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72 lines
2.3 KiB
72 lines
2.3 KiB
#-- encoding: UTF-8
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#-- copyright
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# OpenProject is a project management system.
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# Copyright (C) 2012-2018 the OpenProject Foundation (OPF)
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2017 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# See docs/COPYRIGHT.rdoc for more details.
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#++
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module API
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module V3
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module WorkPackages
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module EagerLoading
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class Project < Base
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def apply(work_package)
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work_package.project = project_for(work_package.project_id)
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work_package.parent.project = project_for(work_package.parent.project_id) if work_package.parent
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work_package.children.each do |child|
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child.project = project_for(child.project_id)
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end
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end
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private
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def project_for(project_id)
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projects_by_id[project_id]
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end
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def projects_by_id
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@projects_by_id ||= begin
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::Project
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.includes(:enabled_modules)
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.where(id: project_ids)
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.to_a
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.map { |p| [p.id, p] }
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.to_h
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end
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end
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def project_ids
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work_packages.map do |work_package|
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[work_package.project_id, work_package.parent && work_package.parent.project_id] +
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work_package.children.map(&:project_id)
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end.flatten.uniq.compact
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end
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end
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end
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end
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end
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end
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