Allegro .dra footprint to Altium

[arduino_guy]

Hi,
Presently I have a large component library in Cadence Allegro. I'm trying to convert the library completely into Altium. I have already converted .OLB schematic symbol library to Altium using Altium import wizard. But it seems that there is no way to import footprints directly into Altium. I have an entire folder with .dra and .psm Allegro footprints. So far, I have been placing all the needed footprints on a board file and then import it using Altium import wizard. But this is impractical for placing my huge component library. Please chip in if someone knows a solution.