Drive search form dropdowns from VALID_MIN/MAX_CONNECTIONS; warn on short transfers

Index page connection time dropdowns now iterate over valid_min_connections
and valid_max_connections passed from the view, so any change to the sets
in app.py is reflected automatically (also adds the missing 45 min option).

Add ⚠️ next to transfer times under 80 minutes in the results table;
store connection_minutes in each trip dict to support the comparison.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Edward Betts 2026-04-04 10:52:32 +01:00
parent 19656f412a
commit e7695a5e49
4 changed files with 11 additions and 4 deletions

View file

@ -127,6 +127,7 @@ def combine_trips(
'arrive_paddington': gwr['arrive_paddington'],
'headcode': gwr.get('headcode', ''),
'gwr_duration': _fmt_duration(int((arr_pad - dep_bri).total_seconds() / 60)),
'connection_minutes': int((dep_stp - arr_pad).total_seconds() / 60),
'connection_duration': _fmt_duration(int((dep_stp - arr_pad).total_seconds() / 60)),
'depart_st_pancras': es['depart_st_pancras'],
'arrive_destination': es['arrive_destination'],