//Get the roles for displaying
public List<RoleModel> GetRoles()
{
List<RoleModel> rolemodels = new List<RoleModel>();
try
{
var roles = (SimpleRoleProvider)Roles.Provider;
string[] UserRoles = roles.GetAllRoles();
//If Roles alerady in the database
if (UserRoles.Length > 0)
{
//Add the role to RoleModel
for (int i = 0; i < UserRoles.Length; i++)
{
RoleModel role = new RoleModel();
role.RoleName = UserRoles[i];
rolemodels.Add(role);
}
}
}
catch (Exception ex)
{
//write the log file for the exception
}
return rolemodels;
}
public ActionResult GetRole(RoleModel model)
{
//Check if modelstate is valid
if (ModelState.IsValid)
{
try
{
RoleModel role = new RoleModel();
if (role.CreateRole(model.RoleName))
{
//Success for creating a new role
return RedirectToAction("GetRole", "Account");
}
else
{
//Failed for creating a new role
ModelState.AddModelError("", "Sorry the role alerady exists");
}
}
catch (Exception ex)
{
//Exception for creating a new role
ModelState.AddModelError("", "Plese contact to support");
}
}
return RedirectToAction("GetRole", "Account");
}
public ActionResult GetRole()
{
//Get the all roles for creating a new user
RoleModel role = new RoleModel();
try
{
var userroles = role.GetRoles();
return View(userroles);
}
catch (Exception ex)
{
//Any Error on catch write a to a log file
ModelState.AddModelError("", "Please contct to support help desk");
}
return View(role);
}
public ActionResult Register(RegisterModel model,string Role)
{
//if model state is valid
if (ModelState.IsValid)
{
// Attempt to register the user
try
{
//Adding a new user
WebSecurity.CreateUserAndAccount(model.UserName, model.Password, false);
//Assign a role to user
Roles.AddUserToRole(model.UserName, Role);
//Set the cookies
FormsAuthentication.SetAuthCookie(model.UserName, false /* createPersistentCookie */);
//Redirect the user to Index method of Home Controller
return RedirectToAction("Index", "Home");
}
//If Fails
catch (System.Web.Security.MembershipCreateUserException ex)
{
//Please write the error in log file
RoleModel role = new RoleModel();
var userroles = role.GetRoles();
ViewData["UserRoles"] = userroles;
ModelState.AddModelError("", "Sorry the username alerady exists");
}
}
else
{
//if model state is not valid then debug for the error
var errors = ModelState
.Where(x => x.Value.Errors.Count > 0)
.Select(x => new { x.Key, x.Value.Errors })
.ToArray();
return View(model);
}
// If we got this far, something failed, redisplay form
return View(model);
}
public ActionResult Register()
{
//Get all the roles and put in viewdata for diplaying to user
RoleModel role = new RoleModel();
var userroles = role.GetRoles();
ViewData["UserRoles"] = userroles;
return View();
}
