package main

import (
	// "fmt"
	"log"
	// "maps"
	trmaps "shellixa/puvetra/internal/maps"
	"shellixa/puvetra/internal/types"
	/*"slices"
	"strings" */
	"time"
)

func main() {

	log.Printf("Starting up..\n")
	trams := trmaps.GetTrips()

	var allTrams []types.MapTrip

	for _, t := range trams {
		if t.Mode == "TRAM" && t.Trips[0].RouteShortName == "3" {
			allTrams = append(allTrams, t)
		}
	}

	var traminfo = make(map[string]types.MapTrip)

	now := time.Now()
	for _, tr := range allTrams {
		// Überschreibe [tripId] nur, wenn (OR)
		// - [tripId] == nil
		// - departure < now && arrival > [tripId].departure
		storedTram := traminfo[tr.Trips[0].TripId]

		if tr.Departure.Sub(now).Abs() < storedTram.Departure.Sub(now).Abs() {
			// Current is past now, Stored is future now
			traminfo[tr.Trips[0].TripId] = tr
		}
	}

	log.Printf("%+v\n", traminfo)
	log.Printf("%d", len(traminfo))
	/*

	   activeLights := make(map[int]bool)

	   	for _, tram := range allTrams {
	   		// Calculate current Station name depending on current time
	   		realStation := tram.From
	   		if now.Sub(depTime) > arrTime.Sub(now) {
	   			//		log.Printf(">  %v, %v\n", now.Sub(tram.Departure), tram.Arrival.Sub(now))
	   			realStation = tram.To
	   		}
	   		// log.Printf("From='%s' To='%s' Real='%s'\n", tram.From.Name, tram.To.Name, realStation.Name)
	   		activeLights[stationLookupTable[strings.ToLower(realStation.Name)]] = true

	   }

	   fmt.Println(slices.Collect(maps.Keys(activeLights)))
	*/
}