class Rails::PluginBuilder

def app
  if mountable?
    directory 'app'
    empty_directory_with_keep_file "app/assets/images/#{name}"
  elsif full?
    empty_directory_with_keep_file 'app/models'
    empty_directory_with_keep_file 'app/controllers'
    empty_directory_with_keep_file 'app/views'
    empty_directory_with_keep_file 'app/helpers'
    empty_directory_with_keep_file 'app/mailers'
    empty_directory_with_keep_file "app/assets/images/#{name}"
  end
end

def bin(force = false)
  return unless engine?
  directory "bin", force: force do |content|
    "#{shebang}\n" + content
  end
  chmod "bin", 0755, verbose: false
end

def config
  template "config/routes.rb" if engine?
end

def gemfile
  template "Gemfile"
end

def gemfile_entry
  return unless inside_application?
  gemfile_in_app_path = File.join(rails_app_path, "Gemfile")
  if File.exist? gemfile_in_app_path
    entry = "gem '#{name}', path: '#{relative_path}'"
    append_file gemfile_in_app_path, entry
  end
end

def gemspec
  template "%name%.gemspec"
end

def generate_test_dummy(force = false)
  opts = (options || {}).slice(*PASSTHROUGH_OPTIONS)
  opts[:force] = force
  opts[:skip_bundle] = true
  invoke Rails::Generators::AppGenerator,
    [ File.expand_path(dummy_path, destination_root) ], opts
end

def gitignore
  template "gitignore", ".gitignore"
end

def javascripts
  return if options.skip_javascript?
  if mountable?
    template "rails/javascripts.js",
             "app/assets/javascripts/#{name}/application.js"
  elsif full?
    empty_directory_with_keep_file "app/assets/javascripts/#{name}"
  end
end

def lib
  template "lib/%name%.rb"
  template "lib/tasks/%name%_tasks.rake"
  template "lib/%name%/version.rb"
  template "lib/%name%/engine.rb" if engine?
end

def license
  template "MIT-LICENSE"
end

def rakefile
  template "Rakefile"
end

def readme
  template "README.rdoc"
end

def stylesheets
  if mountable?
    copy_file "rails/stylesheets.css",
              "app/assets/stylesheets/#{name}/application.css"
  elsif full?
    empty_directory_with_keep_file "app/assets/stylesheets/#{name}"
  end
end

def test
  template "test/test_helper.rb"
  template "test/%name%_test.rb"
  append_file "Rakefile", <<-EOF
kefile_test_tasks}
 default: :test
  EOF
  if engine?
    template "test/integration/navigation_test.rb"
  end
end

def test_dummy_assets
  template "rails/javascripts.js",  "#{dummy_path}/app/assets/javascripts/application.js", force: true
  template "rails/stylesheets.css", "#{dummy_path}/app/assets/stylesheets/application.css", force: true
end

def test_dummy_clean
  inside dummy_path do
    remove_file ".gitignore"
    remove_file "db/seeds.rb"
    remove_file "doc"
    remove_file "Gemfile"
    remove_file "lib/tasks"
    remove_file "public/robots.txt"
    remove_file "README"
    remove_file "test"
    remove_file "vendor"
  end
end

def test_dummy_config
  template "rails/boot.rb", "#{dummy_path}/config/boot.rb", force: true
  template "rails/application.rb", "#{dummy_path}/config/application.rb", force: true
  if mountable?
    template "rails/routes.rb", "#{dummy_path}/config/routes.rb", force: true
  end
end