<?php

declare(strict_types=1);

namespace App\Queries\Shops;

use App\Contracts\Query;
use App\Contracts\QueryInput;
use App\Dto\PickupExceptionDto;
use App\Dto\ShopDto;
use App\Models\PickupException;
use App\Models\Shop;
use App\Services\DataTableService;
use Illuminate\Contracts\Database\Query\Builder;
use Webmozart\Assert\Assert;

/**
 * @implements \App\Contracts\Query<\App\Queries\Shops\GetPaginatedShopsQueryInput, \App\Queries\Shops\GetPaginatedShopsQueryOutput>
 */
final readonly class GetPaginatedShopsQuery implements Query
{
    public function __construct(
        private DataTableService $dataTable,
    ) {
    }

    /**
     * @param  \App\Queries\Shops\GetPaginatedShopsQueryInput  $input
     */
    #[\Override]
    public function __invoke(QueryInput $input): GetPaginatedShopsQueryOutput
    {
        Assert::isInstanceOf($input, GetPaginatedShopsQueryInput::class);

        $query = Shop::query();

        if ($input->pickupExceptionId !== null) {
            $query->whereHas(
                'pickupExceptions',
                fn (Builder $q) => $q->where('id', (string) $input->pickupExceptionId)
            );
        }

        $this->dataTable->sortQuery(Shop::class, $query);

        $paginator = $this->dataTable->paginateQuery($query, $input->pagination);
        $shops     = $paginator->through(fn (Shop $shop): ShopDto => ShopDto::fromModel($shop));

        $pickupExceptions = PickupException::query()
            ->get()
            ->map(fn (PickupException $pe): PickupExceptionDto => PickupExceptionDto::fromModel($pe));

        return new GetPaginatedShopsQueryOutput(
            shops: $shops,
            pickupExceptions: $pickupExceptions,
        );
    }
}