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#-- encoding: UTF-8 |
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|
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#-- copyright |
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# OpenProject is a project management system. |
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# Copyright (C) 2012-2017 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 doc/COPYRIGHT.rdoc for more details. |
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#++ |
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|
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class Queries::Projects::Orders::CustomFieldOrder < Queries::BaseOrder |
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self.model = Project.all |
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def self.key |
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/cf_(\d+)/ |
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end |
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|
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def custom_field |
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id = self.class.key.match(attribute)[1] |
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CustomField.find(id) |
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end |
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def scope |
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super.select(custom_field.order_statements) |
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end |
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private |
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def order |
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joined_statement = custom_field.order_statements.map do |statement| |
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"#{statement} #{direction}" |
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end.join(', ') |
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|
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model.order(joined_statement) |
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end |
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end |
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