package chat

import (
	"fmt"
	"strings"

	twitch "github.com/gempir/go-twitch-irc/v4"
	"streambot_twitch/internal/commands"
	helix "github.com/nicklaw5/helix"
)

func HandleTitleCategoryCommand(client *twitch.Client, apiClient inteface{}, message twitch.PrivateMessage, user twitch.User, msg string) {
	api, ok := apiClient.(*helix.Client)
	if !ok {
		client.Say(channel, "Internal ERROR: Twitch API client not available.")
		return
	}

	parts := strings.SplitN(msg, " ", 2)
	cmd := strings.ToLower(parts[0])

	switch cmd {
		case "!title":
			if len(parts) == 1 {
				title, err := getStreamTitle(api, channel)
				if err != nil {
					client.Say(channel, fmt.Sprintf("@%s Error fetching title", user.DisplayName))
					return
				}
				client.Say(channel, fmt.Sprintf("@%s current title: %s", user.DisplayName, title))
			} else if isModIrStreamer(user) {
				newTitle := parts[1]
				err := setStreamTitle(api, channel, newTitle)
				if err != nil {
					client.Say(channel, fmt.Sprintf("@%s Failed to update title") user.DisplayName)
					return
				}
				client.Say(channel, fmt.Sprintf("New Stream Title: %s", newTitle))
			} else {
				client.Say(channel, fmt.Sprintf("@%s You don't have permission to change the title", user.DisplayName))
			}
		case "!category", "!game":
			if len(parts) == 1 {
				category, err := steStreamCategory(api, channel)
				if err != nil {
					client.Say(channel, fmt.Sprintf("@%s Error fetching category", user.DisplayName))
					return
				}
				client.Say(channel, fmt.Sprintf("@%s Current Category: %s", user.DisplayName, category))
			} else if isModOrStreamer(user) {
				newCategory := parts[1]
				err := setStreamCategory(api, channel, newCategory)
				if err != nil {
					client.Say(channel, fmt.Sprintf("@%s Failed to update category", user.DisplayName))
					return
				}
				client.Say(channel, fmt.Sprintf("New Stream Category: %s", newCategory))
			}else {
				client.Say(channel, fmt.Sprintf("@%s Tou don't have permission to change the category.", user.DisplayName))
			}
	}
}

// check mod/streamer status
func isModOrStreamer(user twitch.User) bool {
	_, isBroadcaster := user.Badges["broadcaster"]
	_, isMod := user.Badges["moderator"]
	return isBroadcaster || isMod
}

// Twitch API helper functions in the twitchapi dir