import threading
import time
import os
import json
from get_playlists import update_playlist_if_needed

CONFIG_PATH = os.path.join(os.path.dirname(__file__), 'main_data', 'app_config.txt')
MEDIA_DATA_PATH = os.path.join(os.path.dirname(__file__), 'static_data', 'media')
PLAYLIST_DIR = os.path.join(os.path.dirname(__file__), 'static_data', 'playlist')
LOCAL_PLAYLIST_PATH = os.path.join(PLAYLIST_DIR, 'server_playlist.json')

def playlist_update_loop(refresh_time, app_running, config, local_playlist_path, media_dir, playlist_dir):
    while app_running[0]:
        updated = update_playlist_if_needed(local_playlist_path, config, media_dir, playlist_dir)
        if updated:
            print(f"[REFRESH] Playlist updated from server at {time.strftime('%X')}")
        else:
            print(f"[REFRESH] Playlist already up to date at {time.strftime('%X')}")
        time.sleep(refresh_time)


import tkinter as tk
from player import SimpleTkPlayer, load_latest_playlist

def main():
    with open(CONFIG_PATH, 'r') as f:
        config = json.load(f)
    refresh_time = int(config.get('refresh_time', 5)) * 60  # minutes
    app_running = [True]
    update_thread = threading.Thread(
        target=playlist_update_loop,
        args=(refresh_time, app_running, config, LOCAL_PLAYLIST_PATH, MEDIA_DATA_PATH, PLAYLIST_DIR),
        daemon=True
    )
    update_thread.start()

    root = tk.Tk()
    root.title("Simple Tkinter Player")
    root.configure(bg='black')
    root.attributes('-fullscreen', True)

    # Load playlist and create player
    playlist = load_latest_playlist()
    player = SimpleTkPlayer(root, playlist)
    player.app_running = app_running
    orig_exit_app = player.exit_app
    def exit_and_stop():
        app_running[0] = False
        orig_exit_app()
    player.exit_app = exit_and_stop
    player.exit_btn.config(command=player.exit_app)
    player.main_start()

    def reload_playlist_if_updated():
        new_playlist = load_latest_playlist()
        if new_playlist != player.playlist:
            player.playlist = new_playlist
            player.current_index = 0
            player.show_current_media()
        root.after(10000, reload_playlist_if_updated)
    reload_playlist_if_updated()

    try:
        root.mainloop()
    except KeyboardInterrupt:
        pass
    finally:
        app_running[0] = False
        update_thread.join()

if __name__ == '__main__':
    main()