About

A simple DI class., _(*2)

Composer

{
    "require": {
        "omerucel/di": "dev-master"
    }
}

Usage

<?php


$environment = getenv('APPLICATION_ENV');

$di = new OU\DI();
$di->setShared('config', function ($di) use ($environment) {
    return new Config(realpath(__DIR__ . '/' . $environment . '.php');
});
$di->setShared('logger', function ($di) {
    return new Logger($di->get('config')->file_path);
});

/**
 * @var Logger $logger
 */
$logger = $di->get('logger');
$logger->info('Hello world!');
$di->reloadShared('logger')->info('Hello world!');

With Service implementation:, _(*3)

<?php

namespace Project\Service;

class ConfigService implements \OU\DI\Service
{
    public function getService(\OU\DI $di)
    {
        $environment = $di->get('environment');
        return new Config(realpath(__DIR__ . '/' . $environment . '.php');
    }
}

<?php
$di = new OU\DI();
$di->setShared('environment', 'development');
$di->setSharedService('config', 'Project\Service\ConfigService');
$config = $di->get('config');