serlo-org/athene2-class-resolver

Zend Framework 2 Module that provides class resolving components for Athene2

athene2-class-resolver

, _(*1)

The Athene2 Class Resolver is a Zend Framework 2 Module which lets you resolve classes like a bauss!. Using Interfaces for Doctrine Entities? No problem, the class resolver helps you find the right implementation!, _(*2)

Usage

In your module.config.php add:, _(*3)

    'class_resolver'  => [
        'My\ClassInterface' => 'My\CrazyClass'
    ]

Now you can easily resolve the interface either to a class name (which is useful for e.g. Doctrine Entities) or to a real class:, _(*4)

$classResolver = $serviceManager->get('ClassResolver\ClassResolver');
$className     = $classResolver->resolveClassName('My\ClassInterface');
$class         = $classResolver->resolve('My\ClassInterface');

echo $className; // prints "My\CrazyClass"
echo get_class($class); // prints "My\CrazyClass"

If you wish to instantiate the class through Zend's ServiceManager, do the following:, _(*5)

$classResolver = $serviceManager->get('ClassResolver\ClassResolver');
$class         = $classResolver->resolve('My\ClassInterface', true);

echo get_class($class); // prints "My\CrazyClass"