Simple question please help

Rajesh Gami

8y1kVisual Basic .NET

i want to create login page for admin and user in MVC5.

if registration time select user then after login automatically goto user panel.

and if admin then automatically go to admin panel in MVC

here is my code for admin.

public ActionResult Login()
{
return View();
}
[HttpPost]
public ActionResult Login(UserMaster_Model user)
{
if (ModelState.IsValid)
{
var details = (from userlist in _userMaster.GetAll()
where userlist.USMType == "Admin" && userlist.USMEmail == user.USMEmail && userlist.USMPassword == user.USMPassword
select new
{
userlist.USMUserName,
userlist.USMId,
userlist.USMEmail
}).ToList();
if (details.FirstOrDefault() != null)
{
Session["USMUserName"] = details.FirstOrDefault().USMUserName;
Session["USMId"] = details.FirstOrDefault().USMId;
Session["USMEmail"] = details.FirstOrDefault().USMEmail;
return RedirectToAction("Dashboard");
}
else
{
ViewBag.ErrorMessage = "Invalid User Name OR Password";
}
}
else
{
ViewBag.ErrorMessage = "Enter Username & Password";
}
return View(user);
}

and user side login for below code

public ActionResult Login()
{
return View();
}
[HttpPost]
public ActionResult Login(UserMaster_Model user)
{
if (ModelState.IsValid)
{
var details = (from userlist in _userMaster.GetAll()
where userlist.USMEmail == user.USMEmail && userlist.USMPassword == user.USMPassword
select new
{
userlist.USMId,
userlist.USMEmail,
userlist.USMUserName
}).FirstOrDefault();
if (details != null)
{
Session["USMUserName"] = details.USMUserName;
Session["USMId"] = details.USMId;
Session["USMEmail"] = details.USMEmail;
return RedirectToAction("Index", "CompanyMaster");
}
else
{
ViewBag.ErrorMessage = "Invalid User Name OR Password";
}
}
else
{
ViewBag.ErrorMessage = "Enter Username AND Password";
}
return View(user);
}

both code are in different controller, i want to both code are use in one action one controller How is possible ?

give me answer for only MVC.

thanks in advance

2 Replies

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Rajesh Gami8y ago
Thank u so much Ketan sir
Ketan Mokariya8y ago
When registering user, Store user with its type Admin or User, So when any user login you need to check user its type in db .As you are doing for admin. Better first validate user and then check for type as given below.
[HttpPost]

       public ActionResult Login(UserMaster_Model user)

       {



           if (ModelState.IsValid)

           {

               var details = (from userlist in _userMaster.GetAll()

                              where userlist.USMEmail == user.USMEmail && userlist.USMPassword == user.USMPassword

                              select new

                              {

                                  userlist.USMUserName,

                                  userlist.USMId,

                                  userlist.USMEmail,

                                  userlist.USMType,

                              }).FirstOrDefault();

               if (details.USMType == "Admin")

               {

                   // Admin code

                   return RedirectToAction("Dashboard");

               }

               else if (details.USMType == "User")

               {

                   //user Code

                   return RedirectToAction("Index", "CompanyMaster");

               }

               else

               {



                   ViewBag.ErrorMessage = "Invalid User Name OR Password";

               }

           }

           else

           {

               ViewBag.ErrorMessage = "Enter Username & Password";

           }





           return View(user);

       }
Hope this could be useful.

There is also alternate to custom forms login in mvc5 you can try . Identity where you can manage user roles and credential with some build on function. for more refer this url.

https://www.c-sharpcorner.com/article/create-identity-in-simple-ways-using-asp-net-mvc-5/

Regards

Ketan