public DepartmentReturnDto GetDepartmentById(int id)
{
if (!_departmentOperations.DepartmentExists(id))
{
return(null);
}
var department = _departmentOperations.GetDepartmentById(id);
return(department == null ? null : Mapper.Map <DepartmentReturnDto>(department));
}
public UserChangedReturnDto UpdateUser(int userId, UpdateUserDto userUpdate)
{
if (!_userOperations.UserExists(userId))
{
return(null);
}
var user = _userOperations.GetUserById(userId);
if (!_departmentOperations.DepartmentExists(userUpdate.DepartmentId))
{
return(null);
}
var department = _departmentOperations.GetDepartmentById(userUpdate.DepartmentId);
var updatedUser = _userOperations.UpdateUser(user, department, userUpdate.EmailAddress);
return(updatedUser == null ? null : Mapper.Map <UserChangedReturnDto>(updatedUser));
}