Core

Hi,

there are several issues with the configuration of clearing the language cache.

Wrong option naming in UserTSconfig¶

In "class.tx_lang_clearcachemenu.php" the UserTS option "options.clearCache.clearRTECache" is taken into account. This should be renamed to "options.clearCache.clearLangCache".

"Clear cache" Icon next to the Username (Thunderstorm Icon) is not shown, if clearLangCache (aka clearRTECache) is the only option to delete a cache.¶

I will dig into this. I assume that &$cacheActions are not initialized.

Configuration is inconsistent.¶

IMO the configuration of clearing the language cache is inconsistent to the rest of cache clearing. Why?

1) Clearing the the language cache is excluded from "Clear all caches" if $GLOBALS['TYPO3_CONF_VARS']['SYS']['lang']['cache']['clear_menu'] is set
2) In order to enable clearing the language cache for normal editors, one has to set two values

• localconf.php: $GLOBALS['TYPO3_CONF_VARS']['SYS']['lang']['cache']['clear_menu'] = TRUE
• UserTSConfig: options.clearCache.clearLangCache

I am in favor of dropping $GLOBALS['TYPO3_CONF_VARS']['SYS']['lang']['cache']['clear_menu'].
1) Language Cache Clearing should be included in "Clear all caches"
2) Other clear cache actions (pages / all) do not require two config options set.

I will come up with a patch

Bests
Marcus