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MINOR Allowing to flush translation cache through ?flush=1

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This commit is contained in:
Ingo Schommer 2012-04-15 18:03:51 +02:00
parent d57e864110
commit d3b63dae0c
2 changed files with 19 additions and 5 deletions
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4
docs/en/topics/i18n.md
View File

@ -246,6 +246,10 @@ Translation table: sapphire/lang/de.yml (extract)
FileIframeField:
NOTEADDFILES: 'Sie können Dateien hinzufügen sobald Sie das erste mal gespeichert haben'
Note that translations are cached across requests.
The cache can be cleared through the `?flush=1` query parameter,
or explicitly through `Zend_Translate::getCache()->clean(Zend_Cache::CLEANING_MODE_ALL)`.
## Language definitions (2.x)
In SilverStripe 2.x, the tables are just PHP files with array notations,

20
i18n/i18n.php
View File

@ -1479,7 +1479,9 @@ class i18n extends Object implements TemplateGlobalProvider {
// If language table isn't loaded for this locale, get it for each of the modules.
// The method will automatically load fallback languages (the lang for a locale).
if(!$adapter->isAvailable($locale) && !$adapter->isAvailable($lang)) {
i18n::include_by_locale($locale);
// TODO Remove reliance on global state, by refactoring into an i18nTranslatorManager
// which is instanciated by core with a $clean instance variable.
i18n::include_by_locale($locale, (isset($_GET['flush'])));
}
$translation = $adapter->translate($entity, $locale);
@ -1496,11 +1498,13 @@ class i18n extends Object implements TemplateGlobalProvider {
* @return array Array of priority keys to instances of Zend_Translate, mapped by name.
*/
static function get_translators() {
if(!self::$translators) {
if(!Zend_Translate::getCache()) {
Zend_Translate::setCache(
SS_Cache::factory('i18n', 'Output', array('lifetime' => null, 'automatic_serialization' => true))
);
}
if(!self::$translators) {
$defaultPriority = 10;
self::$translators[$defaultPriority] = array(
'core' => new Zend_Translate(array(
@ -1872,9 +1876,15 @@ class i18n extends Object implements TemplateGlobalProvider {
* will load the base locale file as well (if available).
*
* @param string $locale All resources from any module in locale $locale will be loaded
* @param Boolean $clean Clean old caches?
*/
static function include_by_locale($locale) {
static function include_by_locale($locale, $clean = false) {
$lang = i18n::get_lang_from_locale($locale);
if($clean) {
$cache = Zend_Translate::getCache();
if($cache) $cache->clean(Zend_Cache::CLEANING_MODE_ALL);
}
// Automatically include fallback language (if applicable)
// TODO Also include custom Zend_Translate routing languages
@ -1905,7 +1915,7 @@ class i18n extends Object implements TemplateGlobalProvider {
foreach($selectedLocales as $selectedLocale) {
$filename = $adapter->getFilenameForLocale($selectedLocale);
$filepath = "{$module}/lang/" . $filename;
if($filename && !file_exists($filepath)) continue;
$adapter->addTranslation(
array('content' => $filepath, 'locale' => $selectedLocale)