Ruby on Rails generates model field:type - what are the options for field:type?

Question

I\'m trying to generate a new model and forget the syntax for referencing another model\'s ID. I\'d look it up myself, but I haven\'t figured out, among all my Ruby on Rails

Answer 1

I had the same issue, but my code was a little bit different.

def new
 @project = Project.new
end

And my form looked like this:

<%= form_for @project do |f| %>
     and so on....
<% end %>

That was totally correct, so I didn't know how to figure it out.

Finally, just adding

url: { projects: :create }

after

<%= form-for @project ...%>

worked for me.