public function testExtend()
{
$this->dictionary->extend('de');
$result = $this->dictionary->get('example');
$this->assertEquals('Was ist los?', $result['no_english_version']);
}
/**
* Load files and variables
*
* @param string $name
* @param string $path
* @param string $type
* @param array|Dictionary[] $items
* @param string $language
* @param string $storage
* @param array $extend
*
* @return array
*/
private static function load($name, $path, $type, array $items, $language, $storage, array $extend = null)
{
$newItems = [];
$dirPath = self::getDirPath($storage, $path, $language);
if (null !== $extend) {
foreach ($extend as $extendLanguage) {
$newItems = array_merge($newItems, self::load($name, $path, $type, [], $extendLanguage, $storage));
}
}
if (is_dir($dirPath)) {
// Scan dir
foreach (scandir($dirPath) as $file) {
if ($file !== '.' && $file !== '..') {
$item = null;
if (substr($file, -4) === '.php') {
$file = substr($file, 0, -4);
$item = new Dictionary($language, $storage, $file, $path, false, Php::TYPE);
$item->extend($extend);
} elseif (substr($file, -5) === '.json') {
$file = substr($file, 0, -5);
$item = new Dictionary($language, $storage, $file, $path, false, Json::TYPE);
$item->extend($extend);
} elseif (substr($file, -5) === '.html') {
$file = substr($file, 0, -5);
$item = new Dictionary($language, $storage, $file, $path, false, Html::TYPE);
$item->extend($extend);
} elseif (is_dir($dirPath . DIRECTORY_SEPARATOR . $file)) {
$item = new Dictionary($language, $storage, $file, $path, false);
$item->extend($extend);
}
if (null !== $item) {
if (isset($items[$file])) {
$newItems[$file] = $items[$file]->merge($item);
} else {
$newItems[$file] = $item;
}
}
}
}
}
if (!empty($name)) {
// Import file
if ($type === Php::TYPE) {
$variables = (require $dirPath . "." . Php::TYPE);
if (is_array($variables)) {
$newItems = array_merge($newItems, $variables);
}
} elseif ($type === Json::TYPE) {
$content = file_get_contents($dirPath . "." . Json::TYPE);
$variables = json_decode($content, true);
if (is_array($variables)) {
$newItems = array_merge($newItems, $variables);
}
}
}
return $newItems;
}
