PHP code example of phpixie / di

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

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

    

phpixie / di example snippets

class Container extends \PHPixie\DI\Container\Root
{
    public function configure()
   {
       // Simple value stored by key
       $this->value('apiToken', '1234567890');

       // Dynamic method definition
       $this->callback('addFive', function($a, $b) {
           return $a + $b;
       });

       // This method will be called only once,
       // which is perfect for service definitions
       $this->build('twitterService', function() {
           return new TwitterService($this->apiToken());
           // or
           return new TwitterService($this->get('apiToken'));
       });

       // Or you can also use a shortcut.
       // Note that the parameters with '@' in their name 
       // will be replaced by corresponding value in the container
       $this->instance('twitterService', TwitterService::class, ['@apiToken']);

      // Nested group
      $this->group('user', function() {
          $this->instance('repository', UserRepository::class, ['@twitterService']);
      });
   }
}

// initialize the container
$container = new Container();

// Getting by key
$container->get('apiToken');
$container->apiToken();

// Static methods are only allowed
// after the container has been constructed
Container::apiToken();
Container::get('apiToken');

// Dynamic method call
// (also works via static methods)

$container->add(6, 7); // 13
$container->call('add', [6, 7]);
$callable = $container->get('add');
$callable(6, 7);

// Accessing nested definitions
$container->get('user.repository');

$userGroup = $container->user();
$userGroup->repository();

Container::user()->repository();
// etc...

// $container->twitterService()->getTweets();
$container->get('twitterService.getTweets'); 

// $container->twitterService()->getTweets()->first()->delete(true);
$container->call('twitterService.getTweets.first.delete', [true]); 

// The above also works using static methods
Container::call('twitterService.getTweets.first.delete', [true]); 

/**
 * @method TwitterService twitterService()
 * @method static TwitterService twitterService()
 */
class Container
{
    //...
}

namespace Project\App;

// Note that we are extnding a different class this time
class Container extends \PHPixie\DefaultBundle\Container
{
    public function configure()
    {
          //....your own definitions
          
          parent::configure(); // don't forget this call
    }
}

namespace Project\App;

class Builder extends \PHPixie\DefaultBundle\Builder
{
    protected function buildContainer()
    {
         return new Container($this);
    }

}

$container = $builder->container();

$container->get('components.orm');
$query = $container->call('components.orm.query', ['user']);

$builder = Container::builder();
$frameworkBuilder = Container::frameworkBuilder();