<?php

namespace Encoder;

use Domain\Normalizer\Normalizer;
use Illuminate\Support\Collection;

class JsonEncoder implements StringEncoder
{
    public function __construct(
        private Normalizer $normalizer
    )
    {
    }

    public function encode(Collection $items): string
    {
        return json_encode(
            [
                'count' => $items->count(),
                'items' => $items->map([$this->normalizer, 'normalize'])->values()->toArray(),
            ],
            JSON_UNESCAPED_SLASHES
            | JSON_UNESCAPED_UNICODE
            | JSON_UNESCAPED_LINE_TERMINATORS
            | JSON_BIGINT_AS_STRING
            | JSON_THROW_ON_ERROR
        );
    }
}