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93 lines
2.8 KiB
93 lines
2.8 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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class Relations::BaseService
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include Concerns::Contracted
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include Shared::ServiceContext
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attr_accessor :user
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def initialize(user:)
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self.user = user
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end
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private
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def update_relation(model, attributes)
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model.attributes = model.attributes.merge attributes
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success, errors = validate_and_save(model, user)
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success, errors = retry_with_inverse_for_relates(model, errors) unless success
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result = ServiceResult.new success: success, errors: errors, result: model
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if success && model.follows?
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reschedule_result = reschedule(model)
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result.merge!(reschedule_result)
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end
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result
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end
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def set_defaults(model)
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if Relation::TYPE_FOLLOWS == model.relation_type
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model.delay ||= 0
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else
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model.delay = nil
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end
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end
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def reschedule(model)
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schedule_result = WorkPackages::SetScheduleService
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.new(user: user, work_package: model.to)
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.call
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# The to-work_package will not be altered by the schedule service so
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# we do not have to save the result of the service.
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save_result = if schedule_result.success?
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schedule_result.dependent_results.all? { |dr| !dr.result.changed? || dr.result.save }
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end || false
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schedule_result.success = save_result
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schedule_result
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end
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def retry_with_inverse_for_relates(model, errors)
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if errors.symbols_for(:base).include?(:"typed_dag.circular_dependency") &&
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model.canonical_type == Relation::TYPE_RELATES
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model.from, model.to = model.to, model.from
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validate_and_save(model, user)
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else
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[false, errors]
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end
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end
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end
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