application_key -> external_id

app/models/template.rb

@@ -4,20 +4,20 @@
 #
 # Table name: templates
 #
-#  id              :bigint           not null, primary key
-#  application_key :string
-#  archived_at     :datetime
-#  fields          :text             not null
-#  name            :string           not null
-#  schema          :text             not null
-#  slug            :string           not null
-#  source          :text             not null
-#  submitters      :text             not null
-#  created_at      :datetime         not null
-#  updated_at      :datetime         not null
-#  account_id      :bigint           not null
-#  author_id       :bigint           not null
-#  folder_id       :bigint           not null
+#  id          :bigint           not null, primary key
+#  archived_at :datetime
+#  fields      :text             not null
+#  name        :string           not null
+#  schema      :text             not null
+#  slug        :string           not null
+#  source      :text             not null
+#  submitters  :text             not null
+#  created_at  :datetime         not null
+#  updated_at  :datetime         not null
+#  account_id  :bigint           not null
+#  author_id   :bigint           not null
+#  external_id :string
+#  folder_id   :bigint           not null
 #
 # Indexes
 #
@@ -61,6 +61,10 @@ class Template < ApplicationRecord
   scope :active, -> { where(archived_at: nil) }
   scope :archived, -> { where.not(archived_at: nil) }
 
+  def application_key
+    external_id
+  end
+
   private
 
   def maybe_set_default_folder