| public GetConnectionRecordRoomByConnectionRecordId ( int connectionRecordId, System.Guid roomId ) : Christoc.Modules.DnnChat.Components.ConnectionRecordRoom | ||
| connectionRecordId | int | |
| roomId | System.Guid | |
| 리턴 | Christoc.Modules.DnnChat.Components.ConnectionRecordRoom | |
//This method is to populate/join room
public Task LeaveRoom(Guid roomId, int moduleId)
{
var crc = new ConnectionRecordController();
var crrc = new ConnectionRecordRoomController();
var rc = new RoomController();
var c = crc.GetConnectionRecordByConnectionId(Context.ConnectionId) ?? SetupConnectionRecord();
//lookup client room connection record, if there don't add
var connectionRoom = crrc.GetConnectionRecordRoomByConnectionRecordId(c.ConnectionRecordId, roomId);
if (connectionRoom != null)
{
connectionRoom.DepartedDate = DateTime.UtcNow;
crrc.UpdateConnectionRecordRoom(connectionRoom);
var removeUser = Users.Find(conRec => (conRec.Id == connectionRoom.Id));
Users.Remove(removeUser);
}
//Remove the user from the SignalR Group (broadcast)
Groups.Remove(Context.ConnectionId, roomId.ToString());
return(Clients.Group(roomId.ToString()).updateUserList(Users.FindAll(cc => (cc.RoomId == roomId)), roomId));
}
/*
* When a user connects we need to populate their user information, we default the username to be Anonymous + a #
*/
//This method is to populate/join room
public Task JoinRoom(Guid roomId, int moduleId)
{
//TODO: don't allow connecting to the same room twice
var crc = new ConnectionRecordController();
var crrc = new ConnectionRecordRoomController();
var rc = new RoomController();
var r = rc.GetRoom(roomId, moduleId);
if (r.Enabled)
{
if (r.Private)
{
//check the password
}
var c = crc.GetConnectionRecordByConnectionId(Context.ConnectionId) ?? SetupConnectionRecord();
var cr = crrc.GetConnectionRecordRoomByConnectionRecordId(c.ConnectionRecordId, roomId);
if (cr == null)
{
var crr = new ConnectionRecordRoom
{
ConnectionRecordId = c.ConnectionRecordId,
JoinDate = DateTime.UtcNow,
DepartedDate = null,
RoomId = roomId
};
//join the room
crrc.CreateConnectionRecordRoom(crr);
var ulr = new UserListRecords(c, crr);
//add the user to the List of users that will be later filtered by RoomId
Users.Add(ulr);
}
Groups.Add(Context.ConnectionId, roomId.ToString());
//populate history for all previous rooms
RestoreHistory(roomId);
//lookup the Room to get the Welcome Message
Clients.Caller.newMessageNoParse(new Message
{
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile),
ConnectionId = "0",
MessageDate = DateTime.UtcNow,
MessageId = -1,
MessageText = r.RoomWelcome,
AuthorUserId = -1,
RoomId = roomId
});
Clients.Group(roomId.ToString()).newMessageNoParse(new Message
{
AuthorName = Localization.GetString("SystemName.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile)
,
AuthorUserId = -1
,
ConnectionId = "0",
MessageDate = DateTime.UtcNow,
MessageId = -1,
MessageText = string.Format(Localization.GetString("Connected.Text", "~/desktopmodules/DnnChat/app_localresources/" + Localization.LocalSharedResourceFile), c.UserName),
RoomId = roomId
});
Clients.Caller.scrollBottom(r.RoomId);
return(Clients.Group(roomId.ToString()).updateUserList(Users.FindAll(uc => (uc.RoomId == r.RoomId)), roomId));
}
else
{
//if the room was no longer enabled, return nothing
return(null);
}
}