Question

Is there any way we can list multiple models in one index page?

Like I have 4 models:users, agencies, authorizedpersons and mentors that I would want to list them in one index page.

Is there a specific process that I could follow?

Answer 1

You can just to query for all of these in that controller’s index action:

class MyController < ApplicationController
  def index
    @users = User.all
    @agencies = Agency.all
    @authorized_people = AuthorizedPerson.all
    @mentors = Mentor.all

    respond_to do |format|
      format.html
    end
  end

  # ...
end

And reference them in your views as normal:

<% @agencies.each do |agency| %>
  <!-- do stuff -->
<% end %>

<% @users.each do |user| %>
  <!-- do more stuff -->
<% end %>

<!-- etc. -->