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require 'rails/generators/erb'
require 'rails/generators/resource_helpers'
module Erb
module Generators
class ScaffoldGenerator < Base
include Rails::Generators::ResourceHelpers
argument :attributes, :type => :array, :default => [], :banner => "field:type field:type"
class_option :layout, :type => :boolean
class_option :singleton, :type => :boolean, :desc => "Supply to skip index view"
def create_root_folder
empty_directory File.join("app/views", controller_file_path)
end
def copy_view_files
views = available_views
views.delete("index") if options[:singleton]
views.each do |view|
filename = filename_with_extensions(view)
template filename, File.join("app/views", controller_file_path, filename)
end
end
def copy_layout_file
return unless options[:layout]
template filename_with_extensions(:layout),
File.join("app/views/layouts", controller_class_path, filename_with_extensions(controller_file_name))
end
protected
def available_views
%w(index edit show new _form)
end
end
end
end
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