Hide 'Visit URL' button when collection has no route

[duncanmcclean]

This pull request fixes #3072 and will hide the 'Visit URL' button on the entry publish form if the entry's collection doesn't have a route set.

[jasonvarga]

Thanks for the PR, but please look at the changes I made to your other PR #3039 you recently opened.

These sort of things need to be applied as props so it'll work when the publish form is used within a stack. (e.g. when editing an entry through the entries fieldtype)

I'll mark this as a draft for now.

[duncanmcclean]

Thanks for the PR, but please look at the changes I made to your other PR #3039 you recently opened.

These sort of things need to be applied as props so it'll work when the publish form is used within a stack. (e.g. when editing an entry through the entries fieldtype)

I'll mark this as a draft for now.

Ah, sorry. I've passed the props into the stacks now. That makes sense.