add template preferences

db/migrate/20240416170023_add_preferences_to_templates.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+class AddPreferencesToTemplates < ActiveRecord::Migration[7.1]
+  class MigrationTemplate < ApplicationRecord
+    self.table_name = 'templates'
+  end
+
+  def change
+    add_column :templates, :preferences, :text
+
+    MigrationTemplate.where(preferences: nil).update_all(preferences: '{}')
+
+    change_column_null :templates, :preferences, false
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.1].define(version: 2024_04_05_165329) do
+ActiveRecord::Schema[7.1].define(version: 2024_04_16_170023) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -222,6 +222,7 @@ ActiveRecord::Schema[7.1].define(version: 2024_04_05_165329) do
     t.text "source", null: false
     t.bigint "folder_id", null: false
     t.string "external_id"
+    t.text "preferences", null: false
     t.index ["account_id"], name: "index_templates_on_account_id"
     t.index ["author_id"], name: "index_templates_on_author_id"
     t.index ["folder_id"], name: "index_templates_on_folder_id"