fetchModel method

dynamic fetchModel({ BuildContext? context, String? serviceName, Function? dispatcher, String? modelsName, bool showDialog = true, bool closeDialog = true, bool showNotification = true, bool allowRetry = false, Function? onFetchComplete, })

Implementation

fetchModel({
  BuildContext? context,
  String? serviceName,
  Function? dispatcher,
  String? modelsName,
  bool showDialog = true,
  bool closeDialog = true,
  bool showNotification = true,
  bool allowRetry = false,
  Function? onFetchComplete,
}) async {
  bool isInternet = await SystemRF.network.hasInternet();
  if (!isInternet) {
    rf.msg(context!, 'Please turn on your internet connection');
    return;
  }

  currentPage = 1;
  pages = '';
  totalRecord = 0;
  completedPages = [];
  isOldDelete = '';
  showNotify = showNotification ? '1' : '';
  pageSize = Libs.config.data.pageSize!;
  fetchRequest['PageSize'] = pageSize;
  if (modelsName == null) {
    Models modelList = new Models();
    for (var entry in modelList.get().entries) {
      var modelRF = entry.value as ModelRF;
      if (modelRF.syncable) {
        if (modelsName == null)
          modelsName = modelRF.model.runtimeType.toString();
        else
          modelsName = modelsName.toString() +
              "," +
              modelRF.model.runtimeType.toString();
      }
    }
  }

  _onAccept() async {
    Map<String, dynamic> inputData = Map();
    inputData['Model'] = modelsName;

    pdlg = ProgressDialog(context!,
        type: ProgressDialogType.download, isDismissible: true);
    //_fetchWithoutService(context, modelsName, onFetchComplete);
    if (dispatcher != null && !Platform.isIOS) {
      await _fetchWithService(serviceName!, context, dispatcher, inputData,
          modelsName!, showDialog);
    } else {
      _fetchWithoutService(
          serviceName!, context, modelsName, onFetchComplete, showDialog);
    }
  }

  rf.pref!.setBool('AdminNotify', showNotification);

  if (showDialog) {
    DialogRF(
      context!,
      height: 100,
      title: 'Download Data',
      subTitle: 'Download old data from server.',
      avatarIcon: Icons.cloud_download,
      type: DialogType.popup,
      body: Padding(
        padding: EdgeInsets.only(top: 20),
        child: CheckRF(
          height: 60,
          data: [
            RadioCheckData(
              label:
                  'Do you want to delete local data before downloading server data?',
              value: 0,
            )
          ],
          onChange: (val) => isOldDelete = val,
        ),
      ),
      onAccept: () async {
        await _onAccept();
      },
    );
  } else {
    isOldDelete = "1";
    await _onAccept();
  }
}