Actualizado plugin Redmine Questions 1.0.0 light

plugins/redmine_questions/lib/acts_as_attachable_questions/init.rb

@@ -0,0 +1,28 @@
+# This file is a part of Redmine Q&A (redmine_questions) plugin,
+# Q&A plugin for Redmine
+#
+# Copyright (C) 2011-2018 RedmineUP
+# http://www.redmineup.com/
+#
+# redmine_questions is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# redmine_questions is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with redmine_questions.  If not, see <http://www.gnu.org/licenses/>.
+
+# $LOAD_PATH.unshift(File.dirname(__FILE__))
+# require "lib/acts_as_viewable"
+# $LOAD_PATH.shift
+
+require File.dirname(__FILE__) + '/lib/acts_as_attachable_questions'
+
+unless ActiveRecord::Base.included_modules.include?(Redmine::Acts::AttachableQuestions)
+  ActiveRecord::Base.send(:include, Redmine::Acts::AttachableQuestions)
+end

plugins/redmine_questions/lib/acts_as_attachable_questions/lib/acts_as_attachable_questions.rb

@@ -0,0 +1,108 @@
+# This file is a part of Redmine Q&A (redmine_questions) plugin,
+# Q&A plugin for Redmine
+#
+# Copyright (C) 2011-2018 RedmineUP
+# http://www.redmineup.com/
+#
+# redmine_questions is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# redmine_questions is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with redmine_questions.  If not, see <http://www.gnu.org/licenses/>.
+
+module Redmine
+  module Acts
+    module AttachableQuestions
+      def self.included(base)
+        base.extend ClassMethods
+      end
+
+      module ClassMethods
+        def acts_as_attachable_questions(options = {})
+          if ActiveRecord::VERSION::MAJOR >= 4
+            has_many :attachments, lambda { order("#{Attachment.table_name}.created_on") }, options.merge(:as => :container,
+                                                 :dependent => :destroy)
+          else
+            has_many :attachments, options.merge(:as => :container,
+                                                 :order => "#{Attachment.table_name}.created_on",
+                                                 :dependent => :destroy)
+          end
+
+          send :include, Redmine::Acts::AttachableQuestions::InstanceMethods
+          before_save :attach_saved_attachments
+        end
+      end
+
+      module InstanceMethods
+        def self.included(base)
+          base.extend ClassMethods
+        end
+
+        def attachments_visible?(user = User.current)
+          respond_to?(:visible?) ? visible?(user) : true
+        end
+
+        def attachments_editable?(user = User.current)
+          (respond_to?(:visible?) ? visible?(user) : true) &&
+            (user.allowed_to?(:manage_sections, project, :global => true) ||
+              user.allowed_to?(:add_questions, project, :global => true))
+        end
+
+        def attachments_deletable?(user = User.current)
+          (respond_to?(:visible?) ? visible?(user) : true) &&
+            (user.allowed_to?(:delete_questions, project, :global => true) ||
+              user.allowed_to?(:add_questions, project, :global => true))
+        end
+
+        def saved_attachments
+          @saved_attachments ||= []
+        end
+
+        def unsaved_attachments
+          @unsaved_attachments ||= []
+        end
+
+        def save_attachments(attachments, author = User.current)
+          attachments = attachments.values if attachments.is_a?(Hash)
+          if attachments.is_a?(Array)
+            attachments.each do |attachment|
+              a = nil
+              if file = attachment['file']
+                next unless file.size > 0
+                a = Attachment.create(:file => file, :author => author)
+              elsif token = attachment['token']
+                a = Attachment.find_by_token(token)
+                next unless a
+                a.filename = attachment['filename'] unless attachment['filename'].blank?
+                a.content_type = attachment['content_type']
+              end
+              next unless a
+              a.description = attachment['description'].to_s.strip
+              if a.new_record?
+                unsaved_attachments << a
+              else
+                saved_attachments << a
+              end
+            end
+          end
+          { :files => saved_attachments, :unsaved => unsaved_attachments }
+        end
+
+        def attach_saved_attachments
+          saved_attachments.each do |attachment|
+            attachments << attachment
+          end
+        end
+        module ClassMethods
+        end
+      end
+    end
+  end
+end