Hi Guys,
I want to modify check availability method (action_assign()) in a way that if all stock available then only stock.move.line is created, if all items are not available then skip creation of stock.move.line.

Check Availability only runs if 100% stock available at the location.

Currently: it works like if only one item available then stock.move.line created for this and picking reaches to ready state.

Modification i want : Stock picking reaches to ready state when 100% stock available and then stock.move.line created.