public function toArray($request): array 	{ 		$lang = $request->lang;  		return [ 			'id' => $this->id, 			'external_product_id' => $this->external_product_id, 			'erp_name' => $this->erp_name, 			'name' => $this->getTranslation('name', $lang, $this->name), 			'alcohol_percentage' => $this->alcohol_percentage, 			'volume' => $this->volume, 			'slug' => $this->getTranslation('slug', $lang, $this->slug), 			'price' => $this->price, 			'return_fee' => $this->return_fee, 			'price_with_tax' => $this->price_with_tax, 			'weight' => $this->weight, 			'created_at' => formatTimestamp($this->created_at), 			'updated_at' => formatTimestamp($this->updated_at), 			'media' => new MediaResource($this->storage()->getFirstFile('images')), 			'category' => new CategoryListResource($this->category), 		]; 	}