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65 lines
2.6 KiB
65 lines
2.6 KiB
#-- copyright
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# OpenProject is a project management system.
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# Copyright (C) 2012-2013 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) 2006-2013 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 doc/COPYRIGHT.rdoc for more details.
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#++
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class RemoveDocuments < ActiveRecord::Migration
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def up
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unless Redmine::Plugin.registered_plugins.include?(:openproject_documents)
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if Document.any? || Attachment.where(:container_type => ['Document']).any?
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raise "There are still documents and/or attachments attached to documents, please remove them."
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else
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drop_table :documents
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DocumentCategory.destroy_all
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Attachment.where(:container_type => ['Document']).destroy_all
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end
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end
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end
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def down
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unless ActiveRecord::Base.connection.table_exists? 'Documents'
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create_table "documents", :force => true do |t|
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t.integer "project_id", :default => 0, :null => false
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t.integer "category_id", :default => 0, :null => false
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t.string "title", :limit => 60, :default => "", :null => false
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t.text "description"
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t.datetime "created_on"
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end
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add_index "documents", ["category_id"], :name => "index_documents_on_category_id"
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add_index "documents", ["created_on"], :name => "index_documents_on_created_on"
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add_index "documents", ["project_id"], :name => "documents_project_id"
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end
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end
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end
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class Document < ActiveRecord::Base
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belongs_to :project
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belongs_to :category, :class_name => "DocumentCategory", :foreign_key => "category_id"
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end
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class DocumentCategory < Enumeration
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has_many :documents, :foreign_key => 'category_id'
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end
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