using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Ichni.RhythmGame.Beatmap;
using Lean.Pool;
using UnityEngine;

namespace Ichni.StartMenu
{ 
    public class LoadProjectModule : MonoBehaviour
    {
        public GameObject LoadProjectTab;

        public RectTransform loadTabList;

        public List<string> projectFileList;
        public List<ProjectInformation_BM> projectInformationList;
        public List<SongInformation_BM> songInformationList;

        private void Start()
        {
            projectInformationList = new List<ProjectInformation_BM>();
            songInformationList = new List<SongInformation_BM>();
            GetAllProjects();
        }

        public void GetAllProjects()
        {
            string path = Path.Combine(Application.streamingAssetsPath, "Projects");
            projectFileList = ES3.GetDirectories(path).ToList();

            foreach (string project in projectFileList)
            {
                string projectInformationPath = path + "/" + project + "/ProjectInfo.json";
                string songInformationPath = path + "/" + project + "/SongInfo.json";
                if (!File.Exists(projectInformationPath) || !File.Exists(songInformationPath)) continue;

                projectInformationList.Add(ES3.Load<ProjectInformation_BM>("ProjectInformation", projectInformationPath));
                songInformationList.Add(ES3.Load<SongInformation_BM>("SongInformation", songInformationPath));
            }
            
            for (int i = 0; i < projectInformationList.Count; i++)
            {
                var currentProject = projectInformationList[i];
                var song = songInformationList[i];
                string projectName = currentProject.projectName;
                string lastSavedTime = currentProject.lastSaveTime;
                string songName = song.songName;

                LoadProjectTab tab = LeanPool.Spawn(LoadProjectTab, loadTabList).GetComponent<LoadProjectTab>();
                tab.SetUpTab(projectName, lastSavedTime, songName);
            }
        }
    }
}