class TankGuruDirectusModel {
  int? iD;
  String? userIdentId;
  String? tankDate;
  String? odometer;
  String? liter;
  String? pricePerLiter;
  String? standort;
  String? createdAt;
  String? szPriceTotal;

  TankGuruDirectusModel(
      {this.iD,
      this.userIdentId,
      this.tankDate,
      this.odometer,
      this.liter,
      this.pricePerLiter,
      this.standort,
      this.createdAt,
      this.szPriceTotal});

  TankGuruDirectusModel.fromJson(Map<String, dynamic> json) {
    iD = json['ID'];
    userIdentId = json['UserIdentId'];
    tankDate = json['TankDate'];
    odometer = json['Odometer'];
    liter = json['Liter'];
    pricePerLiter = json['PricePerLiter'];
    standort = json['Standort'];
    createdAt = json['CreatedAt'];
    // Berechnung des Gesamtpreises
    if (liter != null && pricePerLiter != null) {
      double literValue = double.tryParse(liter!) ?? 0.0;
      double pricePerLiterValue = double.tryParse(pricePerLiter!) ?? 0.0;
      szPriceTotal = (literValue * pricePerLiterValue).toStringAsFixed(2);
    } else {
      szPriceTotal = '0.00';
    }
  }

  Map<String, dynamic> toJson() {
    final Map<String, dynamic> data = <String, dynamic>{};
    data['ID'] = iD;
    data['UserIdentId'] = userIdentId;
    data['TankDate'] = tankDate;
    data['Odometer'] = odometer;
    data['Liter'] = liter;
    data['PricePerLiter'] = pricePerLiter;
    data['Standort'] = standort;
    data['CreatedAt'] = createdAt;
    data['SzPriceTotal'] = szPriceTotal;
    return data;
  }
}