public void BlockUser_ShouldReturnTrue_WhenUserIsBlocked()
{
// Arrange
UserEntity user = new UserEntity()
{
Id = 1, Username = "******"
};
UserEntity blockedUser = new UserEntity()
{
Id = 2, Username = "******"
};
_userRepository.FindOne(i => true)
.ReturnsForAnyArgs(x =>
{
var func = ((Expression <Func <UserEntity, bool> >)x[0]).Compile();
if (func(user))
{
return(user);
}
if (func(blockedUser))
{
return(blockedUser);
}
return(null);
});
_userBlockRepository.FindOne(Arg.Any <Expression <Func <UserBlockEntity, bool> > >())
.Returns((UserBlockEntity)null);
_userBlockRepository.Insert(Arg.Any <UserBlockEntity>())
.Returns(new UserBlockEntity()
{
Id = 1
});
_activityRepository.Insert(Arg.Any <ActivityEntity>())
.Returns(new ActivityEntity()
{
Id = 1
});
// Act
bool isBlocked = _userManager.BlockUser(user.Id, blockedUser.Username);
// Assert
Assert.That(isBlocked, Is.True);
}
/// <summary>
/// 添加屏蔽对象
/// </summary>
/// <param name="userId">屏蔽人UserId</param>
/// <param name="objectType">被屏蔽对象类型</param>
/// <param name="objectId">被屏蔽对象Id</param>
/// <param name="objectName">被屏蔽对象名称</param>
public bool Create(long userId, int objectType, long objectId, string objectName)
{
//在Repository添加被屏蔽对象时，需要检查userId + objectType + objectId 是否已存在，如果已存在则不添加
UserBlockedObject userBlockedObject = new UserBlockedObject
{
ObjectId = objectId,
ObjectName = objectName,
ObjectType = objectType,
UserId = userId,
DateCreated = DateTime.UtcNow
};
EventBus <UserBlockedObject> .Instance().OnBefore(userBlockedObject, new CommonEventArgs(EventOperationType.Instance().Create()));
if (IsBlocked(userId, objectType, objectId))
{
return(false);
}
object blockId = userBlockRepository.Insert(userBlockedObject) ?? 0;
if (Convert.ToInt64(blockId) > 0)
{
EventBus <UserBlockedObject> .Instance().OnAfter(userBlockedObject, new CommonEventArgs(EventOperationType.Instance().Create()));
return(true);
}
return(false);
}
public bool BlockUser(int userId, string blockedUsername)
{
UserEntity user = _userRepository.FindOne(x => x.Id == userId);
if (user == null)
{
return(false);
}
UserEntity blockedUser = _userRepository.FindOne(x => x.Username == blockedUsername);
if (blockedUser == null)
{
return(false);
}
UserBlockEntity userBlock = _userBlockRepository.FindOne(x => x.UserId == user.Id && x.BlockedUserId == blockedUser.Id);
if (userBlock != null)
{
return(true);
}
userBlock = new UserBlockEntity();
userBlock.UserId = user.Id;
userBlock.BlockedUserId = blockedUser.Id;
userBlock = _userBlockRepository.Insert(userBlock);
bool isBlocked = userBlock.Id > 0;
if (isBlocked)
{
AddActivity(userId, ActivityTypeEnum.BlockUser, $"Blocked {blockedUser.Username}.");
}
return(isBlocked);
}