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<?php
/**
* Matomo - free/libre analytics platform
*
* @link https://matomo.org
* @license https://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
namespace Piwik\Plugins\LanguagesManager\TranslationWriter\Validate;
use Piwik\Container\StaticContainer;
use Piwik\Intl\Data\Provider\LanguageDataProvider;
use Piwik\Intl\Data\Provider\RegionDataProvider;
class CoreTranslations extends ValidateAbstract
{
/**
* Error States
*/
public const ERRORSTATE_LOCALEREQUIRED = 'Locale required';
public const ERRORSTATE_TRANSLATORINFOREQUIRED = 'Translator info required';
public const ERRORSTATE_LOCALEINVALID = 'Locale is invalid';
public const ERRORSTATE_LOCALEINVALIDLANGUAGE = 'Locale is invalid - invalid language code';
public const ERRORSTATE_LOCALEINVALIDCOUNTRY = 'Locale is invalid - invalid country code';
protected $baseTranslations = array();
/**
* Sets base translations
*
* @param array $baseTranslations
*/
public function __construct($baseTranslations = array())
{
$this->baseTranslations = $baseTranslations;
}
/**
* Validates the given translations
* * There need to be more than 250 translations present
* * Locale and TranslatorName needs to be set in plugin General
* * Locale must be valid (format, language & country)
*
* @param array $translations
*
* @return boolean
*/
public function isValid($translations)
{
$this->message = null;
if (empty($translations['General']['Locale'])) {
$this->message = self::ERRORSTATE_LOCALEREQUIRED;
return false;
}
if (empty($translations['General']['TranslatorName'])) {
$this->message = self::ERRORSTATE_TRANSLATORINFOREQUIRED;
return false;
}
/** @var LanguageDataProvider $languageDataProvider */
$languageDataProvider = StaticContainer::get('Piwik\Intl\Data\Provider\LanguageDataProvider');
/** @var RegionDataProvider $regionDataProvider */
$regionDataProvider = StaticContainer::get('Piwik\Intl\Data\Provider\RegionDataProvider');
$allLanguages = $languageDataProvider->getLanguageList();
$allCountries = $regionDataProvider->getCountryList();
if ('eo.UTF-8' === $translations['General']['Locale']) {
return true;
}
if (!preg_match('/^([a-z]{2})_([A-Z]{2})\.UTF-8$/', $translations['General']['Locale'], $matches)) {
$this->message = self::ERRORSTATE_LOCALEINVALID;
return false;
} elseif (!array_key_exists($matches[1], $allLanguages)) {
$this->message = self::ERRORSTATE_LOCALEINVALIDLANGUAGE;
return false;
} elseif (!array_key_exists(strtolower($matches[2]), $allCountries)) {
$this->message = self::ERRORSTATE_LOCALEINVALIDCOUNTRY;
return false;
}
return true;
}
}
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