ElggMetadata.php

Go to the documentation of this file.

<?php

class ElggMetadata extends ElggExtender {

    protected function initializeAttributes() {
        parent::initializeAttributes();

        $this->attributes['type'] = "metadata";
    }

    public function __construct(stdClass $row = null) {
        $this->initializeAttributes();

        if ($row) {
            foreach ((array) $row as $key => $value) {
                $this->$key = $value;
            }
        }

        $this->access_id = ACCESS_PUBLIC;
    }

    public function canEdit($user_guid = 0) {
        if ($entity = get_entity($this->entity_guid)) {
            return $entity->canEditMetadata($this, $user_guid);
        }

        return false;
    }

    public function save() {
        if (!$this->id) {
            return _elgg_services()->metadataTable->create($this);
        }

        return _elgg_services()->metadataTable->update($this);
    }

    public function delete() {
        return _elgg_services()->metadataTable->delete($this);
    }

    public function getObjectFromID($id) {
        return elgg_get_metadata_from_id($id);
    }
}