[TYPO3-realty] Set objects to display in realty list per parameter

[Reinhard Schneidewind]

Hello,

currently I am trying to write a extension which fetches object ids from 
tx_realty_objects and let the regular realty list show these objects.
Using the search form, I can see parameters for list view:
tx_realty_pi1[city]	
tx_realty_pi1[district]	
tx_realty_pi1[houseType]	
tx_realty_pi1[livingAreaF...	
tx_realty_pi1[livingAreaT...	
tx_realty_pi1[numberOfRoo...	
tx_realty_pi1[numberOfRoo...	
tx_realty_pi1[rentFrom]	
tx_realty_pi1[rentTo]	

It would be great, if there was a parameter like 
tx_realty_pi1[objectlist] which takes a json-construct with object 
database ids to show.

Does anyone know a simple way to make such a thing possible without 
hacking the entire code of realty plugin?


Regards,

RS