disable geolocate cache and refactor bus trips decoding

backend/migrations/20240613230108_bus_trips.up.sql

@@ -1,11 +1,9 @@
 -- maybe should we instead put bus trips in same table as trains (call it vehicles)
 CREATE TABLE IF NOT EXISTS bus_trips (
-    -- generate uuid from mta trip id, route id, direction, vehicle
     id UUID PRIMARY KEY,
     mta_id VARCHAR NOT NULL,
     vehicle_id INTEGER NOT NULL,
     start_date DATE NOT NULL,
-    -- get from start_date, number in id, or first stop update, or lastly when inserted
     created_at TIMESTAMP WITH TIME ZONE NOT NULL,
     -- 0 = south, 1 = north
     direction SMALLINT NOT NULL,

backend/src/alerts.rs

@@ -82,7 +82,6 @@ async fn decode(pool: &PgPool) -> Result<(), DecodeFeedError> {
 
     // let mut msgs = Vec::new();
     // write!(msgs, "{:#?}", feed).unwrap();
-    // tokio::fs::remove_file("./alerts.txt").await.ok();
     // tokio::fs::write("./alerts.txt", msgs).await.unwrap();
 
     let mut in_feed_ids = vec![];

backend/src/bus/positions.rs

@@ -64,7 +64,6 @@ pub async fn decode_feed(pool: PgPool) -> Result<(), DecodeFeedError> {
 
     // let mut msgs = Vec::new();
     // write!(msgs, "{:#?}", feed).unwrap();
-    // tokio::fs::remove_file("./positions.txt").await.ok();
     // tokio::fs::write("./positions.txt", msgs).await.unwrap();
 
     // let stop_ids = sqlx::query!("SELECT id FROM bus_stops")