ilAwarenessMetaBarProvider Class Reference

Who-Is-Online meta bar provider. More...

Inheritance diagram for ilAwarenessMetaBarProvider:

Collaboration diagram for ilAwarenessMetaBarProvider:

Public Member Functions
	getAllIdentifications ()
	@inheritDoc More...
	getMetaBarItems ()
	@inheritDoc More...
Public Member Functions inherited from ILIAS\GlobalScreen\Scope\MetaBar\Provider\AbstractStaticMetaBarProvider
	__construct (Container $dic)
	@inheritDoc More...
Public Member Functions inherited from ILIAS\GlobalScreen\Provider\AbstractProvider
	__construct (Container $dic)
	@inheritDoc More...
	getFullyQualifiedClassName ()
	@inheritDoc More...
	getProviderNameForPresentation ()
	getFullyQualifiedClassName ()
	getProviderNameForPresentation ()
	getMetaBarItems ()
Public Member Functions inherited from ILIAS\GlobalScreen\Scope\MetaBar\Provider\MetaBarProviderInterface
	getProviderNameForPresentation ()

Private Member Functions
	getId ()

Additional Inherited Members
Data Fields inherited from ILIAS\GlobalScreen\Scope\MetaBar\Provider\StaticMetaBarProvider
const	PURPOSE_MBS = "meta_bar_static"
Protected Member Functions inherited from ILIAS\GlobalScreen\Provider\AbstractProvider
	globalScreen ()
Protected Attributes inherited from ILIAS\GlobalScreen\Scope\MetaBar\Provider\AbstractStaticMetaBarProvider
	$dic
	$if
	$meta_bar
Protected Attributes inherited from ILIAS\GlobalScreen\Provider\AbstractProvider
	$dic

Detailed Description

Who-Is-Online meta bar provider.

Author

killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

Definition at line 14 of file class.ilAwarenessMetaBarProvider.php.

Member Function Documentation

getAllIdentifications()

ilAwarenessMetaBarProvider::getAllIdentifications

(

)

@inheritDoc

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

                                            : array
    {
        return [$this->getId()];
    }

References getId().

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getId()

ilAwarenessMetaBarProvider::getId ( )

private

Returns

IdentificationInterface

Definition at line 20 of file class.ilAwarenessMetaBarProvider.php.

                             : IdentificationInterface
    {
        return $this->if->identifier('awareness');
    }

Referenced by getAllIdentifications(), and getMetaBarItems().

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getMetaBarItems()

ilAwarenessMetaBarProvider::getMetaBarItems

(

)

@inheritDoc

Implements ILIAS\GlobalScreen\Scope\MetaBar\Provider\StaticMetaBarProvider.

Definition at line 38 of file class.ilAwarenessMetaBarProvider.php.

                                      : array
    {
        global $DIC;
 
        $ilUser = $DIC->user();
 
        $awrn_set = new ilSetting("awrn");
        if (!$awrn_set->get("awrn_enabled", false) || ANONYMOUS_USER_ID == $ilUser->getId() || $ilUser->getId() == 0) {
            return [];
        }
 
        $cache_period = (int) $awrn_set->get("caching_period");
        $last_update = ilSession::get("awrn_last_update");
        $now = time();
 
        $act = ilAwarenessAct::getInstance($ilUser->getId());
        $act->setRefId((int) $_GET["ref_id"]);
        if ($last_update == "" || ($now - $last_update) >= $cache_period) {
            $cnt = explode(":", $act->getAwarenessUserCounter());
            $hcnt = $cnt[1];
            $cnt = $cnt[0];
            $act->notifyOnNewOnlineContacts();
            ilSession::set("awrn_last_update", $now);
            ilSession::set("awrn_nr_users", $cnt);
            ilSession::set("awrn_nr_husers", $hcnt);
        } else {
            $cnt = (int) ilSession::get("awrn_nr_users");
            $hcnt = (int) ilSession::get("awrn_nr_husers");
        }
 
 
        $gui = new ilAwarenessGUI();
        $result = $gui->getAwarenessList(true);
 
        $content = function () use ($result) {
            return $this->dic->ui()->factory()->legacy($result["html"]);
        };
 
        $mb = $this->globalScreen()->metaBar();
 
        $f = $DIC->ui()->factory();
 
        $online = explode(":", $result["cnt"]);
        $online = $online[0];
 
        $item = $mb
            ->topLegacyItem($this->getId())
            ->addComponentDecorator(static function (ILIAS\UI\Component\Component $c) : ILIAS\UI\Component\Component {
                if ($c instanceof Bulky) {
                    return $c->withAdditionalOnLoadCode(static function (string $id) : string {
 
                        // ...we never get the bulky button of the legacy slate item here
                        return "$('#$id').on('click', function() {
                                    console.log('click slate button');
                                })";
                    });
                }
                return $c;
            })
            ->withLegacyContent($content())
            ->withSymbol(
                $this->dic->ui()->factory()
                ->symbol()
                ->glyph()
                ->user()
                ->withCounter($f->counter()->status((int) $cnt))
                ->withCounter($f->counter()->novelty((int) $hcnt))
            )
            ->withTitle($this->dic->language()->txt("awra"))
            ->withPosition(2)
            ->withAvailableCallable(
                function () use ($DIC, $online) {
                    $ilUser = $DIC->user();
 
                    $awrn_set = new ilSetting("awrn");
                    if ($online <= 0 || !$awrn_set->get("awrn_enabled", false) || ANONYMOUS_USER_ID == $ilUser->getId()) {
                        return false;
                    }
                    return true;
                }
            );
 
        return [$item];
    }

References $_GET, Vendor\Package\$c, $DIC, Vendor\Package\$f, $ilUser, $result, ilSession\get(), getId(), ilAwarenessAct\getInstance(), ILIAS\GlobalScreen\Provider\AbstractProvider\globalScreen(), and ilSession\set().

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The documentation for this class was generated from the following file:

• Services/Awareness/GlobalScreen/classes/class.ilAwarenessMetaBarProvider.php