public async Task <IActionResult> AddOrDeleteClaimsForAUser(AddOrDeleteClaimsForAUser model)
{
var user = await _userManager.FindByIdAsync(model.UserId);
if (user == null)
{
return(RedirectToAction("Error", "Error"));
}
var claimsMap = _userManager.GetClaimsAsync(user).Result.Select(claim => claim.Type).ToHashSet();
await _userManager.AddClaimsAsync(user, model.Claims
.Where(claim => claim.Checked && !claimsMap.Contains(claim.ClaimType))
.Select(claim => new Claim(claim.ClaimType, claim.ClaimType)));
await _userManager.RemoveClaimsAsync(user, model.Claims
.Where(claim => !claim.Checked && claimsMap.Contains(claim.ClaimType))
.Select(claim => new Claim(claim.ClaimType, claim.ClaimType)));
return(RedirectToAction("AddOrDeleteClaimsForAUser", new { model.UserId }));
}
public async Task <IActionResult> AddOrDeleteClaimsForAUser(string userId)
{
var user = await _userManager.FindByIdAsync(userId);
if (user == null)
{
return(RedirectToAction("Error", "Error"));
}
var existingClaims = await _userManager.GetClaimsAsync(user);
var viewModel = new AddOrDeleteClaimsForAUser();
foreach (var claim in ClaimStore.Claims)
{
viewModel.Claims.Add(new UserClaim
{
ClaimType = claim.Type,
Checked = existingClaims.Any(claim1 => claim.Type == claim1.Type)
});
}
return(View(viewModel));
}
