public ActionResult UserRoles(SelectUserRolesViewModel model)
{
if (ModelState.IsValid)
{
var idManager = new ApplicationDbContext.IdentityManager();
var Db = new ApplicationDbContext();
var user = Db.Users.First(u => u.UserName == model.UserName);
idManager.ClearUserRoles(user.Id);
foreach (var role in model.Roles)
{
if (role.Selected)
{
idManager.AddUserToRole(user.Id, role.RoleName);
}
}
return(RedirectToAction("index"));
}
return(View());
}
private OperationResult EditUserRoles(UserViewModel model)
{
var operationResult = new OperationResult();
operationResult.Success = true;
if (model.UserId != null)
{
var idManager = new ApplicationDbContext.IdentityManager();
var roles = model.Roles.OrderBy(x => x.RoleName).ToList();
foreach (var role in roles)
{
if (role.Selected)
{
if (!UserManager.IsInRole(model.UserId, role.RoleName))
{
try
{
operationResult.Success = idManager.AddUserToRole(model.UserId, role.RoleName);
if (!operationResult.Success)
{
operationResult.Message = "Error adding user to role " + role.RoleName;
break;
}
}
catch (Exception ex)
{
operationResult.Success = false;
operationResult.Message = "Error adding user to role " + role.RoleName;
logger.ErrorFormat("Error adding user to role " + role.RoleName + ": { 0} ", ex.ToString());
break;
}
}
}
else
{
if (UserManager.IsInRole(model.UserId, role.RoleName))
{
try
{
var result = UserManager.RemoveFromRole(model.UserId, role.RoleName);
if (!result.Succeeded)
{
operationResult.Success = false;
operationResult.Message = "Error removing user from role " + role.RoleName;
break;
}
else
{
operationResult.Success = true;
}
}
catch (Exception ex)
{
operationResult.Success = false;
operationResult.Message = "Error removing user from role " + role.RoleName;
logger.ErrorFormat("Error removing user to role " + role.RoleName + ": { 0} ", ex.ToString());
break;
}
}
}
}
}
return(operationResult);
}
