<?php

namespace Controllers;

use Libs\ResponseLib;
use Models\OrderItemModel;
use Psr\Http\Message\ServerRequestInterface;
use Respect\Validation\Validator as v;
use Respect\Validation\Exceptions\ValidationException;

class OrderItemUpdateController
{
    private OrderItemModel $model;

    public function __construct()
    {
        $this->model = new OrderItemModel();
    }

    public function __invoke(ServerRequestInterface $request)
    {
        $body = json_decode((string)$request->getBody(), true) ?? [];
    
        try {
            v::key('company_id', v::intType()->positive())
              ->key('order_item_ids', v::arrayType()->each(v::intType()->positive()))
              ->assert($body);
        } catch (ValidationException $e) {
            return ResponseLib::sendFail(
                "Validation failed: " . $e->getFullMessage(),
                [],
                "E_VALIDATE"
            )->withStatus(400);
        }
    
        $companyId = (int) $body['company_id'];
        $orderItemIds = $body['order_item_ids'];
    
        $results = $this->model->updateOrderItems($orderItemIds, $companyId);
    
        return ResponseLib::sendOk([
            'updated_items' => $results
        ]);
    }
}