add sets up

models/bill/bill.go

@@ -26,7 +26,20 @@ type Bill struct {
 	Total     float64               `json:"total" bson:"total" validate:"required"`
 }
 
-func DraftBill(order *order.Order, request *tools.APIRequest) (*Bill, error) {
+func GenerateBill(order *order.Order, request *tools.APIRequest) (*Bill, error) {
+	// hhmmm : should get... the loop.
+	return &Bill{
+		AbstractObject: utils.AbstractObject{
+			Name:    "bill_" + request.PeerID + "_" + time.Now().UTC().Format("2006-01-02T15:04:05"),
+			IsDraft: false,
+		},
+		OrderID: order.UUID,
+		Status:  enum.PENDING,
+		// SubOrders: peerOrders,
+	}, nil
+}
+
+func DraftFirstBill(order *order.Order, request *tools.APIRequest) (*Bill, error) {
 	peers := map[string][]*PeerItemOrder{}
 	for _, p := range order.Purchases {
 		// TODO : if once