class.ilLTIConsumerServiceBase.php

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<?php
 
declare(strict_types=1);
 
abstract class ilLTIConsumerServiceBase
{
    public const LTI_VERSION2P0 = 'LTI-2p0';
 
    public const SERVICE_ENABLED = 1;
 
    private array $services;
 
    protected string $id;
 
    protected string $name;
 
    protected bool $unsigned;
 
    private ?stdClass $toolproxy;
 
    private ?stdClass $type;
 
    private ?array $typeconfig;
 
    protected ?array $resources;
 
    protected string $resourcePath;
 
    public function __construct()
    {
        $this->services = array(
          'gradeservice'
        );
        $this->id = '';
        $this->name = '';
        $this->unsigned = false;
        $this->toolproxy = null;
        $this->type = null;
        $this->typeconfig = null;
        $this->resources = null;
        $this->resourcePath = '';
    }
 
    protected function parseValue(string $value): string
    {
        if (empty($this->resources)) {
            $this->resources = $this->getResources();
        }
        if (!empty($this->resources)) {
            foreach ($this->resources as $resource) {
                $value = $resource->parseValue($value);
            }
        }
        return $value;
    }
 
    abstract public function getResources(): array;
 
    public function setResourcePath(string $resourcePath): void
    {
        $this->resourcePath = $resourcePath;
    }
 
    public function getResourcePath(): string
    {
        return $this->resourcePath;
    }
 
    public function checkTool(): ?object
    {
        return ilObjLTIConsumer::verifyToken();
    }
 
    /*
    public function getLtiServices(): array {
        return array();
    }
    */
}