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What?

It's a simple glue layer which injects services registered in a League\Container into a ZF1 controller.

Heavily based on @weierophinney's now-many-moons-ago blog post "A Simple Resource Injector for ZF Action Controllers".

How?

1. Install the Composer package:

   composer require adamlundrigan/ldc-zf1-di-league-container:1.*@stable
   

2. Register the helper in your ZF1 application bootstrap:

   protected function _initContainer()
   {
    $container = new League\Container\Container();
    // Fill your container 
    return $container;
   }
   
   protected function _initContainerResourceInjector()
   {
    $this->bootstrap('container');
    
    Zend_Controller_Action_HelperBroker::addHelper(
    new \LdcZf1DiLeagueContainer\DependencyInjector()
    );
   }
   

3. In each controller, define a list of dependencies to inject:

   class FooController extends Zend_Controller_Action
   {
    public $dependencies = array(
    'db',
    'layout',
    'navigation',
    );
   }
   

   If you use a non-numeric key for any value of $dependencies the injector will use that as the controller property to inject into.

4. Profit! The injector will create a public property on the controller instance for each named service.