[TYPO3-mvc] Re: very complex subpropertyPath

[Philipp]

Okay finally managed it to make those subclasses possible in joins, but i am sure i got some bugs in addUnionStatement in has_many cases.

If you want to know how it looks like:
http://pastebin.com/dpuNn32G

In this patched storage a added 3 features
1) individual ordering (if you want to set some elements with static ids in front of your results) - very dirty but works
2) addUnionStatement works for self-joins (superclasses where subclasses have relations to subclasses of same superclass)
3) matchfields respected for has_and_belongs to many (to make categorization API work correctly)

i will test and optimize that a little more and push it into the T3X Repository cause i think 2 and 3 are absolute must-haves.