Tracking associations changes

[jerometremblay]

I am trying to use Logidze to track associations changes.

Let say i have this:

Container v1

• item1 v1

Then I add another item, so now I have

Container v1

• item1 v1
• item2 v1

then at some time, i edit one item and get

Container v1

• item1 v2
• item2 v1

It is unclear to me how I could load each of those three states, or even determine that they exist.

I tried using a "previous version" link that loads container.at(version: container.log_version - 1) to get the previous version of container, and @container.items.at(time: @container.updated_at) to get the items, but this it does not track all changes to the children as i need.