public async Task <ActionResult> Delete(string id)
{
EfRole role = await RoleManager.FindByIdAsync(id);
if (role != null)
{
try
{
IdentityResult result = await RoleManager.DeleteAsync(role);
if (result.Succeeded)
{
_logger.Info($"Role {role.Name} was deleted.");
return(RedirectToAction("Index"));
}
throw new Exception(result.Errors.ToString());
}
catch (Exception exception)
{
_logger.Error(exception.Message);
}
}
return(View("Error", new[] { "Role not found" }));
}
/// <summary>
/// Edits Role.
/// </summary>
/// <param name="id">string id of Role.</param>
/// <returns>View of RoleEditModel.</returns>
public async Task <ActionResult> Edit(string id)
{
EfRole role = await RoleManager.FindByIdAsync(id);
string[] membersIds = role.Users.Select(u => u.UserId).ToArray();
IEnumerable <User> members = UserManager.Users.Where(x => membersIds.Any(m => m == x.Id));
IEnumerable <User> nonMembers = UserManager.Users.Except(members);
return(View(new RoleEditModel
{
Role = role,
Members = members,
NonMembers = nonMembers
}));
}
