insert using InlineCreateOperation with two different Methods

[NeguinhoAdmin]

I have incorporated inline Add which fetch all fields from CrudController. How can we have two methods for insert.

One is the form offered by MotorbikeCrudController insert method and one is require two text fields and whole data filled from API response handle completely differently.

Could i setup boot setup on Model for post-save and pre-save?

In API condition I need two text boxes that fetch data from API and save it
In manual condition I need all fields as picture, which is came from CrudController and insert working fine

Pre/Post condition might helps?