LOGON USER CONTRO CHANGE TO AS LOGOFF WHEN LOGGED

venkat gosetty

Total Post:15

Points:105
Posted by  venkat gosetty
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Hi Thanks in advance,

    Doubts on logon and logoff user controls. I have taken model class for logon functionality.How to write code for when i am logged to next page. logon user control should change to logoff.
  1. John Smith

    Post:102

    Points:720
    Re: Logon user contro change to as logoff when logged

    Paste your code here...

  1. venkat gosetty

    Post:15

    Points:105
    Re: Logon user contro change to as logoff when logged

    Model

            [Required(ErrorMessage = "Email Id Required")]
            [DisplayName("Email ID")]
            [RegularExpression(@"^\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$", ErrorMessage = "Email Format is wrong")]
            [StringLength(50, ErrorMessage = "Less than 50 characters")]

            public string EmailId { get; set; }

            [DataType(DataType.Password)]
            [Required(ErrorMessage = "Password Required")]
            [DisplayName("Password")]
            [StringLength(30, ErrorMessage = ":Less than 30 characters")]

            public string Password { get; set; }

            public int RoleId { get; set; }

            public string FirstName { get; set; }

            public bool IsUserExist(string emailid, string password)
            {
                bool flag= false;
                con.Open();
                SqlDataReader dr;
                SqlCommand cmd = new SqlCommand("select count(*) from Security.Users where UserName='" + emailid + "' and Password='" + password + "'", con);
                SqlCommand cmd1 = new SqlCommand("select RoleId from security.Users where UserName='" + emailid + "'", con);
                flag= Convert.ToBoolean(cmd.ExecuteScalar());
                dr = cmd1.ExecuteReader();
                if (dr.Read() == true)
                {
                    RoleId = Convert.ToInt32(dr[0].ToString());
                }
                dr.Close();
                con.Close();
                return flag;
            }

    Controller

    [HttpPost, ValidateInput(false)]
            public ActionResult LogOn(Login model)
            {
                if (ModelState.IsValid)
                {
                    if (model.IsUserExist(model.EmailId, model.Password))
                    {
                        model.FirstName = User.Identity.Name;
                        if (model.RoleId == 1)
                        {
                            model.IsLoggedIn();
                            return RedirectToAction("Index", "SuperAdmin");
                        }
                        else if (model.RoleId == 2)
                        {
                            model.IsLoggedIn();
                            return RedirectToAction("Home", "Admin");
                        }
                        else if (model.RoleId == 3)
                        {
                            model.IsLoggedIn();
                            return RedirectToAction("Index", "AppHome");
                        }
                    }
                    else
                    {
                        ModelState.AddModelError("", "EmailId or Password do not match");
                    }
                }
                ViewData["RoleId"] = model.RoleId;
                ViewData["FirstName"] = model.FirstName;
                return View(model);
            }

Answer

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