PluginIdentificationProvider.php

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<?php namespace ILIAS\GlobalScreen\Identification;
 
use ILIAS\GlobalScreen\Identification\Map\IdentificationMap;
use ILIAS\GlobalScreen\Identification\Serializer\SerializerInterface;
use ILIAS\GlobalScreen\Provider\Provider;
 
class PluginIdentificationProvider extends AbstractIdentificationProvider implements IdentificationProviderInterface
{
 
    protected $plugin_id = "";
 
 
    public function __construct(Provider $provider, string $plugin_id, SerializerInterface $serializer, IdentificationMap $map)
    {
        parent::__construct($provider, $serializer, $map);
        $this->plugin_id = $plugin_id;
    }
 
 
    public function identifier(string $identifier_string) : IdentificationInterface
    {
        if (isset(self::$instances[$identifier_string])) {
            return self::$instances[$identifier_string];
        }
 
        $identification = new PluginIdentification($this->plugin_id, $identifier_string, $this->class_name, $this->serializer, $this->provider->getProviderNameForPresentation());
        $this->map->addToMap($identification);
 
        return self::$instances[$identifier_string] = $identification;
    }
}