<?php

namespace App\Console\Commands;

use App\C4\C4;
use App\Locations\LocationService;
use App\SteLanguages\SteLanguageService;
use App\Trainings\Resources\Training;
use App\Trainings\TrainingService;
use Carbon\Carbon;
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Cache;

class GetTrainingsFromC4 extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'training:import';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Get the trainings from the c4 API';


    /**
     * Simple API hook for C4
     *
     * @var C4
     */
    private C4 $c4;

    private SteLanguageService $steLanguageService;
    private TrainingService $trainingService;
    private LocationService $locationService;

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();

        $this->c4 = app(C4::class);
        $this->steLanguageService = app(SteLanguageService::class);
        $this->trainingService = app(TrainingService::class);
        $this->locationService = app(LocationService::class);
    }


    /**
     * Execute the console command.
     *
     * @param  bool  $runFromCommand
     */
    public function handle(bool $runFromCommand = true)
    {
        $apiTrainings = $this->c4->getTrainings();

        if($runFromCommand) $this->info('C4 import: ' . sizeof($apiTrainings) . ' trainings have been found.');

        $trainings = collect();

        foreach ($apiTrainings as $apiTraining)
        {
            if($apiTraining->status == 'Annuleren (instituut)') continue;
            if($apiTraining->niveau == '') continue;

            // Grab the language out of the STE language. If not present throw warning error and continue
            if(!$language = $this->steLanguageService->getSteLanguageByC4Code($apiTraining->taal_code)) {
                $warningMessage = 'C4 import: Language "' . $apiTraining->taal_code .  '" provided by C4 has not been defined to the available STE Languages in the site or we should remap them to one of these..';
                \Log::warning($warningMessage);
                if($runFromCommand) $this->warn($warningMessage);
                continue;
            }

            // Validate the location is previous is mapped to one of our locations
            if(!$location = $this->locationService->getLocationByC4Code($apiTraining->locatie)){
                $warningMessage = 'C4 import: Location "' . $apiTraining->locatie .  '" provided by C4 has not been mapped to one of our locations.';
                \Log::warning($warningMessage);
                if($runFromCommand) $this->warn($warningMessage);
                continue;
            }

//            $training = $this->trainingService->firstOrNew($language, strtoupper($trainingLevel));
            $training = new Training();
            $training->enrich($apiTraining);

            $training->location = $location;
            $training->location_id = $location->id;

            $training->language = $language;
            $training->language_id = $language->id;

            $trainings->push($training);
        }

        $message = 'C4 import: ' . $trainings->count() . ' added to the cache.';
        if($runFromCommand) $this->info($message);
        \Log::info($message);
        Cache::put('trainings', $trainings, Carbon::now()->addMinutes(60));
    }
}