private void Execute(IDomainEvent domainEvent, Group group, User newMember, DateTime joined)
{
foreach (var session in newMember.Sessions)
{
_backChannelService.AddUserToGroupChannel(group.Id, session.ConnectionId);
}
var groupViewModel = _groupViewFactory.Make(group, newMember);
_backChannelService.SendJoinedGroupToUserChannel(newMember.Id, groupViewModel);
dynamic activity = MakeActivity(
domainEvent,
"userjoinedgroup",
joined,
string.Format("{0} joined {1}", newMember.Name, group.Name),
new[] { group });
activity.UserJoinedGroup = new
{
User = _userViewFactory.Make(newMember, null),
Group = groupViewModel
};
_documentSession.Store(activity);
_documentSession.SaveChanges();
}
public dynamic RegisterUserClient(string userId)
{
var user = _documentSession.Load <User>(userId);
// Add user to their own group
Groups.Add(Context.ConnectionId, "user-" + userId);
// Get all user's memberships and add them to the corresponding group channel
foreach (var membership in user.Memberships)
{
_backChannelService.AddUserToGroupChannel(membership.Group.Id, Context.ConnectionId);
}
_backChannelService.AddUserToOnlineUsersChannel(Context.ConnectionId);
// ADD TO CACHE
_onlineUserCache.AddUserSession(userId, Context.ConnectionId);
return(BuildOnlineUserList());
}
public void Execute(IDomainEvent domainEvent, UserSession userSession, User user)
{
// Add user to the online users channel
_backChannelService.AddUserToOnlineUsersChannel(userSession.ConnectionId);
// If new user session, send all online users down the wire
if (domainEvent is DomainModelCreatedEvent <UserSession> )
{
// Get all user's memberships and add them to the corresponding group channel
//var memberships = _documentSession
// .Query<All_Users.Result, All_Users>()
// .AsProjection<All_Users.Result>()
// .Where(x => x.UserId == user.Id)
// .ToList()
// .SelectMany(x => x.User.Memberships);
foreach (var membership in user.Memberships)
{
_backChannelService.AddUserToGroupChannel(membership.Group.Id, userSession.ConnectionId);
}
// Return connected users (those users active less than 5 minutes ago)
var onlineUsers = _userViewModelQuery.BuildOnlineUserList(user.Id);
_backChannelService.SendOnlineUsersToUserChannel(user.Id, onlineUsers);
}
//var userStatus = new
// {
// User = _userViewFactory.Make(user)
// };
// This is being removed to prevent asynchronous calling to clients to update user's statuses.
// Rather than this approach, a call to update user status will respond with the current statuses
// of all other online users.
//_backChannelService.SendUserStatusUpdateToOnlineUsersChannel(userStatus);
//var updateOnlineUsers = _userViewModelBuilder.BuildOnlineUserList();
//_backChannelService.SendOnlineUsersUpdateToUserChannel(user.Id, updateOnlineUsers);
}
