Class ilLanguageDetectorFactory. More...

Collaboration diagram for ilLanguageDetectorFactory:

Public Member Functions
	__construct ()

	getValidInstances ()

	createDetectorByType (int $type)

Protected Attributes
ilIniFile	$client_ini

array	$request_information = array()

ilSetting	$settings

Private Attributes
const	DEFAULT_DETECTOR = 1

const	HTTP_REQUEST_DETECTOR = 2

Detailed Description

Class ilLanguageDetectorFactory.

Author: Michael Jansen mjans.nosp@m.en@d.nosp@m.ataba.nosp@m.y.de //

Definition at line 26 of file class.ilLanguageDetectorFactory.php.

Constructor & Destructor Documentation

◆ __construct()

ilLanguageDetectorFactory::__construct ( )

Definition at line 35 of file class.ilLanguageDetectorFactory.php.

    {
        global $DIC;
 
        $this->client_ini = $DIC->clientIni();
        $this->request_information = $_SERVER;
        $this->settings = $DIC->settings();
    }

References $_SERVER, $DIC, and ILIAS\Repository\settings().

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Member Function Documentation

◆ createDetectorByType()

ilLanguageDetectorFactory::createDetectorByType ( int $type )

Exceptions

ilLanguageException

Definition at line 66 of file class.ilLanguageDetectorFactory.php.

    {
        switch ($type) {
            case self::HTTP_REQUEST_DETECTOR:
                return new ilHttpRequestsLanguageDetector($this->request_information["HTTP_ACCEPT_LANGUAGE"]);
 
            case self::DEFAULT_DETECTOR:
                return new ilDefaultLanguageDetector($this->client_ini);
        }
 
        throw new ilLanguageException(__METHOD__ . sprintf("Cannot create language detector instance for type %s!", $type));
    }

References DEFAULT_DETECTOR, and HTTP_REQUEST_DETECTOR.

Referenced by getValidInstances().

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◆ getValidInstances()

ilLanguageDetectorFactory::getValidInstances ( )

Exceptions

ilLanguageException

Definition at line 47 of file class.ilLanguageDetectorFactory.php.

                                       : array
    {
        $detectors = array(
            $this->createDetectorByType(self::DEFAULT_DETECTOR)
        );
 
        if ($this->settings->get("lang_detection") &&
            ilContext::usesHTTP() &&
            array_key_exists('HTTP_ACCEPT_LANGUAGE', $this->request_information)
        ) {
            $detectors[] = $this->createDetectorByType(self::HTTP_REQUEST_DETECTOR);
        }
 
        return $detectors;
    }