♻️ Refactor to concern + add both sides

app/components/avo/index/table_row_component.html.erb

@@ -1,7 +1,4 @@
 <%# hover:z-[21] removed from tr class to solve flickering actions component on row controls and z-20 changed to z-21%>
-<%
-  resource_controls_placement = @resource.controls_placement || Avo.configuration.resource_controls_placement
-%>
 
 <%= content_tag :tr,
   class: class_names("bg-white hover:bg-gray-50 hover:shadow-row z-21 border-b", {"cursor-pointer": click_row_to_view_record}),
@@ -23,7 +20,7 @@
       </div>
     </td>
   <% end %>
-  <% if resource_controls_placement == :left %>
+  <% if @resource.resource_controls_render_on_the_left? %>
     <td class="text-right whitespace-nowrap w-px" data-control="resource-controls">
       <div class="flex items-center justify-end flex-grow-0 h-full">
         <%= render resource_controls_component %>
@@ -45,7 +42,7 @@
       <td class="text-center">—</td>
     <% end %>
   <% end %>
-  <% if resource_controls_placement == :right %>
+  <% if @resource.resource_controls_render_on_the_right? %>
     <td class="text-right whitespace-nowrap px-3" data-control="resource-controls">
       <div class="flex items-center justify-end flex-grow-0 h-full">
         <%= render resource_controls_component %>

app/views/avo/partials/_table_header.html.erb

@@ -2,7 +2,6 @@
   # Currently there isn't a way to summarize records on associations.
   # We'd love to support this feature so please send in a PR.
   should_summarize = @parent_record.blank?
-  resource_controls_placement = @resource.controls_placement || Avo.configuration.resource_controls_placement
 %>
 
 <thead
@@ -27,7 +26,7 @@
       <% end %>
     </th>
   <% end %>
-  <% if resource_controls_placement == :left %>
+  <% if @resource.resource_controls_render_on_the_left? %>
     <th class="max-w-24" data-control="resource-controls-th">
       <!-- Item controls cell -->
     </th>
@@ -101,7 +100,7 @@
       <% end %>
     <% end %>
   <% end %>
-  <% if resource_controls_placement == :right %>
+  <% if @resource.resource_controls_render_on_the_right? %>
     <th class="w-px max-w-24" data-control="resource-controls-th">
       <!-- Item controls cell -->
     </th>

lib/avo/concerns/controls_placement.rb

@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+module Avo
+  module Concerns
+    module ControlsPlacement
+      extend ActiveSupport::Concern
+
+      def controls_placement
+        resource.controls_placement || Avo.configuration.resource_controls_placement
+      end
+
+      def resource_controls_render_on_the_right?
+        controls_placement == :right || resource_controls_render_on_both_sides?
+      end
+
+      def resource_controls_render_on_the_left?
+        controls_placement == :left || resource_controls_render_on_both_sides?
+      end
+
+      private
+
+      def resource_controls_render_on_both_sides?
+        controls_placement == :both
+      end
+    end
+  end
+end

lib/avo/configuration/resource_configuration.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module Avo
   class Configuration
     module ResourceConfiguration
@@ -8,14 +10,6 @@ def resource_controls_placement=(val)
       def resource_controls_placement
         @resource_controls_placement_instance || :right
       end
-
-      def resource_controls_on_the_left?
-        resource_controls_placement == :left
-      end
-
-      def resource_controls_on_the_right?
-        resource_controls_placement == :right
-      end
     end
   end
 end

lib/avo/resources/base.rb

@@ -15,6 +15,7 @@ class Base
       include Avo::Concerns::HasHelpers
       include Avo::Concerns::Hydration
       include Avo::Concerns::Pagination
+      include Avo::Concerns::ControlsPlacement
 
       # Avo::Current methods
       delegate :context, to: Avo::Current