Comment 4 for bug 1907927

As MaryAnn's been shifted to other clients, I've taken over the work on this one - I've pushed a branch here: https://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/khuckins/lp1907927-allow-editing-items-attached-to-course

This takes a different approach to the above, saving the temporary fields on the Course Material object in addition to the Copy. This should be particularly useful when used alongside 1895706.

There is one issue I'd like to get another set of eyes on - the grid refresh doesn't visually update the Call Number - a user must switch tabs or refresh to see that specific field update, which isn't ideal. I've tried a variety of approaches, and still run into issues with this particular field.