Item Reorder Rework

[PinkSylvie]

Due to the changes in schema queue_item does not exist anymore and the code had to be updated to take this changes into account to allow item reorder to work properly. The only changes I did where on reorder images so that it could work in a similar way as upload order worked before.

While I was at it I also added a small loop on the item delete to update the display order of the rest of the item when an item is deleated.

Item_Update

Before

After

Item_Delete
Before:

After:

Fixing Errors:

Have item titles wrap around a max-width so we dont have to limit how long a title can be. Tested it on a title with around 80 characters

[irsaris]

Notes:

• Manual order change seems to work, delete works fine too.
• Schedule none override gets inserted at the end of the queue (this is fine, just a note to self).

Comments:

1. Seems like override waits until current image has finished its duration to be displayed which means its inserted after the one that is currently being displayed in the queue (which is fine). However, the use of override is for it to interrupt the current image being displayed and then place the one that was before it, after it. It used to do that, so the workflow is there; use it please, not sure where the change was made for it not to be the case anymore.

2. Also, Current Queue View (carousel in homepage) has a bug where it shows n-1 items, the item not chosen is picked at random it seems.
   
   

3. The image cuts off if the text filename is long (add a max)
   

[irsaris]

1. I'll work on restoring the workflow for the override.
2. The image cut off was only fixed for Active Queue Items (left) please do the same for Scheduled Items (right) in Manage Queue.

[irsaris]

Nice work

[edimarvalentin]

Did a small test and found no issues whatsoever. This feature is good to go.