public void DeleteUser(User user)
{
var entityUser = _usersEntitiesList.FirstOrDefault(u => u.UserID == user.Id);
if (entityUser == null)
throw new ArgumentException("Cannot find current user in data base");
_userRolesEntities.Users.Remove(entityUser);
_userRolesEntities.SaveChanges();
_usersEntitiesList.Remove(entityUser);
}
public void ChangeUserRole(User user, Role newRole)
{
var userRole = _userRolesEntities.UserRoles.FirstOrDefault(uR => uR.UserID == user.Id);
if(userRole == null)
throw new ArgumentException("Cannot find roles for current user in data base");
userRole.RoleID = newRole.Id;
_userRolesEntities.SaveChanges();
user.SetRole(newRole);
}
