"Earlier departure" and "Later departure" options do not update the time for Bike&Ride routes (web and app)

[stadtnavimanager]

Description:

When using the "Earlier departure" or "Later departure" buttons in the route overview, the departure time for Bike&Ride routes does not update.

To adjust the time for Bike&Ride routes, users must manually navigate to the time settings and change it there, which adds unnecessary complexity to the user experience.

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Steps to reproduce:

1. Perform a route search in stadtnavi that includes Bike&Ride, e.g. https://dev.stadtnavi.eu/reiseplan/Stuttgart%20Hauptbahnhof%2C%20Stuttgart%3A%3A48.7856099%2C9.1833959/Degerloch%2C%2070597%20Stuttgart%3A%3A48.749597%2C9.1703452/bikeAndVehicle?time=1734699240
2. In the overview, click on "Earlier departure" or "Later departure".
3. Observe whether the departure time updates for Bike&Ride routes.

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Observed behavior:

• The departure time for Bike&Ride routes remains unchanged when selecting "Earlier departure" or "Later departure".

Expected behavior:

• The departure time should adjust accordingly when "Earlier departure" or "Later departure" is selected, reflecting the updated time in the Bike&Ride route suggestions.

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Screenshots:

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Environment:

Browser and App

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Additional information:

Improving this functionality will make the time adjustment process more intuitive and consistent across all route types.

[andreashelms]

For digitransit-ui the are no "Earlier departure" or "Later departure" buttons if a specific transport mode e.g. bike & ride has been selected.

Buttons are only shown for general route suggestions.

Should these buttons be added for specific transport mode selections?

[andreashelms]

These buttons are explicitly disabled if Bike & Ride is selected. If I enable the buttons, the query for earlier itineraries does not work. Looks like I have to put more effort on that than just enabling the buttons.

[andreashelms]

@hbruch To enable requesting earlier/later connection for Bike&Ride I need to implement multi mode requests for the moreItinerariesQuery to receive Bike + Transit, BikePark + Transit, BikeRent + Transit connections. This is not possible with the current implementation, therefore I would need to do some more refactoring and spend about 1 day additional effort on that.