toJson method
Implementation
Map<String, dynamic> toJson() => {
"total_sales": totalSales,
"net_sales": netSales,
"average_sales": averageSales,
"total_orders": totalOrders,
"total_items": totalItems,
"total_tax": totalTax,
"total_shipping": totalShipping,
"total_refunds": totalRefunds,
"total_discount": totalDiscount,
"totals_grouped_by": totalsGroupedBy,
"totals": totals.toJson(),
"total_customers": totalCustomers,
"_links": links!.toJson(),
};