trabajo-afectivo/app/models/ticket/article/assets.rb

# Copyright (C) 2012-2014 Zammad Foundation, http://zammad-foundation.org/

class Ticket
  class Article
    module Assets

=begin

get all assets / related models for this article

  article = Ticket::Article.find(123)
  result = article.assets( assets_if_exists )

returns

  result = {
    :users => {
      123  => user_model_123,
      1234 => user_model_1234,
    }
    :article => [ article_model1 ],
  }

=end

      def assets (data)

        if !data[ Ticket.to_app_model ]
          data[ Ticket.to_app_model ] = {}
        end
        if !data[ Ticket.to_app_model ][ self.ticket_id ]
          ticket = Ticket.find( self.ticket_id )
          data = ticket.assets(data)
        end

        if !data[ Ticket::Article.to_app_model ]
          data[ Ticket::Article.to_app_model ] = {}
        end
        if !data[ Ticket::Article.to_app_model ][ self.id ]
          data[ Ticket::Article.to_app_model ][ self.id ] = self.attributes

          # add attachment list to article
          data[ Ticket::Article.to_app_model ][ self.id ]['attachments'] = self.attachments
        end

        ['created_by_id', 'updated_by_id'].each {|item|
          next if !self[ item ]
          if !data[ User.to_app_model ] || !data[ User.to_app_model ][ self[ item ] ]
            user = User.lookup( id: self[ item ] )
            data = user.assets( data )
          end
        }
        data
      end
    end
  end
end