<?php

namespace App\Http\Controllers;

use App\Models\Airline;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;

class LogoController extends Controller
{
    public function getAirlineLogo(?Airline $airline){

        $logoFile = $airline?->logo ?? 'blank.png';
        $path = 'images/logos/tail/' . $logoFile;
        if (!Storage::disk('local')->exists($path)) {
            $path = 'images/logos/tail/blank.png';
        }

        return response()->file(Storage::disk('local')->path($path), [
            'Content-Type' => 'image/png',
        ]);
    }

    public function getLogoById($id){
        $airline = Airline::where('id', $id)
            ->first();

        return $this->getAirlineLogo($airline);
    }

    public function getLogoByCode(string $code){

           $column = strlen($code) == 2
                    ? 'IATA_code'
                    : 'ICAO_code';

        $airline = Airline::where($column, strtoupper($code))
            ->whereNotNull('logo')
            ->where('active', true)
            ->latest('id')
            ->first();

        if (!$airline) {
            $airline = Airline::where($column, strtoupper($code))
                ->whereNotNull('logo')
                ->latest('id')
                ->first();
        }

        return $this->getAirlineLogo($airline);
    }
}