[TYPO3-core] RFC #11764: speed up list module by improving internal handling of localisations

[Oliver Hader]

Hi Rupert,

Rupert Germann schrieb:
> FYI: committed to trunk rev 5814
> final patch attached
> 
> changes compared to first version:
> - inserted missing spaces
> - added description for the new parameter $row
> - moved declaration of $this->translateTools to class.t3lib_recordlist.php
> - added declaration for $this->translations

Some remarks and bugs:
* if the User TSconfig "options.additionalPreviewLanguages" is set, IRRE
and workspaces will produce SQL errors - reason in t3lib_transl8tools:
| - 'uid,'.$TCA[$trTable]['ctrl']['languageField'],
| + $this->selFieldList,

* the newly introduced class member t3lib_transl8tools->selFieldList is
not defined at the top of the class and thus has no default value -
besides that the fields to be selected should be delivered to the method
instead of setting a class member variable at all since the method
depends on a specific table and the class itself does not. Example:

| translationInfo($table, $uid, $sys_language_uid = 0, $selectFields =
'', array $row = NULL) {
| // and if $selectFields is empty, the old way is used

Thanks in advance for taking care of these issues!

olly
-- 
Oliver Hader
TYPO3 Release Manager 4.3