private static Tuple<int, int> GetGradeAndClassFroUserDto(UserDto dto)
{
return Tuple.Create(dto.Grade, dto.ClassNumber);
}
public async Task<IHttpActionResult> UpdateUser(UserDto dto)
{
var user = await _identityReposiory.GetUserByIdAsync(dto.Id);
if (user == null)
return NotFound();
if (dto.UserName != user.UserName && UserNameExists(dto.UserName))
{
return BadRequest("已存在此登录名");
}
user.UserName = dto.UserName;
user.DisplayName = dto.DisplayName;
user.IsEnabled = dto.IsEnabled;
if (!(user.Grade == dto.Grade && user.Class == dto.ClassNumber))
return BadRequest("不能更改用户的班级");
var roles = dto.Roles.Distinct().Select(rs => _identityReposiory.GetAllRoles()
.FirstOrDefault(r => r.Name == rs)).ToList();
if (roles.Any(r => r == null))
return BadRequest("用户角色不正确");
await _identityReposiory.SaveUserAsync(user, roles);
return StatusCode(HttpStatusCode.Accepted);
}