[REQUEST] Open GM channels onLogin

[Grehy]

A simple script, when you log on and if access > 2, open these channels; x, x, x, etc

 

[hellboy]

data\XML\channels.xml

Add to channels information:

logged="yes" access="2"

Not testet

 

[Grehy]

I guess I didn't make myself clear, I want it to open the channels I select when I log on

 

[Grehy]

bumppppp

 

[chojrak]

http://otland.net/f35/onwritetochan...xtra-doplayeropenchannel-cid-channelid-52826/

 

[Grehy]

how would i use it?

DoPlayerOpenChannel(pid, 3)? How to specify which channel to open

 

[Cykotitan]

Have you added this into your luascript.cpp?

int32_t LuaScriptInterface::luaDoPlayerOpenChannel(lua_State* L)
{
	//doPlayerOpenChannel(cid, channelId)
	uint32_t channelId = popNumber(L);
	uint32_t cid = popNumber(L);
	
	ScriptEnviroment* env = getScriptEnv();
	Player* player = env->getPlayerByUID(cid);
	if(player)
		lua_pushnumber(L, g_game.playerOpenChannel(cid, channelId) ? true : false);
	else
	{
		reportErrorFunc(getErrorDesc(LUA_ERROR_PLAYER_NOT_FOUND));
		lua_pushnumber(L, false);
	}
	return 1;
}

 

[Grehy]

I will, I was asking how to use the function in my lua script

 onlogin 
if access > 2 then
      doPlayerOpenChannel(cid, channelId) 
end

Would that be right ?

 

[Cykotitan]

I will, I was asking how to use the function in my lua script

 onlogin 
if access > 2 then
      doPlayerOpenChannel(cid, channelId) 
end

Would that be right ?

yes, as long as channelId is a valid channel.

function onLogin(cid)
	if getPlayerGroupId(cid) > 2 then
		doPlayerOpenChannel(cid, CHANNEL_HELP)
	end
	return true
end

 

[Grehy]

Thanks, both of you

 

[Grehy]

Sorry for double post, I'm home and tried to compile, this is the error I get;

../luascript.cpp:8481: error: expected initializer before "int32_t"

../luascript.cpp:8499: error: expected unqualified-id before '{' token

make.exe: *** [../luascript.o] Error 1

Execution terminated

This the section that the error is in, did I add everything correctly?

int32_t LuaScriptInterface::luaGetChannelUsers(lua_State* L)
int32_t LuaScriptInterface::luaDoPlayerOpenChannel(lua_State* L)
{
	//doPlayerOpenChannel(cid, channelId)
	uint32_t channelId = popNumber(L);
	uint32_t cid = popNumber(L);
	
	ScriptEnviroment* env = getScriptEnv();
	Player* player = env->getPlayerByUID(cid);
	if(player)
		lua_pushnumber(L, g_game.playerOpenChannel(cid, channelId) ? true : false);
	else
	{
		reportErrorFunc(getErrorDesc(LUA_ERROR_PLAYER_NOT_FOUND));
		lua_pushnumber(L, false);
	}
	return 1;
}

Note: I just added that function, not anything else from that thread

 

[Syntax]

you dont add it right below that line, you skip down and insert it right after that function ends.

int32_t LuaInterface::luaGetChannelUsers(lua_State* L)
{
	//getChannelUsers(channelId)
	ScriptEnviroment* env = getEnv();
	uint16_t channelId = popNumber(L);

	if(ChatChannel* channel = g_chat.getChannelById(channelId))
	{
		UsersMap usersMap = channel->getUsers();
		UsersMap::iterator it = usersMap.begin();

		lua_newtable(L);
		for(int32_t i = 1; it != usersMap.end(); ++it, ++i)
		{
			lua_pushnumber(L, i);
			lua_pushnumber(L, env->addThing(it->second));
			pushTable(L);
		}
	}
	else
		lua_pushboolean(L, false);

	return 1;
}

int32_t LuaInterface::luaDoPlayerOpenChannel(lua_State* L)
{
	//doPlayerOpenChannel(cid, channelId)
	uint32_t channelId = popNumber(L);
	uint32_t cid = popNumber(L);
	
	ScriptEnviroment* env = getEnv();
	Player* player = env->getPlayerByUID(cid);
	if(player)
		lua_pushnumber(L, g_game.playerOpenChannel(cid, channelId) ? true : false);
	else
	{
		errorEx(getError(LUA_ERROR_CREATURE_NOT_FOUND));
		lua_pushnumber(L, false);
	}
	return 1;
}

are both the getchannelusers and openchannel functions for example...please note that this is modified for 0.4dev. note that int32_t LuaScriptInterface the bolded part is taken out, along with other minor details. Just compile to see the errors, they are very easy to fix if you look

 

[Grehy]

Execution terminated
Compilation successful

Thanks for the tip on the errors, I was able to fix them myself. Thanks so much for the help!

 

[Syntax]

No problem, just nice to see someone that can fix their own stuff with just a push.