Scaffold remaining actions and test protocol

[matthewmueller]

This PR adds support for the remaining actions. For example, bud new controller posts create update delete edit new.

It also adds method overriding to support PATCH and DELETE requests from form elements: https://guides.rubyonrails.org/form_helpers.html#how-do-forms-with-patch-put-or-delete-methods-work-questionmark

Closes #195
Closes #55
Closes #75

[jfmario]

I was poking around at this, and looking at some of the test failures.

One takes place on GET /posts/10 because the test expects an empty object but the controller returns {"id":10} which I think is expected.

The other related error is that PATCH /posts/10 works but not POST /posts/10?_method=patch.

I took a stab at this error in the link below, but I'm sure its not in the correct location.

https://github.com/jfmario/bud/blob/scaffold-actions/package/middleware/method_overload.go

Is this the general idea, though, to put some middleware in front of the router that alters the request method? It was working when I tested locally with ?_method=PATCH.

[matthewmueller]

Awesome, thanks for looking into this @jfmario! I'm going to try and wrap this up today.

Is this the general idea, though, to put some middleware in front of the router that alters the request method? It was working when I tested locally with ?_method=PATCH

Yep, exactly. More info here: https://guides.rubyonrails.org/form_helpers.html#how-do-forms-with-patch-put-or-delete-methods-work-questionmark

I'll pull in the code you wrote and make some minor adjustments, but you've got the right idea!