Methods
Public Instance methods
Set the template root to be one directory behind the root dir of the controller. Examples:
/code/weblog/components/admin/users_controller.rb with Admin::UsersController
will use /code/weblog/components as template root
and find templates in /code/weblog/components/admin/users/
/code/weblog/components/admin/parties/users_controller.rb with Admin::Parties::UsersController
will also use /code/weblog/components as template root
and find templates in /code/weblog/components/admin/parties/users/
[ show source ]
# File vendor/rails/actionpack/lib/action_controller/components.rb, line 77
77: def uses_component_template_root
78: path_of_calling_controller = File.dirname(caller[1].split(/:\d+:/, 2).first)
79: path_of_controller_root = path_of_calling_controller.sub(/#{Regexp.escape(File.dirname(controller_path))}$/, "")
80:
81: self.template_root = path_of_controller_root
82: end