;]
[askyou.git] / lib / redmine / version.rb
blobf187ba2b959e09d7c10f6298f5f78ee49c65d2be
1 require 'rexml/document'
3 module Redmine
4   module VERSION #:nodoc:
5     MAJOR = 1
6     MINOR = 0
7     TINY  = 3
8     
9     # Branch values:
10     # * official release: nil
11     # * stable branch:    stable
12     # * trunk:            devel
13     BRANCH = 'stable'
15     def self.revision
16       revision = nil
17       entries_path = "#{RAILS_ROOT}/.svn/entries"
18       if File.readable?(entries_path)
19         begin
20           f = File.open(entries_path, 'r')
21           entries = f.read
22           f.close
23           if entries.match(%r{^\d+})
24             revision = $1.to_i if entries.match(%r{^\d+\s+dir\s+(\d+)\s})
25           else
26                 xml = REXML::Document.new(entries)
27                 revision = xml.elements['wc-entries'].elements[1].attributes['revision'].to_i
28               end
29             rescue
30               # Could not find the current revision
31             end
32           end
33           revision
34     end
36     REVISION = self.revision
37     ARRAY = [MAJOR, MINOR, TINY, BRANCH, REVISION].compact
38     STRING = ARRAY.join('.')
39     
40     def self.to_a; ARRAY end
41     def self.to_s; STRING end    
42   end
43 end