class.ilContainerNewsSettingsGUI.php

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<?php

/* Copyright (c) 1998-2016 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilContainerNewsSettingsGUI
{
        protected $ctrl;

        protected $tpl;

        protected $lng;

        protected $setting;

        protected $parent_gui;

        protected $object;

        function __construct(ilObjectGUI $a_parent_gui)
        {
                global $DIC;

                $this->ctrl = $DIC->ctrl();
                $this->lng = $DIC->language();
                $this->tpl = $DIC["tpl"];
                $this->setting = $DIC["ilSetting"];
                $this->parent_gui = $a_parent_gui;
                $this->object = $this->parent_gui->object;
        }

        function executeCommand()
        {
                $next_class = $this->ctrl->getNextClass($this);
                $cmd = $this->ctrl->getCmd("show");

                switch ($next_class)
                {
                        default:
                                if (in_array($cmd, array("show", "save")))
                                {
                                        $this->$cmd();
                                }
                }
        }

        function show()
        {
                $form = $this->initForm();
                $this->tpl->setContent($form->getHTML());
        }

        public function initForm()
        {
                include_once("./Services/Object/classes/class.ilObjectServiceSettingsGUI.php");
                include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();

                if($this->setting->get('block_activated_news'))
                {
                        // Container tools (calendar, news, ... activation)
                        $news = new ilCheckboxInputGUI($this->lng->txt('obj_tool_setting_news'), ilObjectServiceSettingsGUI::NEWS_VISIBILITY);
                        $news->setValue(1);
                        $news->setChecked($this->object->getNewsBlockActivated());
                        $news->setInfo($this->lng->txt('obj_tool_setting_news_info'));
                        $form->addItem($news);

                        if (in_array(ilObject::_lookupType($this->object->getId()), array('crs', 'grp')))
                        {
                                $ref_id = array_pop(ilObject::_getAllReferences($this->object->getId()));
                                include_once 'Services/Membership/classes/class.ilMembershipNotifications.php';
                                ilMembershipNotifications::addToSettingsForm($ref_id, null, $news);
                        }
                }

                // timeline
                $cb = new ilCheckboxInputGUI($this->lng->txt("cont_news_timeline"), "news_timeline");
                $cb->setInfo($this->lng->txt("cont_news_timeline_info"));
                $cb->setChecked($this->object->getNewsTimeline());
                $form->addItem($cb);

                // ...timeline: auto entries
                $cb2 = new ilCheckboxInputGUI($this->lng->txt("cont_news_timeline_auto_entries"), "news_timeline_auto_entries");
                $cb2->setInfo($this->lng->txt("cont_news_timeline_auto_entries_info"));
                $cb2->setChecked($this->object->getNewsTimelineAutoEntries());
                $cb->addSubItem($cb2);

                // ...timeline: landing page
                $cb2 = new ilCheckboxInputGUI($this->lng->txt("cont_news_timeline_landing_page"), "news_timeline_landing_page");
                $cb2->setInfo($this->lng->txt("cont_news_timeline_landing_page_info"));
                $cb2->setChecked($this->object->getNewsTimelineLandingPage());
                $cb->addSubItem($cb2);

                // save and cancel commands
                $form->addCommandButton("save", $this->lng->txt("save"));

                $form->setTitle($this->lng->txt("cont_news_settings"));
                $form->setFormAction($this->ctrl->getFormAction($this));

                return $form;
        }

        public function save()
        {
                $form = $this->initForm();
                if ($form->checkInput())
                {
                        include_once("./Services/Object/classes/class.ilObjectServiceSettingsGUI.php");
                        $this->object->setNewsBlockActivated($form->getInput(ilObjectServiceSettingsGUI::NEWS_VISIBILITY));
                        $this->object->setNewsTimeline($form->getInput("news_timeline"));
                        $this->object->setNewsTimelineAutoEntries($form->getInput("news_timeline_auto_entries"));
                        $this->object->setNewsTimelineLandingPage($form->getInput("news_timeline_landing_page"));


                        if($this->setting->get('block_activated_news'))
                        {
                                if (in_array(ilObject::_lookupType($this->object->getId()), array('crs', 'grp')))
                                {
                                        $ref_id = array_pop(ilObject::_getAllReferences($this->object->getId()));

                                        include_once "Services/Membership/classes/class.ilMembershipNotifications.php";
                                        ilMembershipNotifications::importFromForm($ref_id, $form);
                                }
                        }

                        $this->object->update();
                        ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
                        $this->ctrl->redirect($this, "");
                }
                else
                {
                        $form->setValuesByPost();
                        $this->tpl->setContent($form->getHtml());
                }
        }

}

?>