using System;
using System.Collections.Generic;
using Continentis.MainGame;
using Continentis.MainGame.Card;
using Continentis.MainGame.Character;
using Continentis.MainGame.Equipment;
using Continentis.MainGame.Rules;
using Continentis.Mods;
using I2.Loc;
using SLSFramework.General;
using UMod;
using UnityEngine;
using UnityEngine.UI;

namespace SLSFramework.UModAssistance
{
    public partial class ModBrowser : MonoBehaviour
    {
        // Public
        public bool persistent = true;
        public Button loadButton;
        public RectTransform modButtonContainer;
        public GameObject modLoadTabPrefab;
        public List<ModLoadTab> modTabs = new List<ModLoadTab>();
        public List<IModInfo> selectedMods = new List<IModInfo>();
        
        private void Awake()
        {
#if UNITY_EDITOR
            Mod.DefaultDirectory = new ModDirectory(Application.dataPath + "/ExportedMods");
#else
            Mod.DefaultDirectory = new ModDirectory(Application.dataPath + "/Mods");
#endif
            loadButton.onClick.AddListener(OnLoadClicked);
            GenerateUIList();
        }
    }

    public partial class ModBrowser
    {
        private void OnLoadClicked()
        {
            GetAllSelectedMods();

            foreach (IModInfo mod in selectedMods)
            {
                ModHost host = ModManager.LoadMod(mod);
                ModManager.RegisterTypesFromMod(host, typeof(CharacterBase));
                ModManager.RegisterTypesFromMod(host, typeof(CardLogicBase));
                ModManager.RegisterTypesFromMod(host, typeof(EquipmentBase));
                ModManager.RegisterTypesFromMod(host,typeof(CardCombatBuffBase));
                ModManager.RegisterTypesFromMod(host,typeof(CharacterCombatBuffBase));
                ModManager.RegisterTypesFromMod(host, typeof(RulesCollectionBase));
                
                string manifestName = host.CurrentMod.NameInfo.ModName + "_Manifest";
                ModManifest manifest = host.Assets.Load<ModManifest>(manifestName);
                manifest.SaveToDatabase(host);
                List<TextAsset> localizationFiles = manifest.localizationFiles;

                foreach (TextAsset localizationFile in localizationFiles)
                {
                    LanguageSourceData sourceData = new LanguageSourceData();
                    sourceData.Import_CSV(string.Empty, localizationFile.text, eSpreadsheetUpdateMode.Merge, ',');
                    LocalizationManager.AddSource(sourceData);
                }
            }
            
            LocalizationManager.LocalizeAll();
        }
        
        private void GenerateUIList()
        {
            // Destroy all cells
            modButtonContainer.DestroyAllChildren();

            // Create new cells
            foreach (IModInfo info in Mod.DefaultDirectory.GetMods())// ModDirectory.GetMods())
            {
                CreateUICell(info, modButtonContainer);
            }
        }
        
        private void CreateUICell(IModInfo mod, RectTransform container)
        {
            ModLoadTab modTab = Instantiate(modLoadTabPrefab, container).GetComponent<ModLoadTab>();
            modTab.Initialize(mod);
            modTabs.Add(modTab);
        }
        
        private void GetAllSelectedMods()
        {
            selectedMods = modTabs.FindAll(t => t.isSelected).ConvertAll(t => t.modInfo);
        }
    }
}