Media sync does not keep the correct hierarchy with folders (container) and media items (items)

[ja0b]

Bug
When syncing a media folder, the result in the destination server is an empty folder with all the media items at the root level.
A second sync is required to fix the order of the items. Maybe this is due to the fact that it looks like the folder is being created last.

1 - Using the "Push to..." option, it shows that the "Test" folder is being created last.

2 - When the migration is done, the media item is outside the folder.

3 - Second sync fixes the hierarchy issue

4 - Media item exported correctly

Version (please complete the following information):

• Umbraco Version: 13.5.2
• uSync Version: 13.2.5
• uSync.Complete Version: 13.1.7

Expected behavior
Keep the order/hierarchy of the media items in the destination server after the sync process is done.

[KevinJump]

Hummm 🤔 hard one to track down this one, as it works here,

Do you happen to have more than 100 folders at that level ?

uSync does ordering based on level, but also based on folder sort order (i think there is a point where we combine the two). it might be we at tripping over that. (although to be honest we did change quite a lot of this code in v13 and i thought we where not doing it that way anymore 🙂 )

[KevinJump]

its actually 1000. so if somehow the folder has a sort order of higher than 1000, it could possibly trip over the item being imported.

https://github.com/KevinJump/uSync/blob/v14/dev/uSync.BackOffice/Services/uSyncService_Single.cs#L390-L393

[ja0b]

On point! The sort order is actually 2576 here.