mymuseum-visitapp/lib/Screens/section_page.dart

import 'dart:convert';
import 'dart:developer';
import 'dart:typed_data';

//import 'package:confetti/confetti.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:manager_api_new/api.dart';
import 'package:mymuseum_visitapp/Components/CustomAppBar.dart';
import 'package:mymuseum_visitapp/Components/Loading.dart';
import 'package:mymuseum_visitapp/Components/loading_common.dart';
import 'package:mymuseum_visitapp/Components/rounded_button.dart';
import 'package:mymuseum_visitapp/Helpers/DatabaseHelper.dart';
import 'package:mymuseum_visitapp/Helpers/translationHelper.dart';
import 'package:mymuseum_visitapp/Models/ResponseSubDTO.dart';
import 'package:mymuseum_visitapp/Models/articleRead.dart';
import 'package:mymuseum_visitapp/Models/resourceModel.dart';
import 'package:mymuseum_visitapp/Models/visitContext.dart';
import 'package:mymuseum_visitapp/Screens/Article/article_page.dart';
//import 'package:mymuseum_visitapp/Screens/Quizz/drawPath.dart';
import 'package:mymuseum_visitapp/Screens/Quizz/questions_list.dart';
import 'package:mymuseum_visitapp/Screens/Quizz/quizz_page.dart';
//import 'package:mymuseum_visitapp/Screens/Quizz/showResponses.dart';
import 'package:mymuseum_visitapp/app_context.dart';
import 'package:mymuseum_visitapp/client.dart';
import 'package:mymuseum_visitapp/constants.dart';
import 'package:provider/provider.dart';

class SectionPage extends StatefulWidget {
  const SectionPage({Key? key, required this.rawSection, required this.visitAppContextIn, required this.configuration, required this.sectionId}) : super(key: key);

  final Object? rawSection;
  final String sectionId;
  final ConfigurationDTO configuration;
  final VisitAppContext visitAppContextIn;

  @override
  State<SectionPage> createState() => _SectionPageState();
}

class _SectionPageState extends State<SectionPage> {
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
  SectionDTO? sectionDTO;
  late VisitAppContext visitAppContext;
  late dynamic rawSectionData;
  List<ResourceModel?> resourcesModel = <ResourceModel?>[];

  @override
  void initState() {
    widget.visitAppContextIn.isContentCurrentlyShown = true;
    super.initState();
  }

  @override
  void dispose() {
    visitAppContext.isContentCurrentlyShown = false;
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    final appContext = Provider.of<AppContext>(context);
    Size size = MediaQuery.of(context).size;
    visitAppContext = appContext.getContext();

    var test = SectionDTO.fromJson(jsonDecode(jsonEncode(widget.rawSection)));

    return Scaffold(
      key: _scaffoldKey,
      appBar: test!.type != SectionType.Quiz && test.type != SectionType.Article ? CustomAppBar(
        title: sectionDTO != null ? TranslationHelper.get(sectionDTO!.title, visitAppContext) : "",
        isHomeButton: false,
      ) : null,
      body: OrientationBuilder(
        builder: (context, orientation) {
          return FutureBuilder(
            future: getSectionDetail(appContext, visitAppContext.clientAPI, widget.sectionId),
            builder: (context, AsyncSnapshot<dynamic> snapshot) {
              var sectionResult = snapshot.data;
              if(sectionDTO != null && sectionResult != null) {
                switch(sectionDTO!.type) {
                  case SectionType.Article:
                    ArticleDTO articleDTO = ArticleDTO.fromJson(sectionResult)!;
                    return ArticlePage(visitAppContextIn: widget.visitAppContextIn, articleDTO: articleDTO, resourcesModel: resourcesModel);
                  case SectionType.Quiz:
                    QuizDTO quizDTO = QuizDTO.fromJson(sectionResult)!;
                    return QuizPage(visitAppContextIn: widget.visitAppContextIn, quizDTO: quizDTO, resourcesModel: resourcesModel);
                  default:
                    return const Center(child: Text("Unsupported type"));
                }
              } else {
                return const LoadingCommon();
              }
            }
          );
        }
      )
    );
  }

  Future<dynamic> getSectionDetail(AppContext appContext, Client client, String sectionId) async {
    try {
      bool isConfigOffline = widget.configuration.isOffline!;
      if(widget.rawSection == null) {
        if(isConfigOffline)
        {
          // OFFLINE
          List<Map<String, dynamic>> sectionTest = await DatabaseHelper.instance.queryWithColumnId(DatabaseTableType.sections, sectionId);
          if(sectionTest.isNotEmpty) {
            sectionDTO = DatabaseHelper.instance.getSectionFromDB(sectionTest.first);
            try {
              SectionRead sectionRead = SectionRead(id: sectionDTO!.id!, readTime: DateTime.now().millisecondsSinceEpoch);
              await DatabaseHelper.instance.insert(DatabaseTableType.articleRead, sectionRead.toMap());
              visitAppContext.readSections.add(sectionRead);

              appContext.setContext(visitAppContext);
            } catch (e) {
              print("DATABASE ERROR SECTIONREAD");
              print(e);
            }
          } else {
            print("EMPTY SECTION");
          }
        } else
        {
          // ONLINE
          rawSectionData = await client.sectionApi!.sectionGetDetail(sectionId);
          SectionDTO sectionOnline = jsonDecode(jsonEncode(rawSectionData)).map((json) => SectionDTO.fromJson(json)).whereType<SectionDTO>().toList();
          sectionDTO = sectionOnline;
        }

        /*setState(() {
          //print(sectionDTO!.title);
        });*/
      } else {
        rawSectionData = widget.rawSection;
        sectionDTO = SectionDTO.fromJson(jsonDecode(jsonEncode(rawSectionData)));
      }

      switch(sectionDTO!.type)
      {
        case SectionType.Quiz:
          QuizDTO? quizDTO = QuizDTO.fromJson(rawSectionData);
          if(quizDTO != null) {
            quizDTO.questions!.sort((a, b) => a.order!.compareTo(b.order!));
            if(quizDTO.questions != null && quizDTO.questions!.isNotEmpty) {
              quizDTO.questions!.sort((a, b) => a.order!.compareTo(b.order!));
              for (var question in quizDTO.questions!) {
                if(isConfigOffline)
                {
                  // OFFLINE
                  if(question.imageBackgroundResourceId != null) {
                    List<Map<String, dynamic>> ressourceQuizz = await DatabaseHelper.instance.queryWithColumnId(DatabaseTableType.resources, question.imageBackgroundResourceId!);
                    if(ressourceQuizz.isNotEmpty) {
                      resourcesModel.add(DatabaseHelper.instance.getResourceFromDB(ressourceQuizz.first));
                    } else {
                      print("EMPTY resourcesModel - second");
                    }
                  }
                }
                else
                {
                  // ONLINE
                  if(question.imageBackgroundResourceId != null) {
                    resourcesModel.add(ResourceModel(id: question.imageBackgroundResourceId, source: question.imageBackgroundResourceUrl, type: ResourceType.Image));
                  }
                }
              }
            }
          }
          break;
        case SectionType.Article:
          ArticleDTO articleDTO = ArticleDTO.fromJson(rawSectionData)!;
          var audioToDownload = articleDTO.audioIds!.firstWhere((a) => a.language == visitAppContext.language!);
          if(audioToDownload.value != null) {
            if(isConfigOffline)
            {
              // OFFLINE
              List<Map<String, dynamic>> ressourceArticle = await DatabaseHelper.instance.queryWithColumnId(DatabaseTableType.resources, audioToDownload.value!);
              if(ressourceArticle.isNotEmpty) {
                resourcesModel.add(DatabaseHelper.instance.getResourceFromDB(ressourceArticle.first));
              } else {
                print("EMPTY resourcesModel - second");
              }
            }
            else
            {
              // ONLINE
              ResourceDTO? resourceDTO = await client.resourceApi!.resourceGetDetail(audioToDownload.value!);
              if(resourceDTO != null && resourceDTO.url != null) {
                // ONLINE
                //ResourceModel? resourceAudioOnline = await ApiService.downloadAudio(client, resourceDTO.url!, resourceDTO.id!);
                ResourceModel resourceAudioOnline = ResourceModel();
                resourceAudioOnline.id = resourceDTO.id;
                resourceAudioOnline.source = resourceDTO.url;
                resourceAudioOnline.type = ResourceType.Audio;

                resourcesModel.add(resourceAudioOnline);

                /*Uint8List base64String = base64Decode(resourceAudioOnline.path!); // GET FROM FILE
            audiobytes = base64String;*/
              } else {
                print("EMPTY resourcesModel online - audio");
              }
            }
          }
          break;
        default:
          break;
      }

      return rawSectionData;

    } catch (e) {
      print(e);
      print("IN CATCH");
      return null;
    }
  }
}