PHP code example of northmule / dependency-injection-container

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

northmule / dependency-injection-container example snippets

 
declare(strict_types=1);

$repository = \Dotenv\Repository\RepositoryBuilder::createWithNoAdapters()
    ->addAdapter(\Dotenv\Repository\Adapter\PutenvAdapter::class)
    ->immutable()
    ->make();
\Dotenv\Dotenv::create($repository, \realpath(__DIR__) . '/../')->load();

$config = 

declare(strict_types=1);

use Laminas\ConfigAggregator\ArrayProvider;
use Laminas\ConfigAggregator\ConfigAggregator;
use Laminas\ConfigAggregator\PhpFileProvider;

$cacheConfig = ['config_cache_path' => 'data/cache/config.php'];
$aggregator = new ConfigAggregator([
    new ArrayProvider($cacheConfig),
    // Module Configurations
    Coderun\ModuleName\ConfigProvider::class,
    Coderun\ModuleName2\ConfigProvider::class,
    new PhpFileProvider(realpath(__DIR__) . '/autoload/{{,*.}global,{,*.}local}.php'),
],$cacheConfig['config_cache_path']);

return $aggregator->getMergedConfig();

declare(strict_types=1);

namespace Coderun\ModuleName\ModuleFolder\Factory;

use Psr\Container\ContainerInterface;

/**
 * Class ExampleFactory
 */
class ExampleFactory
{
    /**
     * Create service Example
     *
     * @param ContainerInterface  $container
     * @param string              $requestedName
     * @param array<string,mixed> $options
     * @return Example
     */
    public function __invoke(
        ContainerInterface $container,
        string $requestedName,
        array $options = []
    ): UploadVideoHandler {
        /** @var ModuleOptions $config */
        $config = $container->get(ModuleOptions::class);
        /** @var ExampleService $service */
        $service = $container->get(ExampleService::class);
        return new Example($service);
    }
}

declare(strict_types=1);

namespace Coderun\ModuleName;

/**
 * ConfigProvider
 */
class ConfigProvider
{
    /** @var string  */
    public const CONFIG_KEY = 'example_config';

    /**
     * @return array<string, array<array<string>>>
     */
    public function __invoke(): array
    {
        return [ // The key of the array that is used when creating a container with dependencies
            'dependencies' => $this->getDependencies(),
        ];
    }

    /**
     * @return array<string, array<string,string>>
     */
    public function getDependencies(): array
    {
        return [
            'invokables' => [
            // Creating an instance without passing parameters to the constructor
            Example3::class,
            // or
            Example3::class => Example3::class,
            ],
            'auto' => [
               // The class will be configured based on the types specified in the class constructor
                \Coderun\ModuleFolder\Service\Example2::class,
            ],
            'factories'  => [
            // Setup based on a previously created factory
                Example::class  => ExampleFactory::class,
            ],
            // Each time the container is accessed, a new instance will be returned for these classes
            'no_share' => [
                    Example12::class,
            ],     
            // Instead of the original object, a proxy object will be returned from the container that behaves the
            // same as the original one, but is initialized after the first access to its methods.
             'lazy' => [
                  Example12::class,
            ],     
        ];
    }
}

declare(strict_types=1);

use Psr\Container\ContainerInterface;

chdir(dirname(__DIR__));

re is the logic of your application/script. From the container you can get all the configured objects specified in the files ConfigProvider.php
 */
 
// Get Object/Proxy object
$object = $container->get(Example12::class);
// Always get the original object (not a proxy)
$object = $container->getOriginObject(Example12::class);