<?php

namespace Controllers;

use Libs\ResponseLib;
use Models\TableModel;
use Psr\Http\Message\ServerRequestInterface;
use Respect\Validation\Validator as v;
use Respect\Validation\Exceptions\NestedValidationException;

class TableCreateController
{
    private TableModel $model;

    public function __construct()
    {
        $this->model = new TableModel();
    }

    public function __invoke(ServerRequestInterface $request)
    {
        $body = json_decode((string)$request->getBody(), true) ?? [];

        // ✅ Validação com Respect\Validation (letras, números e espaços permitidos)
        try {
            v::key('company_id', v::intVal()->positive())
             ->key('table_number', v::stringType()->notEmpty()->regex('/^[\pL\pN ]+$/u')->length(1, 10))
             ->key('status_id', v::intVal()->positive())
             ->assert($body);
        } catch (NestedValidationException $e) {
            return ResponseLib::sendFail($e->getMessages(), [], "E_VALIDATE")->withStatus(400);
        }

        $companyId = (int) $body['company_id'];
        $tableNumber = (string) $body['table_number'];
        $statusId = (int) $body['status_id'];

        if (!$this->model->companyExists($companyId)) {
            return ResponseLib::sendFail("Invalid company_id", [], "E_VALIDATE")->withStatus(400);
        }

        if (!$this->model->statusExists($statusId)) {
            return ResponseLib::sendFail("Invalid status_id", [], "E_VALIDATE")->withStatus(400);
        }

        $created = $this->model->createTable($companyId, $tableNumber, $statusId);

        return $created
            ? ResponseLib::sendOk(['created' => true])
            : ResponseLib::sendFail("Failed to create table", [], "E_DATABASE")->withStatus(500);
    }
}