We will expand our UI, and give the user the possibility to edit his wishlist. We will use the earlier defined actions. We also will use model clones only to modify data temporarily, and after approving the changes, apply them back to the original mo…
It is time to add new entries to the wishlist. We will achieve this by reusing forms and models we've built so far. In this lesson you will learn: MST is not limited to a single state tree. Every model can form a tree on its own Appending model insta…