feature: room navigation on map #640
Description
Story
As a student, I want to get directions to a building/room on a map.
Acceptance Criteria
In the Map.tsx component, add navigation functionality using the mapbox API that fulfills the following use cases:
Get Directions Button Flow
- Input: User clicks "Get Directions" button
- If user location is already available, proceed directly to route display
- If user location is not available, request user location permission/input
- Output: Either show route or request location based on availability
Request User Location
- Input: Location request (when user location not already available)
- Success Case: User provides/allows location access
- Output: Display user location pin on map, proceed to display route
- Failure Case: User denies location or doesn't provide it
- Output: Show alert "No user location"
Display route to a building
- Input: room location (lat/long), user location (lat/long)
- Output: display a route from the user's location to the room pin/building pin that the room is located in
Resources:
- Work on 640-room-navigation branch for this ticket