This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilLMMenuRendererGUI:

Public Member Functions
	render ()

Protected Attributes
ilLanguage	$lng

bool	$export_all

int	$requested_ref_id

int	$requested_obj_id

ilAccessHandler	$access

ilObjUser	$user

int	$current_page

ilObjLearningModule	$lm

bool	$offline

ilCtrl	$ctrl

string	$lang

string	$active_tab

string	$export_format

ilTabsGUI	$tabs

ilToolbarGUI	$toolbar

ilLMMenuEditor	$menu_editor

ilLMPresentationService	$lm_pres_service

ilGlobalTemplateInterface	$main_tpl

ILIAS UI Factory	$ui_factory

Closure	$additional_content_collector

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Menu / Tabs renderer

Author: Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

Definition at line 24 of file class.ilLMMenuRendererGUI.php.

Member Function Documentation

◆ render()

ilLMMenuRendererGUI::render ( )

Definition at line 93 of file class.ilLMMenuRendererGUI.php.

                            : string
    {
        $ilCtrl = $this->ctrl;
        $ilAccess = $this->access;
        $ilTabs = $this->tabs;
        $actions = [];
 
        $getcmd = "getHTML";
 
        $content_active = ($this->active_tab === "content");
 
        if (!$this->lm->isActiveLMMenu()) {
            return "";
        }
 
        $tabs_gui = $ilTabs;
 
        // workaround for preventing tooltips in export
        if ($this->offline) {
            $tabs_gui->setSetupMode(true);
        }
 
        // content
        if (!$this->offline && $ilAccess->checkAccess("read", "", $this->requested_ref_id)) {
            $ilCtrl->setParameterByClass("illmpresentationgui", "obj_id", $this->requested_obj_id);
            if (!$content_active) {
                $this->toolbar->addStickyItem(
                    $this->ui_factory->button()->standard($this->lng->txt("content"), $ilCtrl->getLinkTargetByClass("illmpresentationgui", "layout"))
                );
            }
        } elseif ($this->offline) {
            $tabs_gui->setForcePresentationOfSingleTab(true);
        }
 
        if (!$content_active) {
            return "";
        }
 
        // info button
        if ($this->lm->isInfoEnabled()) {
            if (!$this->offline) {
                $ilCtrl->setParameterByClass("illmpresentationgui", "obj_id", $this->requested_obj_id);
                $link = $this->ctrl->getLinkTargetByClass(
                    array("illmpresentationgui", "ilinfoscreengui"),
                    "showSummary"
                );
                /*
                $this->toolbar->addComponent(
                    $this->ui_factory->button()->standard($this->lng->txt("info_short"), $link)
                );*/
                $actions[] =
                    $this->ui_factory->button()->shy($this->lng->txt("info_short"), $link);
            }
        }
        if (!$this->offline &&
            $ilAccess->checkAccess("read", "", $this->requested_ref_id) && // #14075
            ilLearningProgressAccess::checkAccess($this->requested_ref_id)) {
            $ilCtrl->setParameterByClass("illmpresentationgui", "obj_id", $this->requested_obj_id);
            $olp = ilObjectLP::getInstance($this->lm->getId());
            if ($olp->getCurrentMode() !== ilLPObjSettings::LP_MODE_COLLECTION_MANUAL) {
                $this->toolbar->addComponent(
                    $this->ui_factory->button()->standard(
                        $this->lng->txt("learning_progress"),
                        $this->ctrl->getLinkTargetByClass(array("illmpresentationgui", "illearningprogressgui"), "")
                    )
                );
            } else {
                $this->toolbar->addComponent(
                    $this->ui_factory->button()->standard(
                        $this->lng->txt("learning_progress"),
                        $this->ctrl->getLinkTargetByClass(array("illmpresentationgui", "illearningprogressgui"), "editManual")
                    )
                );
            } /* elseif ($olp->getCurrentMode() == ilLPObjSettings::LP_MODE_COLLECTION_TLT) {
                $this->toolbar->addComponent(
                    $this->ui_factory->button()->standard(
                        $this->lng->txt("learning_progress"),
                        $this->ctrl->getLinkTargetByClass(array("illmpresentationgui", "illearningprogressgui"), "showtlt")
                    )
                );
            }*/
        }
 
        // default entries (appearing in lsq and native mode)
        $menu = new \ILIAS\LearningModule\Menu\ilLMMenuGUI($this->lm_pres_service);
        foreach ($menu->getEntries() as $entry) {
            if (is_object($entry["signal"])) {
                if ($this->lm_pres_service->getPresentationStatus()->getEmbedMode()) {
                    $this->toolbar->addComponent(
                        $this->ui_factory->button()->standard($entry["label"], '')
                                         ->withOnClick($entry["signal"])
                    );
                } else {
                    $actions[] = $this->ui_factory->button()->shy($entry["label"], '')
                                                            ->withOnClick($entry["signal"]);
                }
            }
            if (is_object($entry["modal"])) {
                ($this->additional_content_collector)($entry["modal"]);
            }
            if ($entry["on_load"] != "") {
                $this->main_tpl->addOnLoadCode($entry["on_load"]);
            }
        }
 
        // edit learning module
        if (!$this->offline) {
            if ($ilAccess->checkAccess("write", "", $this->requested_ref_id)) {
 
                if ($this->current_page > 0) {
                    $actions[] = $this->ui_factory->button()->shy(
                        $this->lng->txt("edit_page"),
                        ILIAS_HTTP_PATH . "/ilias.php?baseClass=ilLMEditorGUI&ref_id=" . $this->requested_ref_id .
                        "&obj_id=" . $this->current_page . "&to_page=1"
                    );
                }
                $actions[] = $this->ui_factory->button()->shy(
                    $this->lng->txt("lm_edit_chapters"),
                    $this->ctrl->getLinkTargetByClass(["ilLMEditorGUI", "ilobjlearningmodulegui"], "chapters")
                );
                $actions[] = $this->ui_factory->button()->shy(
                    $this->lng->txt("lm_edit_lm_settings"),
                    $this->ctrl->getLinkTargetByClass(["ilLMEditorGUI", "ilobjlearningmodulegui"], "properties")
                );
            }
        }
        if (count($actions) > 0) {
            $this->toolbar->addStickyItem(
                $this->ui_factory->dropdown()->standard($actions)
            );
        }
 
        return $tabs_gui->$getcmd();
    }