New course buttons

[mblayman]

The UX of the button handling for a new course is not ideal. I was too clever with my hiding options. Also, htmx is showing buttons when deleting the only task that it shouldn't show. There should probably be a client side redirect directive in there when the task count is zero. Here's the report from a customer:

Button, button, who's got the button?

When I added a resource to Math 4, I just added the whole curriculum as one resource. Now, I'm doing Logic. I want to add 3 individual resources. I added the first one. I want to add the second, but the "Add Resource" button is MISSING!!!!!

I will try adding a junk task to get rid of that "to do" and see if that brings back the button...

Ah-ha. Now I have the normal buttons. I will use the Add New Resource button to add my other two books, delete my junk task, and all should be well.

Interestingly, after I did the above (which worked), it did not go back to looking like it did in the screenshot I have attached, but back to the view of all the buttons at the top (where I can add more resources again). Then I just wanted to mess with it, so I clicked the bulk delete button (there are no tasks now because I deleted my junk task). It took me to the bulk delete page. I clicked "Delete" and it asked me, "Are you sure you want to delete these tasks?" ...which brought me to a philosophical moment of wondering, "Can one delete when there is nothing to be deleted? No. Just as one cannot hear when there is nothing to be heard. Yet here I can delete nothing. But I'm deleting something: nothing. And I guess you can 'hear nothing.' Oh my."