["CurrentUser"] == null)
        {
            this.panlLogin.Visible = true;
            this.panlManage.Visible = false;
        }
        else if(CurrentUser != null) 
        {
            this.panlManage.Visible = true;
            this.panlLogin.Visible = false;
        }

    }
    protected void btnLogin_Click(object sender, EventArgs e)
    {
        if (this.txtAccount.Text.Trim().Length <= 0)
        {
            this.ShowMessage("用户名不能为空");
            this.panlLogin.Visible = true;
            this.panlManage.Visible = false;
            return;
        }
        if (this.txtPassword.Text.Trim().Length <= 0)
        {
            this.ShowMessage("密码不能为空");
            this.panlLogin.Visible = true;
            this.panlManage.Visible = false;
            return;
        }
        
        Itsv.BLL.SystemManage.UserBLL userBLL = new Itsv.BLL.SystemManage.UserBLL();
        Itsv.Model.User user = new Itsv.Model.User();
        if (userBLL.UserLogin(txtAccount.Text.Trim().Replace("'", "\""), txtPassword.Text.Trim().Replace("'", "\""), ref msg, ref user))
        {
            this.CurrentUser = user;
            
            this.WriteUserAction("登录系统,登录ip地址:" + GetClientIP());
            this.panlLogin.Visible = false;
            this.panlManage.Visible = true;
        }
        else
        {
            ShowMessage(msg);
            this.panlLogin.Visible = true;
            this.panlManage.Visible = false;
        }
    }
    protected void lbtnLogOut_Click(object sender, EventArgs e)
    {
        this.CurrentUser = null;
        Session.Abandon();
        Response.Redirect("test.aspx");
    }
    protected void LinkButton1_Click(object sender, EventArgs e)
    {

    }
}