BOOL CMDHist::Execute(const std::string &verb, Player* mobile,std::vector<std::string> &args,int subcmd)
{
World* world = World::GetPtr();
Channel* chan=nullptr;
std::list <HistoryNode*> *history = nullptr;;
TimeInfo tm;
if (!args.size())
{
mobile->Message(MSG_ERROR,"Syntax: hist [channel name].");
return false;
}
chan=world->FindChannel(args[0]);
if (!chan)
{
mobile->Message(MSG_ERROR,"That channel doesn't exist.");
return false;
}
history=chan->GetHistory();
if ((!history) || (!history->size()))
{
mobile->Message(MSG_INFO,"There is no recorded history, perhaps you should say something?");
return true;
}
for (auto it: *history)
{
tm.Calculate(time(NULL) - it->when);
mobile->Message(MSG_LIST,tm.ToString() + ": " + it->message);
}
return true;
}
CEVENT(Channel, SubscribeChannels)
{
World* world = World::GetPtr();
std::list <std::string> *names=new std::list<std::string>();
std::list <std::string>::iterator it, itEnd;
Channel* chan=NULL;
Player* mobile=(Player*)caller;
mobile->events.AddCallback("OptionChanged", std::bind(&Channel::OptionChanged, std::placeholders::_1, std::placeholders::_2));
world->GetChannelNames(names);
itEnd = names->end();
for (it = names->begin(); it != itEnd; ++it)
{
if (GetOptionValue((*it), mobile).GetInt() == 1)
{
chan=world->FindChannel((*it));
if (chan)
{
chan->AddListener(mobile,true);
}
}
}
delete names;
}
BOOL CMDChan::Execute(const std::string &verb, Player* mobile,std::vector<std::string> &args,int subcmd)
{
World* world = World::GetPtr();
Channel* chan = world->FindChannel(subcmd);
std::string message=Explode(args);
if (chan==nullptr)
{
mobile->Message(MSG_ERROR,"That channel doesn't exist.");
return false;
}
chan->Broadcast(mobile,message,true);
return true;
}
CEVENT(Channel, OptionChanged)
{
World* world = World::GetPtr();
Player* mobile = (Player*)caller;
OptionChangedArgs* arg = (OptionChangedArgs*)args;
Option* node = arg->opt;
Channel* chan = world->FindChannel(node->GetMeta()->GetName());
if (chan)
{
if (node->GetValue().GetInt())
{
chan->AddListener(mobile);
}
else
{
chan->RemoveListener(mobile);
}
}
}
CEVENT(Channel, UnsubscribeChannels)
{
World* world = World::GetPtr();
std::list <std::string>* names=new std::list <std::string>();
std::list <std::string>::iterator it, itEnd;
Channel* chan=NULL;
Player* mobile=(Player*)caller;
world->GetChannelNames(names);
itEnd=names->end();
for (it = names->begin(); it != itEnd; ++it)
{
chan=world->FindChannel((*it));
if (chan)
{
chan->RemoveListener(mobile,true);
}
}
delete names;
}