private void Request_Create_Or_Join_Channel( EPersistenceID player_id, string channel_name, CJoinChatChannelResultMessage result_msg )
{
if ( Get_Player_By_Persistence_ID( player_id ) == null )
{
result_msg.CreateError = EChannelCreationError.UnknownPlayer;
return;
}
if ( !CServerChatChannel.Is_Client_Channel_Name( channel_name ) )
{
result_msg.CreateError = EChannelCreationError.InvalidInternalName;
return;
}
CServerChatChannel channel = Get_Channel_By_Internal_Name( channel_name );
if ( channel == null )
{
CChatChannelConfig channel_config = new CChatChannelConfig( channel_name, channel_name, player_id, EChannelGameProperties.User );
channel_config.DestroyWhenEmpty = true;
channel_config.AllowsModeration = true;
result_msg.CreateError = channel_config.Make_Valid();
if ( result_msg.CreateError != EChannelCreationError.None )
{
return;
}
EChannelID channel_id = Allocate_Channel_ID();
channel = new CServerChatChannel( channel_id, channel_config );
m_Channels.Add( channel_id, channel );
m_ChannelInternalNames.Add( channel_config.InternalName.ToUpper(), channel_id );
}
if ( channel.IsServerChannel )
{
result_msg.JoinError = EChannelJoinError.NoPermission;
return;
}
result_msg.JoinError = channel.Join_Channel( player_id );
if ( result_msg.JoinError == EChannelJoinError.None )
{
channel.Update_Moderator();
Add_Channel_To_Player( player_id, channel.ID );
result_msg.ChannelID = channel.ID;
result_msg.ChannelName = channel.ExternalName;
result_msg.AnnounceJoinLeave = channel.ShouldAnnounceJoinLeave;
channel.Members.Apply( id => result_msg.Add_Member( id ) );
channel.Gagged.Apply( id => result_msg.Add_Gagged( id ) );
Send_Notification_To_Channel( channel.ID, player_id, EChatNotification.Player_Joined_Channel, player_id );
if ( channel.Update_Moderator() )
{
Send_Notification_To_Channel( channel.ID, channel.Moderator, EChatNotification.New_Moderator, EPersistenceID.Invalid );
}
result_msg.Moderator = channel.Moderator;
}
else
{
Request_Destroy_Channel( channel.ID );
}
}
private void Request_Create_Channel( CChatChannelConfig channel_config, CCreateChatChannelResponseServerMessage response_msg )
{
response_msg.Error = channel_config.Make_Valid();
if ( response_msg.Error != EChannelCreationError.None )
{
return;
}
if ( channel_config.CreatorID != EPersistenceID.Invalid )
{
if ( Get_Player_By_Persistence_ID( channel_config.CreatorID ) == null )
{
response_msg.Error = EChannelCreationError.UnknownPlayer;
return;
}
}
if ( Get_Channel_By_Internal_Name( channel_config.InternalName ) != null )
{
response_msg.Error = EChannelCreationError.DuplicateInternalName;
return;
}
EChannelID channel_id = Allocate_Channel_ID();
CServerChatChannel new_channel = new CServerChatChannel( channel_id, channel_config );
m_Channels.Add( channel_id, new_channel );
m_ChannelInternalNames.Add( channel_config.InternalName.ToUpper(), channel_id );
response_msg.ChannelID = channel_id;
response_msg.ChannelName = channel_config.ExternalName;
if ( channel_config.CreatorID != EPersistenceID.Invalid )
{
if ( Request_Join_Channel( channel_config.CreatorID, channel_id, EChannelGameProperties.None ) != EChannelJoinError.None )
{
response_msg.Error = EChannelCreationError.UnableToAutoJoin;
Request_Destroy_Channel( channel_id );
return;
}
}
}