Andujar trade?

I’m in a rebuilding stage and received this offer:

Posey ($16), Greinke ($28), Hicks ($7), and Barnes ($6) for Zunino ($1), Luis Urias ($4), Robles ($9), and Andujar ($8).

I currently have D. Jansen, several 2B prospects, but several on the IL, including Sano ($16).

Should I make this trade?

What scoring system?

Fangraph points. I wasn’t clear. I have the Posey side of the trade.

Is that Barnes as in Austin Barnes? I feel like if you feel like your contention is more than a year out I probably like the second side.

Matt Barnes, not Austin Barnes. Yes, I am not really competitive in 2019.
Also, the trade has changed: Nick Pivetta replaces Luis Urias.