Class ilLanguageDetectorFactory. More...

Collaboration diagram for ilLanguageDetectorFactory:

Public Member Functions
	__construct ()

	getValidInstances ()

	createDetectorByType ($type)

Data Fields
const	DEFAULT_DETECTOR = 1

const	HTTP_REQUEST_DETECTOR = 2

Protected Attributes
	$client_ini

	$request_information = array()

	$settings

Detailed Description

Class ilLanguageDetectorFactory.

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

Definition at line 9 of file class.ilLanguageDetectorFactory.php.

Constructor & Destructor Documentation

◆ __construct()

ilLanguageDetectorFactory::__construct ( )

Definition at line 32 of file class.ilLanguageDetectorFactory.php.

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

References $_SERVER, $DIC, and settings().

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Member Function Documentation

◆ createDetectorByType()

ilLanguageDetectorFactory::createDetectorByType ( $type )

Parameters

int $type

Exceptions

ilLanguageException

Returns: ilLanguageDetector

Definition at line 65 of file class.ilLanguageDetectorFactory.php.

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

References $type, DEFAULT_DETECTOR, and HTTP_REQUEST_DETECTOR.

Referenced by getValidInstances().

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◆ getValidInstances()

ilLanguageDetectorFactory::getValidInstances ( )

Returns: ilLanguageDetector[]

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

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