PHP code example of ride / lib-i18n

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

ride / lib-i18n example snippets

use ride\library\i18n\locale\io\LocaleIO;
use ride\library\i18n\locale\negotiator\DefaultNegotiator;
use ride\library\i18n\locale\GenericLocaleManager;
use ride\library\i18n\translator\io\AbstractTranslationIO;
use ride\library\i18n\translator\GenericTranslatorManager;
use ride\library\i18n\I18n;

/**
 * Dummy implementation of a locale data source
 */
class FooLocaleIO implements LocaleIO {
    
    public function getLocales() {
        return array(
            new GenericLocale('en', 'English', array(
                'full' => 'en_GB.utf8',
                'translator.script.plural': '$n != 1',
            )),
            new GenericLocale('nl', 'Nederlands', array(
                'full' => 'nl_BE.utf8',
                'translator.script.plural': '$n != 1',
            )),
        );
    }
    
}

/**
 * Dummy implementation of a translation data source
 */
class FooTranslationIO extends AbstractTranslationIO {
    
    protected function readTranslations($localeCode) {
        switch ($localeCode) {
            case 'en':
                return array(
                    'label.name' => 'Name',
                    'label.email' => 'E-mail address',
                    'label.hello' => 'Hello %name%!',
                    'label.item.0' => 'We got 1 item.',
                    'label.item.1' => 'We got %n% items.',
                );
            default:
                return array();
        } 
    }
}

// first we need to initialize our I18n instance
$localeIO = new FooLocaleIO(); 
$negotiator = new DefaultNegotiator();
$translationIO = new FooTranslationIO();

$localeManager = new GenericLocaleManager($localeIO, $negotiator);
$translatorManager = new GenericTranslatorManager($translationIO);

$i18n = new I18n($localeManager, $translatorManager);

// play with the locales
$en = $i18n->getLocale(); // default language is English since it's provided first by the locale IO
$nl = $i18n->getLocale('nl');

$i18n->setCurrentLocale($nl);
$i18n->setCurrentLocale('nl');

$nl = $i18n->getLocale();

$i18n->hasLocale('fr'); // false

// fetch some lists of the available locales
$locales = $i18n->getLocales();
$localeList = $i18n->getLocaleList(); // array('en' => 'English', 'nl' => 'Nederlands')
$localeCodeList = $i18n->getLocaleCodeList(); // array('en' => 'en', 'nl' => 'nl')

// play with translations
$translator = $i18n->getTranslator($en);

// translate some keys
$value = $translator->translate('label.name'); // Name
$value = $translator->translate('label.hello', array('name' => 'world'); // Hello world!
$value = $translator->translate('label.unexistant'); // [label.unexistant]
$value = $translator->translatePlural(1, 'label.item'); // We got 1 item. 
$value = $translator->translatePlural(3, 'label.item'); // We got 3 items. 

// translation management
$translations = $translator->getTranslations(); // array('label.name' => 'Name', 'label.email' => 'E-mail address', ...)
$translation = $translator->getTranslation('label.hello'); // Hello %name%!
$translator->setTranslation('label.foo', 'bar');