406 lines
16 KiB
Dart
406 lines
16 KiB
Dart
import 'dart:convert';
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import 'dart:io';
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import 'dart:typed_data';
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import 'package:flutter/material.dart';
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import 'package:flutter_widget_from_html/flutter_widget_from_html.dart';
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import 'package:manager_api_new/api.dart';
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import 'package:mymuseum_visitapp/Components/CustomAppBar.dart';
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import 'package:mymuseum_visitapp/Components/loading_common.dart';
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import 'package:mymuseum_visitapp/Components/SliderImages.dart';
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import 'package:mymuseum_visitapp/Helpers/DatabaseHelper.dart';
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import 'package:mymuseum_visitapp/Helpers/translationHelper.dart';
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import 'package:mymuseum_visitapp/Models/articleRead.dart';
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import 'package:mymuseum_visitapp/Models/resourceModel.dart';
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import 'package:mymuseum_visitapp/Models/visitContext.dart';
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import 'package:mymuseum_visitapp/Screens/Sections/Article/audio_player.dart';
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import 'package:mymuseum_visitapp/Services/apiService.dart';
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import 'package:mymuseum_visitapp/app_context.dart';
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import 'package:mymuseum_visitapp/client.dart';
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import 'package:mymuseum_visitapp/constants.dart';
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import 'package:provider/provider.dart';
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import 'package:path_provider/path_provider.dart';
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import 'audio_player_floating.dart';
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class ArticlePage extends StatefulWidget {
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const ArticlePage({Key? key, required this.visitAppContextIn, required this.articleDTO, required this.resourcesModel}) : super(key: key);
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final ArticleDTO articleDTO;
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final VisitAppContext visitAppContextIn;
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final List<ResourceModel?> resourcesModel;
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@override
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State<ArticlePage> createState() => _ArticlePageState();
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}
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class _ArticlePageState extends State<ArticlePage> {
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ResourceModel? audioResourceModel;
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final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
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File? audioFile;
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late VisitAppContext visitAppContext;
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late List<ResourceModel?> resourcesModelToShow;
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@override
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void initState() {
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widget.visitAppContextIn.isContentCurrentlyShown = true;
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audioResourceModel = widget.resourcesModel.firstWhere((r) => r?.type == ResourceType.Audio, orElse: () => null);
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resourcesModelToShow = widget.resourcesModel.where((r) => r?.type != ResourceType.Audio).toList(); // TODO also handle audio in slider .. must differentiate the main audio and the rest
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super.initState();
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}
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@override
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void dispose() {
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visitAppContext.isContentCurrentlyShown = false;
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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final appContext = Provider.of<AppContext>(context);
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Size size = MediaQuery.of(context).size;
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//final notchInset = MediaQuery.of(context).padding;
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visitAppContext = appContext.getContext();
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return Scaffold(
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key: _scaffoldKey,
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appBar: CustomAppBar(
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title: TranslationHelper.get(widget.articleDTO.title, visitAppContext),
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isHomeButton: false,
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isTextSizeButton: true,
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),
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body: OrientationBuilder(
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builder: (context, orientation) {
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if(size.height > size.width) {
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return Column(
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children: [
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if(widget.articleDTO.isContentTop!)
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getContent(size, appContext),
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if(widget.articleDTO.isContentTop! && resourcesModelToShow.isNotEmpty)
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getImages(size, widget.articleDTO.isContentTop!),
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if(!widget.articleDTO.isContentTop! && resourcesModelToShow.isNotEmpty)
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getImages(size, widget.articleDTO.isContentTop!),
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if(!widget.articleDTO.isContentTop!)
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getContent(size, appContext),
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/*if(audioResourceModel != null)
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AudioPlayerContainer(audioBytes: audiobytes, isAuto: articleDTO!.isReadAudioAuto!),*/
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],
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);
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} else {
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return SizedBox(
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height: size.height,
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width: size.width,
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child: Column(
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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if(widget.articleDTO.isContentTop!)
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getContent(size, appContext),
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if(widget.articleDTO.isContentTop! && resourcesModelToShow.isNotEmpty)
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getImages(size, widget.articleDTO.isContentTop!),
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if(!widget.articleDTO.isContentTop! && resourcesModelToShow.isNotEmpty)
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getImages(size, widget.articleDTO.isContentTop!),
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if(!widget.articleDTO.isContentTop!)
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getContent(size, appContext),
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],
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),
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/*if(audioResourceModel != null)
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AudioPlayerContainer(audioBytes: audiobytes, isAuto: articleDTO!.isReadAudioAuto!)*/
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],
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),
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);
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}
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}
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),
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floatingActionButton: Padding(
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padding: const EdgeInsets.only(right: 0, top: 0), //size.height*0.1
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child: audioResourceModel != null && audioResourceModel!.source != null ? AudioPlayerFloatingContainer(file: audioFile, resourceURl: audioResourceModel!.source!, isAuto: widget.articleDTO.isReadAudioAuto!) : null,
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),
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floatingActionButtonLocation: FloatingActionButtonLocation.miniEndFloat, //miniEndTop
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);
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}
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Widget getImages(Size size, bool isContentTop) {
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if(size.width > size.height) {
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return SizedBox(
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width: size.width *0.5,
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height: size.height * 0.75,
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child: Padding(
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padding: isContentTop ? const EdgeInsets.only(left: 8.0, right: 8.0, bottom: 8.0): const EdgeInsets.only(left: 8.0, right: 8.0, top: 8.0),
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child: Container(
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decoration: BoxDecoration(
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border: Border.all(
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color: kMainColor2,
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width: 0.5,
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),
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color: Colors.white,
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shape: BoxShape.rectangle,
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borderRadius: BorderRadius.circular(5.0),
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boxShadow: const [kDefaultShadow],
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),
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child: SliderImagesWidget(
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resources: resourcesModelToShow,
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height: size.height * 0.29,
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contentsDTO: widget.articleDTO.contents!,
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)
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)
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)
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);
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} else {
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return SizedBox(
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width: size.width,
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height: size.height * 0.3,
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child: Padding(
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padding: isContentTop ? const EdgeInsets.only(left: 8.0, right: 8.0, bottom: 8.0): const EdgeInsets.only(left: 8.0, right: 8.0, top: 8.0),
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child: Container(
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decoration: BoxDecoration(
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border: Border.all(
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color: kMainColor2,
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width: 0.5,
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),
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color: Colors.white,
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shape: BoxShape.rectangle,
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borderRadius: BorderRadius.circular(5.0),
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boxShadow: const [kDefaultShadow],
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),
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child: SliderImagesWidget(
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resources: resourcesModelToShow,
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height: size.height * 0.29,
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contentsDTO: widget.articleDTO.contents!,
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)
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)
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)
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);
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}
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}
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Widget getContent(Size size, AppContext appContext) {
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if(size.width > size.height) {
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return SingleChildScrollView(
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child: Container(
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width: size.width *0.5,
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height: size.height * 0.76,
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//color: Colors.blueAccent,
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child: Padding(
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padding: const EdgeInsets.only(left: 8.0, right: 8.0, top: 8.0, bottom: 8.0),
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child: Container(
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decoration: BoxDecoration(
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border: Border.all(
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color: kMainColor2,
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width: 0.5,
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),
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color: Colors.white,
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shape: BoxShape.rectangle,
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borderRadius: BorderRadius.circular(5.0),
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boxShadow: const [kDefaultShadow],
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),
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child: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: HtmlWidget(
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TranslationHelper.get(widget.articleDTO.content, appContext.getContext()),
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textStyle: TextStyle(fontSize: (appContext.getContext() as VisitAppContext).isMaximizeTextSize ? kArticleContentBiggerSize : kArticleContentSize),
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customStylesBuilder: (element)
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{
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return {'font-family': "Roboto"};
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}
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//textAlign: TextAlign.left,
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),
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),
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)
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)
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)
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),
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);
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} else {
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return Expanded(
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child: Container(
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width: size.width,
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//height: size.height * 0.65,
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//color: Colors.blueAccent,
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child: Padding(
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padding: const EdgeInsets.only(left: 8.0, right: 8.0, top: 8.0, bottom: 8.0),
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child: Container(
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decoration: BoxDecoration(
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border: Border.all(
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color: kMainColor2,
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width: 0.5,
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),
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color: Colors.white,
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shape: BoxShape.rectangle,
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borderRadius: BorderRadius.circular(5.0),
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boxShadow: const [kDefaultShadow],
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),
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child: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: HtmlWidget(
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TranslationHelper.get(widget.articleDTO.content, appContext.getContext()),
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//textAlign: TextAlign.left,
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textStyle: TextStyle(fontSize: (appContext.getContext() as VisitAppContext).isMaximizeTextSize ? kArticleContentBiggerSize : kArticleContentSize, fontFamily: "Arial"),
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),
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),
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)
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)
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)
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),
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);
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}
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}
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/*Future<ArticleDTO?> getArticle(AppContext appContext, Client client, String articleId, bool isAudio) async {
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try {
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if(sectionDTO == null || articleDTO == null) {
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bool isConfigOffline = (appContext.getContext() as VisitAppContext).configuration!.isOffline!;
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if(isConfigOffline)
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{
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// OFFLINE
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List<Map<String, dynamic>> sectionTest = await DatabaseHelper.instance.queryWithColumnId(DatabaseTableType.sections, articleId);
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if(sectionTest.isNotEmpty) {
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sectionDTO = DatabaseHelper.instance.getSectionFromDB(sectionTest.first);
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try {
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SectionRead articleRead = SectionRead(id: sectionDTO!.id!, readTime: DateTime.now().millisecondsSinceEpoch);
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await DatabaseHelper.instance.insert(DatabaseTableType.articleRead, articleRead.toMap());
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visitAppContext.readSections.add(articleRead);
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appContext.setContext(visitAppContext);
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} catch (e) {
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print("DATABASE ERROR ARTICLEREAD");
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print(e);
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}
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} else {
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print("EMPTY SECTION");
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}
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} else
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{
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// ONLINE
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SectionDTO? sectionOnline = await client.sectionApi!.sectionGetDetail(articleId);
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if(sectionOnline != null) {
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sectionDTO = sectionOnline;
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try {
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SectionRead articleRead = SectionRead(id: sectionDTO!.id!, readTime: DateTime.now().millisecondsSinceEpoch);
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await DatabaseHelper.instance.insert(DatabaseTableType.articleRead, articleRead.toMap());
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visitAppContext.readSections.add(articleRead);
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appContext.setContext(visitAppContext);
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} catch (e) {
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print("DATABASE ERROR ARTICLEREAD");
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print(e);
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}
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} else {
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print("EMPTY SECTION");
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}
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}
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if(sectionDTO!.type == SectionType.Article) {
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articleDTO = ArticleDTO.fromJson(jsonDecode(sectionDTO!.data!));
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}
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if(articleDTO != null && isAudio) {
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var audioIdArticle = articleDTO!.audioIds!.where((audioId) => audioId.language == (appContext.getContext() as VisitAppContext).language);
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if(audioIdArticle.isNotEmpty && audioIdArticle.first.value != null) {
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if(isConfigOffline)
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{
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try{
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// OFFLINE
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List<Map<String, dynamic>> ressourceTest = await DatabaseHelper
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.instance.queryWithColumnId(
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DatabaseTableType.resources, audioIdArticle.first.value!);
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if (ressourceTest.isNotEmpty) {
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audioResourceModel = DatabaseHelper.instance.getResourceFromDB(ressourceTest.first);
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print(audioResourceModel!.id);
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if(audioResourceModel!.path != null) {
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audioFile = File(audioResourceModel!.path!);
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}
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} else {
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print("EMPTY resourcesModel - first");
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}
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/*List<Map<String, dynamic>> ressourceTest = await DatabaseHelper
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.instance.queryWithColumnId(
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DatabaseTableType.resources, audioIdArticle.first.value!);
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if (ressourceTest.isNotEmpty) {
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audioResourceModel = DatabaseHelper.instance.getResourceFromDB(ressourceTest.first);
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print(audioResourceModel!.id);
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Uint8List base64String = base64Decode(audioResourceModel!.path!); // TODO get from file
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audiobytes = base64String;
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} else {
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print("EMPTY resourcesModel - first");
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}*/
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} catch(e) {
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print("Error in audio loading: " + e.toString());
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}
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}
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else
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{
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// TODO Get file instead.. if exist
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ResourceDTO? resourceDTO = await client.resourceApi!.resourceGetDetail(audioIdArticle.first.value!);
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if(resourceDTO != null && resourceDTO.url != null) {
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// ONLINE
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//ResourceModel? resourceAudioOnline = await ApiService.downloadAudio(client, resourceDTO.url!, resourceDTO.id!);
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ResourceModel resourceAudioOnline = ResourceModel();
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resourceAudioOnline.source = resourceDTO.url;
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audioResourceModel = resourceAudioOnline;
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/*Uint8List base64String = base64Decode(resourceAudioOnline.path!); // GET FROM FILE
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audiobytes = base64String;*/
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} else {
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print("EMPTY resourcesModel online - audio");
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}
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}
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}
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}
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if(articleDTO!.contents!.isNotEmpty && !isAudio) {
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for (var image in articleDTO!.contents!) {
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if(image.resourceId != null) {
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if(isConfigOffline)
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{
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// OFFLINE
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List<Map<String, dynamic>> ressourceArticle = await DatabaseHelper.instance.queryWithColumnId(DatabaseTableType.resources, image.resourceId!);
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if(ressourceArticle.isNotEmpty) {
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resourcesModel.add(DatabaseHelper.instance.getResourceFromDB(ressourceArticle.first));
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} else {
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print("EMPTY resourcesModel - second");
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}
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}
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else
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{
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// ONLINE
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// Not needed as it's in display logic
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//ResourceModel? resourceImageOnline = await ApiService.downloadImage(client, image);
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//if(resourceImageOnline != null) {
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resourcesModel.add(ResourceModel(id: image.resourceId, source: image.resource?.url, type: ResourceType.Image));
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/*} else {
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print("EMPTY resourcesModel online - audio");
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}*/
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}
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}
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}
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}
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setState(() {
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//print(sectionDTO!.title);
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});
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} else {
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return null; // TODO return local list..
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}
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} catch (e) {
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print(e);
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print("IN CATCH");
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return null;
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}
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}*/
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}
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