Luctum / Increase

app/config/services.php

<?php

use Phalcon\DI\FactoryDefault;
use Phalcon\Mvc\View;
use Phalcon\Mvc\Url as UrlResolver;
use Phalcon\Db\Adapter\Pdo\Mysql as DbAdapter;
use Phalcon\Mvc\View\Engine\Volt as VoltEngine;
use Phalcon\Mvc\Model\Metadata\Memory as MetaDataAdapter;
use Phalcon\Session\Adapter\Files as SessionAdapter;
use Ajax\JsUtils;
use Ajax\Bootstrap;
use Phalcon\Mvc\Dispatcher as MvcDispatcher;
use Phalcon\Events\Manager as EventsManager;

/**
 * The FactoryDefault Dependency Injector automatically register the right services providing a full stack framework
 */
$di = new FactoryDefault();

/**
 * The URL component is used to generate all kind of urls in the application
 */
$di->set('url', function () use ($config) {
    $url = new UrlResolver();
    $url->setBaseUri($config->application->baseUri);

    return $url;
}, true);

/**
 * Setting up the view component
 */
$di->set('view', function () use ($config) {

    $view = new View();

    $view->setViewsDir($config->application->viewsDir);

    $view->registerEngines(array(
        '.volt' => function ($view, $di) use ($config) {

            $volt = new VoltEngine($view, $di);

            $volt->setOptions(array(
                'compiledPath' => $config->application->cacheDir,
                'compiledSeparator' => '_'
            ));

            return $volt;
        },
        '.phtml' => 'Phalcon\Mvc\View\Engine\Php'
    ));

    return $view;
}, true);

/**
 * Database connection is created based in the parameters defined in the configuration file
 */
$di->set('db', function () use ($config) {
    return new DbAdapter(array(
        'host' => $config->database->host,
        'username' => $config->database->username,
        'password' => $config->database->password,
        'dbname' => $config->database->dbname,
        'options' => array(
            PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8'
        )
    ));
});


$di->set('baseUrl', function () use ($config) {
    $baseUrl = $config->application->baseUri;
    return $baseUrl;
});

/**
 * If the configuration specify the use of metadata adapter use it or use memory otherwise
 */
$di->set('modelsMetadata', function () {
    return new MetaDataAdapter();
});

/**
 * Start the session the first time some component request the session service
 */
$di->set('session', function () {
    $session = new SessionAdapter();
    $session->start();

    return $session;
});

$di->set("jquery", function () {
    $jquery = new JsUtils(array("driver" => "Jquery"));
    $jquery->bootstrap(new Bootstrap());
    return $jquery;
});

$di->set('dispatcher', function () {

    // Create an event manager
    $eventsManager = new EventsManager();

    // Attach a listener for type "dispatch"
    $eventsManager->attach("dispatch", function ($event, $dispatcher) {

The parameter $event is not used and could be removed.

The parameter $dispatcher is not used and could be removed.

        // ...
    });

    $dispatcher = new MvcDispatcher();

    // Bind the eventsManager to the view component
    $dispatcher->setEventsManager($eventsManager);

    return $dispatcher;

}, true);