[app_handlers.go] appGetRides

[Ryoga-exe]

isucon14/go/app_handlers.go

Lines 214 to 259 in bb4371c

	for _, ride := range rides {
	status, err := getLatestRideStatus(ctx, tx, ride.ID)
	if err != nil {
	writeError(w, http.StatusInternalServerError, err)
	return
	}
	if status != "COMPLETED" {
	continue
	}
	fare, err := calculateDiscountedFare(ctx, tx, user.ID, &ride, ride.PickupLatitude, ride.PickupLongitude, ride.DestinationLatitude, ride.DestinationLongitude)
	if err != nil {
	writeError(w, http.StatusInternalServerError, err)
	return
	}
	item := getAppRidesResponseItem{
	ID: ride.ID,
	PickupCoordinate: Coordinate{Latitude: ride.PickupLatitude, Longitude: ride.PickupLongitude},
	DestinationCoordinate: Coordinate{Latitude: ride.DestinationLatitude, Longitude: ride.DestinationLongitude},
	Fare: fare,
	Evaluation: *ride.Evaluation,
	RequestedAt: ride.CreatedAt.UnixMilli(),
	CompletedAt: ride.UpdatedAt.UnixMilli(),
	}
	item.Chair = getAppRidesResponseItemChair{}
	chair := &Chair{}
	if err := tx.GetContext(ctx, chair, `SELECT * FROM chairs WHERE id = ?`, ride.ChairID); err != nil {
	writeError(w, http.StatusInternalServerError, err)
	return
	}
	item.Chair.ID = chair.ID
	item.Chair.Name = chair.Name
	item.Chair.Model = chair.Model
	owner := &Owner{}
	if err := tx.GetContext(ctx, owner, `SELECT * FROM owners WHERE id = ?`, chair.OwnerID); err != nil {
	writeError(w, http.StatusInternalServerError, err)
	return
	}
	item.Chair.Owner = owner.Name
	items = append(items, item)
	}