Chris@909: require 'rexml/document'
Chris@909: 
Chris@909: module Redmine
Chris@909:   module VERSION #:nodoc:
Chris@909:     MAJOR = 1
Chris@909:     MINOR = 3
Chris@909:     TINY  = 1
Chris@909: 
Chris@909:     # Branch values:
Chris@909:     # * official release: nil
Chris@909:     # * stable branch:    stable
Chris@909:     # * trunk:            devel
Chris@909:     BRANCH = 'stable'
Chris@909: 
Chris@909:     def self.revision
Chris@909:       revision = nil
Chris@909:       entries_path = "#{Rails.root}/.svn/entries"
Chris@909:       if File.readable?(entries_path)
Chris@909:         begin
Chris@909:           f = File.open(entries_path, 'r')
Chris@909:           entries = f.read
Chris@909:           f.close
Chris@909:           if entries.match(%r{^\d+})
Chris@909:             revision = $1.to_i if entries.match(%r{^\d+\s+dir\s+(\d+)\s})
Chris@909:           else
Chris@909:             xml = REXML::Document.new(entries)
Chris@909:             revision =
Chris@909:               xml.elements['wc-entries'].elements[1].attributes['revision'].to_i
Chris@909:           end
Chris@909:         rescue
Chris@909:           # Could not find the current revision
Chris@909:         end
Chris@909:       end
Chris@909:       revision
Chris@909:     end
Chris@909: 
Chris@909:     REVISION = self.revision
Chris@909:     ARRAY    = [MAJOR, MINOR, TINY, BRANCH, REVISION].compact
Chris@909:     STRING   = ARRAY.join('.')
Chris@909: 
Chris@909:     def self.to_a; ARRAY  end
Chris@909:     def self.to_s; STRING end
Chris@909:   end
Chris@909: end