ZF-6272: Missing functionality in Zend_Locale::getTranslationList, or Zend_Locale_Data::getList

Description

There is an example of code from manual:

Example 31.20. All available translations {quote}// obtain a list of all the translation lists $lists = $locale->getTranslationList();

// show all translation lists available // (lots of output, all in English language) foreach ($lists as $list) { echo "List $list = "; print_r($locale->getTranslationList($list)); }{quote}

This example code for me is not working, as on {{$lists = $locale->getTranslationList();}} I get an exception {{"Unknown list () for parsing locale data."}}

According to example in manual and definition of {{Zend_Locale::getTranslationList}} in code I assume that NULL value is normal for $path parameter: {quote}public static function getTranslationList($path = null, $locale = null, $value = null){quote} and in case it is NULL, it should return a list of translations. But this function doesn't do anything with {{$path}}, just simply use it for call of {{Zend_Locale_Data::getList}} function. After reviewing {{Zend_Locale_Data::getList}} implementation, I see that it doesn't consider NULL as valid value for {{$path}} parameter and if it is NULL simply throws an exception I had mentioned above.

I see inconsistency there and one of later should be done: A) Example removed from manual and definition of {{Zend_Locale::getTranslationList}} fixed to {{public static function getTranslationList($path -= null-, $locale = null, $value = null)}} B) Implemented functionality described in manual.

I use ZF v1.7.8. Had checked repository, but those functions everywhere looks the same.

Comments

Fixed with r14847