BlockGUI class for block NewsForContext. More...

Inheritance diagram for ilNewsForContextBlockGUI:

Collaboration diagram for ilNewsForContextBlockGUI:

Public Member Functions
	__construct ()

	getNewsData ()

	getBlockType ()

	executeCommand ()

	getHTML ()

	handleView ()
	Handles show/hide notification view and removes notifications if hidden. More...

	getInfoForData (array $news)

	getOverview ()

	showNews ()

	makeClickable (string $a_str)

	showNotifications ()

	hideNotifications ()

	editSettings ()
	Show settings screen. More...

	initSettingsForm ()
	Init setting form. More...

	cancelSettings ()

	saveSettings ()

	showFeedUrl ()

	getDynamicReload ()

	getJSEnabler ()

	disableJS ()

	enableJS ()

	getNoItemFoundContent ()

Public Member Functions inherited from ilBlockGUI
	__construct ()

	getBlockType ()

	setData (array $a_data)

	getData ()

	setPresentation (int $type)

	getPresentation ()

	setBlockId (string $a_block_id="0")

	getBlockId ()

	setGuiObject (object $a_gui_object)
	Set GuiObject. More...

	getGuiObject ()

	setTitle (string $a_title)

	getTitle ()

	setOffset (int $a_offset)

	getOffset ()

	checkOffset (int $offset)

	setLimit (int $a_limit)

	getLimit ()

	setEnableEdit (bool $a_enableedit)

	getEnableEdit ()

	setRepositoryMode (bool $a_repositorymode)

	getRepositoryMode ()

	setSubtitle (string $a_subtitle)

	getSubtitle ()

	setRefId (int $a_refid)
	Set Ref Id (only used if isRepositoryObject() is true). More...

	getRefId ()

	setAdminCommands (bool $a_admincommands)

	getAdminCommands ()

	setEnableNumInfo (bool $a_enablenuminfo)

	getEnableNumInfo ()

	setProperties (array $a_properties)
	This function is supposed to be used for block type specific properties, that should be inherited through ilColumnGUI->setBlockProperties. More...

	getProperty (string $a_property)

	setProperty (string $a_property, string $a_value)

	setRowTemplate (string $a_rowtemplatename, string $a_rowtemplatedir="")
	Set Row Template Name. More...

	getNavParameter ()

	getConfigParameter ()

	getMoveParameter ()

	getRowTemplateName ()

	getRowTemplateDir ()

	addBlockCommand (string $a_href, string $a_text, string $a_onclick="", ?RoundTrip $modal=null)

	getBlockCommands ()

	getHTML ()

	getAsynch ()
	Use this for final get before sending asynchronous output (ajax) per echo to output. More...

	getPaginationViewControl ()
	Fill previous/next row. More...

	getViewControlsForPanel ()

	sortObject ()

	addSortOption (string $option, string $label, bool $active)

	setSortTarget (string $target)

	addPresentation (string $label, string $target, bool $active)

	getNoItemFoundContent ()

Static Public Member Functions
static	getScreenMode ()

static	addToSettingsForm (ilFormPropertyGUI $a_input)
	Add inputs to the container news settings form to configure also the contextBlock options. More...

static	writeSettings (array $a_values)

static	getScreenMode ()

Data Fields
const	OBJECTS_WITH_NEWS_SUBTAB = ["category", "course", "group", "forum"]
	object type names with settings->news settings subtab More...

Data Fields inherited from ilBlockGUI
const	PRES_MAIN_LEG = 0

const	PRES_SEC_LEG = 1

const	PRES_SEC_LIST = 2

const	PRES_MAIN_LIST = 3

const	PRES_MAIN_TILE = 4

Static Public Attributes
static string	$block_type = "news"

static array	$st_data

Protected Member Functions
	isRepositoryObject ()
	Returns whether block has a corresponding repository object. More...

	getMediaPath (int $mob_id)

	getListItemForData (array $data)
	Get list item for data array. More...

	downloadMob ()

Protected Member Functions inherited from ilBlockGUI
	isRepositoryObject ()
	Returns whether block has a corresponding repository object. More...

	specialCharsAsEntities (string $string)

	initCommands ()

	preloadData (array $data)
	Can be overwritten in subclasses. More...

	getLegacyContent ()
	Get legacy content. More...

	getListItemForData (array $data)
	Get list item for data array. More...

	handleNavigation ()
	Handle navigation. More...

	loadData ()
	Load data for current page. More...

	getListItemGroups ()
	Get items. More...

	addRepoCommands ()
	Add repo commands. More...

	getActionsForPanel ()

	send (string $output)
	Send. More...

Protected Attributes
ILIAS News InternalGUIService	$gui

NewsAccess	$news_access

bool	$cache_hit = false

bool	$dynamic = false

ilNewsCache	$acache

bool	$show_view_selection

string	$view

ilPropertyFormGUI	$settings_form

ilHelpGUI	$help

ilSetting	$settings

ilTabsGUI	$tabs

ilObjectDefinition	$obj_definition

StandardGUIRequest	$std_request

Protected Attributes inherited from ilBlockGUI
ILIAS UI Renderer	$renderer

Factory	$factory

object	$gui_object

ILIAS Container Block StandardGUIRequest	$request

ILIAS Container Block BlockManager	$block_manager

bool	$repositorymode = false

ILIAS DI UIServices	$ui

array	$data = array()

bool	$enablenuminfo = true

array	$footer_links = array()

string	$block_id = "0"

bool	$allow_moving = true

array	$move = array("left" => false, "right" => false, "up" => false, "down" => false)

array	$block_commands = array()

int	$max_count = 0

bool	$close_command = false

bool	$image = false

array	$property = []

string	$nav_value = ""

string	$css_row = ""

string	$title = ""

bool	$admincommands = false

array	$dropdown

ilTemplate	$tpl

ilGlobalTemplateInterface	$main_tpl

ilObjUser	$user

ilCtrl	$ctrl

ilAccessHandler	$access

ilLanguage	$lng

ilObjectDefinition	$obj_def

int	$presentation

int	$requested_ref_id

Detailed Description

BlockGUI class for block NewsForContext.

Author: Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de @ilCtrl_IsCalledBy ilNewsForContextBlockGUI: ilColumnGUI @ilCtrl_Calls ilNewsForContextBlockGUI: ilNewsItemGUI

Definition at line 29 of file class.ilNewsForContextBlockGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilNewsForContextBlockGUI::__construct ( )

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 55 of file class.ilNewsForContextBlockGUI.php.

    {
        global $DIC;
        $this->ctrl = $DIC->ctrl();
        $this->lng = $DIC->language();
        $this->user = $DIC->user();
        $this->help = $DIC["ilHelp"];
        $this->access = $DIC->access();
        $this->settings = $DIC->settings();
        $this->tabs = $DIC->tabs();
        $this->obj_definition = $DIC["objDefinition"];
        $this->std_request = $DIC->news()
            ->internal()
            ->gui()
            ->standardRequest();
 
        $this->news_access = new NewsAccess($this->std_request->getRefId());
 
        $ilCtrl = $DIC->ctrl();
        $lng = $DIC->language();
        $ilUser = $DIC->user();
        $ilHelp = $DIC["ilHelp"];
 
        parent::__construct();
 
        $lng->loadLanguageModule("news");
        $ilHelp->addHelpSection("news_block");
 
        $this->setBlockId((string) $ilCtrl->getContextObjId());
        $this->setLimit(5);
        $this->setEnableNumInfo(true);
 
        $this->dynamic = false;
        $this->acache = new ilNewsCache();
        $cres = unserialize(
            (string) $this->acache->getEntry($ilUser->getId() . ":" . $this->std_request->getRefId()),
            ["allowed_classes" => false]
        );
        $this->cache_hit = false;
 
        if ($this->acache->getLastAccessStatus() === "hit" && is_array($cres)) {
            self::$st_data = ilNewsItem::prepareNewsDataFromCache($cres);
            $this->cache_hit = true;
        }
        if (!empty(self::$st_data)) {
            $data = self::$st_data;
        } else {
            $data = $this->getNewsData();
            self::$st_data = $data;
        }
 
        $this->setTitle($lng->txt("news_internal_news"));
        $this->setRowTemplate("tpl.block_row_news_for_context.html", "components/ILIAS/News");
        $this->setData($data);
        $this->allow_moving = false;
        $this->handleView();
 
        $this->setPresentation(self::PRES_SEC_LIST);
        $this->gui = $DIC->news()->internal()->gui();
    }

References ilBlockGUI\$data, $DIC, ilBlockGUI\$lng, $st_data, ILIAS\GlobalScreen\Provider\__construct(), ILIAS\Repository\access(), ILIAS\Repository\ctrl(), getNewsData(), handleView(), ILIAS\Repository\help(), ILIAS\Repository\lng(), ilLanguage\loadLanguageModule(), ilNewsItem\prepareNewsDataFromCache(), ilBlockGUI\setBlockId(), ilBlockGUI\setData(), ilBlockGUI\setEnableNumInfo(), ilBlockGUI\setLimit(), ilBlockGUI\setPresentation(), ilBlockGUI\setRowTemplate(), ILIAS\Repository\settings(), ilBlockGUI\setTitle(), ILIAS\Repository\tabs(), ilLanguage\txt(), and ILIAS\Repository\user().

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Member Function Documentation

◆ addToSettingsForm()

static ilNewsForContextBlockGUI::addToSettingsForm ( ilFormPropertyGUI $a_input )

static

Add inputs to the container news settings form to configure also the contextBlock options.

Definition at line 1008 of file class.ilNewsForContextBlockGUI.php.

                                                                        : void
    {
        global $DIC;
 
        $std_request = $DIC->news()
            ->internal()
            ->gui()
            ->standardRequest();
 
        $lng = $DIC->language();
        $block_id = $DIC->ctrl()->getContextObjId();
 
        $news_set = new ilSetting("news");
        $enable_internal_rss = $news_set->get("enable_rss_for_internal");
 
        $public_feed = ilBlockSetting::_lookup(
            self::$block_type,
            "public_feed",
            0,
            $block_id
        );
        $default_visibility = ilBlockSetting::_lookup(self::$block_type, "default_visibility", 0, $block_id);
        if ($default_visibility == "") {
            $default_visibility =
                ilNewsItem::_getDefaultVisibilityForRefId($std_request->getRefId());
        }
        $radio_group = new ilRadioGroupInputGUI($lng->txt("news_default_visibility"), "default_visibility");
        $radio_option = new ilRadioOption($lng->txt("news_visibility_users"), "users");
        $radio_group->addOption($radio_option);
        $radio_option = new ilRadioOption($lng->txt("news_visibility_public"), "public");
        $radio_group->addOption($radio_option);
        $radio_group->setInfo($lng->txt("news_news_item_visibility_info"));
        $radio_group->setRequired(false);
        $radio_group->setValue($default_visibility);
        $a_input->addSubItem($radio_group);
 
        // extra rss feed
        if ($enable_internal_rss) {
            $radio_rss = new ilCheckboxInputGUI(
                $lng->txt("news_public_feed"),
                "notifications_public_feed"
            );
            $radio_rss->setInfo($lng->txt("news_public_feed_info"));
            $radio_rss->setChecked((bool) $public_feed);
            $a_input->addSubItem($radio_rss);
        }
    }

References ilBlockGUI\$block_id, $DIC, ilBlockGUI\$lng, $std_request, ilNewsItem\_getDefaultVisibilityForRefId(), ilBlockSetting\_lookup(), ILIAS\News\StandardGUIRequest\getRefId(), and ilLanguage\txt().

Referenced by ilContainerNewsSettingsGUI\initForm().

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◆ cancelSettings()

ilNewsForContextBlockGUI::cancelSettings ( )

Definition at line 1066 of file class.ilNewsForContextBlockGUI.php.

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

References ilBlockGUI\$ctrl, and ilCtrl\returnToParent().

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◆ disableJS()

ilNewsForContextBlockGUI::disableJS ( )

Definition at line 1242 of file class.ilNewsForContextBlockGUI.php.

                               : void
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
 
        ilSession::set("il_feed_js", "n");
        $ilUser->writePref("il_feed_js", "n");
        $ilCtrl->returnToParent($this);
    }

References ilBlockGUI\$ctrl, ilBlockGUI\$user, and ilSession\set().

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◆ downloadMob()

ilNewsForContextBlockGUI::downloadMob ( )

protected

Definition at line 1285 of file class.ilNewsForContextBlockGUI.php.

                                    : void
    {
        $news_id = $this->std_request->getNewsId();
        $news = new ilNewsItem($news_id);
        $news->deliverMobFile("Standard", true);
    }

◆ editSettings()

ilNewsForContextBlockGUI::editSettings ( )

Show settings screen.

Definition at line 864 of file class.ilNewsForContextBlockGUI.php.

                                  : string
    {
        $this->initSettingsForm();
        return $this->settings_form->getHTML();
    }

References initSettingsForm().

Referenced by ilPDNewsBlockGUI\changeFeedSettings().

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◆ enableJS()

ilNewsForContextBlockGUI::enableJS ( )

Definition at line 1252 of file class.ilNewsForContextBlockGUI.php.

                              : void
    {
        $ilUser = $this->user;
        ilSession::set("il_feed_js", "y");
        $ilUser->writePref("il_feed_js", "y");
        $this->send($this->getHTML());
    }

References ilBlockGUI\$user, getHTML(), ilBlockGUI\send(), and ilSession\set().

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◆ executeCommand()

ilNewsForContextBlockGUI::executeCommand ( )

Reimplemented in ilPDNewsBlockGUI.

Definition at line 196 of file class.ilNewsForContextBlockGUI.php.

    {
        if (strcasecmp($this->ctrl->getNextClass(), ilNewsItemGUI::class) === 0) {
            $news_item_gui = new ilNewsItemGUI();
            $news_item_gui->setEnableEdit($this->getEnableEdit());
            return $this->ctrl->forwardCommand($news_item_gui);
        }
 
        $cmd = $this->ctrl->getCmd("getHTML");
        return $this->$cmd();
    }

References ILIAS\Repository\ctrl(), and ilBlockGUI\getEnableEdit().

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◆ getBlockType()

ilNewsForContextBlockGUI::getBlockType ( )

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 162 of file class.ilNewsForContextBlockGUI.php.

                                  : string
    {
        return self::$block_type;
    }

References $block_type.

Referenced by getDynamicReload(), getHTML(), getJSEnabler(), handleView(), hideNotifications(), initSettingsForm(), saveSettings(), and showNotifications().

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◆ getDynamicReload()

ilNewsForContextBlockGUI::getDynamicReload ( )

Definition at line 1192 of file class.ilNewsForContextBlockGUI.php.

                                      : string
    {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
 
        $ilCtrl->setParameterByClass(
            ilColumnGUI::class,
            "block_id",
            "block_" . $this->getBlockType() . "_" . $this->getBlockId()
        );
 
        $rel_tpl = new ilTemplate("tpl.dynamic_reload.html", true, true, "components/ILIAS/News");
        $rel_tpl->setVariable("TXT_LOADING", $lng->txt("news_loading_news"));
        $rel_tpl->setVariable("BLOCK_ID", "block_" . $this->getBlockType() . "_" . $this->getBlockId());
        $rel_tpl->setVariable(
            "TARGET",
            $ilCtrl->getLinkTargetByClass(ilColumnGUI::class, "updateBlock", "", true)
        );
 
        // no JS
        $rel_tpl->setVariable("TXT_NEWS_CLICK_HERE", $lng->txt("news_no_js_click_here"));
        $rel_tpl->setVariable(
            "TARGET_NO_JS",
            $ilCtrl->getLinkTarget($this, "disableJS")
        );
 
        return $rel_tpl->get();
    }

References ilBlockGUI\$ctrl, ilBlockGUI\$lng, ilBlockGUI\getBlockId(), getBlockType(), and ilLanguage\txt().

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◆ getHTML()

ilNewsForContextBlockGUI::getHTML ( )

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 208 of file class.ilNewsForContextBlockGUI.php.

                             : string
    {
        global $DIC;
 
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $ilUser = $this->user;
 
        $news_set = new ilSetting("news");
        $enable_internal_rss = $news_set->get("enable_rss_for_internal");
 
        $hide_block = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "hide_news_block",
            0,
            (int) $this->block_id
        );
 
        if ($this->getProperty("title") != "") {
            $this->setTitle($this->getProperty("title"));
        }
 
        $public_feed = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "public_feed",
            0,
            (int) $this->block_id
        );
        if ($public_feed && $enable_internal_rss) {
            // @todo: rss icon HTML: ilRSSButtonGUI::get(ilRSSButtonGUI::ICON_RSS)
            $this->addBlockCommand(
                ILIAS_HTTP_PATH . "/feed.php?client_id=" . rawurlencode(CLIENT_ID) . "&" .
                    "ref_id=" . $this->std_request->getRefId(),
                $lng->txt("news_feed_url")
            );
        }
 
        // add edit commands
        if ($this->news_access->canAdd()) {
            $this->addBlockCommand(
                $ilCtrl->getLinkTargetByClass(ilNewsItemGUI::class, "editNews"),
                $lng->txt("edit")
            );
 
            $ilCtrl->setParameter($this, "add_mode", "block");
            $this->addBlockCommand(
                $ilCtrl->getLinkTargetByClass(ilNewsItemGUI::class, "createNewsItem"),
                $lng->txt("add")
            );
            $ilCtrl->setParameter($this, "add_mode", "");
        }
 
        if ($this->getProperty("settings")) {
            $ref_id = $this->std_request->getRefId();
            $obj_def = $DIC["objDefinition"];
            $obj_id = ilObject::_lookupObjectId($ref_id);
            $obj_type = ilObject::_lookupType($ref_id, true);
            $obj_class = strtolower($obj_def->getClassName($obj_type));
            $parent_gui = "ilobj" . $obj_class . "gui";
 
            $ilCtrl->setParameterByClass(ilContainerNewsSettingsGUI::class, "ref_id", $ref_id);
 
            if (in_array($obj_class, self::OBJECTS_WITH_NEWS_SUBTAB)) {
                $this->addBlockCommand(
                    $ilCtrl->getLinkTargetByClass([ilRepositoryGUI::class, $parent_gui, ilContainerNewsSettingsGUI::class], "show"),
                    $lng->txt("settings")
                );
            } else {
                // not sure if this code is still used anywhere, see discussion at
                // https://mantis.ilias.de/view.php?id=31801
                // If ILIAS 8 beta phase does not throw this exception, we can remove this part.
                //throw new ilException("News settings are deprecated.");
                // the info screen will call this
                $this->addBlockCommand(
                    $ilCtrl->getLinkTarget($this, "editSettings"),
                    $lng->txt("settings")
                );
            }
        }
 
        // do not display hidden repository news blocks for users
        // who do not have write permission
        if (!$this->getEnableEdit() && $this->getRepositoryMode() &&
            ilBlockSetting::_lookup(
                $this->getBlockType(),
                "hide_news_block",
                0,
                (int) $this->block_id
            )) {
            return "";
        }
 
        // do not display empty news blocks for users
        // who do not have write permission
        if (!$this->dynamic && !$this->getEnableEdit() && $this->getRepositoryMode() && count($this->getData()) === 0 &&
            (
                !$news_set->get("enable_rss_for_internal") ||
                !ilBlockSetting::_lookup(
                    $this->getBlockType(),
                    "public_feed",
                    0,
                    (int) $this->block_id
                )
            )) {
            return "";
        }
 
        $en = "";
 
        return parent::getHTML() . $en;
    }

References ilBlockGUI\$ctrl, $DIC, ilBlockGUI\$lng, ilBlockGUI\$obj_def, $ref_id, ilBlockGUI\$user, ilBlockSetting\_lookup(), ilObject\_lookupObjectId(), ilObject\_lookupType(), ilBlockGUI\addBlockCommand(), CLIENT_ID, getBlockType(), ilObjectDefinition\getClassName(), ilBlockGUI\getData(), ilBlockGUI\getEnableEdit(), ilBlockGUI\getProperty(), ilBlockGUI\getRepositoryMode(), ilBlockGUI\setTitle(), and ilLanguage\txt().

Referenced by enableJS(), hideNotifications(), and showNotifications().

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◆ getInfoForData()

ilNewsForContextBlockGUI::getInfoForData ( array $news )

Definition at line 353 of file class.ilNewsForContextBlockGUI.php.

                                               : array
    {
        $ilCtrl = $this->ctrl;
        $lng = $this->lng;
        $obj_definition = $this->obj_definition;
 
        $info = [];
 
        $info["ref_id"] = $news["ref_id"] ?? 0;
        $info["creation_date"] =
            ilDatePresentation::formatDate(new ilDateTime($news["creation_date"], IL_CAL_DATETIME));
 
        // title image type
        if (($news["ref_id"] ?? 0) > 0) {
            if (isset($news["agg_ref_id"]) && $news["agg_ref_id"] > 0) {
                $obj_id = ilObject::_lookupObjId($news["agg_ref_id"]);
                $type = ilObject::_lookupType($obj_id);
                $context_ref = $news["agg_ref_id"];
            } else {
                $obj_id = $news["context_obj_id"];
                $type = $news["context_obj_type"];
                $context_ref = $news["ref_id"];
            }
 
            $lang_type = in_array($type, ["sahs", "lm", "htlm"])
                ? "lres"
                : "obj_" . $type;
 
            $type_txt = ($obj_definition->isPlugin($news["context_obj_type"]))
                ? ilObjectPlugin::lookupTxtById($news["context_obj_type"], $lang_type)
                : $lng->txt($lang_type);
 
 
            $info["type_txt"] = $type_txt;
            $info["type_icon"] = ilObject::_getIcon($obj_id, "tiny", $type);
            $info["obj_title"] = ilStr::shortenWords(ilObject::_lookupTitle($obj_id));
            $info["user_read"] = $news["user_read"];
 
            $ilCtrl->setParameter($this, "news_context", $context_ref);
        } else {
            $ilCtrl->setParameter($this, "news_context", "");
        }
 
        // title
        $info["news_title"] =
            ilStr::shortenWords(
                ilNewsItem::determineNewsTitle(
                    $news["context_obj_type"] ?? "",
                    $news["title"] ?? "",
                    $news["content_is_lang_var"] ?? false,
                    $news["agg_ref_id"] ?? 0,
                    $news["aggregation"] ?? []
                )
            );
 
 
        $ilCtrl->setParameter($this, "news_id", $news["id"]);
        $info["url"] =
            $ilCtrl->getLinkTarget($this, "showNews");
        $ilCtrl->clearParameters($this);
 
        return $info;
    }

References ilBlockGUI\$ctrl, $info, ilBlockGUI\$lng, $obj_definition, ilObject\_getIcon(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilNewsItem\determineNewsTitle(), ilDatePresentation\formatDate(), IL_CAL_DATETIME, ilObjectDefinition\isPlugin(), ilObjectPlugin\lookupTxtById(), ilStr\shortenWords(), and ilLanguage\txt().

Referenced by getListItemForData().

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◆ getJSEnabler()

ilNewsForContextBlockGUI::getJSEnabler ( )

Definition at line 1221 of file class.ilNewsForContextBlockGUI.php.

                                  : string
    {
        $ilCtrl = $this->ctrl;
 
        $ilCtrl->setParameterByClass(
            ilColumnGUI::class,
            "block_id",
            "block_" . $this->getBlockType() . "_" . $this->getBlockId()
        );
        //echo "hh";
        $rel_tpl = new ilTemplate("tpl.js_enabler.html", true, true, "components/ILIAS/News");
        $rel_tpl->setVariable("BLOCK_ID", "block_" . $this->getBlockType() . "_" . $this->getBlockId());
        $rel_tpl->setVariable(
            "TARGET",
            $ilCtrl->getLinkTarget($this, "enableJS", "", true, false)
        );
 
        return $rel_tpl->get();
    }

References ilBlockGUI\$ctrl, ilBlockGUI\getBlockId(), getBlockType(), and ilCtrl\setParameterByClass().

Referenced by ilPDNewsBlockGUI\getHTML().

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◆ getListItemForData()

ilNewsForContextBlockGUI::getListItemForData ( array $data )

protected

Get list item for data array.

Parameters

array $data

Returns: null|\ILIAS\UI\Component\Item\Item

Reimplemented from ilBlockGUI.

Definition at line 1260 of file class.ilNewsForContextBlockGUI.php.

                                                      : ?\ILIAS\UI\Component\Item\Item
    {
        if ((int) ($data["id"] ?? 0) === 0) {
            return null;
        }
        $info = $this->getInfoForData($data);
 
        $props = [
            $this->lng->txt("date") => $info["creation_date"] ?? ""
        ];
 
        $factory = $this->ui->factory();
        $item = $factory->item()->standard($factory->link()->standard($info["news_title"] ?? "", $info["url"] ?? ""))
            ->withProperties($props);
        if (($info["ref_id"] ?? 0) > 0) {
            $item = $item->withDescription($info["type_txt"] . ": " . $info["obj_title"]);
        }
        return $item;
    }

References ilBlockGUI\$data, ilBlockGUI\$factory, $info, getInfoForData(), ILIAS\Repository\lng(), and ILIAS\Repository\ui().

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◆ getMediaPath()

ilNewsForContextBlockGUI::getMediaPath ( int $mob_id )

protected

Definition at line 790 of file class.ilNewsForContextBlockGUI.php.

                                                : string
    {
        $media_path = "";
        if ($mob_id > 0) {
            $mob = new ilObjMediaObject($mob_id);
            $media_path = $mob->getStandardSrc();
        }
        return $media_path;
    }

Referenced by showNews().

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◆ getNewsData()

ilNewsForContextBlockGUI::getNewsData ( )

Reimplemented in ilPDNewsBlockGUI.

Definition at line 116 of file class.ilNewsForContextBlockGUI.php.

                                 : array
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
 
        $this->acache = new ilNewsCache();
        /*              $cres = $this->acache->getEntry($ilUser->getId().":".$_GET["ref_id"]);
                if ($this->acache->getLastAccessStatus() == "hit" && false)
                {
                    $news_data = unserialize($cres);
                }
                else
                {*/
        $news_item = new ilNewsItem();
        $news_item->setContextObjId($ilCtrl->getContextObjId());
        $news_item->setContextObjType($ilCtrl->getContextObjType());
 
        // workaround, better: reduce constructor and introduce
        //$prevent_aggregation = $this->getProperty("prevent_aggregation");
        $prevent_aggregation = true;
        if ($ilCtrl->getContextObjType() !== "frm") {
            $forum_grouping = true;
        } else {
            $forum_grouping = false;
        }
 
 
        $news_data = $news_item->getNewsForRefId(
            $this->std_request->getRefId(),
            false,
            false,
            0,
            $prevent_aggregation,
            $forum_grouping
        );
 
        $this->acache->storeEntry(
            $ilUser->getId() . ":" . $this->std_request->getRefId(),
            serialize($news_data)
        );
 
        //              }
        //var_dump($news_data);
        return $news_data;
    }

References ilBlockGUI\$ctrl, and ilBlockGUI\$user.

Referenced by __construct(), hideNotifications(), showNews(), and showNotifications().

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◆ getNoItemFoundContent()

ilNewsForContextBlockGUI::getNoItemFoundContent ( )

Reimplemented from ilBlockGUI.

Definition at line 1280 of file class.ilNewsForContextBlockGUI.php.

                                           : string
    {
        return $this->lng->txt("news_no_news_items");
    }

References ILIAS\Repository\lng().

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◆ getOverview()

ilNewsForContextBlockGUI::getOverview ( )

Definition at line 417 of file class.ilNewsForContextBlockGUI.php.

                                 : string
    {
        $lng = $this->lng;
 
        return '<div class="small">' . (count($this->getData())) . " " . $lng->txt("news_news_items") . "</div>";
    }

References ilBlockGUI\$lng, ilBlockGUI\getData(), and ilLanguage\txt().

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◆ getScreenMode()

static ilNewsForContextBlockGUI::getScreenMode ( )

static

Reimplemented from ilBlockGUI.

Reimplemented in ilPDNewsBlockGUI.

Definition at line 172 of file class.ilNewsForContextBlockGUI.php.

                                          : string
    {
        global $DIC;
 
        $ilCtrl = $DIC->ctrl();
 
        if (strcasecmp($ilCtrl->getCmdClass(), ilNewsItemGUI::class) === 0) {
            return IL_SCREEN_FULL;
        }
 
        switch ($ilCtrl->getCmd()) {
            case "showNews":
            case "showFeedUrl":
                return IL_SCREEN_CENTER;
 
            case "editSettings":
            case "saveSettings":
                return IL_SCREEN_FULL;
 
            default:
                return IL_SCREEN_SIDE;
        }
    }

References $DIC, IL_SCREEN_CENTER, IL_SCREEN_FULL, and IL_SCREEN_SIDE.

◆ handleView()

ilNewsForContextBlockGUI::handleView ( )

Handles show/hide notification view and removes notifications if hidden.

Definition at line 323 of file class.ilNewsForContextBlockGUI.php.

                                : void
    {
        $ilUser = $this->user;
 
        $this->view = (string) ilBlockSetting::_lookup(
            $this->getBlockType(),
            "view",
            $ilUser->getId(),
            (int) $this->block_id
        );
 
        // check whether notices and messages exist
        $got_notices = $got_messages = false;
        foreach ($this->data as $row) {
            if ((int) ($row["priority"] ?? 0) === 0) {
                $got_notices = true;
            }
            if ((int) ($row["priority"] ?? 0) === 1) {
                $got_messages = true;
            }
        }
        $this->show_view_selection = false;
 
        if ($got_notices && $got_messages) {
            $this->show_view_selection = true;
        } elseif ($got_notices) {
            $this->view = "";
        }
    }

References ilBlockGUI\$user, ilBlockSetting\_lookup(), getBlockType(), and ILIAS\Repository\int().

Referenced by __construct(), ilPDNewsBlockGUI\__construct(), hideNotifications(), and showNotifications().

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◆ hideNotifications()

ilNewsForContextBlockGUI::hideNotifications ( )

Definition at line 836 of file class.ilNewsForContextBlockGUI.php.

                                       : void
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
 
        ilBlockSetting::_write(
            $this->getBlockType(),
            "view",
            "hide_notifications",
            $ilUser->getId(),
            (int) $this->block_id
        );
 
        // reload data
        $data = $this->getNewsData();
        $this->setData($data);
        $this->handleView();
 
        if ($ilCtrl->isAsynch()) {
            $this->send($this->getHTML());
        }
 
        $ilCtrl->returnToParent($this);
    }

References ilBlockGUI\$ctrl, ilBlockGUI\$data, ilBlockGUI\$user, ilBlockSetting\_write(), getBlockType(), getHTML(), getNewsData(), handleView(), ilBlockGUI\send(), and ilBlockGUI\setData().

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◆ initSettingsForm()

ilNewsForContextBlockGUI::initSettingsForm ( )

Init setting form.

Definition at line 873 of file class.ilNewsForContextBlockGUI.php.

                                      : void
    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;
        $ilTabs = $this->tabs;
 
        $ilTabs->clearTargets();
 
        $news_set = new ilSetting("news");
        $enable_internal_rss = $news_set->get("enable_rss_for_internal");
 
        $public = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "public_notifications",
            0,
            (int) $this->block_id
        );
        $public_feed = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "public_feed",
            0,
            (int) $this->block_id
        );
        $hide_block = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "hide_news_block",
            0,
            (int) $this->block_id
        );
        $hide_news_per_date = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "hide_news_per_date",
            0,
            (int) $this->block_id
        );
        $hide_news_date = ilBlockSetting::_lookup(
            $this->getBlockType(),
            "hide_news_date",
            0,
            (int) $this->block_id
        );
 
        if (is_string($hide_news_date) && $hide_news_date !== '') {
            $hide_news_date = explode(" ", $hide_news_date);
        }
 
        $this->settings_form = new ilPropertyFormGUI();
        $this->settings_form->setTitle($lng->txt("news_settings"));
 
        // hide news block for learners
        if ($this->getProperty("hide_news_block_option")) {
            $ch = new ilCheckboxInputGUI(
                $lng->txt("news_hide_news_block"),
                "hide_news_block"
            );
            $ch->setInfo($lng->txt("news_hide_news_block_info"));
            $ch->setChecked((bool) $hide_block);
            $this->settings_form->addItem($ch);
 
            $hnpd = new ilCheckboxInputGUI(
                $lng->txt("news_hide_news_per_date"),
                "hide_news_per_date"
            );
            $hnpd->setInfo($lng->txt("news_hide_news_per_date_info"));
            $hnpd->setChecked((bool) $hide_news_per_date);
 
            $dt_prop = new ilDateTimeInputGUI(
                $lng->txt("news_hide_news_date"),
                "hide_news_date"
            );
            $dt_prop->setRequired(true);
            if (is_array($hide_news_date) && count($hide_news_date) === 2) {
                $dt_prop->setDate(new ilDateTime($hide_news_date[0] . ' ' . $hide_news_date[1], IL_CAL_DATETIME));
            }
            $dt_prop->setShowTime(true);
            $hnpd->addSubItem($dt_prop);
 
            $this->settings_form->addItem($hnpd);
        }
 
        // default visibility
        if ($enable_internal_rss && $this->getProperty("default_visibility_option")) {
            $default_visibility = ilBlockSetting::_lookup(
                $this->getBlockType(),
                "default_visibility",
                0,
                (int) $this->block_id
            );
            if ($default_visibility == "") {
                $default_visibility =
                    ilNewsItem::_getDefaultVisibilityForRefId($this->std_request->getRefId());
            }
 
            // Default Visibility
            $radio_group = new ilRadioGroupInputGUI($lng->txt("news_default_visibility"), "default_visibility");
            $radio_option = new ilRadioOption($lng->txt("news_visibility_users"), "users");
            $radio_group->addOption($radio_option);
            $radio_option = new ilRadioOption($lng->txt("news_visibility_public"), "public");
            $radio_group->addOption($radio_option);
            $radio_group->setInfo($lng->txt("news_news_item_visibility_info"));
            $radio_group->setRequired(false);
            $radio_group->setValue($default_visibility);
            $this->settings_form->addItem($radio_group);
        }
 
        // public notifications
        if ($enable_internal_rss && $this->getProperty("public_notifications_option")) {
            $ch = new ilCheckboxInputGUI(
                $lng->txt("news_notifications_public"),
                "notifications_public"
            );
            $ch->setInfo($lng->txt("news_notifications_public_info"));
            $ch->setChecked((bool) $public);
            $this->settings_form->addItem($ch);
        }
 
        // extra rss feed
        if ($enable_internal_rss) {
            $ch = new ilCheckboxInputGUI(
                $lng->txt("news_public_feed"),
                "notifications_public_feed"
            );
            $ch->setInfo($lng->txt("news_public_feed_info"));
            $ch->setChecked((bool) $public_feed);
            $this->settings_form->addItem($ch);
        }
 
        $this->settings_form->addCommandButton("saveSettings", $lng->txt("save"));
        $this->settings_form->addCommandButton("cancelSettings", $lng->txt("cancel"));
        $this->settings_form->setFormAction($ilCtrl->getFormAction($this));
    }

References ilBlockGUI\$ctrl, ilBlockGUI\$lng, $tabs, ilNewsItem\_getDefaultVisibilityForRefId(), ilBlockSetting\_lookup(), ilTabsGUI\clearTargets(), getBlockType(), ilBlockGUI\getProperty(), IL_CAL_DATETIME, and ilLanguage\txt().

Referenced by editSettings(), and saveSettings().

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◆ isRepositoryObject()

ilNewsForContextBlockGUI::isRepositoryObject ( )

protected

Returns whether block has a corresponding repository object.

Reimplemented from ilBlockGUI.

Definition at line 167 of file class.ilNewsForContextBlockGUI.php.

                                           : bool
    {
        return false;
    }

◆ makeClickable()

ilNewsForContextBlockGUI::makeClickable ( string $a_str )

Definition at line 800 of file class.ilNewsForContextBlockGUI.php.

                                                : string
    {
        // this fixes bug 8744. We assume that strings that contain < and >
        // already contain html, we do not handle these
        if (is_int(strpos($a_str, ">")) && is_int(strpos($a_str, "<"))) {
            return $a_str;
        }
 
        return ilUtil::makeClickable($a_str);
    }

References ilUtil\makeClickable().

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◆ saveSettings()

ilNewsForContextBlockGUI::saveSettings ( )

Reimplemented in ilPDNewsBlockGUI.

Definition at line 1073 of file class.ilNewsForContextBlockGUI.php.

                                  : string
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
 
        $this->initSettingsForm();
        $form = $this->settings_form;
        if ($form->checkInput()) {
            $news_set = new ilSetting("news");
            $enable_internal_rss = $news_set->get("enable_rss_for_internal");
 
            if ($enable_internal_rss) {
                ilBlockSetting::_write(
                    $this->getBlockType(),
                    "public_notifications",
                    $form->getInput("notifications_public"),
                    0,
                    (int) $this->block_id
                );
                ilBlockSetting::_write(
                    $this->getBlockType(),
                    "public_feed",
                    $form->getInput("notifications_public_feed"),
                    0,
                    (int) $this->block_id
                );
                ilBlockSetting::_write(
                    $this->getBlockType(),
                    "default_visibility",
                    $form->getInput("default_visibility"),
                    0,
                    (int) $this->block_id
                );
            }
 
            if ($this->getProperty("hide_news_block_option")) {
                ilBlockSetting::_write(
                    $this->getBlockType(),
                    "hide_news_block",
                    $form->getInput("hide_news_block"),
                    0,
                    (int) $this->block_id
                );
                ilBlockSetting::_write(
                    $this->getBlockType(),
                    "hide_news_per_date",
                    $form->getInput("hide_news_per_date"),
                    0,
                    (int) $this->block_id
                );
 
                // hide date
                $hd = $this->settings_form->getItemByPostVar("hide_news_date");
                $hide_date = $hd->getDate();
                if ($hide_date instanceof ilDateTime && $form->getInput("hide_news_per_date")) {
                    ilBlockSetting::_write(
                        $this->getBlockType(),
                        "hide_news_date",
                        $hide_date->get(IL_CAL_DATETIME),
                        0,
                        (int) $this->block_id
                    );
                } else {
                    ilBlockSetting::_write(
                        $this->getBlockType(),
                        "hide_news_date",
                        "",
                        0,
                        (int) $this->block_id
                    );
                }
            }
 
            $cache = new ilNewsCache();
            $cache->deleteEntry($ilUser->getId() . ":" . $this->std_request->getRefId());
 
            $ilCtrl->returnToParent($this);
        } else {
            $this->settings_form->setValuesByPost();
            return $this->settings_form->getHTML();
        }
        return "";
    }

References ilBlockGUI\$ctrl, $settings_form, ilBlockGUI\$user, ilBlockSetting\_write(), getBlockType(), ilBlockGUI\getProperty(), IL_CAL_DATETIME, and initSettingsForm().

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◆ showFeedUrl()

ilNewsForContextBlockGUI::showFeedUrl ( )

Reimplemented in ilPDNewsBlockGUI.

Definition at line 1157 of file class.ilNewsForContextBlockGUI.php.

                                 : string
    {
        $lng = $this->lng;
        $ilUser = $this->user;
 
        $title = ilObject::_lookupTitle((int) $this->block_id);
 
        $tpl = new ilTemplate("tpl.show_feed_url.html", true, true, "components/ILIAS/News");
        $tpl->setVariable(
            "TXT_TITLE",
            sprintf($lng->txt("news_feed_url_for"), $title)
        );
        $tpl->setVariable("TXT_INFO", $lng->txt("news_get_feed_info"));
        $tpl->setVariable("TXT_FEED_URL", $lng->txt("news_feed_url"));
        $tpl->setVariable(
            "VAL_FEED_URL",
            ILIAS_HTTP_PATH . "/feed.php?client_id=" . rawurlencode(CLIENT_ID) . "&user_id=" . $ilUser->getId() .
                "&obj_id=" . $this->block_id .
                "&hash=" . ilObjUser::_lookupFeedHash($ilUser->getId(), true)
        );
        $tpl->setVariable(
            "VAL_FEED_URL_TXT",
            ILIAS_HTTP_PATH . "/feed.php?client_id=" . rawurlencode(CLIENT_ID) . "&<br />user_id=" . $ilUser->getId() .
                "&obj_id=" . $this->block_id .
                "&hash=" . ilObjUser::_lookupFeedHash($ilUser->getId(), true)
        );
 
        $panel = $this->ui->factory()->panel()->standard(
            $lng->txt("news_internal_news"),
            $this->ui->factory()->legacy()->content($tpl->get())
        );
 
        return $this->ui->renderer()->render($panel);
    }

References ilBlockGUI\$lng, ilBlockGUI\$title, ilBlockGUI\$tpl, ilBlockGUI\$user, ilObjUser\_lookupFeedHash(), ilObject\_lookupTitle(), CLIENT_ID, ilTemplate\get(), HTML_Template_IT\setVariable(), ilLanguage\txt(), and ILIAS\Repository\ui().

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◆ showNews()

ilNewsForContextBlockGUI::showNews ( )

Definition at line 424 of file class.ilNewsForContextBlockGUI.php.

                              : string
    {
        $lng = $this->lng;
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
        $ilAccess = $this->access;
 
        // workaround for dynamic mode (if cache is disabled, showNews has no data)
        if (empty(self::$st_data)) {
            $this->setData($this->getNewsData());
        }
 
        $news_set = new ilSetting("news");
        $enable_internal_rss = $news_set->get("enable_rss_for_internal");
 
 
        $tpl = new ilTemplate("tpl.show_news.html", true, true, "components/ILIAS/News");
 
        // get current item in data set
        $previous = "";
        reset($this->data);
        $c = current($this->data);
        $curr_cnt = 1;
 
        if ($this->std_request->getNewsId() > 0) {
            $news = new ilNewsItem($this->std_request->getNewsId());
            $news_context = $this->std_request->getNewsContext();
            while ($c["id"] > 0 && (int) $c["id"] !== $this->std_request->getNewsId()) {
                $previous = $c;
                $c = next($this->data);
                $curr_cnt++;
            }
        } else {
            $news_page = $this->std_request->getNewsPage();
            $news_context = 0;
            while ($curr_cnt - 1 < $news_page) {
                $previous = $c;
                $c = next($this->data);
                if ($curr_cnt - 1 === $news_page) {
                }
                $curr_cnt++;
            }
            $news = new ilNewsItem($c["id"] ?? 0);
            if (($c["ref_id"] ?? 0) > 0) {
                $news_context = (int) $c["ref_id"];
            }
        }
 
 
        if (!is_array($c) && is_object($news) && $news->getId() > 0
            && ilNewsItem::_lookupContextObjId($news->getId()) !== $ilCtrl->getContextObjId()) {
            throw new ilException("News ID does not match object context.");
        }
 
 
        // collect news items to show
        $news_list = [];
        if (isset($c["aggregation"]) && is_array($c["aggregation"])) {  // we have an aggregation
            $news_list[] = [
                "ref_id" => $c["agg_ref_id"],
                "agg_ref_id" => $c["agg_ref_id"],
                "aggregation" => $c["aggregation"],
                "user_id" => "",
                "content_type" => "text",
                "mob_id" => 0,
                "visibility" => "",
                "content" => "",
                "content_long" => "",
                "update_date" => $news->getUpdateDate(),
                "creation_date" => "",
                "content_is_lang_var" => false,
                "loc_context" => $news_context,
                "context_obj_type" => $news->getContextObjType(),
                "title" => ""
            ];
 
            foreach ($c["aggregation"] as $c_item) {
                ilNewsItem::_setRead($ilUser->getId(), $c_item["id"]);
                $c_item["loc_context"] = $c_item["ref_id"];
                $c_item["loc_stop"] = $news_context;
                $news_list[] = $c_item;
            }
        } else {                                                                // no aggregation, simple news item
            $news_list[] = [
                "id" => $news->getId(),
                "ref_id" => $news_context,
                "user_id" => $news->getUserId(),
                "content_type" => $news->getContentType(),
                "mob_id" => $news->getMobId(),
                "visibility" => $news->getVisibility(),
                "priority" => $news->getPriority(),
                "content" => $news->getContent(),
                "content_long" => $news->getContentLong(),
                "update_date" => $news->getUpdateDate(),
                "creation_date" => $news->getCreationDate(),
                "context_sub_obj_type" => $news->getContextSubObjType(),
                "context_obj_type" => $news->getContextObjType(),
                "context_sub_obj_id" => $news->getContextSubObjId(),
                "content_is_lang_var" => $news->getContentIsLangVar(),
                "content_text_is_lang_var" => $news->getContentTextIsLangVar(),
                "loc_context" => $news_context,
                "title" => $news->getTitle()
            ];
            ilNewsItem::_setRead($ilUser->getId(), $this->std_request->getNewsId());
        }
 
        $row_css = "";
        $cache_deleted = false;
        foreach ($news_list as $item) {
            $row_css = ($row_css !== "tblrow1")
                    ? "tblrow1"
                    : "tblrow2";
 
            if ($item["ref_id"] > 0 && !$ilAccess->checkAccess("read", "", $item["ref_id"])) {
                $tpl->setCurrentBlock("content");
                $tpl->setVariable("VAL_CONTENT", $lng->txt("news_sorry_not_accessible_anymore"));
                $tpl->parseCurrentBlock();
                $tpl->setCurrentBlock("item");
                $tpl->setVariable("ITEM_ROW_CSS", $row_css);
                $tpl->parseCurrentBlock();
                if (!$cache_deleted) {
                    $this->acache->deleteEntry($ilUser->getId() . ":" . $this->std_request->getRefId());
                    $cache_deleted = true;
                }
                continue;
            }
 
            // user
            if ($item["user_id"] > 0 &&
                \ilObjUser::userExists([$item["user_id"]])
            ) {
                // get login
                if (ilObjUser::_exists($item["user_id"])) {
                    $user = new ilObjUser($item["user_id"]);
                    $displayname = $user->getLogin();
                } else {
                    // this should actually not happen, since news entries
                    // should be deleted when the user is going to be removed
                    $displayname = "&lt;" . strtolower($lng->txt("deleted")) . "&gt;";
                }
 
                $tpl->setCurrentBlock("user_info");
                $tpl->setVariable("VAL_AUTHOR", $displayname);
                $tpl->setVariable("TXT_AUTHOR", $lng->txt("author"));
                $tpl->parseCurrentBlock();
            }
 
            // media player
            $ui_renderer = $this->ui->renderer();
            $ui_factory = $this->ui->factory();
 
            if ($item["mob_id"] > 0 && ilObject::_exists((int) $item["mob_id"])) {
                $media_path = $this->getMediaPath((int) $item["mob_id"]);
                $mime = ilObjMediaObject::getMimeType($media_path);
                if (in_array($mime, ["image/jpeg", "image/svg+xml", "image/gif", "image/png"])) {
                    $title = basename($media_path);
                    $html = $ui_renderer->render($ui_factory->image()->responsive($media_path, $title));
                } elseif (in_array($mime, ["video/mp4", "video/youtube", "video/vimeo"])) {
                    $video = $ui_factory->player()->video($media_path);
                    $html = $ui_renderer->render($video);
                } elseif (in_array($mime, ["audio/mpeg"])) {
                    $audio = $ui_factory->player()->audio($media_path);
                    $html = $ui_renderer->render($audio);
                } elseif (in_array($mime, ["application/pdf"])) {
                    $this->ctrl->setParameter($this, "news_id", $item["id"]);
                    $link = $ui_factory->link()->standard(
                        basename($media_path),
                        $this->ctrl->getLinkTarget($this, "downloadMob")
                    );
                    $html = $ui_renderer->render($link);
                    $this->ctrl->setParameter($this, "news_id", null);
                } else {
                    // download?
                    $html = $mime;
                }
 
 
                $tpl->setCurrentBlock("player");
                $tpl->setVariable(
                    "PLAYER",
                    $html
                );
                $tpl->parseCurrentBlock();
            }
 
            // access
            if ($enable_internal_rss && $item["visibility"] != "") {
                $obj_id = ilObject::_lookupObjId($item["ref_id"]);
                $tpl->setCurrentBlock("access");
                $tpl->setVariable("TXT_ACCESS", $lng->txt("news_news_item_visibility"));
                if ($item["visibility"] === NEWS_PUBLIC ||
                    ((int) $item["priority"] === 0 &&
                    ilBlockSetting::_lookup(
                        "news",
                        "public_notifications",
                        0,
                        $obj_id
                    ))) {
                    $tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_public"));
                } else {
                    $tpl->setVariable("VAL_ACCESS", $lng->txt("news_visibility_users"));
                }
                $tpl->parseCurrentBlock();
            }
 
            // content
            $renderer = ilNewsRendererFactory::getRenderer($item["context_obj_type"]);
            if (trim($item["content"]) != "") {         // content
                $it = new ilNewsItem($item["id"]);
                $renderer->setNewsItem($it, $item["ref_id"]);
                $tpl->setCurrentBlock("content");
                $tpl->setVariable("VAL_CONTENT", $renderer->getDetailContent());
                $tpl->parseCurrentBlock();
            }
            if ($item["update_date"] != $item["creation_date"]) {               // update date
                $tpl->setCurrentBlock("ni_update");
                $tpl->setVariable("TXT_LAST_UPDATE", $lng->txt("last_update"));
                $tpl->setVariable(
                    "VAL_LAST_UPDATE",
                    ilDatePresentation::formatDate(new ilDateTime($item["update_date"], IL_CAL_DATETIME))
                );
                $tpl->parseCurrentBlock();
            }
 
            // creation date
            if ($item["creation_date"] != "") {
                $tpl->setCurrentBlock("ni_update");
                $tpl->setVariable(
                    "VAL_CREATION_DATE",
                    ilDatePresentation::formatDate(new ilDateTime($item["creation_date"], IL_CAL_DATETIME))
                );
                $tpl->setVariable("TXT_CREATED", $lng->txt("created"));
                $tpl->parseCurrentBlock();
            }
 
 
            // context / title
            if ($news_context > 0) {
                //$obj_id = ilObject::_lookupObjId($_GET["news_context"]);
                $obj_id = ilObject::_lookupObjId($item["ref_id"]);
                $obj_type = ilObject::_lookupType($obj_id);
                $obj_title = ilObject::_lookupTitle($obj_id);
 
                // file hack, not nice
                if ($obj_type === "file") {
                    $ilCtrl->setParameterByClass(ilRepositoryGUI::class, "ref_id", $item["ref_id"]);
                    $url = $ilCtrl->getLinkTargetByClass(ilRepositoryGUI::class, "sendfile");
                    $ilCtrl->setParameterByClass(ilRepositoryGUI::class, "ref_id", $this->std_request->getRefId());
 
                    $button = $this->gui->button(
                        $this->lng->txt("download"),
                        $url
                    );
 
                    $tpl->setCurrentBlock("download");
                    $tpl->setVariable("BUTTON_DOWNLOAD", $button->render());
                    $tpl->parseCurrentBlock();
                }
 
                // forum hack, not nice
                $add = "";
                if ($obj_type === "frm" && ($item["context_sub_obj_type"] ?? "") === "pos"
                    && $item["context_sub_obj_id"] > 0) {
                    $pos = $item["context_sub_obj_id"];
                    $thread = ilObjForumAccess::_getThreadForPosting($pos);
                    if ($thread > 0) {
                        $add = "_" . $thread . "_" . $pos;
                    }
                }
 
                // wiki hack, not nice
                if ($obj_type === "wiki" && $item["context_sub_obj_type"] === "wpg"
                    && $item["context_sub_obj_id"] > 0) {
                    $wptitle = ilWikiPage::lookupTitle($item["context_sub_obj_id"]);
                    if ($wptitle != "") {
                        $add = "_" . ilWikiUtil::makeUrlTitle($wptitle);
                    }
                }
 
                $url_target = "./goto.php?client_id=" . rawurlencode(CLIENT_ID) . "&target=" .
                    $obj_type . "_" . $item["ref_id"] . $add;
 
                // lm page hack, not nice
                if (
                    ($item["context_sub_obj_type"] ?? "") === "pg" &&
                    $item["context_sub_obj_id"] > 0 &&
                    in_array($obj_type, ["lm"], true)) {
                    $url_target = "./goto.php?client_id=" . rawurlencode(CLIENT_ID) . "&target=" .
                        "pg_" . $item["context_sub_obj_id"] . "_" . $item["ref_id"];
                }
 
                // blog posting hack, not nice
                if ($obj_type === "blog" && ($item["context_sub_obj_type"] ?? "") === "blp"
                    && $item["context_sub_obj_id"] > 0) {
                    $url_target = "./goto.php?client_id=" . rawurlencode(CLIENT_ID) . "&target=" .
                        "blog_" . $item["ref_id"] . "_" . $item["context_sub_obj_id"];
                }
 
                $context_opened = false;
                $loc_stop = $item["loc_stop"] ?? "";
                if ($item["loc_context"] != null &&
                    $item["loc_context"] != $loc_stop
                ) {
                    $tpl->setCurrentBlock("context");
                    $context_opened = true;
                    $cont_loc = new ilLocatorGUI();
                    $cont_loc->addContextItems($item["loc_context"], true, (int) $loc_stop);
                    $tpl->setVariable("CONTEXT_LOCATOR", $cont_loc->getHTML());
                }
 
                //var_dump($item);
                $no_context_title = $item["no_context_title"] ?? false;
                if ($no_context_title !== true) {
                    if (!$context_opened) {
                        $tpl->setCurrentBlock("context");
                    }
                    $tpl->setVariable("HREF_CONTEXT_TITLE", $url_target);
                    $tpl->setVariable("CONTEXT_TITLE", $obj_title);
                    $tpl->setVariable("IMG_CONTEXT_TITLE", ilObject::_getIcon($obj_id, "big", $obj_type));
                }
                if ($context_opened) {
                    $tpl->parseCurrentBlock();
                }
 
                $tpl->setVariable("HREF_TITLE", $url_target);
            }
 
            // title
            $tpl->setVariable(
                "VAL_TITLE",
                ilNewsItem::determineNewsTitle(
                    $item["context_obj_type"] ?? "",
                    $item["title"] ?? "",
                    $item["content_is_lang_var"] ?? false,
                    $item["agg_ref_id"] ?? 0,
                    $item["aggregation"] ?? []
                )
            );
 
 
            $tpl->setCurrentBlock("item");
            $tpl->setVariable("ITEM_ROW_CSS", $row_css);
            $tpl->parseCurrentBlock();
        }
 
        $content = $tpl->get();
        if ($this->getProperty("title") != "") {
            $title = $this->getProperty("title");
        } else {
            $title = $lng->txt("news_internal_news");
        }
        $panel = $this->ui->factory()->panel()->standard($title, $this->ui->factory()->legacy()->content($content));
 
        $parameter_name = 'news_page';
 
        $pagination = $this->ui->factory()->viewControl()->pagination()
                              ->withTargetURL($ilCtrl->getLinkTarget($this, "showNews"), "news_page")
                              ->withTotalEntries(count($this->getData()))
                              ->withPageSize(1)
                              ->withMaxPaginationButtons(10)
                              ->withCurrentPage($curr_cnt - 1);
        $panel = $panel->withViewControls([$pagination]);
 
        return $this->ui->renderer()->render($panel);
    }

References ilBlockGUI\$access, $c, ilBlockGUI\$ctrl, ilBlockGUI\$lng, ilBlockGUI\$renderer, ilBlockGUI\$title, ilBlockGUI\$tpl, $url, ilBlockGUI\$user, ilObject\_exists(), ilObject\_getIcon(), ilObjForumAccess\_getThreadForPosting(), ilBlockSetting\_lookup(), ilNewsItem\_lookupContextObjId(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilNewsItem\_setRead(), CLIENT_ID, ILIAS\Repository\ctrl(), ilNewsItem\determineNewsTitle(), ilDatePresentation\formatDate(), ilTemplate\get(), ilBlockGUI\getData(), ilObjUser\getLogin(), getMediaPath(), ilObjMediaObject\getMimeType(), getNewsData(), ilBlockGUI\getProperty(), ilNewsRendererFactory\getRenderer(), IL_CAL_DATETIME, ILIAS\Repository\int(), ILIAS\Repository\lng(), ilWikiPage\lookupTitle(), ilWikiUtil\makeUrlTitle(), NEWS_PUBLIC, ILIAS\User\Profile\ChangeMail\next, ilTemplate\parseCurrentBlock(), ilTemplate\setCurrentBlock(), ilBlockGUI\setData(), HTML_Template_IT\setVariable(), ilLanguage\txt(), ILIAS\Repository\ui(), and ilObjUser\userExists().

Here is the call graph for this function:

◆ showNotifications()

ilNewsForContextBlockGUI::showNotifications ( )

Definition at line 811 of file class.ilNewsForContextBlockGUI.php.

                                       : void
    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
 
        ilBlockSetting::_write(
            $this->getBlockType(),
            "view",
            "",
            $ilUser->getId(),
            (int) $this->block_id
        );
 
        // reload data
        $data = $this->getNewsData();
        $this->setData($data);
        $this->handleView();
 
        if ($ilCtrl->isAsynch()) {
            $this->send($this->getHTML());
        }
 
        $ilCtrl->returnToParent($this);
    }

References ilBlockGUI\$ctrl, ilBlockGUI\$data, ilBlockGUI\$user, ilBlockSetting\_write(), getBlockType(), getHTML(), getNewsData(), handleView(), ilBlockGUI\send(), and ilBlockGUI\setData().

Here is the call graph for this function:

◆ writeSettings()

static ilNewsForContextBlockGUI::writeSettings ( array $a_values )

static

Definition at line 1056 of file class.ilNewsForContextBlockGUI.php.

                                                         : void
    {
        global $DIC;
 
        $block_id = $DIC->ctrl()->getContextObjId();
        foreach ($a_values as $key => $value) {
            ilBlockSetting::_write(self::$block_type, (string) $key, (string) $value, 0, $block_id);
        }
    }