Can it be done through a script?

[HWQ]

I want to rotate the relative coordinates first and then do the displacement. Can I do this through a script?
I made some decorative parts using partdesign, but when I try to replace them with the original parts using LD, they're offset. I'd like to use a script to correct the position of specific parts, but I'm not sure how. Could someone write a script for the following example?

[HWQ]

I want to rotate the relative coordinates first and then do the displacement. Can I do this through a script?
I made some decorative parts using partdesign, but when I try to replace them with the original parts using LD, they're offset. I'd like to use a script to correct the position of specific parts, but I'm not sure how. Could someone write a script for the following example?

Or is it possible to first select all related parts --- run the script----then dialog boxes [Relative Rotation Angle] and [Displacement Information] ----then perform operations on all related parts. (It is best to intuitively rotate according to the axis, because I really don't understand the rotation matrix)