Verde-Web/app/Console/Commands/SimulateTruckMovement.php

<?php

namespace App\Console\Commands;

use App\Models\Trip;
use App\Models\TripStop;
use App\Models\Truck;
use App\Models\User;
use App\Services\LiveTracking\TruckTracker;
use App\Services\Trip\TripExecutor;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;

class SimulateTruckMovement extends Command
{
    protected $signature = 'track:simulate {--truck=VRD-SP-001 : Plate number of the truck} {--speed=2 : Sleep duration in seconds between steps}';

    protected $description = 'Simulate real-time GPS telemetry and stop transitions for an active collection trip';

    public function handle(TruckTracker $tracker, TripExecutor $executor): int
    {
        $plate = $this->option('truck');
        $delay = (int) $this->option('speed');

        $truck = Truck::where('plate_number', $plate)->first();
        if (! $truck) {
            $this->error("Truck with plate number {$plate} not found.");

            return self::FAILURE;
        }

        // Find the active or scheduled trip for this truck
        $trip = Trip::where('truck_id', $truck->id)
            ->whereIn('status', [Trip::STATUS_IN_PROGRESS, Trip::STATUS_SCHEDULED, Trip::STATUS_AT_DUMPSITE])
            ->first();

        if (! $trip) {
            $this->error("No active or scheduled trip found for truck {$plate}.");

            return self::FAILURE;
        }

        $driver = User::find($trip->team->driver_id);
        if (! $driver) {
            $this->error('No driver assigned to the team for this trip.');

            return self::FAILURE;
        }

        $this->info("Starting simulation on Trip: {$trip->trip_number} with Truck: {$truck->plate_number}");
        $this->info("Driver: {$driver->first_name} {$driver->last_name}");

        // Reset trip to clean state for replay/simulation
        DB::transaction(function () use ($trip) {
            $trip->forceFill([
                'status' => Trip::STATUS_SCHEDULED,
                'actual_start_time' => null,
            ])->save();
            $trip->timelineEvents()->delete();

            foreach ($trip->stops as $stop) {
                $stop->forceFill([
                    'status' => TripStop::STATUS_PENDING,
                    'actual_arrival' => null,
                    'actual_departure' => null,
                    'coordinates_at_arrival' => null,
                ])->save();
            }
        });

        $this->info('Trip state reset to Scheduled.');

        // Start the trip
        $startLat = 13.7900;
        $startLng = 121.0200;
        $this->info("Starting trip at: Lat {$startLat}, Lng {$startLng}");
        $trip = $executor->start($trip, $driver, $startLat, $startLng);
        $this->info('Trip status: IN_PROGRESS');

        $currentLat = $startLat;
        $currentLng = $startLng;

        $stops = $trip->stops()->orderBy('sequence')->get();

        foreach ($stops as $index => $stop) {
            $dop = $stop->dropOffPoint;
            if (! $dop || ! $dop->coordinates) {
                continue;
            }

            $destLat = $dop->coordinates->latitude;
            $destLng = $dop->coordinates->longitude;

            $this->comment("\nMoving towards Stop #{$stop->sequence}: {$dop->name}...");

            // Interpolate 5 steps to reach the stop
            $stepsCount = 5;
            for ($step = 1; $step <= $stepsCount; $step++) {
                $ratio = $step / $stepsCount;
                $lat = $currentLat + ($destLat - $currentLat) * $ratio;
                $lng = $currentLng + ($destLng - $currentLng) * $ratio;

                // Calculate heading
                $heading = 45; // arbitrary default
                if ($destLng != $currentLng) {
                    $rad = atan2($destLat - $currentLat, $destLng - $currentLng);
                    $heading = (int) round(90 - rad2deg($rad));
                    if ($heading < 0) {
                        $heading += 360;
                    }
                }

                $tracker->record(
                    truck: $truck,
                    lat: $lat,
                    lng: $lng,
                    heading: $heading,
                    speedKmh: 35.0,
                    trip: $trip
                );

                $this->line("  Step {$step}/{$stepsCount} -> Lat: ".round($lat, 6).', Lng: '.round($lng, 6).", Heading: {$heading}°");
                sleep($delay);
            }

            $currentLat = $destLat;
            $currentLng = $destLng;

            // Arrive at stop
            $this->info("Arriving at Stop #{$stop->sequence}: {$dop->name}");
            $stop = $executor->arriveAtStop($stop, $driver, $currentLat, $currentLng);
            sleep($delay * 2);

            // Depart stop
            $this->info("Departing from Stop #{$stop->sequence}: {$dop->name}");
            $executor->departStop($stop, $driver, $currentLat, $currentLng);
            sleep($delay);
        }

        // Move to the Dumpsite
        $dumpsite = $trip->dumpsite;
        if ($dumpsite && $dumpsite->coordinates) {
            $destLat = $dumpsite->coordinates->latitude;
            $destLng = $dumpsite->coordinates->longitude;

            $this->comment("\nMoving towards Dumpsite: {$dumpsite->name}...");

            $stepsCount = 5;
            for ($step = 1; $step <= $stepsCount; $step++) {
                $ratio = $step / $stepsCount;
                $lat = $currentLat + ($destLat - $currentLat) * $ratio;
                $lng = $currentLng + ($destLng - $currentLng) * $ratio;

                // Calculate heading
                $heading = 45;
                if ($destLng != $currentLng) {
                    $rad = atan2($destLat - $currentLat, $destLng - $currentLng);
                    $heading = (int) round(90 - rad2deg($rad));
                    if ($heading < 0) {
                        $heading += 360;
                    }
                }

                // The last step will fall inside the dumpsite geofence and trigger it!
                $result = $tracker->record(
                    truck: $truck,
                    lat: $lat,
                    lng: $lng,
                    heading: $heading,
                    speedKmh: 45.0,
                    trip: $trip
                );

                $this->line("  Step {$step}/{$stepsCount} -> Lat: ".round($lat, 6).', Lng: '.round($lng, 6));

                if ($result->geofenceTriggered) {
                    $this->warn('  [GEOFENCE] Entered Dumpsite boundary! Trip status transitioned automatically.');
                }

                sleep($delay);
            }
        }

        $this->info("\nSimulation complete! Truck reached the dumpsite.");

        return self::SUCCESS;
    }
}