padrino-gen/lib/padrino-gen/generators/mailer.rb
module Padrino
module Generators
##
# Responsible for the generating mailers and message definitions.
#
class Mailer < Thor::Group
Padrino::Generators.add_generator(:mailer, self)
def self.source_root; File.expand_path(File.dirname(__FILE__)); end
def self.banner; 'padrino-gen mailer [name]'; end
include Thor::Actions
include Padrino::Generators::Actions
include Padrino::Generators::Components::Actions
desc "Description:\n\n\tpadrino-gen mailer generates a new Padrino mailer"
argument :name, :desc => 'The name of your padrino mailer'
argument :actions, :desc => 'The delivery actions to add to your mailer', :type => :array, :default => []
class_option :root, :desc => 'The root destination', :aliases => '-r', :default => '.', :type => :string
class_option :app, :desc => 'The application destination path', :aliases => '-a', :default => '/app', :type => :string
class_option :destroy, :aliases => '-d', :default => false, :type => :boolean
class_option :namespace, :desc => 'The name space of your padrino project', :aliases => '-n', :default => '', :type => :string
# Show help if no ARGV given.
require_arguments!
##
# Execute mailer generation.
#
def create_mailer
validate_namespace name
self.destination_root = options[:root]
if in_app_root?
app = options[:app]
check_app_existence(app)
self.behavior = :revoke if options[:destroy]
@project_name = options[:namespace].underscore.camelize
@project_name = fetch_project_name(app) if @project_name.empty?
@app_name = fetch_app_name(app)
@actions = actions.map(&:to_sym)
@short_name = name.to_s.gsub(/_mailer/i, '').underscore.downcase
@mailer_basename = @short_name.underscore
template "templates/mailer.rb.tt", destination_root(app, 'mailers', "#{@mailer_basename}.rb")
empty_directory destination_root(app, 'views', 'mailers', @mailer_basename)
else
say 'You are not at the root of a Padrino application! (config/boot.rb not found)'
end
end
end
end
end