1 # redMine - project management software
2 # Copyright (C) 2006-2007 Jean-Philippe Lang
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 require 'redmine/scm/adapters/subversion_adapter'
20 class Repository::Subversion < Repository
21 attr_protected :root_url
22 validates_presence_of :url
23 validates_format_of :url, :with => /^(http|https|svn(\+[^\s:\/\\]+)?|file):\/\/.+/i
26 Redmine::Scm::Adapters::SubversionAdapter
33 def latest_changesets(path, rev, limit=10)
34 revisions = scm.revisions(path, rev, nil, :limit => limit)
35 revisions ? changesets.find_all_by_revision(revisions.collect(&:identifier), :order => "committed_on DESC", :include => :user) : []
38 # Returns a path relative to the url of the repository
39 def relative_path(path)
40 path.gsub(Regexp.new("^\/?#{Regexp.escape(relative_url)}"), '')
46 # latest revision found in database
47 db_revision = latest_changeset ? latest_changeset.revision.to_i : 0
48 # latest revision in the repository
49 scm_revision = scm_info.lastrev.identifier.to_i
50 if db_revision < scm_revision
51 logger.debug "Fetching changesets for repository #{url}" if logger && logger.debug?
52 identifier_from = db_revision + 1
53 while (identifier_from <= scm_revision)
54 # loads changesets by batches of 200
55 identifier_to = [identifier_from + 199, scm_revision].min
56 revisions = scm.revisions('', identifier_to, identifier_from, :with_paths => true)
57 revisions.reverse_each do |revision|
59 changeset = Changeset.create(:repository => self,
60 :revision => revision.identifier,
61 :committer => revision.author,
62 :committed_on => revision.time,
63 :comments => revision.message)
65 revision.paths.each do |change|
66 Change.create(:changeset => changeset,
67 :action => change[:action],
68 :path => change[:path],
69 :from_path => change[:from_path],
70 :from_revision => change[:from_revision])
71 end unless changeset.new_record?
73 end unless revisions.nil?
74 identifier_from = identifier_to + 1
82 # Returns the relative url of the repository
83 # Eg: root_url = file:///var/svn/foo
84 # url = file:///var/svn/foo/bar
87 @relative_url ||= url.gsub(Regexp.new("^#{Regexp.escape(root_url || scm.root_url)}", Regexp::IGNORECASE), '')