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82 lines
2.3 KiB
82 lines
2.3 KiB
#-- copyright
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# OpenProject is an open source project management software.
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# Copyright (C) 2012-2020 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) 2006-2017 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 AttributeHelpText < ApplicationRecord
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acts_as_attachable viewable_by_all_users: true
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def self.available_types
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subclasses.map { |child| child.name.demodulize }
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end
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def self.used_attributes(type)
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where(type: type)
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.select(:attribute_name)
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.distinct
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.pluck(:attribute_name)
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end
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def self.all_by_scope
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all.group_by(&:attribute_scope)
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end
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def self.visible(user)
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scope = AttributeHelpText.subclasses[0].visible_condition(user)
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AttributeHelpText.subclasses[1..-1].each do |subclass|
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scope = scope.or(subclass.visible_condition(user))
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end
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scope
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end
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validates_presence_of :help_text
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validates_uniqueness_of :attribute_name, scope: :type
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def attribute_caption
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@caption ||= self.class.available_attributes[attribute_name]
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end
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def attribute_scope
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self.class.to_s.demodulize
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end
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def type_caption
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raise NotImplementedError
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end
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def self.visible_condition
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raise NotImplementedError
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end
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def self.available_attributes
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raise NotImplementedError
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end
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end
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require_dependency 'attribute_help_text/work_package'
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require_dependency 'attribute_help_text/project'
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