class.ilMStListCoursesGUI.php

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<?php

class ilMStListCoursesGUI
{
    const CMD_APPLY_FILTER = 'applyFilter';
    const CMD_INDEX = 'index';
    const CMD_GET_ACTIONS = "getActions";
    const CMD_RESET_FILTER = 'resetFilter';
    protected $table;
    protected $access;


    public function __construct()
    {
        $this->access = ilMyStaffAccess::getInstance();
    }


    protected function checkAccessOrFail()
    {
        global $DIC;

        if ($this->access->hasCurrentUserAccessToMyStaff()) {
            return;
        } else {
            ilUtil::sendFailure($DIC->language()->txt("permission_denied"), true);
            $DIC->ctrl()->redirectByClass(ilPersonalDesktopGUI::class, "");
        }
    }


    public function executeCommand()
    {
        global $DIC;

        $cmd = $DIC->ctrl()->getCmd();
        $next_class = $DIC->ctrl()->getNextClass();

        switch ($next_class) {
            case strtolower(ilFormPropertyDispatchGUI::class):
                $this->checkAccessOrFail();

                $DIC->ctrl()->setReturn($this, self::CMD_INDEX);
                $this->table = new ilMStListCoursesTableGUI($this, self::CMD_INDEX);
                $this->table->executeCommand();
                break;
            default:
                switch ($cmd) {

                    case self::CMD_RESET_FILTER:
                    case self::CMD_APPLY_FILTER:
                    case self::CMD_INDEX:
                    case self::CMD_GET_ACTIONS:
                        $this->$cmd();
                        break;
                    default:
                        $this->index();
                        break;
                }
                break;
        }
    }


    public function index()
    {
        $this->listUsers();
    }


    public function listUsers()
    {
        global $DIC;

        $this->checkAccessOrFail();

        $this->table = new ilMStListCoursesTableGUI($this, self::CMD_INDEX);
        $this->table->setTitle($DIC->language()->txt('mst_list_courses'));
        $DIC->ui()->mainTemplate()->setContent($this->table->getHTML());
    }


    public function applyFilter()
    {
        $this->table = new ilMStListCoursesTableGUI($this, self::CMD_APPLY_FILTER);
        $this->table->writeFilterToSession();
        $this->table->resetOffset();
        $this->index();
    }


    public function resetFilter()
    {
        $this->table = new ilMStListCoursesTableGUI($this, self::CMD_RESET_FILTER);
        $this->table->resetOffset();
        $this->table->resetFilter();
        $this->index();
    }


    public function getId()
    {
        $this->table = new ilMStListCoursesTableGUI($this, self::CMD_INDEX);

        return $this->table->getId();
    }


    public function cancel()
    {
        global $DIC;

        $DIC->ctrl()->redirect($this);
    }


    public function getActions()
    {
        global $DIC;

        $mst_co_usr_id = $DIC->http()->request()->getQueryParams()['mst_lco_usr_id'];
        $mst_lco_crs_ref_id = $DIC->http()->request()->getQueryParams()['mst_lco_crs_ref_id'];

        if ($mst_co_usr_id > 0 && $mst_lco_crs_ref_id > 0) {
            $selection = new ilAdvancedSelectionListGUI();

            if ($DIC->access()->checkAccess("visible", "", $mst_lco_crs_ref_id)) {
                $link = ilLink::_getStaticLink($mst_lco_crs_ref_id, ilMyStaffAccess::DEFAULT_CONTEXT);
                $selection->addItem(ilObject2::_lookupTitle(ilObject2::_lookupObjectId($mst_lco_crs_ref_id)), '', $link);
            };

            $org_units = ilOrgUnitPathStorage::getTextRepresentationOfOrgUnits('ref_id');
            foreach (ilOrgUnitUserAssignment::innerjoin('object_reference', 'orgu_id', 'ref_id')->where(array(
                'user_id' => $mst_co_usr_id,
                'object_reference.deleted' => null
            ), array( 'user_id' => '=', 'object_reference.deleted' => '!=' ))->get() as $org_unit_assignment) {
                if ($DIC->access()->checkAccess("read", "", $org_unit_assignment->getOrguId())) {
                    $link = ilLink::_getStaticLink($org_unit_assignment->getOrguId(), 'orgu');
                    $selection->addItem($org_units[$org_unit_assignment->getOrguId()], '', $link);
                }
            }

            $selection = ilMyStaffGUI::extendActionMenuWithUserActions($selection, $mst_co_usr_id, rawurlencode($DIC->ctrl()
                ->getLinkTarget($this, self::CMD_INDEX)));

            echo $selection->getHTML(true);
        }
        exit;
    }
}