package backend

import (
	"github.com/bwmarrin/discordgo"

	"TerraOceanBot/db"
	"TerraOceanBot/discord/config"
	"TerraOceanBot/discord/message"
	"TerraOceanBot/server"
)

func UpdateVoiceChannelState(s *discordgo.Session) {
	for _, guild := range s.State.Guilds {
		if guild.ID != config.GuildID {
			continue
		}
		for _, vs := range guild.VoiceStates {
			if vs.ChannelID != config.VoiceChannel {
				continue
			}
			if vs.Deaf || vs.SelfDeaf {
				continue
			}
			username, err := db.GetMinecraftUsername(vs.UserID)
			if err == db.ErrNotFound {
				continue
			}
			if err != nil {
				message.AuditError(s, "", err)
				continue
			}
			server.ConnectUser(username)
		}
	}
}

func VoiceStateUpdate(s *discordgo.Session, vs *discordgo.VoiceState) {
	username, err := db.GetMinecraftUsername(vs.UserID)
	if err == db.ErrNotFound {
		return
	}
	if err != nil {
		message.AuditError(s, "", err)
		return
	}
	if vs.GuildID != config.GuildID {
		server.DisconnectUser(username)
		return
	}
	if vs.ChannelID != config.VoiceChannel {
		server.DisconnectUser(username)
		return
	}
	if vs.Deaf || vs.SelfDeaf {
		server.DisconnectUser(username)
		return
	}
	server.ConnectUser(username)
}