PHP code example of majermi4 / friendly-config

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

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

    

majermi4 / friendly-config example snippets

$rootNode
    ->children()
        ->arrayNode('connection')
            ->children()
                ->scalarNode('driver')
                    ->isRequired()
                    ->cannotBeEmpty()
                ->end()
                ->scalarNode('host')
                    ->defaultValue('localhost')
                ->end()
                ->scalarNode('username')->end()
                ->scalarNode('password')->end()
                ->booleanNode('memory')
                    ->defaultFalse()
                ->end()
            ->end()
        ->end()
        ->arrayNode('settings')
            ->addDefaultsIfNotSet()
            ->children()
                ->scalarNode('name')
                    ->isRequired()
                    ->cannotBeEmpty()
                    ->defaultValue('value')
                ->end()
            ->end()
        ->end()
    ->end()
;

class MyConfig
{
    public function __construct(Connection $connection, Settings $settings) { /* your code */ }
}

class Connection
{
    public function __construct(
        string $driver,
        string $username,
        string $password,
        string $host = 'localhost',
        bool $memory = false,
    ) { /* your code */ }
}

class Settings
{
    public function __construct(string $name = 'value') { /* your code */ }
}

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
use Majermi4\FriendlyConfig\FriendlyConfiguration;
use Majermi4\FriendlyConfig\InitializeConfigObject;
use Majermi4\FriendlyConfig\RegisterConfigService;

class MyBundleExtension extends Extension
{
    /**
     * {@inheritdoc}
     */
    public function getConfiguration(array $config, ContainerBuilder $container) : ConfigurationInterface
    {
        return FriendlyConfiguration::fromClass(MyConfig::class, 'my_config');
    }
    
    /**
     * {@inheritdoc}
     */
    public function load(array $configs, ContainerBuilder $container): void
    {
        $configuration = $this->getConfiguration($configs, $container);
        $config = $this->processConfiguration($configuration, $configs);

        if ($configuration instanceof FriendlyConfiguration) {
            // Register config object with processed values as a service 
            RegisterConfigService::fromProcessedConfig($configuration->getConfigClass(), $config, $container);
    
            // Or ... initialise config object from processed config immediately if needed
            $initialisedConfig = InitializeConfigObject::fromProcessedConfig(MyConfig::class, $config);
        }        
    }
}