How to implement child sorting in nested sets from creocoder(yii2)?

Question

Yii

Good day to all. I use nested sets from creocoder to store the tree. The task was to sort the descendants within the same level - but my implementation using the standard method what-> insertAfter (where) works unimaginably long (more than 5 minutes for ~ 2000 descendants of the same level). How to overcome this slowness?

Answer 1

Well, look at the debug panel, there is data there that specifically works there for a long time.
And how is insertAfter and sort related? Inserting an element into a tree and sorting the tree. Where is the logic?