Listing dates per page

[Guih12]

Hello guys. How are you? Guys, i need a help. How i to implement a new component in dashboard of trestle?

My idea is to implement a component that have numbers to listing

See a example of like i want to implement

I know that it is not nature of Treslte, but somebody can me help?

[joshmn]

The easiest way to do this is to want to copy app/views/trestle/resource/_scopes.html.erb from Trestle gem into your views folder and make the necessary changes, and then some real hacky stuff on the collection:

Trestle.resource(:movies) do 
  collection do
    admin.pagination_options[:per] = params[:per]
    Movie.all 
  end
end

Make sure that you're returning a relation in the collection block.