<?php


namespace App\Components\Types;

use App\Buttons\Kms\ButtonService;
use App\Buttons\Models\Button;
use App\Components\ComponentTypes;
use App\Services\Models\Service;
use App\Vacancies\VacancyService;
use Illuminate\Database\Eloquent\Builder;
use Komma\KMS\Components\Component\ViewComponent;
use Komma\KMS\Components\ComponentType\Types\AbstractComponentType;
use Komma\KMS\Core\Attributes\MultiSelect;
use Komma\KMS\Core\Attributes\Numeric;
use Komma\KMS\Core\Attributes\TextField;
use Komma\KMS\Core\ModelService;
use TeamTNT\TNTSearch\Support\Collection;

class FeaturedVacancies extends AbstractComponentType
{
    protected int $id = ComponentTypes::FEATURED_VACANCIES;
    protected string $name = 'featured-vacancies';

    public function defineAttributesAndTabs()
    {
        $buttonsService = app(ButtonService::class);
        /** @var ModelService $serviceService */
        $serviceService = app(ModelService::class);
        $serviceService->setModelClassName(Service::class);

        $serviceOptions = $serviceService->getOptionsForSelect(false);

        $this->addItems([
            (new TextField())
                ->setLabelText(__('KMS::attributes/components.title'))
                ->setReference('header'),

            (new Numeric())
                ->setLabelText('Aantal vacatures')
                ->setValue(3)
                ->setWholeMin(1)
                ->setWholeMax(8)
                ->setReference('amount_of_vacancies')
                ->setExplanation('Alleen actieve vacatures aflopend'),


            (new MultiSelect())
                ->setLabelText('Bedrijven')
                ->setItems($serviceOptions->toArray())
                ->canBeLinkedWith(Service::class)
                ->setReference('services'),
        ]);
    }

    public function prepare(ViewComponent $viewComponent)
    {
        $amountOfVacancies = (int) $viewComponent->amount_of_vacancies ?? 1;

        $serviceIds = ($viewComponent->services ?? new Collection())->map(function(Service $service) {
            return $service->id;
        });

        /** @var VacancyService $vacancyService */
        $vacancyService = app(VacancyService::class);
        $viewComponent->vacancies = $vacancyService->query()
            ->take($amountOfVacancies)->whereHas('services', function(Builder $query) use($serviceIds) {
                if($serviceIds->count() > 0){
                    $query->whereIn('services.id', $serviceIds);
                }
            })
            ->get();
        ;

        return $viewComponent;
    }
}