64 lines
1.8 KiB
PHP
64 lines
1.8 KiB
PHP
<?php
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/**
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* Piwik - free/libre analytics platform
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*
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* @link http://piwik.org
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* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
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*
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*/
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namespace Piwik\Plugins\UserLanguage\Columns;
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use Piwik\Common;
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use Piwik\Metrics\Formatter;
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use Piwik\Plugin\Dimension\VisitDimension;
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use Piwik\Tracker\Action;
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use Piwik\Tracker\Request;
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use Piwik\Tracker\Visitor;
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require_once PIWIK_INCLUDE_PATH . '/plugins/UserLanguage/functions.php';
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class Language extends VisitDimension
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{
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protected $columnName = 'location_browser_lang';
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protected $columnType = 'VARCHAR(20) NULL';
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protected $category = 'UserCountry_VisitLocation';
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protected $nameSingular = 'General_Language';
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protected $namePlural = 'General_Languages';
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protected $segmentName = 'languageCode';
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protected $acceptValues = 'de, fr, en-gb, zh-cn, etc.';
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protected $type = self::TYPE_TEXT;
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public function formatValue($value, $idSite, Formatter $formatter)
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{
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return \Piwik\Plugins\UserLanguage\languageTranslateWithCode($value);
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}
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/**
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* @param Request $request
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* @param Visitor $visitor
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* @param Action|null $action
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* @return mixed
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*/
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public function onNewVisit(Request $request, Visitor $visitor, $action)
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{
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return $this->getSingleLanguageFromAcceptedLanguages($request->getBrowserLanguage());
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}
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/**
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* For better privacy we store only the main language code, instead of the whole browser language string.
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*
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* @param $acceptLanguagesString
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* @return string
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*/
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protected function getSingleLanguageFromAcceptedLanguages($acceptLanguagesString)
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{
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if (empty($acceptLanguagesString)) {
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return '';
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}
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$languageCode = Common::extractLanguageAndRegionCodeFromBrowserLanguage($acceptLanguagesString);
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return $languageCode;
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}
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}
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