mirror of
https://github.com/opf/openproject.git
synced 2026-06-14 03:30:14 +00:00
Alexander Brandon Coles
5e9f3827f5
rubocop -A --only Style/FrozenStringLiteralComment,Layout/EmptyLineAfterMagicComment,Style/RedundantFreeze app/services
77 lines
2.5 KiB
Ruby
77 lines
2.5 KiB
Ruby
# frozen_string_literal: true
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#-- copyright
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# OpenProject is an open source project management software.
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# Copyright (C) the OpenProject GmbH
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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) 2006-2013 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 COPYRIGHT and LICENSE files for more details.
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#++
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module WorkPackages
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module Shared
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class AllDays
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# Returns number of days between two dates, inclusive.
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def duration(start_date, due_date)
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return nil unless start_date && due_date
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(start_date..due_date).count
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end
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# Returns the number of working days between a predecessor date and
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# successor date, exclusive.
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def lag(predecessor_date, successor_date)
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# lag is *always* excluding non-working days (at least for now)
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WorkingDays.new.lag(predecessor_date, successor_date)
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end
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def with_lag(date, lag)
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# lag is *always* excluding non-working days (at least for now)
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WorkingDays.new.with_lag(date, lag)
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end
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def start_date(due_date, duration)
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return nil unless due_date && duration
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raise ArgumentError, "duration must be strictly positive" if duration.is_a?(Integer) && duration <= 0
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due_date - duration + 1
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end
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def due_date(start_date, duration)
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return nil unless start_date && duration
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raise ArgumentError, "duration must be strictly positive" if duration.is_a?(Integer) && duration <= 0
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start_date + duration - 1
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end
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def soonest_working_day(date)
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date
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end
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def working?(_date)
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true
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end
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end
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end
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end
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