class.ilADNAbstractGUI.php

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<?php

abstract class ilADNAbstractGUI
{
    public const IDENTIFIER = 'identifier';

    protected \ILIAS\DI\UIServices $ui;

    protected \ILIAS\HTTP\Services $http;

    protected ilToolbarGUI $toolbar;
    protected \ilADNTabHandling $tab_handling;

    protected ilTabsGUI $tabs;

    public ilLanguage $lng;

    protected ilCtrl $ctrl;

    public ilGlobalTemplateInterface $tpl;

    public ilTree $tree;
    protected \ilObjAdministrativeNotificationAccess $access;

    public function __construct(ilADNTabHandling $tab_handling)
    {
        global $DIC;

        $this->tab_handling = $tab_handling;
        $this->tabs = $DIC['ilTabs'];
        $this->lng = $DIC->language();
        $this->ctrl = $DIC['ilCtrl'];
        $this->tpl = $DIC['tpl'];
        $this->tree = $DIC['tree'];
        $this->toolbar = $DIC['ilToolbar'];
        $this->http = $DIC->http();
        $this->ui = $DIC->ui();
        $this->access = new ilObjAdministrativeNotificationAccess();

        $this->lng->loadLanguageModule('form');
    }

    protected function determineCommand(?string $standard = null): ?string
    {
        $this->access->checkAccessAndThrowException('visible,read');
        $cmd = $this->ctrl->getCmd();
        if ($cmd !== '') {
            return $cmd;
        }

        return $standard;
    }

    abstract protected function dispatchCommand(string $cmd): string;

    public function executeCommand(): void
    {
        $next_class = $this->ctrl->getNextClass();

        if ($next_class === '') {
            $cmd = $this->determineCommand();
            $this->tpl->setContent($this->dispatchCommand($cmd));

            return;
        }

        switch ($next_class) {
            case strtolower(ilADNNotificationGUI::class):
                $this->tab_handling->initTabs(ilObjAdministrativeNotificationGUI::TAB_MAIN, ilADNNotificationGUI::TAB_TABLE, false);
                $g = new ilADNNotificationGUI($this->tab_handling);
                $this->ctrl->forwardCommand($g);
                break;
            default:
                break;
        }
    }
}