hmg-mohemm-flutter-app/lib/ui/marathon/marathon_screen.dart

import 'dart:async';

import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import 'package:lottie/lottie.dart';
import 'package:mohem_flutter_app/app_state/app_state.dart';
import 'package:mohem_flutter_app/classes/colors.dart';
import 'package:mohem_flutter_app/classes/decorations_helper.dart';
import 'package:mohem_flutter_app/classes/lottie_consts.dart';
import 'package:mohem_flutter_app/extensions/int_extensions.dart';
import 'package:mohem_flutter_app/extensions/string_extensions.dart';
import 'package:mohem_flutter_app/extensions/widget_extensions.dart';
import 'package:mohem_flutter_app/generated/locale_keys.g.dart';
import 'package:mohem_flutter_app/models/marathon/question_model.dart';
import 'package:mohem_flutter_app/ui/marathon/marathon_provider.dart';
import 'package:mohem_flutter_app/ui/marathon/widgets/custom_status_widget.dart';
import 'package:mohem_flutter_app/ui/marathon/widgets/marathon_progress_container.dart';
import 'package:mohem_flutter_app/ui/marathon/widgets/marathon_qualifiers_container.dart';
import 'package:mohem_flutter_app/ui/marathon/widgets/question_card.dart';
import 'package:mohem_flutter_app/ui/marathon/widgets/question_card_builder.dart';
import 'package:mohem_flutter_app/widgets/app_bar_widget.dart';
import 'package:provider/provider.dart';

class MarathonScreen extends StatelessWidget {
  const MarathonScreen({Key? key}) : super(key: key);

  Widget getSuccessWidget({required int? gapType, required String? gapImage, required String? gapText}) {
    if (gapType == 1) {
      if (gapText == null) {
        return Image.asset(MyLottieConsts.congratsGif, height: 200);
      }
      return gapText.toText18(color: MyColors.darkTextColor, isCentered: true);
    }
    if (gapType == 2) {
      if (gapImage == null) {
        return Image.asset(MyLottieConsts.congratsGif, height: 200);
      }
      return Image.network(gapImage, height: 200);
    }
    return Image.asset(MyLottieConsts.congratsGif, height: 200);
  }

  Widget getWinnerWidget(BuildContext context, {required MarathonProvider provider}) {
    provider.startTimerForWinnerSelection();
    return Container(
      width: double.infinity,
      decoration: MyDecorations.shadowDecoration,
      padding: const EdgeInsets.symmetric(vertical: 20, horizontal: 20),
      child: Column(
        mainAxisAlignment: MainAxisAlignment.center,
        children: <Widget>[
          SizedBox(
            height: 200,
            child: Stack(
              children: <Widget>[
                Lottie.asset(MyLottieConsts.celebrate1Lottie, height: 200),
                Lottie.asset(MyLottieConsts.celebrate2Lottie, height: 200),
              ],
            ),
          ),
          26.height,
          SizedBox(
            height: 50,
            child: Stack(
              children: [
                Align(
                  alignment: Alignment.center,
                  child: SvgPicture.asset("assets/images/winner_ribbon.svg", height: 50),
                ),
                Align(
                  alignment: Alignment.center,
                  child: LocaleKeys.winner.tr().toText32(color: MyColors.white, isBold: true).paddingOnly(top: 07),
                )
              ],
            ),
          ),
          12.height,
          "Muhammad Shrouff".toText22(color: MyColors.grey3AColor),
          "837436".toText22(color: MyColors.grey57Color),
          80.height,
          if (provider.marathonDetailModel.sponsors != null && provider.marathonDetailModel.sponsors!.isNotEmpty) ...<Widget>[
            Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: <Widget>[
                LocaleKeys.sponsoredBy.tr().toText14(color: MyColors.grey77Color),
                (AppState().isArabic(context) ? provider.marathonDetailModel.sponsors!.first.nameEn ?? "" : provider.marathonDetailModel.sponsors!.first.nameAr ?? "").toText14(
                  color: MyColors.darkTextColor,
                  isBold: true,
                ),
              ],
            ),
            5.height,
            Image.network(
              provider.marathonDetailModel.sponsors!.first.image!,
              height: 40,
              width: 150,
              fit: BoxFit.fill,
              errorBuilder: (BuildContext context, Object exception, StackTrace? stackTrace) {
                return const Center();
              },
            )
          ],
        ],
      ),
    ).paddingOnly(left: 21, right: 21);
  }

  Widget getNameContainer() {
    return Container(
      height: 50,
      padding: const EdgeInsets.symmetric(horizontal: 20),
      decoration: BoxDecoration(
        color: MyColors.greenColor,
        borderRadius: BorderRadius.circular(15),
        boxShadow: <BoxShadow>[BoxShadow(color: const Color(0xff000000).withOpacity(.05), blurRadius: 26, offset: const Offset(0, -3))],
      ),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: <Widget>[
          "Muhammad Shrouff".toText17(isBold: true, color: MyColors.white),
          "837436".toText17(isBold: true, color: MyColors.white),
        ],
      ),
    ).paddingOnly(left: 20, right: 20, top: 12, bottom: 20);
  }

  @override
  Widget build(BuildContext context) {
    MarathonProvider provider = context.watch<MarathonProvider>();
    return WillPopScope(
      child: Scaffold(
        appBar: AppBarWidget(context, title: LocaleKeys.brainMarathon.tr()),
        body: SingleChildScrollView(
          child: Column(
            children: <Widget>[
              20.height,
              if (provider.questionCardStatus == QuestionCardStatus.findingWinner) ...<Widget>[
                const QualifiersContainer().paddingOnly(left: 21, right: 21),
              ] else if (provider.questionCardStatus == QuestionCardStatus.winnerFound)
                ...<Widget>[]
              else ...<Widget>[
                MarathonProgressContainer(provider: provider).paddingOnly(left: 21, right: 21),
              ],
              if (provider.questionCardStatus == QuestionCardStatus.findingWinner) ...<Widget>[
                InkWell(
                  onTap: () {
                    provider.updateQuestionCardStatus(QuestionCardStatus.winnerFound);
                  },
                  child: getNameContainer(),
                ),
              ],
              if (provider.questionCardStatus == QuestionCardStatus.winnerFound) ...<Widget>[
                getWinnerWidget(context, provider: provider),
              ] else ...<Widget>[
                QuestionCardBuilder(
                  onQuestion: (BuildContext context) => QuestionCard(provider: provider),
                  onCompleted: (BuildContext context) => CustomStatusWidget(
                    asset: Lottie.asset(MyLottieConsts.allQuestions, height: 200),
                    title: LocaleKeys.congrats.tr().toText22(color: MyColors.greenColor),
                    subTitle: LocaleKeys.allQuestionsCorrect.toText18(color: MyColors.darkTextColor, isCentered: true),
                  ),
                  onCorrectAnswer: (BuildContext context) => CustomStatusWidget(
                    asset: getSuccessWidget(gapType: provider.currentQuestion.gapType, gapImage: provider.currentQuestion.gapImage, gapText: provider.currentQuestion.gapText),
                    title: LocaleKeys.congrats.tr().toText22(color: MyColors.greenColor),
                    subTitle: LocaleKeys.yourAnswerCorrect.toText18(color: MyColors.darkTextColor, isCentered: true),
                  ),
                  onWinner: (BuildContext context) => QuestionCard(provider: provider),
                  onWrongAnswer: (BuildContext context) => CustomStatusWidget(
                    asset: Image.asset(MyLottieConsts.wrongAnswerGif, height: 200),
                    title: LocaleKeys.oops.tr().toText22(color: MyColors.redColor),
                    subTitle: LocaleKeys.wrongAnswer.tr().toText18(color: MyColors.darkTextColor, isCentered: true),
                  ),
                  onSkippedAnswer: (BuildContext context) => CustomStatusWidget(
                    asset: Image.asset(MyLottieConsts.wrongAnswerGif, height: 200),
                    title: LocaleKeys.oops.tr().toText22(color: MyColors.redColor),
                    subTitle: LocaleKeys.youMissedTheQuestion.tr().toText18(color: MyColors.darkTextColor, isCentered: true),
                  ),
                  onFindingWinner: (BuildContext context) => CustomStatusWidget(
                    asset: Lottie.asset(MyLottieConsts.winnerLottie, height: 168),
                    title: LocaleKeys.fingersCrossed.tr().toText22(color: MyColors.greenColor),
                    subTitle: LocaleKeys.winnerSelectedRandomly.tr().toText18(color: MyColors.darkTextColor, isCentered: true),
                  ),
                  questionCardStatus: provider.questionCardStatus,
                ).paddingOnly(top: 12, left: 21, right: 21),
              ],
            ],
          ),
        ),
      ),
      onWillPop: () {
        provider.resetValues();
        return Future<bool>.value(true);
      },
    );
  }
}