Settings UI class for system styles. More...

Collaboration diagram for ilContentStyleSettingsGUI:

Public Member Functions
	__construct (ilObjStyleSettingsGUI $a_parent_gui)

	executeCommand ()

	checkPermission (string $a_perm, bool $a_throw_exc=true)
	Check permission. More...

	createStyle ()

	edit ()
	List styles. More...

	moveLMStyles ()
	move learning modules from one style to another More...

	moveIndividualStyles ()
	move all learning modules with individual styles to new style More...

	confirmDeleteIndividualStyles ()

	deleteStyle ()
	display deletion confirmation screen More...

	confirmedDelete ()
	delete selected style objects More...

	toggleGlobalDefault ()
	Toggle global default style. More...

	toggleGlobalFixed ()
	Toggle global fixed style. More...

	saveActiveStyles ()

	showActions (bool $with_subobjects=false)
	show possible action (form buttons) More...

	cancelDelete ()

	setScope ()

	saveScope ()

Protected Attributes
ilContentStyleSettings	$cs_settings

ilObjStyleSettingsGUI	$parent_gui

int	$obj_id

StandardGUIRequest	$request

ilSetting	$settings

ilTree	$tree

ilCtrl	$ctrl

ilRbacSystem	$rbacsystem

ilToolbarGUI	$toolbar

ilLanguage	$lng

ilGlobalTemplateInterface	$tpl

ILIAS DI Container	$DIC

int	$ref_id

Detailed Description

Settings UI class for system styles.

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

Definition at line 28 of file class.ilContentStyleSettingsGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilContentStyleSettingsGUI::__construct ( ilObjStyleSettingsGUI $a_parent_gui )

Definition at line 44 of file class.ilContentStyleSettingsGUI.php.

References $DIC, ILIAS\Repository\ctrl(), ILIAS\Repository\lng(), ILIAS\Repository\settings(), and ILIAS\Repository\toolbar().

     {
         global $DIC;
 
         $this->tree = $DIC->repositoryTree();
         $this->settings = $DIC->settings();
 
         $this->parent_gui = $a_parent_gui;
         $this->ctrl = $DIC->ctrl();
         $this->rbacsystem = $DIC->rbac()->system();
         $this->toolbar = $DIC->toolbar();
         $this->lng = $DIC->language();
         $this->tpl = $DIC->ui()->mainTemplate();
         $this->request = $DIC->contentStyle()
             ->internal()
             ->gui()
             ->standardRequest();
 
 
         $this->ref_id = $this->request->getRefId();
         $this->obj_id = $this->request->getObjId();             // note that reference ID is the id of the style settings node and object ID may be a style sheet object ID
 
         $this->cs_settings = new ilContentStyleSettings();
     }

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Member Function Documentation

◆ cancelDelete()

ilContentStyleSettingsGUI::cancelDelete ( )

Definition at line 385 of file class.ilContentStyleSettingsGUI.php.

References ILIAS\Repository\ctrl(), and ILIAS\Repository\lng().

                                   : void
     {
         $this->tpl->setOnScreenMessage('info', $this->lng->txt("msg_cancel"), true);
         $this->ctrl->redirect($this, "edit");
     }

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◆ checkPermission()

ilContentStyleSettingsGUI::checkPermission	(	string	$a_perm,
		bool	$a_throw_exc = `true`
	)

Check permission.

Exceptions

ilObjectException

Definition at line 96 of file class.ilContentStyleSettingsGUI.php.

References ILIAS\Repository\lng().

Referenced by confirmDeleteIndividualStyles(), confirmedDelete(), deleteStyle(), edit(), moveIndividualStyles(), moveLMStyles(), saveScope(), setScope(), toggleGlobalDefault(), and toggleGlobalFixed().

                                                                              : bool
     {
         if (!$this->rbacsystem->checkAccess($a_perm, $this->ref_id)) {
             if ($a_throw_exc) {
                 throw new ilObjectException($this->lng->txt("permission_denied"));
             }
             return false;
         }
         return true;
     }

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◆ confirmDeleteIndividualStyles()

ilContentStyleSettingsGUI::confirmDeleteIndividualStyles ( )

Definition at line 215 of file class.ilContentStyleSettingsGUI.php.

References ilObject\_lookupTitle(), checkPermission(), ILIAS\Repository\ctrl(), and ILIAS\Repository\lng().

Referenced by moveLMStyles().

                                                    : void
     {
         $this->checkPermission("sty_write_content");
 
 
         $this->ctrl->setParameter($this, "to_style", $this->request->getToStyleId());
 
         $cgui = new ilConfirmationGUI();
         $cgui->setFormAction($this->ctrl->getFormAction($this));
         $cgui->setHeaderText($this->lng->txt("sty_confirm_del_ind_styles") . ": " .
             sprintf(
                 $this->lng->txt("sty_confirm_del_ind_styles_desc"),
                 ilObject::_lookupTitle($this->request->getToStyleId())
             ));
         $cgui->setCancel($this->lng->txt("cancel"), "edit");
         $cgui->setConfirm($this->lng->txt("ok"), "moveIndividualStyles");
         $this->tpl->setContent($cgui->getHTML());
     }

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◆ confirmedDelete()

ilContentStyleSettingsGUI::confirmedDelete ( )

delete selected style objects

Definition at line 267 of file class.ilContentStyleSettingsGUI.php.

References $id, checkPermission(), ILIAS\Repository\ctrl(), and ilObjectFactory\getInstanceByObjId().

                                      : void
     {
         $this->checkPermission("sty_write_content");
 
         $ids = $this->request->getIds();
         foreach ($ids as $id) {
             $set = new ilContentStyleSettings();
             $set->removeStyle($id);
             $set->update();
 
             $style_obj = ilObjectFactory::getInstanceByObjId($id);
             $style_obj->delete();
         }
 
         $this->ctrl->redirect($this, "edit");
     }

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◆ createStyle()

ilContentStyleSettingsGUI::createStyle ( )

Definition at line 107 of file class.ilContentStyleSettingsGUI.php.

References $ctrl, and ilCtrl\redirectByClass().

                                  : void
     {
         $ilCtrl = $this->ctrl;
 
         //      $ilCtrl->setParameterByClass("ilobjstylesheetgui", "new_type", "sty");
         $ilCtrl->redirectByClass("ilobjstylesheetgui", "create");
     }

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◆ deleteStyle()

ilContentStyleSettingsGUI::deleteStyle ( )

display deletion confirmation screen

Definition at line 237 of file class.ilContentStyleSettingsGUI.php.

References $id, ilObject\_lookupTitle(), checkPermission(), ILIAS\Repository\ctrl(), and ILIAS\Repository\lng().

                                  : void
     {
         $this->checkPermission("sty_write_content");
 
         $ids = $this->request->getIds();
         if (count($ids) == 0) {
             $this->tpl->setOnScreenMessage('failure', $this->lng->txt("no_checkbox"), true);
             $this->ctrl->redirect($this, "edit");
         }
 
         // display confirmation message
         $cgui = new ilConfirmationGUI();
         $cgui->setFormAction($this->ctrl->getFormAction($this));
         $cgui->setHeaderText($this->lng->txt("info_delete_sure"));
         $cgui->setCancel($this->lng->txt("cancel"), "cancelDelete");
         $cgui->setConfirm($this->lng->txt("confirm"), "confirmedDelete");
 
         foreach ($ids as $id) {
             $caption = ilObject::_lookupTitle($id);
 
             $cgui->addItem("id[]", (string) $id, $caption);
         }
 
         $this->tpl->setContent($cgui->getHTML());
     }

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◆ edit()

ilContentStyleSettingsGUI::edit ( )

List styles.

Definition at line 118 of file class.ilContentStyleSettingsGUI.php.

References $data, ilObjContentObject\_getNrLMsIndividualStyles(), ilObjContentObject\_getNrLMsNoStyle(), ilObjContentObject\_getNrOfAssignedLMs(), ilObjStyleSheet\_lookupActive(), checkPermission(), ILIAS\Repository\ctrl(), ILIAS\Repository\lng(), and ILIAS\Repository\toolbar().

                           : void
     {
         $this->checkPermission("visible,read");
 
         // @todo: check these, they are checked later, but never (ILIAS 6) set
         $fixed_style = 0;
         $default_style = 0;
 
         // this may not be cool, if styles are organised as (independent) Service
         $from_styles = $to_styles = $data = array();
         $styles = $this->cs_settings->getStyles();
         foreach ($styles as $style) {
             $style["active"] = ilObjStyleSheet::_lookupActive((int) $style["id"]);
             $style["lm_nr"] = ilObjContentObject::_getNrOfAssignedLMs((int) $style["id"]);
             $data[$style["title"] . ":" . $style["id"]]
                 = $style;
             if ($style["lm_nr"] > 0) {
                 $from_styles[$style["id"]] = $style["title"];
             }
             if ($style["active"] > 0) {
                 $to_styles[$style["id"]] = $style["title"];
             }
         }
 
         // number of individual styles
         if ($fixed_style <= 0) {
             $data[-1] =
                 array("title" => $this->lng->txt("sty_individual_styles"),
                     "id" => 0, "lm_nr" => ilObjContentObject::_getNrLMsIndividualStyles());
             $from_styles[-1] = $this->lng->txt("sty_individual_styles");
         }
 
         // number of default style (fallback default style)
         if ($default_style <= 0 && $fixed_style <= 0) {
             $data[0] =
                 array("title" => $this->lng->txt("sty_default_style"),
                     "id" => 0, "lm_nr" => ilObjContentObject::_getNrLMsNoStyle());
             $from_styles[0] = $this->lng->txt("sty_default_style");
             $to_styles[0] = $this->lng->txt("sty_default_style");
         }
 
         if ($this->checkPermission("sty_write_content", false)) {
             $this->toolbar->addButton(
                 $this->lng->txt("sty_add_content_style"),
                 $this->ctrl->getLinkTarget($this, "createStyle")
             );
             $this->toolbar->addSeparator();
 
             // from styles selector
             $si = new ilSelectInputGUI($this->lng->txt("sty_move_lm_styles") . ": " . $this->lng->txt("sty_from"), "from_style");
             $si->setOptions($from_styles);
             $this->toolbar->addInputItem($si, true);
 
             // from styles selector
             $si = new ilSelectInputGUI($this->lng->txt("sty_to"), "to_style");
             $si->setOptions($to_styles);
             $this->toolbar->addInputItem($si, true);
             $this->toolbar->addFormButton($this->lng->txt("sty_move_style"), "moveLMStyles");
 
             $this->toolbar->setFormAction($this->ctrl->getFormAction($this));
         }
 
         $table = new ilContentStylesTableGUI($this, "edit", $data);
         $this->tpl->setContent($table->getHTML());
     }

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◆ executeCommand()

ilContentStyleSettingsGUI::executeCommand ( )

Definition at line 69 of file class.ilContentStyleSettingsGUI.php.

References ILIAS\Repository\ctrl().

                                     : void
     {
         $next_class = $this->ctrl->getNextClass($this);
         $cmd = $this->ctrl->getCmd("edit");
 
         switch ($next_class) {
             case "ilobjstylesheetgui":
                 $this->ctrl->setReturn($this, "edit");
                 $style_gui = new ilObjStyleSheetGUI("", $this->obj_id, false);
                 $this->ctrl->forwardCommand($style_gui);
                 break;
 
             default:
                 $this->parent_gui->prepareOutput();
                 if (in_array($cmd, array("edit", "delete", "toggleGlobalDefault", "toggleGlobalFixed", "setScope", "saveScope", "saveActiveStyles",
                     "createStyle", "moveLMStyles", "moveIndividualStyles", "deleteStyle", "cancelDelete", "confirmedDelete"))) {
                     $this->$cmd();
                 } else {
                     die("Unknown command " . $cmd);
                 }
         }
     }

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◆ moveIndividualStyles()

ilContentStyleSettingsGUI::moveIndividualStyles ( )

move all learning modules with individual styles to new style

Definition at line 207 of file class.ilContentStyleSettingsGUI.php.

References ilObjContentObject\_moveLMStyles(), checkPermission(), and ILIAS\Repository\ctrl().

                                           : void
     {
         $this->checkPermission("sty_write_content");
 
         ilObjContentObject::_moveLMStyles(-1, $this->request->getToStyleId());
         $this->ctrl->redirect($this, "edit");
     }

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◆ moveLMStyles()

ilContentStyleSettingsGUI::moveLMStyles ( )

move learning modules from one style to another

Definition at line 187 of file class.ilContentStyleSettingsGUI.php.

References ilObjContentObject\_moveLMStyles(), checkPermission(), confirmDeleteIndividualStyles(), and ILIAS\Repository\ctrl().

                                   : void
     {
         $this->checkPermission("sty_write_content");
 
         if ($this->request->getFromStyleId() == -1) {
             $this->confirmDeleteIndividualStyles();
             return;
         }
 
         ilObjContentObject::_moveLMStyles(
             $this->request->getFromStyleId(),
             $this->request->getToStyleId()
         );
         $this->ctrl->redirect($this, "edit");
     }

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◆ saveActiveStyles()

ilContentStyleSettingsGUI::saveActiveStyles ( )

Definition at line 332 of file class.ilContentStyleSettingsGUI.php.

References ilObjStyleSheet\_writeActive(), ILIAS\Repository\ctrl(), and ilUtil\redirect().

                                       : void
     {
         $styles = $this->cs_settings->getStyles();
         foreach ($styles as $style) {
             if ($this->request->getSelectedStandard($style["id"]) == 1) {
                 ilObjStyleSheet::_writeActive((int) $style["id"], true);
             } else {
                 ilObjStyleSheet::_writeActive((int) $style["id"], false);
             }
         }
         ilUtil::redirect($this->ctrl->getLinkTarget($this, "edit", ""));
     }

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◆ saveScope()

ilContentStyleSettingsGUI::saveScope ( )

Definition at line 412 of file class.ilContentStyleSettingsGUI.php.

References $tree, ilObjStyleSheet\_writeScope(), checkPermission(), ILIAS\Repository\ctrl(), ILIAS\Repository\lng(), ilTree\readRootId(), and ilUtil\redirect().

                                : void
     {
         $tree = $this->tree;
 
         $this->checkPermission("sty_write_content");
 
         $cat_id = $this->request->getCatId();
         if ($cat_id == $tree->readRootId()) {
             $cat_id = 0;
         }
 
         ilObjStyleSheet::_writeScope($this->request->getId(), $cat_id);
 
         $this->tpl->setOnScreenMessage('success', $this->lng->txt("msg_obj_modified"), true);
 
         ilUtil::redirect($this->ctrl->getLinkTarget($this, "edit", ""));
     }

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◆ setScope()

ilContentStyleSettingsGUI::setScope ( )

Definition at line 391 of file class.ilContentStyleSettingsGUI.php.

References $ctrl, $tpl, checkPermission(), and ilGlobalTemplateInterface\setContent().

                               : void
     {
         $tpl = $this->tpl;
         $ilCtrl = $this->ctrl;
 
         $this->checkPermission("sty_write_content");
 
         $ilCtrl->saveParameter($this, "id");
         $exp = new ilRepositorySelectorExplorerGUI(
             $this,
             "setScope",
             $this,
             "saveScope",
             "cat"
         );
         $exp->setTypeWhiteList(array("root", "cat"));
         if (!$exp->handleCommand()) {
             $tpl->setContent($exp->getHTML());
         }
     }

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◆ showActions()

ilContentStyleSettingsGUI::showActions ( bool $with_subobjects = false )

show possible action (form buttons)

Definition at line 348 of file class.ilContentStyleSettingsGUI.php.

References ilUtil\getImagePath(), and ILIAS\Repository\lng().

                                                               : void
     {
         // delete
         $this->tpl->setCurrentBlock("tbl_action_btn");
         $this->tpl->setVariable("BTN_NAME", "deleteStyle");
         $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("delete"));
         $this->tpl->parseCurrentBlock();
 
         // set global default
         $this->tpl->setCurrentBlock("tbl_action_btn");
         $this->tpl->setVariable("BTN_NAME", "toggleGlobalDefault");
         $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("toggleGlobalDefault"));
         $this->tpl->parseCurrentBlock();
 
         // set global default
         $this->tpl->setCurrentBlock("tbl_action_btn");
         $this->tpl->setVariable("BTN_NAME", "toggleGlobalFixed");
         $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("toggleGlobalFixed"));
         $this->tpl->parseCurrentBlock();
 
         // set global default
         $this->tpl->setCurrentBlock("tbl_action_btn");
         $this->tpl->setVariable("BTN_NAME", "setScope");
         $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("sty_set_scope"));
         $this->tpl->parseCurrentBlock();
 
         // save active styles
         $this->tpl->setCurrentBlock("tbl_action_btn");
         $this->tpl->setVariable("BTN_NAME", "saveActiveStyles");
         $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("sty_save_active_styles"));
         $this->tpl->parseCurrentBlock();
 
         $this->tpl->setCurrentBlock("tbl_action_row");
         $this->tpl->setVariable("IMG_ARROW", ilUtil::getImagePath("arrow_downright.svg"));
         $this->tpl->parseCurrentBlock();
     }

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◆ toggleGlobalDefault()

ilContentStyleSettingsGUI::toggleGlobalDefault ( )

Toggle global default style.

Definition at line 288 of file class.ilContentStyleSettingsGUI.php.

References $ilSetting, $lng, $settings, checkPermission(), ILIAS\Repository\ctrl(), ilUtil\redirect(), and ilLanguage\txt().

                                          : void
     {
         $ilSetting = $this->settings;
         $lng = $this->lng;
 
         $this->checkPermission("sty_write_content");
 
         if ($this->request->getId() > 0) {
             $ilSetting->delete("fixed_content_style_id");
             $def_style = $ilSetting->get("default_content_style_id");
 
             if ($def_style != $this->request->getId()) {
                 $ilSetting->set("default_content_style_id", (string) $this->request->getId());
             } else {
                 $ilSetting->delete("default_content_style_id");
             }
             $this->tpl->setOnScreenMessage('success', $lng->txt("msg_obj_modified"), true);
         }
         ilUtil::redirect($this->ctrl->getLinkTarget($this, "edit", ""));
     }

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◆ toggleGlobalFixed()

ilContentStyleSettingsGUI::toggleGlobalFixed ( )

Toggle global fixed style.

Definition at line 312 of file class.ilContentStyleSettingsGUI.php.

References $ilSetting, $lng, $settings, checkPermission(), ILIAS\Repository\ctrl(), ilUtil\redirect(), and ilLanguage\txt().

                                        : void
     {
         $ilSetting = $this->settings;
         $lng = $this->lng;
 
         $this->checkPermission("sty_write_content");
 
         if ($this->request->getId() > 0) {
             $ilSetting->delete("default_content_style_id");
             $fixed_style = $ilSetting->get("fixed_content_style_id");
             if ($fixed_style == $this->request->getId()) {
                 $ilSetting->delete("fixed_content_style_id");
             } else {
                 $ilSetting->set("fixed_content_style_id", (string) $this->request->getId());
             }
             $this->tpl->setOnScreenMessage('success', $lng->txt("msg_obj_modified"), true);
         }
         ilUtil::redirect($this->ctrl->getLinkTarget($this, "edit", ""));
     }