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

Collaboration diagram for ilDidacticTemplateGUI:

Public Member Functions
	__construct (object $a_parent_obj, int $requested_template_id=0)

	getParentObject ()

	executeCommand ()

	appendToolbarSwitch (ilToolbarGUI $toolbar, string $a_obj_type, int $a_ref_id)

Protected Member Functions
	initTemplateIdFromPost ()

	confirmTemplateSwitch ()
	Show didactic template switch confirmation screen. More...

	cancel ()
	Return to parent gui. More...

	switchTemplate ()

Private Attributes
object	$parent_object

ilLanguage	$lng

ilCtrl	$ctrl

ilTabsGUI	$tabs

ilGlobalTemplateInterface	$tpl

int	$requested_template_id

ILIAS HTTP GlobalHttpState	$http

ILIAS Refinery Factory	$refinery

ilLogger	$logger

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 GUI class for didactic template settings inside repository objects

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

ilDidacticTemplateGUI: ilPermissionGUI

Definition at line 27 of file class.ilDidacticTemplateGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilDidacticTemplateGUI::__construct	(	object	$a_parent_obj,
		int	$requested_template_id = `0`
	)

Definition at line 39 of file class.ilDidacticTemplateGUI.php.

References $DIC, $requested_template_id, ILIAS\Repository\ctrl(), ILIAS\FileDelivery\http(), initTemplateIdFromPost(), ILIAS\Repository\lng(), ILIAS\Repository\logger(), ILIAS\Repository\refinery(), and ILIAS\Repository\tabs().

     {
         global $DIC;
 
         $this->ctrl = $DIC->ctrl();
         $this->tabs = $DIC->tabs();
         $this->lng = $DIC->language();
         $this->lng->loadLanguageModule('didactic');
         $this->tpl = $DIC->ui()->mainTemplate();
         $this->http = $DIC->http();
         $this->refinery = $DIC->refinery();
         $this->logger = $DIC->logger()->otpl();
 
         $this->parent_object = $a_parent_obj;
         if ($requested_template_id === 0) {
             $this->initTemplateIdFromPost();
         } else {
             $this->requested_template_id = $requested_template_id;
         }
     }

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Member Function Documentation

◆ appendToolbarSwitch()

ilDidacticTemplateGUI::appendToolbarSwitch	(	ilToolbarGUI	$toolbar,
		string	$a_obj_type,
		int	$a_ref_id
	)

Definition at line 92 of file class.ilDidacticTemplateGUI.php.

References ilToolbarGUI\addFormButton(), ilToolbarGUI\addInputItem(), ilToolbarGUI\addText(), ilDidacticTemplateSettings\getInstanceByObjectType(), getParentObject(), ILIAS\Repository\lng(), ilDidacticTemplateObjSettings\lookupTemplateId(), and ilSelectInputGUI\setOptions().

                                                                                                  : bool
     {
         $tpls = ilDidacticTemplateSettings::getInstanceByObjectType($a_obj_type)->getTemplates();
         $value = ilDidacticTemplateObjSettings::lookupTemplateId($this->getParentObject()->getObject()->getRefId());
 
         if (0 === $value && 0 === count($tpls)) {
             return false;
         }
 
         // Add template switch
         $toolbar->addText($this->lng->txt('didactic_selected_tpl_option'));
 
         // Show template options
         $options = array(0 => $this->lng->txt('didactic_default_type'));
         $excl_tpl = false;
 
         foreach ($tpls as $tpl) {
             //just add if template is effective except template is already applied to this object
             if ($tpl->isEffective($a_ref_id)) {
                 $options[$tpl->getId()] = $tpl->getPresentationTitle();
 
                 if ($tpl->isExclusive()) {
                     $excl_tpl = true;
                 }
             }
         }
 
         if ($excl_tpl && $value !== 0) {
             //remove default entry if an exclusive template exists but only if the actual entry isn't the default
             unset($options[0]);
         }
 
         if (($excl_tpl && $value === 0) || !array_key_exists($value, $options)) {
             $options[$value] = $this->lng->txt('not_available');
         }
 
         if (count($options) < 2) {
             return false;
         }
 
         $tpl_selection = new ilSelectInputGUI(
             $this->lng->txt('didactic_selected_tpl_option'),
             'tplid'
         );
         $tpl_selection->setOptions($options);
         $tpl_selection->setValue((string) $value);
         $toolbar->addInputItem($tpl_selection);
 
         // Apply templates switch
         $toolbar->addFormButton($this->lng->txt('change'), 'confirmTemplateSwitch');
         return true;
     }

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◆ cancel()

ilDidacticTemplateGUI::cancel ( )

protected

Return to parent gui.

Definition at line 197 of file class.ilDidacticTemplateGUI.php.

References ILIAS\Repository\ctrl().

                                : void
     {
         $this->ctrl->returnToParent($this);
     }

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◆ confirmTemplateSwitch()

ilDidacticTemplateGUI::confirmTemplateSwitch ( )

protected

Show didactic template switch confirmation screen.

Definition at line 148 of file class.ilDidacticTemplateGUI.php.

References $requested_template_id, ILIAS\Repository\ctrl(), getParentObject(), ILIAS\Repository\lng(), ILIAS\Repository\logger(), ilDidacticTemplateObjSettings\lookupTemplateId(), and ILIAS\Repository\tabs().

                                               : void
     {
         // Check if template is changed
         $new_tpl_id = $this->requested_template_id;
         if ($new_tpl_id === ilDidacticTemplateObjSettings::lookupTemplateId($this->getParentObject()->getObject()->getRefId())) {
             $this->logger->debug('Template id: ' . $new_tpl_id);
             $this->tpl->setOnScreenMessage('info', $this->lng->txt('didactic_not_changed'), true);
             $this->ctrl->returnToParent($this);
         }
 
         $this->tabs->clearTargets();
         $this->tabs->clearSubTabs();
 
         $confirm = new ilConfirmationGUI();
         $confirm->setFormAction($this->ctrl->getFormAction($this));
         $confirm->setHeaderText($this->lng->txt('didactic_confirm_apply_new_template'));
         $confirm->setConfirm($this->lng->txt('apply'), 'switchTemplate');
         $confirm->setCancel($this->lng->txt('cancel'), 'cancel');
 
         if ($new_tpl_id) {
             $dtpl = new ilDidacticTemplateSetting($new_tpl_id);
 
             $confirm->addItem(
                 'tplid',
                 (string) $new_tpl_id,
                 $dtpl->getPresentationTitle() .
                 '<div class="il_Description">' .
                 $dtpl->getPresentationDescription() . ' ' .
                 '</div>'
             );
         } else {
             $confirm->addItem(
                 'tplid',
                 (string) $new_tpl_id,
                 $this->lng->txt('default') . ' ' .
                 '<div class="il_Description">' .
                 sprintf(
                     $this->lng->txt('didactic_default_type_info'),
                     $this->lng->txt('objs_' . $this->getParentObject()->getObject()->getType())
                 ) .
                 '</div>'
             );
         }
         $this->tpl->setContent($confirm->getHTML());
     }

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◆ executeCommand()

ilDidacticTemplateGUI::executeCommand ( )

Definition at line 76 of file class.ilDidacticTemplateGUI.php.

References ILIAS\Repository\ctrl().

                                     : void
     {
         $next_class = $this->ctrl->getNextClass($this);
         $cmd = $this->ctrl->getCmd();
 
         switch ($next_class) {
             default:
                 if (!$cmd) {
                     $cmd = 'overview';
                 }
                 $this->$cmd();
 
                 break;
         }
     }

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◆ getParentObject()

ilDidacticTemplateGUI::getParentObject ( )

Definition at line 71 of file class.ilDidacticTemplateGUI.php.

References $parent_object.

Referenced by appendToolbarSwitch(), confirmTemplateSwitch(), and switchTemplate().

                                      : object
     {
         return $this->parent_object;
     }

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◆ initTemplateIdFromPost()

ilDidacticTemplateGUI::initTemplateIdFromPost ( )

protected

Definition at line 60 of file class.ilDidacticTemplateGUI.php.

References ILIAS\FileDelivery\http(), and ILIAS\Repository\refinery().

Referenced by __construct().

     {
         $this->requested_template_id = 0;
         if ($this->http->wrapper()->post()->has('tplid')) {
             $this->requested_template_id = $this->http->wrapper()->post()->retrieve(
                 'tplid',
                 $this->refinery->kindlyTo()->int()
             );
         }
     }

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◆ switchTemplate()

ilDidacticTemplateGUI::switchTemplate ( )

protected

Definition at line 202 of file class.ilDidacticTemplateGUI.php.

References $requested_template_id, ILIAS\Repository\ctrl(), getParentObject(), ILIAS\Repository\lng(), and ilDidacticTemplateUtils\switchTemplate().

                                        : void
     {
         $new_tpl_id = $this->requested_template_id;
         ilDidacticTemplateUtils::switchTemplate($this->getParentObject()->getObject()->getRefId(), $new_tpl_id);
         $this->tpl->setOnScreenMessage('success', $this->lng->txt('didactic_template_applied'), true);
         $this->ctrl->returnToParent($this);
     }