<?php

namespace App\Http\Resources\Fo\Recipes;

use App\Models\Recipe;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class RecipeResource extends JsonResource
{
    /** @var \App\Models\Recipe */
    private $recipe;

    /** @var array */
    private static $skeleton = [
        'id'                  => '',
        'name'                => '',
        'slug'                => '',
        'picture'             => '',
        'description'         => '',
        'preparation'         => '',
        'ingredients'         => [],
        'portions'            => '',
        'difficulty'          => [
            'label' => 'none',
            'value' => 0
        ],
        'preparation_time'    => '',
        'cooking_time'        => '',
    ];

    /**
     * RecipeResource
     *
     * @param \App\Models\Recipe $recipe
     * @return void
     */
    public function __construct(Recipe $recipe)
    {
        $this->recipe = $recipe;
    }

    /**
     * Transform the resource into an array.
     *
     * @param \Illuminate\Http\Request|null $request
     * @return array
     *
     * @phpcs:disable Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClass
     */
    public function toArray(?Request $request = null): array
    {
        // phpcs:enable
        return array_intersect_key(
            [
                'id'                  => $this->recipe->id,
                'name'                => $this->recipe->name,
                'slug'                => $this->recipe->slug,
                'picture'             => $this->recipe->picture,
                'description'         => $this->recipe->description,
                'preparation'         => $this->recipe->preparation,
                'ingredients'         => $this->recipe->ingredients,
                'portions'            => $this->recipe->portions,
                'difficulty'          => $this->recipe->difficulty,
                'preparation_time'    => $this->recipe->preparation_time,
                'cooking_time'        => $this->recipe->cooking_time,
            ],
            $this->getSkeleton()
        );
    }

    /**
     * Returns the resource skeletton
     *
     * @return array
     */
    public static function getSkeleton(): array
    {
        return self::$skeleton;
    }
}