protected void btnLogin_Click1(object sender, EventArgs e)
{
string md5PW = MD5PW();
UserInfo userInfo = new BllUserInfo().SelectUserInfo(tbUserName.Text);
if (tbPassWord1.Text != "" && tbPassWord2.Text == tbPassWord1.Text && tbPhone.Text != "" && tbUserName.Text != "")
{
UserInfo model = new UserInfo()
{
RoleId = 3,
UserName = tbUserName.Text,
PassWord = md5PW,
Phone = tbPhone.Text,
CreatedTime = DateTime.Now,
LastLoginTime = DateTime.Now
};
new BllUserInfo().InsertUserInfo(model);
Response.Write("<script>alert('注册成功！')</script>");
Response.Write("<script>window.location.href='Login.aspx'</script>");
}
else if (userInfo != null)
{
Response.Write("<script>alert('用户已存在！')</script>");
}
else if (tbPassWord2.Text != tbPassWord1.Text && tbPassWord1.Text != "")
{
Response.Write("<script>alert('请核实密码是否匹配！')</script>");
}
else
{
Response.Write("<script>alert('请填写有效信息！')</script>");
}
}
protected void btnLogin_Click(object sender, EventArgs e)
{
string userName = tbUserName.Text;
UserInfo info = new BllUserInfo().SelectUserInfo(userName);
var user = (UserInfo)Session["User"];
string md5PW = MD5PW();
if (info != null)
{
Session["User"] = info;
if (info.PassWord == md5PW)
{
Response.Write("<script>alert('登陆成功！')</script>");
Response.Write("<script>window.location.href='NewsSortList.aspx'</script>");
}
else
{
Response.Write("<script>alert('密码错误！')</script>");
}
}
else
{
Response.Write("<script>alert('用户名不存在！')</script>");
}
}
private bool IsLoggedIn(string username, string password)
{
bool isSucceed = false;
UserInfo userInfo = null;
List<UserInfo> lstUser = new BllUserInfo().GetUserInfoByUsername(username);
if (lstUser.Count > 0)
{
userInfo = lstUser[0];
}
if (userInfo != null)
{
if (userInfo.UserPassword.Trim() == password.Trim())
{
BaseObject.User_Name = userInfo.UserName;
BaseObject.User_ID = userInfo.UserId;
isSucceed = true;
}
}
return isSucceed;
}
private bool IsLoggedIn(string username, string password)
{
bool isSucceed = false;
UserInfo userInfo = null;
List <UserInfo> lstUser = new BllUserInfo().GetUserInfoByUsername(username);
if (lstUser.Count > 0)
{
userInfo = lstUser[0];
}
if (userInfo != null)
{
if (userInfo.UserPassword.Trim() == password.Trim())
{
BaseObject.User_Name = userInfo.UserName;
BaseObject.User_ID = userInfo.UserId;
isSucceed = true;
}
}
return(isSucceed);
}
protected void btnLogin_Click(object sender, EventArgs e)
{
string oldPW = MD5PW(tbOldPW.Text);
UserInfo info = new BllUserInfo().SelectUserInfo(tbUserName.Text);
if (info != null)
{
if (info.PassWord == oldPW)
{
string newPW = MD5PW(tbNewPW.Text);
new BllUserInfo().UpdatePassWord(newPW, tbUserName.Text);
Response.Write("<script>alert('修改成功，即将为您跳转页面！')</script>");
Response.Write("<script>setTimeout(function(){window.location.href='Login.aspx';},5000);</script>");
}
}
else
{
Response.Write("<script>alert('用户不存在')</script>");
}
}
