#-- encoding: UTF-8

#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2021 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
# See docs/COPYRIGHT.rdoc for more details.
#++

module OpenProject
  module AccessControl
    class Mapper
      def permission(name, hash, options = {})
        options[:project_module] = @project_module
        mapped_permissions << Permission.new(name, hash, options)
      end

      def project_module(name, options = {})
        mapped_modules << { name: name, order: 0 }.merge(options)

        if block_given?
          @project_module = name
          yield self
          @project_module = nil
        else
          project_modules_without_permissions << name
        end
      end

      def mapped_modules
        @mapped_modules ||= []
      end

      def mapped_permissions
        @permissions ||= []
      end

      def project_modules_without_permissions
        @project_modules_without_permissions ||= []
      end
    end
  end
end