<?php

namespace Controllers;

use Libs\ResponseLib;
use Models\TableModel;
use Psr\Http\Message\ServerRequestInterface;

class TableCreateController
{
    private TableModel $model;

    public function __construct()
    {
        $this->model = new TableModel();
    }

    public function __invoke(ServerRequestInterface $request)
    {
        $body = json_decode((string)$request->getBody(), true) ?? [];

        $companyId = $body['company_id'] ?? null;
        $tableNumber = $body['table_number'] ?? null;
        $statusId = $body['status_id'] ?? null;

        if (!$companyId || !$tableNumber || !$statusId) {
            return ResponseLib::sendFail("Missing required fields", [], "E_VALIDATE")->withStatus(400);
        }

        if (!$this->model->companyExists((int)$companyId)) {
            return ResponseLib::sendFail("Invalid company_id", [], "E_VALIDATE")->withStatus(400);
        }

        if (!$this->model->statusExists((int)$statusId)) {
            return ResponseLib::sendFail("Invalid status_id", [], "E_VALIDATE")->withStatus(400);
        }

        $created = $this->model->createTable((int)$companyId, (string)$tableNumber, (int)$statusId);

        return $created
            ? ResponseLib::sendOk(['created' => true])
            : ResponseLib::sendFail("Failed to create table", [], "E_DATABASE")->withStatus(500);
    }
}