import 'dart:math';

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:hgdj/hj_page/pre_sale/pre_sale_provider.dart';
import 'package:hgdj/hj_utils/api_service/ai_service.dart';
import 'package:hgdj/tools_base/global_store/store.dart';
import 'package:hgdj/tools_base/widget/keep_alive_widget.dart';

import '../../config/config.dart';
import '../../hj_model/splash/domain_source_model.dart';
import './ai_change_face_page.dart';
import './ai_draw/ai_paint_page.dart';
import './ai_image_to_video/ai_main_itv_page.dart';
import './ai_novel/ai_novel_page.dart';
import './ai_sub_type/ai_function_logic.dart';
import './ai_sub_type/ai_strip_sub_page.dart';
import './models/ai_mod_list_model.dart';
import 'ai_square/ai_square_page.dart';

class AiHomeLogic extends GetxController
    with GetSingleTickerProviderStateMixin {
  bool isShowLoading = true;
  final AiType? aiType;
  // int tabIndex;

  AiHomeLogic({this.aiType});

  AiModList? aiModList;

  late List<AISwitchConf> menus = [];

  late TabController tabCtr;

  // 跳转相关模块的亚模块
  void jumpSubModule(int index) {
    tabCtr.index = index;
  }

  @override
  void onInit() {
    super.onInit();
    List<AISwitchConf>? aiTypes = Config.aiTypes;
    //1.删除未开启的
    aiTypes?.removeWhere((model) => model.isOpen == false);
    //2.排序
    aiTypes?.sort(
      (m1, m2) => (m1.sort ?? 0).compareTo(m2.sort ?? 0),
    );
    menus.addAll(aiTypes ?? []);
    //3.获取到默认进来的排序
    int? initialIndex = aiTypes?.indexWhere((model) => model.aiType == aiType);
    initialIndex = max(0, initialIndex ?? 0);
    tabCtr = TabController(
        initialIndex: initialIndex, length: menus.length, vsync: this)
      ..addListener(() {
        if (!tabCtr.indexIsChanging) {
          update(['tab']);
        }
      });
  }

  @override
  void onReady() {
    super.onReady();
    presaleProvider.refreshStatus(); //刷新预售权益
    globalStore.refreshWallet(); //刷新钱包
    loadData();
  }

  void loadData() async {
    aiModList = await AIService.getModelList();
    aiModList ??= AiModList();
    isShowLoading = false;
    update();
  }

  Widget subPage(AISwitchConf model) {
    switch (model.aiType) {
      case AiType.imageToVideo:
        return AiMainItvPage(aiModList: aiModList).keepAlive; //图生视频
      case AiType.aiPaint:
        return AiPaintPage(aiModList: aiModList).keepAlive; //ai绘画
      case AiType.autoStrip:
        return AIStripSubPage().keepAlive; //脱衣
      case AiType.videoChangeFace:
        return AIChangeFacePage(type: AiType.videoChangeFace).keepAlive; //视频换脸
      case AiType.imageChangeFace:
        return AIChangeFacePage(type: AiType.imageChangeFace).keepAlive; //图片换脸
      case AiType.aiNovel:
        return AINovelSubPage().keepAlive; //ai小说
      case AiType.aiMate:
        return AiSquarePage().keepAlive; //ai女友
      default:
        return Container();
    }
  }
}