Pruebas Reproducibles

NOTE: If you have found a bug, you can open an issue in GitHub. Acompañado por la descripción del error y todos los detalles posibles de tal manera que el equipo principal pueda reproducirlo. La mejor forma de hacerlo es creando una prueba que falle: así se demuestra el error. Si el error se encuentra en una aplicación de dominio público en un repositorio, es pertinente incluir el enlace. You can also use a Gist to post any code you want to share with us.

Creando un pequeño script

La prueba para demostrar el error se puede crear en unas cuantas líneas de PHP, por ejemplo:

<?php

use Phalcon\Di\FactoryDefault;
use Phalcon\Di\Injectable;
use Phalcon\Session\Manager;
use Phalcon\Session\Adapter\Files;
use Phalcon\Http\Response\Cookies;

$container = new FactoryDefault();

// Registro de los servicios
$container['session'] = function() {
    $session = new Manager();
    $adapter = new Files(
        [
            'save_path' => '/tmp',
         ]
    );

    $session->setHandler($adapter);

    $session->start();

    return $session;
};

$container['cookies'] = function() {
    $cookies = new Cookies();

    $cookies->useEncryption(false);

    return $cookies;
};

class SomeClass extends Injectable
{
    public function someMethod()
    {
        $cookies = $this->getDI()->getCookies();

        $cookies->set(
            'mycookie',
            'test',
            time() + 3600,
            '/'
        );
    }
}

$class = new MyClass();

$class->setDI($container);

$class->someMethod();

$container['cookies']->send();

var_dump($_SESSION);
var_dump($_COOKIE);

Base de Datos

NOTE: Remember to include the register information for your db service, i.e. adapter, connection parameters etc.

<?php

use Phalcon\Di\FactoryDefault;
use Phalcon\Db\Adapter\Pdo\Mysql;

$container = new FactoryDefault();

$container->setShared(
    'db', 
    function () {
        return new Mysql(
            [
                'host'     => '127.0.0.1',
                'username' => 'root',
                'password' => '',
                'dbname'   => 'test',
                'charset'  => 'utf8',
            ]
        );
    }
);

$result = $container['db']->query('SELECT * FROM customers');

Aplicaciones simples o multi módulo

NOTE: Remember to add to the script how you are creating the Phalcon\Mvc\Application instance and how you register your modules

<?php

use Phalcon\Di\FactoryDefault;
use Phalcon\Mvc\Application;

$container = new FactoryDefault();

// otros servicios

$application = new Application();

$application->setDI($container);

// registro de módulos (si los hay)

$response = $application->handle(
    $_SERVER["REQUEST_URI"]
);

echo $response->getContent();

Incluye modelos y controladores como parte de la prueba:

<?php

use Phalcon\Di\FactoryDefault;
use Phalcon\Mvc\Application;
use Phalcon\Mvc\Controller;
use Phalcon\Mvc\Model;

$container = new FactoryDefault();

// otros servicios

$application = new Application();

$application->setDI($container);

class IndexController extends Controller
{
    public function indexAction() { 
          /* contenido */
    }
}

class Users extends Model
{
}

$response = $application->handle(
    $_SERVER["REQUEST_URI"]
);

echo $response->getContent();

Micro Aplicaciones

En caso de que se trate de una microaplicación, se puede utilizar la siguiente estructura:

<?php

use Phalcon\Di\FactoryDefault;
use Phalcon\Mvc\Micro;

$container = new FactoryDefault();

// otros servicios

$application = new Micro($container);

// definición de las rutas

$application->handle(
    $_SERVER["REQUEST_URI"]
);

Mapeo objeto-relacional (ORM, siglas en inglés)

NOTE: You can provide your own database schema or even better, use any of the existing schemas in our testing suite (located in tests/_data/assets/db/schemas/ in the repository).

<?php

use Phalcon\Di;
use Phalcon\Db\Adapter\Pdo\Mysql as Connection;
use Phalcon\Events\Manager as EventsManager;
use Phalcon\Mvc\Model;
use Phalcon\Mvc\Model\Manager as ModelsManager;
use Phalcon\Mvc\Model\Metadata\Memory as ModelsMetaData;

$eventsManager = new EventsManager();
$container     = new Di();
$connection    = new Connection(
    [
        'host'     => 'localhost',
        'username' => 'root',
        'password' => '',
        'dbname'   => 'test',
    ]
);

$connection->setEventsManager($eventsManager);

$eventsManager->attach(
    'db:beforeQuery',
    function ($event, $connection) {
        echo $connection->getSqlStatement(), '<br>' . PHP_EOL;
    }
);

$container['db']             = $connection;
$container['modelsManager']  = new ModelsManager();
$container['modelsMetadata'] = new ModelsMetadata();

if (true !== $connection->tableExists('user', 'test')) {
    $connection->execute(
        'CREATE TABLE user (id integer primary key auto_increment, email varchar(120) not null)'
    );
}

class User extends Model
{
    public $id;

    public $email;

    public static function createNewUserReturnId()
    {
        $newUser = new User();

        $newUser->email = 'test';

        if (false === $newUser->save()) {
            return false;
        }

        return $newUser->id;
    }
}

echo User::createNewUserReturnId();