lib/generators/doorkeeper/migration_generator.rb in doorkeeper-4.4.3 vs lib/generators/doorkeeper/migration_generator.rb in doorkeeper-5.0.0.rc1

@@ -1,27 +1,32 @@
+# frozen_string_literal: true
+
+require 'rails/generators'
 require 'rails/generators/active_record'
 
-class Doorkeeper::MigrationGenerator < ::Rails::Generators::Base
-  include Rails::Generators::Migration
-  source_root File.expand_path('../templates', __FILE__)
-  desc 'Installs Doorkeeper migration file.'
+module Doorkeeper
+  class MigrationGenerator < ::Rails::Generators::Base
+    include ::Rails::Generators::Migration
+    source_root File.expand_path('templates', __dir__)
+    desc 'Installs Doorkeeper migration file.'
 
-  def install
-    migration_template(
-      'migration.rb.erb',
-      'db/migrate/create_doorkeeper_tables.rb',
-      migration_version: migration_version
-    )
-  end
+    def install
+      migration_template(
+        'migration.rb.erb',
+        'db/migrate/create_doorkeeper_tables.rb',
+        migration_version: migration_version
+      )
+    end
 
-  def self.next_migration_number(dirname)
-    ActiveRecord::Generators::Base.next_migration_number(dirname)
-  end
+    def self.next_migration_number(dirname)
+      ActiveRecord::Generators::Base.next_migration_number(dirname)
+    end
 
-  private
+    private
 
-  def migration_version
-    if ActiveRecord::VERSION::MAJOR >= 5
-      "[#{ActiveRecord::VERSION::MAJOR}.#{ActiveRecord::VERSION::MINOR}]"
+    def migration_version
+      if ActiveRecord::VERSION::MAJOR >= 5
+        "[#{ActiveRecord::VERSION::MAJOR}.#{ActiveRecord::VERSION::MINOR}]"
+      end
     end
   end
 end