03_ride_lifecycle implemented and not tested

Distribution/Models/Enums.cs

@@ -20,4 +20,12 @@ namespace Distribution.Models
         Damage,
         Adjustment
     }
+
+    public enum RideType { Delivery, Sale }
+
+    public enum RideStatus { Draft, Open, Active, CancelRequested, Cancelled, Closed }
+
+    public enum CancelRequestType { VehicleBreakdown, DriverUnavailable, RouteIssue, Other }
+
+    public enum CancelRequestStatus { Pending, Approved, Rejected }
 }