class DeviseInvalidatableGenerator

Public Class Methods

next_migration_number(dirname) click to toggle source
# File lib/generators/devise_invalidatable/devise_invalidatable_generator.rb, line 17
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
source_root() click to toggle source
# File lib/generators/devise_invalidatable/devise_invalidatable_generator.rb, line 13
def self.source_root
  @_devise_source_root ||= File.expand_path('../templates', __FILE__)
end

Public Instance Methods

generate() click to toggle source
# File lib/generators/devise_invalidatable/devise_invalidatable_generator.rb, line 25
def generate
  if options['mongoid']
    create_session_model
  else
    create_migration_file
  end

  inject_devise_directives_into_model
end

Private Instance Methods

create_migration_file() click to toggle source
# File lib/generators/devise_invalidatable/devise_invalidatable_generator.rb, line 37
def create_migration_file
  migration_template 'migration.rb', 'db/migrate/devise_create_user_sessions.rb'
end
create_session_model() click to toggle source
# File lib/generators/devise_invalidatable/devise_invalidatable_generator.rb, line 41
def create_session_model
  model_path = File.join('app', 'models', 'user_session.rb')
  template('user_session.rb', model_path)
end
inject_devise_directives_into_model() click to toggle source
# File lib/generators/devise_invalidatable/devise_invalidatable_generator.rb, line 46
def inject_devise_directives_into_model
  model_path = File.join('app', 'models', "#{file_path}.rb")
  class_path = namespaced? ? class_name.to_s.split('::') : [class_name]
  indent_depth = class_path.size

  content = ['devise :invalidatable']
  content = content.map { |line| '  ' * indent_depth + line }.join("\n") << "\n"

  inject_into_class(model_path, class_path.last, content)
end