[TYPO3-typo3org] Loss of dependencies and constraints in TER

[Michael Stucki]

*reminder*

Michael Stucki wrote:

> Hi Elmar,
> 
> can you put it to the bugtracker, please? Thanks!
> 
> - michael
> 
> Elmar Hinz wrote:
> 
>> Hi Daniel,
>> 
>>> 
>>> Hm. I think it's a bug in the em, not in a TER-webservice.
>>> 
>> 
>> You are right. One should never forget that there is always a second
>> side. So the problem may indeed be caused by em.
>> 
>>>  * function importExtInfo($extKey, $version='')
>>>  * function fetchMetaData($metaType)
>>>  * function checkDependencies($extKey, $conf, $instExtInfo)
>>>  * function uploadExtensionToTER($em)
>> 
>> The problem happens definitely on upload. The dependencies are lost in
>> TER already, but also in ext_emconf.php after upload. So I guess some of
>> this functions drop out.
>> 
>>> This looks very interesting (line 1732):
>>> // check dependencies, act accordingly if ext is loaded
>>> list($instExtInfo,)=$this->getInstalledExtensions();
>>> $depStatus = $this->checkDependencies($extKey, $EM_CONF, $instExtInfo);
>> 
>> I can hunt the bug down to the same function, but called from line 1843
>> in showExtDetails.
>> 
>> $list doesn't contain the dependencies under all circumstances.
>> 
>> It's strange. I can update other informations in ext_emconf.php and the
>> alterations appear in $list. Only dependencies stay empty until  ...
>> until what event exactly ???
>> 
>> Regards
>> 
>> Elmar
> 

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