datatable.rb in five-two-nw-olivander-0.1.2.8

- old
+ new

@@ -12,7 +12,31 @@
           end
         end
         link_to r.send(field), send(path, args)
       end
     end
+
+    def self.auto_datatable(klazz, link_path: nil, only: [])
+      collection do
+        klazz.all
+      end
+
+      datatable do
+        bulk_actions_col
+        klazz.new.attributes.each do |att|
+          key = att[0]
+          next if only.size.positive? && !only.include?(key)
+          sym = key.gsub('_id', '').to_sym
+          visible = !['created', 'updated', 'created_at', 'updated_at', 'deleted_at', 'current_user', 'current_action'].include?(key)
+          if link_path.present? && sym == :id
+            link_col sym, link_path, :id
+          elsif link_path.present? && sym == :name
+            link_col sym, link_path, [:id, :name]
+          else
+            col sym, visible: visible
+          end
+        end
+        actions_col
+      end
+    end
   end
 end