<?php

namespace App\Http\Resources\Api;

use App\Models\Media;
use Illuminate\Http\Resources\Json\JsonResource;
use Illuminate\Support\Facades\Storage;

class MediaResource extends JsonResource
{
    /**
     * Add media thumbs into collection
     *
     * @var boolean
     */
    private $addThumb = false;

    /** @var array */
    private static $skeleton = [
        'id' => 0,
        'arcadia_id' => 0,
        'libelle' => '',
        'uid' => '',
        'version' => '',
        'created_at' => '',
        'updated_at' => '',
    ];

    /**
     * Create a new resource instance.
     *
     * @param \App\Models\Media $resource
     * @param boolean           $addThumb
     * @return void
     */
    public function __construct(Media $resource, bool $addThumb = false)
    {
        $this->addThumb = $addThumb;
        $this->resource = $resource;
    }


    /**
     * Transform the resource into an array.
     *
     * @param \Illuminate\Http\Request $request
     * @return array
     * + id integer
     * + arcadia_id integer
     * + libelle string
     * + uid string
     * + version integer
     * + created_at datetime
     * + updated_at datetime
     */
    //phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClass, Squiz.Commenting.FunctionComment.Missing
    public function toArray($request)
    {
        $data = array_intersect_key(
            array_merge([
                'id' => $this->id,
                'arcadia_id' => $this->arcadia_id,
                'libelle' => $this->libelle,
                'uid' => $this->uid,
                'version' => $this->version,
                'created_at' => $this->created_at,
                'updated_at' => $this->updated_at,
            ]),
            $this->getSkeleton()
        );

        if ($this->addThumb) {
            /** @var \Illuminate\Filesystem\FilesystemAdapter */
            $storage                  = Storage::disk('media');
            $data['base64_thumb_bin'] = \base64_encode($storage->get($this->thumb_relative_path));
        }

        return $data;
    }

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