toJson method
Implementation
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = <String, dynamic>{};
data["totalSales"] = totalSales;
if (numberOfSalesByMissionType != null) {
data["numberOfSalesByMissionType"] =
numberOfSalesByMissionType?.map((e) => e.toJson()).toList();
}
return data;
}