<?php

namespace Controllers;

use Libs\ResponseLib;
use Models\ProductModel;
use Psr\Http\Message\ServerRequestInterface;

class ProductGetController
{
    private ProductModel $model;

    public function __construct()
    {
        $this->model = new ProductModel();
    }

    public function __invoke(ServerRequestInterface $request)
    {
        $body = json_decode((string)$request->getBody(), true) ?? [];
        $companyId = $body['company_id'] ?? null;

        if (!$companyId) {
            return ResponseLib::sendFail("Missing Company ID", [], "E_VALIDATE")->withStatus(401);
        }

        $products = $this->model->getProducts($companyId);
        
        if ($products) {
            return ResponseLib::sendOk($products);
        }
        return ResponseLib::sendFail("Failed to retrieve products", [], "E_DATABASE")->withStatus(500);
    }
}