issue_patch.rb

require_dependency 'issue'

# :nodoc:
module RedmineRedsun
  # Patches Redmine's Issue dynamically.
  module IssuePatch
    def self.included(base) # :nodoc:
      base.extend ClassMethods
      base.send(:include, InstanceMethods)

      # Same as typing in the class
      base.class_eval do
        unloadable # Send unloadable so it will not be unloaded in development

        searchable do
          # Class Name
          string :class_name, stored: true

          # Issue ID
          text :id, stored: true

          # Tracker
          integer :tracker_id, references: Tracker

          # Active?
          boolean :active, stored: true do
            active?
          end

          # is_private
          boolean :is_private, stored: true

          # Subject
          text :subject, stored: true do
            subject.gsub(/[[:cntrl:]]/, ' ').scan(/[[:print:][:space:]]/).join if subject.present?
          end

          # Description
          text :description, stored: true do
            description.gsub(/[[:cntrl:]]/, ' ').scan(/[[:print:][:space:]]/).join if description.present?
          end

          # Project ID
          integer :project_id

          # Journals entries, i.e. status updates, comments, etc.
          text :comments, stored: true do
            journals.where("journals.notes != ''").map { |j| j.notes.gsub(/[[:cntrl:]]/, ' ').scan(/[[:print:][:space:]]/).join if j.notes.present? }.join(' ')
          end

          # Updated at
          time :updated_on, trie: true

          # Created at
          time :created_on, trie: true

          # Issue creator
          integer :author_id, references: User

          # Status
          integer :status_id, references: IssueStatus

          # Start
          time :start_date, trie: true

          # Stop
          time :due_date, trie: true

          # Priority
          integer :priority_id, references: IssuePriority

          # Assigned to
          integer :assigned_to_id, references: User

          # Category
          integer :category_id, references: IssueCategory

          # Name of Project
          string :project_name, stored: true
        end
      end
    end
    # :nodoc:
    module ClassMethods
    end
    # :nodoc:
    module InstanceMethods
      SORT_FIELDS = %w(updated_on created_on score)
      SORT_ORDER = [%w(ASC label_ascending), %w(DESC label_descending)]

      def class_name
        self.class.name
      end

      def project_name
        project.name if project
      end

      def active?
        return false if project.nil?
        project.active?
      end
    end
  end
end