showPollingResultDialog function

void showPollingResultDialog(BuildContext context, EnxController obj, Map map)

Implementation

void showPollingResultDialog(BuildContext context, EnxController obj,Map<dynamic, dynamic> map) {
  print("Result Data :-${jsonEncode(map)}");
  var dataObject = map['message']['data'];



  // Extract options and result from dataObject

  // Extract options and result from dataObject
  var options = dataObject['options'];
  var result = dataObject['result'];
  Map<String, double> dataMap = {};

  options.forEach((key, value) {
    // Extract the option number from the key (e.g., 'opt1' -> 1)
    int optNo = int.parse(key.replaceAll('opt', ''));

    // Get the corresponding vote count for this option number
    double vote = (result['opt$optNo'] as int).toDouble();

    // Add the option name (value) as the key and the vote count as the value
    dataMap[value] = vote;
  });
  Get.dialog(
    Center(
      child: Material(
        type: MaterialType.transparency,
        child: Container(
          width: MediaQuery.of(context).size.width * 0.9,
          height: MediaQuery.of(context).size.height * 0.7, // 90% of screen width
          padding: const EdgeInsets.all(16.0),
          decoration: BoxDecoration(
            color: Colors.black87, // Replace with your desired background color
            borderRadius: BorderRadius.circular(15.0), // Rounded corners
          ),
          child:Column(children: [
            Align(
              alignment: Alignment.topRight,
              child: IconButton(
                icon: Icon(Icons.close),
                color: Colors.white,
                onPressed: () {
                 // obj.isAnswerDialogOpen.value = false;
                  //.cancelTimer(); // Cancel the timer
                  Get.back(); // Close the dialog
                },
              ),
            ),
            PieChart(dataMap: dataMap,
              chartRadius: MediaQuery.of(context).size.width / 2 ,
              chartValuesOptions: ChartValuesOptions(
                showChartValueBackground: true,
                showChartValues: true,
                showChartValuesInPercentage: true,
                showChartValuesOutside: false,
                decimalPlaces: 0,
              ),
              legendOptions: LegendOptions(
              showLegendsInRow: true,
              legendPosition: LegendPosition.bottom,
              showLegends: true,

              legendTextStyle: TextStyle(
                fontWeight: FontWeight.bold,
                color: Colors.white70
              ),
            ),),


          ],)
        ),
      ),
    ),
    barrierDismissible: false,
    barrierColor: Colors.black54, // Semi-transparent background
  );
}