package commands

import (
	"strings"

	"github.com/bwmarrin/discordgo"

	"gitea.teamortix.com/chanbakjsd/Milen/db"
	"gitea.teamortix.com/chanbakjsd/Milen/util"
)

func Event(dg *discordgo.Session, m *discordgo.MessageCreate) {
	if !strings.HasPrefix(m.Content, "milen ") {
		return
	}
	split := strings.Split(m.Content, " ")
	switch split[1] {
	case "autorole":
		util.RequireAdmin(dg, m.Author.ID, m.ChannelID, func() {
			if len(split) < 6 {
				util.SendCheckError(dg, m.ChannelID, "❌ Incorrect usage. Usage: `milen autorole <role> <channel> <message> <emoji>`")
				return
			}
			role := util.ParseRole(split[2])
			if role == "" {
				util.SendCheckError(dg, m.ChannelID, "❌ Incorrect usage. Usage: `milen autorole <role> <channel> <message> <emoji>`")
				return
			}
			emoji := util.ParseEmoji(split[5])
			db.CreateReactRole(split[4], emoji, role)
			err := dg.MessageReactionAdd(split[3], split[4], emoji)
			if err != nil {
				util.ReportError(dg, err)
				return
			}
			util.SendCheckError(dg, m.ChannelID, "✅ Auto-role registered.")
		})
	}
}