widgetForOfferRail static method

Widget widgetForOfferRail({ required Rails? item, required BuildContext context, required int currentItemIndex, required dynamic onCarouselPageChanged({ required int carouselIndex, required int railIndex, }), })

Implementation

static Widget widgetForOfferRail({
  required Rails? item,
  required BuildContext context,
  required int currentItemIndex,
  required Function({required int carouselIndex, required int railIndex})
      onCarouselPageChanged,
}) {
  final RailType? railType = getRailType(val: item?.type ?? "");
  debugPrint("Rail type : ${railType}");
  Widget widget = SizedBox();
  // if (railType == RailType.GRID) {
  //   widget = PopularBrandWidget(
  //     item: item,
  //     onTileTap: ({required String couponId}) {
  //       // context.pushNamed(Routes.voucherDetail, extra: {
  //       // "couponId" : couponId,
  //       // });
  //       final offerBloc = context.read<OfferBloc>();
  //       showDialog(
  //         context: context,
  //         barrierDismissible: true,
  //         builder: (BuildContext dialogContext) {
  //           // Use BlocProvider.value to pass the existing bloc
  //           return BlocProvider.value(
  //             value: offerBloc,
  //             child: PurchaseVoucherWidget(couponId: couponId),
  //           );
  //         },
  //       );
  //     },
  //     onViewAllTap: () {
  //       context.pushNamed(Routes.offersViewAll);
  //     },
  //   );
  // }
  // else
  if (railType == RailType.GROUP) {
    widget = CategoriesWidget(
      item: item,
      onCategoryTap: (_) {},
    );
  }
  //   widget = Padding(
  //     padding: const EdgeInsets.only(top: 20.0),
  //     child: CategoriesWidget(
  //       item: item,
  //       onCategoryTap: (String categoryId) {
  //         context.pushNamed(
  //           Routes.offersViewAll,
  //           extra: {
  //             "categoryId": categoryId,
  //           },
  //         );
  //       },
  //     ),
  //   );
  // } else if (railType == RailType.GRID_BASIC) {
  //   widget = Padding(
  //     padding: const EdgeInsets.only(top: 20.0),
  //     child: OfferSection(
  //       item: item,
  //     ),
  //   );
  // } else if (railType == RailType.GRID_PREMIUM) {
  //   widget = Padding(
  //     padding: const EdgeInsets.only(top: 20.0),
  //     child: PremiumBrandSection(
  //       item: item,
  //     ),
  //   );
  // }
  else if (railType == RailType.STEP) {
    debugPrint("Entered step rail type");
    widget = Padding(
        padding: EdgeInsets.only(top: 20),
        child: RedeemStepsWidget(
          rail: item,
        ));
  } else if (railType == RailType.BANNER) {
    widget = Container(
      color: item?.data?.bgColor?.isNotEmpty == true
          ? Color(CommonMethod().hexToInt(hex: item?.data?.bgColor ?? ""))
          : AppColors.white,
      padding: EdgeInsets.fromLTRB(0, 16, 0, 24),
      child: Column(
        children: [
          Row(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              SvgPicture.asset(
                Images.arrowLeft,
                package: Constants.packageName,
                height: 16,
                width: 16,
                color: AppColors.black,
              ),
              Padding(
                padding: const EdgeInsets.symmetric(horizontal: 8),
                child: Text(
                  item?.data?.header ?? "",
                  style: Styles.tsBlack3BSemiBold18(),
                ),
              ),
              SvgPicture.asset(
                Images.arrowRight,
                package: Constants.packageName,
                height: 16,
                width: 16,
                color: AppColors.black,
              ),
            ],
          ),
          12.h,
          CarouselSlider(
            options: CarouselOptions(
              autoPlay: false,
              viewportFraction: 0.8,
              // padEnds: false,
              enlargeCenterPage: true,
              clipBehavior: Clip.none,
              height: 150,
              // onPageChanged: (index, reason) {
              //   onUpdateBannerIndex(bannerCurrentIndex: index);
              // },
            ),
            items: item?.contents?.map((val) {
              return GestureDetector(
                onTap: () {
                  VoucherAnalyticsImpl.logEvent(
                    eventName: VoucherAnalyticsEvent.promotionalBannerClicked,
                    parameters: {
                      'sku': val.typeData?.sku ?? '',
                      'type': val.typeData?.type ?? '',
                      'cta': val.typeData?.cta ?? '',
                    },
                  );
                  AppDialog.showBlurDialog(
                    context: context,
                    child: MultiBlocProvider(
                      providers: [
                        BlocProvider.value(value: AppPages.offerBloc),
                        BlocProvider(
                          create: (_) => getIt<PurchaseVoucherBloc>(),
                        ),
                      ],
                      child: PurchaseVoucherView(
                        sku: val.typeData?.sku ?? "",
                      ),
                    ),
                  );
                },
                child:
                    // Container(color: AppColors.red,)
                    ImageBannerWidget(
                  imageUrl: val.thumbnail?.url ?? "",
                ),
              );
            }).toList(),
          ),
        ],
      ),
    );
  } else if (railType == RailType.BANNER_WITH_HEADER) {
    widget = OfferSection(
      item: item,
    );
  } else if (railType == RailType.PROMOTION) {
    final List<Contents> promotions = item?.contents ?? [];

    widget = Container(
      color: item?.data?.bgColor?.isNotEmpty == true
          ? Color(CommonMethod().hexToInt(hex: item?.data?.bgColor ?? ""))
          : AppColors.white,
      padding: const EdgeInsets.symmetric(vertical: 16),
      child: Column(
        children: [
          SizedBox(
            height: 500,
            child: PageView.builder(
              controller: PageController(
                viewportFraction: 1,
              ),
              itemCount: promotions.length,
              onPageChanged: (index) {
                debugPrint("On page changed");
                onCarouselPageChanged(
                  carouselIndex: index,
                  railIndex: currentItemIndex,
                );
              },
              itemBuilder: (context, index) {
                final content = promotions[index];
                PromotionColors? promotionColors =
                    content.typeData?.promotionColors;
                return PromotionCardWidget(
                  logo: content.thumbnail?.url ?? "",
                  heading: content.typeData?.heading ?? "",
                  title: content.typeData?.title ?? "",
                  subTitle: content.typeData?.subTitle ?? "",
                  ctaText: content.typeData?.ctaText ?? "",
                  promoImage: content.typeData?.proImg ?? "",
                  primaryColor: Color(CommonMethod().hexToInt(
                      hex: content
                              .typeData?.promotionColors?.gradient?.primary ??
                          "")),
                  secondaryColor: Color(CommonMethod().hexToInt(
                      hex: content.typeData?.promotionColors?.gradient
                              ?.secondary ??
                          "")),
                  headingColor: Color(
                    CommonMethod().hexToInt(
                      hex: promotionColors?.heading ?? "",
                    ),
                  ),
                  ctaBgColor: Color(CommonMethod()
                      .hexToInt(hex: promotionColors?.ctaBg ?? "")),
                  ctaTxtColor: Color(
                    CommonMethod().hexToInt(
                      hex: promotionColors?.ctaTxt ?? "",
                    ),
                  ),
                  subTitleColor: Color(
                    CommonMethod().hexToInt(
                      hex: promotionColors?.subTitle ?? "",
                    ),
                  ),
                  titleColor: Color(
                    CommonMethod().hexToInt(
                      hex: promotionColors?.title ?? "",
                    ),
                  ),
                  borderColor: promotionColors?.border == null
                      ? AppColors.grey
                      : Color(
                          CommonMethod().hexToInt(
                            hex: promotionColors?.border ?? "",
                          ),
                        ),
                  onPromotionalCardTap: () {
                    if (content.typeData?.sku?.isNotEmpty ?? false) {
                      AppDialog.showBlurDialog(
                        context: context,
                        child: MultiBlocProvider(
                          providers: [
                            BlocProvider.value(value: AppPages.offerBloc),
                            BlocProvider(
                              create: (_) => getIt<PurchaseVoucherBloc>(),
                            ),
                          ],
                          child: PurchaseVoucherView(
                            sku: content.typeData?.sku ?? "",
                          ),
                        ),
                      );
                    } else if (content.typeData?.categoryName?.isNotEmpty ??
                        false) {
                      context.pushNamed(
                        Routes.searchView,
                        extra: {
                          "categoryId": content.typeData?.categoryName ?? "",
                        },
                      );
                    }
                  },
                );
              },
            ),
          ),
          12.h,
          Row(
            mainAxisAlignment: MainAxisAlignment.center,
            children: List.generate(
              promotions.length,
              (index) {
                final isSelected = (item?.currentCarouselIndex ?? 0) == index;

                return AnimatedContainer(
                  duration: const Duration(milliseconds: 250),
                  margin: const EdgeInsets.symmetric(horizontal: 4),
                  height: 8,
                  width: isSelected ? 24 : 8,
                  decoration: BoxDecoration(
                    color: isSelected
                        ? Colors.black
                        : Colors.black.withOpacity(0.25),
                    borderRadius: BorderRadius.circular(100),
                  ),
                );
              },
            ),
          ),
        ],
      ),
    );
  } else if (railType == RailType.EXPLORE) {
    widget = Container(
      height: 550,
      padding: EdgeInsets.only(
        top: 20,
      ),
      child: ExploreWidget(
        item: item,
      ),
    );
  } else if (railType == RailType.FEATURED) {
    widget = FeaturedCategoryWidget(
      item: item,
    );
  } else if (railType == RailType.SINGLE_BANNER) {
    widget = Padding(
      padding: const EdgeInsets.all(16.0),
      child: GestureDetector(
        onTap: () {
          context.pushNamed(
            Routes.searchView,
            extra: {
              "categoryId": "",
            },
          );
        },
        child: SingleBannerWidget(
          imageUrl: item?.contents?.first.thumbnail?.url ?? "",
        ),
      ),
    );
  }
  return widget;
  // }
}