getMinMaxWeightLog method

Future<Map<String, double>> getMinMaxWeightLog({ WeightUnits? weightUnits = WeightUnits.kg, })

Get min and max wight of current user

Implementation

Future<Map<String, double>> getMinMaxWeightLog(
    {WeightUnits? weightUnits = WeightUnits.kg}) async {
  final dbHelper = MenstrualCycleDbHelper.instance;
  Database? db = await dbHelper.database;
  double minValue = 0;
  double maxValue = 0;
  final mInstance = MenstrualCycleWidget.instance!;
  String customerId = mInstance.getCustomerId();

  final List<Map<String, dynamic>> queryResponse = await db!.rawQuery(
      "Select * from ${MenstrualCycleDbHelper.tableDailyUserSymptomsLogsData} WHERE ${MenstrualCycleDbHelper.columnCustomerId}='$customerId'");
  final encryption = Encryption.instance;
  List.generate(queryResponse.length, (i) {
    String weightUnit = encryption
        .decrypt(queryResponse[i][MenstrualCycleDbHelper.columnWeightUnit]);
    double weightValue = double.parse(encryption
        .decrypt(queryResponse[i][MenstrualCycleDbHelper.columnWeight]));
    double weight = 0.0;
    if (weightValue > 0) {
      if (weightUnit == weightUnits.toString()) {
        weight = weightValue;
      } else {
        if (weightUnit == WeightUnits.kg.toString()) {
          weight = convertLbToKg(weightValue);
        } else if (weightUnit == WeightUnits.lb.toString()) {
          weight = convertKgToLb(weightValue);
        }
      }
    }
    if (minValue == 0) {
      minValue = weight;
    }
    if (weight > 0) {
      if (minValue >= weight) {
        minValue = weight;
      }
      if (maxValue <= weight) {
        maxValue = weight;
      }
    }
  });

  return {
    'min_value': minValue,
    'max_value': maxValue,
  };
}