Working on the backend interface for supporter registrations

app/models/datatable_supporters.rb

@@ -0,0 +1,30 @@
+class DatatableSupporters < Datatable
+  def data
+    arr = []
+    items.each do |i|
+      item = []
+      if i.name.blank?
+        item << i.registration.person.public_name
+      else
+        item << i.name
+      end
+
+      if i.email.blank?
+        item << i.registration.person.email
+      else
+        item << i.email
+      end
+
+      item << i.supporter_level.title
+      item << i.code
+      item << i.code_is_valid
+      arr << item
+    end
+
+    arr
+  end
+
+  def columns
+    ["name", "email", "name", "name", "name"]
+  end
+end