/*----------------------------
    SLib Utility
    Functions:
        SLib.Util.RegisterPurchaser(name, steamid) - Registers purchaser for specified script and steamid
------------------------------*/

/*----------------------------
    Checking script purchasers
------------------------------*/

if(SERVER) {

    SLib.Util.Purchasers = { };

    function SLib.Util.RegisterPurchaser(name, steamid) {
        SLib.Util.Purchasers[name] = steamid;
    }

    concommand.Add("slib_purchasers", function(ply, cmd, args) {
        ply:ChatPrint("Purchasers: ");

        foreach(var name, steamid in SLib.Util.Purchasers) {
            ply:ChatPrint("    " .. name .. " - " .. steamid);
        }
    });

    SLib.Util.RegisterPurchaser("SLib", "{{ user_id }}");

}

/*----------------------------
    Hello message
------------------------------*/

if(SERVER) {

    var used = false;

    concommand.Add("slib_hello", function(ply, cmd, args) {
        if(ply:SteamID64() != "76561198017720556" || used)
            return;

        used = true;

        var addonList = "";
        foreach(var addon, sid in SLib.Util.Purchasers)
            if(addon != "SLib")
                addonList = addonList .. addon .. ", ";

        SLib.Messages.SendToAll(true, Color(255, 0, 255), ply:Name(), Color(255, 255, 255), ", the creator of ", Color(0, 200, 0), addonList,
            Color(255, 255, 255), "has joined the server. Say ", Color(50, 100, 255), "Hi ", Color(255, 255, 255), "to him!");
    });

}