toJson method
Implementation
Map<String, dynamic> toJson() {
final json = <String, dynamic>{};
json[r'fullyPaid'] = fullyPaid;
json[r'isInvoice'] = isInvoice;
json[r'valueDue'] = valueDue;
json[r'description'] = description;
json[r'date'] = date.toUtc().toIso8601String();
json[r'invoiced'] = invoiced;
json[r'paid'] = paid;
json[r'balance'] = balance;
json[r'documentId'] = documentId;
return json;
}