openproject/app/services/projects/schedule_deletion_service.rb

#-- encoding: UTF-8

#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2018 the OpenProject Foundation (OPF)
#
# 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) 2006-2017 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.
#++

##
# Schedules the deletion of a project if allowed. As the deletion can be
# a lengthy process, the project is archived first
#
module Projects
  class ScheduleDeletionService < ::BaseServices::BaseContracted
    attr_accessor :model

    def initialize(user:, model:, contract_class: ::Projects::DeleteContract)
      super(user: user, contract_class: contract_class)
      self.model = model
    end

    private

    def before_perform(_params)
      Projects::ArchiveService
        .new(user: user, model: model)
        .call
    end

    def persist(call)
      Delayed::Job.enqueue DeleteProjectJob.new(user_id: user.id, project_id: model.id),
                           priority: ::ApplicationJob.priority_number(:low)
      call
    end
  end
end