lib/generators/notification_renderer/install_generator.rb in notification-renderer-1.2.5 vs lib/generators/notification_renderer/install_generator.rb in notification-renderer-1.2.6

@@ -1,47 +1,44 @@
+# frozen_string_literal: true
+
 require 'rails/generators'
 require 'rails/generators/migration'
 
 module NotificationRenderer
+  class InstallGenerator < Rails::Generators::Base
+    include Rails::Generators::Migration
 
-    class InstallGenerator < Rails::Generators::Base
+    source_root(File.join(File.dirname(__FILE__), '../templates/install'))
+    desc 'Install NotificationRenderer'
 
-        include Rails::Generators::Migration
+    def self.next_migration_number(dirname)
+      if ActiveRecord::Base.timestamped_migrations
+        Time.now.utc.strftime('%Y%m%d%H%M%S')
+      else
+        format('%.3d', current_migration_number(dirname) + 1)
+      end
+    end
 
-        source_root File.join File.dirname(__FILE__), '../templates/install'
-        desc 'Install NotificationRenderer'
+    def create_initializer
+      template 'initializer.rb', 'config/initializers/notification-renderer.rb'
+    end
 
-        def self.next_migration_number dirname
-            if ActiveRecord::Base.timestamped_migrations
-                Time.now.utc.strftime '%Y%m%d%H%M%S'
-            else
-                "%.3d" % ( current_migration_number(dirname) + 1 )
-            end
-        end
+    def create_notifications_migration_file
+      migration_template(
+        'notifications_migration.rb.erb',
+        'db/migrate/notification_renderer_migration.rb',
+        migration_version: migration_version
+      )
+    end
 
-        def create_initializer
-            template 'initializer.rb', 'config/initializers/notification-renderer.rb'
-        end
+    def create_templates
+      system 'rails g notification_renderer:type -t notification'
+    end
 
-        def create_notifications_migration_file
-            migration_template 'notifications_migration.rb.erb', 'db/migrate/notification_renderer_migration.rb', migration_version: migration_version
-        end
+    private
 
-        def create_templates
-            system 'rails g notification_renderer:type -t notification'
-        end
-
-        def show_readme
-            readme 'README.md'
-        end
-
-        private
-
-        def migration_version
-            if Rails.version >= '5.0.0'
-                "[#{Rails::VERSION::MAJOR}.#{Rails::VERSION::MINOR}]"
-            end
-        end
-
+    def migration_version
+      return unless Rails.version >= '5.0.0'
+      "[#{Rails::VERSION::MAJOR}.#{Rails::VERSION::MINOR}]"
     end
-
+  end
 end