public void Join(CircleJoinCommand command)
{
using (var transaction = new TransactionScope())
{
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "사용자를 찾지 못했음");
}
var id = new CircleId(command.CircleId);
var circle = circleRepository.Find(id);
if (circle == null)
{
throw new CircleNotFoundException(id, "서클을 찾지 못했음");
}
// 서클에 소속된 사용자가 서클장을 포함 30명 이하인지 확인
if (circle.Members.Count >= 29)
{
throw new CircleFullException(id);
}
// 가입 처리
circle.Members.Add(member);
circleRepository.Save(circle);
transaction.Complete();
}
}
public void Join(CircleJoinCommand command)
{
using (var transaction = new TransactionScope())
{
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "ユーザが見つかりませんでした。");
}
var id = new CircleId(command.CircleId);
var circle = circleRepository.Find(id);
if (circle == null)
{
throw new CircleNotFoundException(id, "サークルが見つかりませんでした。");
}
// サークルのオーナーを含めて３０名か確認
if (circle.Members.Count >= 29)
{
throw new CircleFullException(id);
}
// メンバーを追加する
circle.Members.Add(member);
circleRepository.Save(circle);
transaction.Complete();
}
}
public void Join(CircleJoinCommand command)
{
using (var transaction = new TransactionScope())
{
var memberId = new UserId(command.MemberId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "서클에 가입할 사용자를 찾지 못했음");
}
var id = new CircleId(command.CircleId);
var circle = circleRepository.Find(id);
if (circle == null)
{
throw new CircleNotFoundException(id, "가입할 서클을 찾지 못했음");
}
var fullSpec = new CircleFullSpecification(userRepository);
if (fullSpec.IsSatisfiedBy(circle))
{
throw new CircleFullException(id, "서클에 소속 가능한 최대 인원을 초과함");
}
circle.Join(member, fullSpec);
circleRepository.Save(circle);
transaction.Complete();
}
}
public void Join(CircleJoinCommand command)
{
using (var transaction = new TransactionScope())
{
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "사용자를 찾지 못했음");
}
var id = new CircleId(command.CircleId);
var circle = circleRepository.Find(id);
if (circle == null)
{
throw new CircleNotFoundException(id, "서클을 찾지 못했음");
}
if (circle.IsFull())
{
throw new CircleFullException(id);
}
circle.Join(member);
circleRepository.Save(circle);
transaction.Complete();
}
}
public void Join(CircleJoinCommand command)
{
var circleId = new CircleId(command.CircleId);
var circle = circleRepository.Find(circleId);
var users = userRepository.Find(circle.Members);
// サークルに所属しているプレミアムユーザの人数により上限が変わる
var premiumUserNumber = users.Count(user => user.IsPremium);
var circleUpperLimit = premiumUserNumber < 10 ? 30 : 50;
if (circle.CountMembers() >= circleUpperLimit)
{
throw new CircleFullException(circleId);
}
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "ユーザが見つかりませんでした。");
}
circle.Join(member);
circleRepository.Save(circle);
}
public void Join(CircleJoinCommand command)
{
var circleId = new CircleId(command.CircleId);
var circle = circleRepository.Find(circleId);
var owner = userRepository.Find(circle.Owner);
var members = userRepository.Find(circle.Members);
var circleMembers = new CircleMembers(circle.Id, owner, members);
var circleFullSpec = new CircleMembersFullSpecification();
if (circleFullSpec.IsSatisfiedBy(circleMembers))
{
throw new CircleFullException(circleId);
}
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "사용자를 찾지 못했음");
}
circle.Join(member);
circleRepository.Save(circle);
}
public void Join(CircleJoinCommand command)
{
using (var transaction = new TransactionScope())
{
var memberId = new UserId(command.MemberId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "ユーザが見つかりませんでした。");
}
var id = new CircleId(command.CircleId);
var circle = circleRepository.Find(id);
if (circle == null)
{
throw new CircleNotFoundException(id, "サークルが見つかりませんでした。");
}
var fullSpec = new CircleFullSpecification(userRepository);
if (fullSpec.IsSatisfiedBy(circle))
{
throw new CircleFullException(id, "サークルに所属しているメンバーが上限に達しています。");
}
circle.Join(member, fullSpec);
circleRepository.Save(circle);
transaction.Complete();
}
}
public void Join(CircleJoinCommand command)
{
var circleId = new CircleId(command.CircleId);
var circle = circleRepository.Find(circleId);
var users = userRepository.Find(circle.Members);
// 서클에 소속된 프리미엄 사용자의 수에 따라 최대 인원이 결정됨
var premiumUserNumber = users.Count(user => user.IsPremium);
var circleUpperLimit = premiumUserNumber < 10 ? 30 : 50;
if (circle.CountMembers() >= circleUpperLimit)
{
throw new CircleFullException(circleId);
}
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "사용자를 찾지 못했음");
}
circle.Join(member);
circleRepository.Save(circle);
}
public void Join(CircleJoinCommand command)
{
using var transaction = new TransactionScope();
var circleId = new CircleId(command.CircleId);
var circle = _circleRepository.Find(circleId);
if (circle == null)
{
throw new CircleNotFoundException(circleId, "サークルが見つかりませんでした。");
}
// 複雑な仕様：対処方法その１
// var circleFullSpecification = new CircleFullSpecification(_userRepository);
// if (circleFullSpecification.IsSatisfiedBy(circle))
// {
// throw new CircleFullException(circle.Id);
// }
// 複雑な仕様：対処方法その２
// ファーストコレクションクラスを利用する場合
// ドメインオブジェクトで userRepository を使わずに済む（入出力をドメインオブジェクトから排除できた）
var owner = _userRepository.Find(circle.Owner);
var members = _userRepository.Find(circle.Members);
var circleMembers = new CircleMembers(circle.Id, owner, members);
var circleMembersFullSpecification = new CircleMembersFullSpecification();
if (circleMembersFullSpecification.IsSatisfiedBy(circleMembers))
{
throw new CircleFullException(circleId);
}
var memberId = new UserId(command.UserId);
var member = _userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "ユーザーが見つかりませんでした。");
}
circle.Join(member);
_circleRepository.Save(circle);
transaction.Complete();
}
public void Join(CircleJoinCommand command)
{
var circleId = new CircleId(command.CircleId);
var circle = circleRepository.Find(circleId);
var circleFullSpecification = new CircleFullSpecification(userRepository);
if (circleFullSpecification.IsSatisfiedBy(circle))
{
throw new CircleFullException(circleId);
}
var memberId = new UserId(command.UserId);
var member = userRepository.Find(memberId);
if (member == null)
{
throw new UserNotFoundException(memberId, "ユーザが見つかりませんでした。");
}
circle.Join(member);
circleRepository.Save(circle);
}
public void JoinMember(string id, [FromBody] CircleJoinMemberRequestModel request)
{
var command = new CircleJoinCommand(id, request.AddUserId);
circleApplicationService.Join(command);
}
