EventStandardAdapter.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\Repository\Deletion;
 
use ILIAS\Repository\InternalDomainService;
 
class EventStandardAdapter implements EventInterface
{
    protected \ilLogger $log;
    protected \ilAppEventHandler $event_handler;
 
    public function __construct(
        protected InternalDomainService $domain,
    ) {
        $this->event_handler = $domain->event();
        $this->log = $domain->logger()->root();
    }
 
    public function beforeMoveToTrash(int $ref_id, array $subnodes): void
    {
        // TODO: needs other handling
        // This class shouldn't have to know anything about ECS
        \ilECSObjectSettings::_handleDelete($subnodes); // why only subnodes?
    }
 
    public function afterMoveToTrash(int $ref_id, int $old_parent_ref_id): void
    {
        $this->log->write("ilObjectGUI::confirmedDeleteObject(), moved ref_id " . $ref_id .
            " to trash");
 
        $this->event_handler->raise(
            "components/ILIAS/ILIASObject",
            "toTrash",
            [
                "obj_id" => \ilObject::_lookupObjId($ref_id),
                "ref_id" => $ref_id,
                "old_parent_ref_id" => $old_parent_ref_id
            ]
        );
    }
 
    public function beforeSubtreeRemoval(int $obj_id): void
    {
        // old wrandelshofer code, still needed?
        \ilChangeEvent::_recordWriteEvent(
            $obj_id,
            $this->domain->user()->getId(),
            'purge',
            null
        );
    }
 
    public function beforeObjectRemoval(
        int $obj_id,
        int $ref_id,
        string $type,
        string $title
    ): void {
        $this->log->info(
            'delete obj_id: ' . $obj_id .
            ', ref_id: ' . $ref_id .
            ', type: ' . $type .
            ', title: ' . $title
        );
    }
 
    public function failedRemoval(
        int $obj_id,
        int $ref_id,
        string $type,
        string $title,
        string $message
    ): void {
        $this->log->error(
            'failed to remove obj_id: ' . $obj_id .
            ', ref_id: ' . $ref_id .
            ', type: ' . $type .
            ', title: ' . $title .
            ', message: ' . $message
        );
    }
 
    public function afterObjectRemoval(
        int $obj_id,
        int $ref_id,
        string $type,
        int $old_parent_ref_id
    ): void {
        $this->event_handler->raise(
            "components/ILIAS/ILIASObject",
            "delete",
            [
                "obj_id" => $obj_id,
                "ref_id" => $ref_id,
                "type" => $type,
                "old_parent_ref_id" => $old_parent_ref_id
            ]
        );
    }
 
    public function afterTreeDeletion(
        int $tree_id,
        int $child
    ): void {
        $this->log->info(
            'deleted tree, tree_id: ' . $tree_id .
            ', child: ' . $child
        );
    }
}