/**
* Retrieve the storage content.
*
* @param string $lang E.g. de-DE, es-ES etc.
* @param string $extension E.g. joomla, com_weblinks, com_easycreator etc.
* @param string $domain Must be 'admin' or 'site'.
*
* @throws G11nException
* @return \ElKuKu\G11n\Support\Store
*/
public function retrieve($lang, $extension, $domain = '')
{
$path = $this->getPath($lang, $extension, $domain) . $this->ext;
$langPath = '---';
// File has not being cached
if (!file_exists($path)) {
// Try to store
$langPath = $this->store($lang, $extension, $domain);
// Failed ?
if (!file_exists($path)) {
throw new G11nException('Unable to retrieve the strings');
}
}
/*
* Include the "cache" file containing the language strings.
* This file should contain the arrays:
* # $info[]
* # $strings[]
* # $stringsPlural[]
* # $jsStrings[]
* # $stringsJsPlural[]
*/
include $path;
$store = new Store();
$store->set('langPath', $langPath);
$store->set('cachePath', $path);
if (isset($info['pluralForms'])) {
$store->set('pluralForms', $info['pluralForms']);
}
if (!empty($strings)) {
$store->set('strings', $strings);
}
if (!empty($stringsPlural)) {
$store->set('stringsPlural', $stringsPlural);
}
if (!empty($stringsJs)) {
$store->set('stringsJs', $stringsJs);
}
if (!empty($stringsJsPlural)) {
$store->set('stringsJsPlural', $stringsJsPlural);
}
return $store;
}
/**
* Test method.
*
* @expectedException \UnexpectedValueException
*
* @return void
*/
public function testFailure2()
{
$this->object->set('{undefined}', '');
}