CO1 and iPhone

Hey all I am my last week of testing C12
one thing a miss coming from Aperture is having the photos transferred to my phone
So here is my question is there a script out there where I can export all my albums/ folders in to a light Jpg version then import them to apple photo
I can go on each flyer but it would be handy if I could just main folder like 2018 with all the sub folders
to be exports in the same structure
if this makes any sense