[Fix] Child element goes missing when parent element is deleted.

[karandatwani92]

WHY

Solved #4982 #4908

HOW

We were not rendering all items.

[karandatwani92]

Hey @pxpm!

This is the best solution as per my understanding. I tested in multiple ways, worked every way!
You too have a check! 🤞

[pxpm]

Hey @karandatwani92

I think the problem goes a little deeper than that.

If I set some entries with parent_id = 0 (meaning they are root elements) and use the plugin protectRoot: true option https://github.com/ilikenwf/nestedSortable, those "parents" cannot be nested into any other elements. (that's what is expected).

But after I save the first time the order, they are saved with parent_id = null and can be nested after the first save. (that's not good).

I mention this because I think this may be the solution to the problem you are trying to fix here too.

Let me know if I am missing something, sometimes happens.

Cheers

[karandatwani92]

Hey @pxpm . I need you help.

I'm getting what you mean. I tried it with protectRoot: true property and yes it turns parent_id 0 to null.

but i don't get what i need to do. The protectRoot: true property disables the flexibility of reordering. Each sub node have it's parent, so only the last child only becomes reorderable. I guess that's why we are not using it our reorder.