package su.cif.infernote.commands.admin;

import java.util.List;
import com.jagrosh.jdautilities.command.CommandEvent;
import com.jagrosh.jdautilities.commons.utils.FinderUtil;
import su.cif.infernote.Bot;
import su.cif.infernote.commands.AdminCommand;
import su.cif.infernote.settings.Settings;
import su.cif.infernote.utils.FormatUtil;
import net.dv8tion.jda.api.entities.VoiceChannel;

public class SetvcCmd extends AdminCommand 
{
    public SetvcCmd(Bot bot)
    {
        this.name = "setvc";
        this.help = "sets the voice channel for playing music";
        this.arguments = "<channel|NONE>";
        this.aliases = bot.getConfig().getAliases(this.name);
    }
    
    @Override
    protected void execute(CommandEvent event) 
    {
        if(event.getArgs().isEmpty())
        {
            event.reply(event.getClient().getError()+" Please include a voice channel or NONE");
            return;
        }
        Settings s = event.getClient().getSettingsFor(event.getGuild());
        if(event.getArgs().equalsIgnoreCase("none"))
        {
            s.setVoiceChannel(null);
            event.reply(event.getClient().getSuccess()+" Music can now be played in any channel");
        }
        else
        {
            List<VoiceChannel> list = FinderUtil.findVoiceChannels(event.getArgs(), event.getGuild());
            if(list.isEmpty())
                event.reply(event.getClient().getWarning()+" No Voice Channels found matching \""+event.getArgs()+"\"");
            else if (list.size()>1)
                event.reply(event.getClient().getWarning()+FormatUtil.listOfVChannels(list, event.getArgs()));
            else
            {
                s.setVoiceChannel(list.get(0));
                event.reply(event.getClient().getSuccess()+" Music can now only be played in "+list.get(0).getAsMention());
            }
        }
    }
}