buildChamberList function

Widget buildChamberList(BuildContext context, ChamberController chamberController)

Implementation

Widget buildChamberList(BuildContext context, ChamberController chamberController) {
  return ListView.separated(
    separatorBuilder: (context, index) => const Divider(),
    itemCount: chamberController.chambers.length,
    shrinkWrap: true,
    itemBuilder: (context, index) {
      Chamber chamber = chamberController.chambers.values.elementAt(index);
      return ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 10),
        leading: SizedBox(
            width: 50,
            child: HandledCachedNetworkImage(chamber.imgUrl.isNotEmpty ? chamber.imgUrl : AppProperties.getAppLogoUrl())
        ),
        title: Row(
            children: <Widget>[
              Text(chamber.name.length > AppConstants.maxItemlistNameLength
                  ? "${chamber.name.substring(0, AppConstants.maxItemlistNameLength).capitalizeFirst}..."
                  : chamber.name.capitalizeFirst),
              ///DEPRECATE .isFav ? const Icon(Icons.favorite, size: 10,) : SizedBox.shrink()
            ]),
        subtitle: chamber.description.isNotEmpty ? Text(chamber.description.capitalizeFirst, maxLines: 3, overflow: TextOverflow.ellipsis,) : null,
        trailing: ActionChip(
          labelPadding: EdgeInsets.zero,
          backgroundColor: AppColor.main25,
          avatar: CircleAvatar(
            backgroundColor: AppColor.white80,
            child: Text(((chamber.chamberPresets?.length ?? 0)).toString(),
                style: const TextStyle(color: Colors.black87),
            ),
          ),
          label: Icon(AppFlavour.getAppItemIcon(), color: AppColor.white80),
          onPressed: () async {
            await chamberController.gotoChamberPresets(chamber);
            ///ADD CHAMBERPRESET SEARCH HERE
            // if(!chamber.isModifiable) {
            //   await chamberController.gotoChamberPresets(chamber);
            // } else {
            //   Get.toNamed(AppRouteConstants.itemSearch,
            //       arguments: [SpotifySearchType.song, chamber]
            //   );
            // }
          },
        ),
        onTap: () async {
          await chamberController.gotoChamberPresets(chamber);
        },
        onLongPress: () async {
          (await showDialog(
              context: context,
              builder: (ctx) => AlertDialog(
            backgroundColor: AppColor.main75,
            title: Text(CommonTranslationConstants.itemlistName.tr,),
            content: SizedBox(
              height: AppTheme.fullHeight(context)*0.25,
              child: Obx(()=> chamberController.isLoading.value ? const Center(child: CircularProgressIndicator())
                : Column(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: <Widget>[
                    TextField(
                      controller: chamberController.newChamberNameController,
                      decoration: InputDecoration(
                        labelText: '${AppTranslationConstants.changeName.tr}: ',
                        hintText: chamber.name,
                      ),
                    ),
                    TextField(
                      controller: chamberController.newChamberDescController,
                      minLines: 2,
                      maxLines: 5,
                      decoration: InputDecoration(
                        labelText: '${AppTranslationConstants.changeDesc.tr}: ',
                        hintText: chamber.description,
                      ),
                    ),
                  ],
                ),
              ),
            ),
            actions: <Widget>[
              DialogButton(
                color: AppColor.bondiBlue75,
                onPressed: () async {
                  await chamberController.updateChamber(chamber.id, chamber);
                  Navigator.pop(ctx);
                },
                child: Text(AppTranslationConstants.update.tr,
                  style: const TextStyle(fontSize: 14),
                ),
              ),
              DialogButton(
                color: AppColor.bondiBlue75,
                child: Text(AppTranslationConstants.remove.tr,
                  style: const TextStyle(fontSize: 14),
                ),
                onPressed: () async {
                  if(chamberController.chambers.length == 1) {
                    AppAlerts.showAlert(context,
                        title: CommonTranslationConstants.itemlistPrefs.tr,
                        message: CommonTranslationConstants.cantRemoveMainItemlist.tr);
                  } else {
                    await chamberController.deleteChamber(chamber);
                    Navigator.pop(ctx);
                  }
                },
              ),
            ],
          ),
          )) ?? false;
        },
      );
    },
  );
}