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1 # Redmine - project management software
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2 # Copyright (C) 2006-2014 Jean-Philippe Lang
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3 #
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4 # This program is free software; you can redistribute it and/or
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5 # modify it under the terms of the GNU General Public License
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6 # as published by the Free Software Foundation; either version 2
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7 # of the License, or (at your option) any later version.
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8 #
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9 # This program is distributed in the hope that it will be useful,
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10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 # GNU General Public License for more details.
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13 #
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14 # You should have received a copy of the GNU General Public License
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15 # along with this program; if not, write to the Free Software
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16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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17
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18 require_dependency 'redmine/scm/adapters/bazaar_adapter'
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19
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20 class Repository::Bazaar < Repository
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21 attr_protected :root_url
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22 validates_presence_of :url, :log_encoding
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23
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24 def self.human_attribute_name(attribute_key_name, *args)
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25 attr_name = attribute_key_name.to_s
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26 if attr_name == "url"
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27 attr_name = "path_to_repository"
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28 end
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29 super(attr_name, *args)
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30 end
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31
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32 def self.scm_adapter_class
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33 Redmine::Scm::Adapters::BazaarAdapter
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34 end
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35
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36 def self.scm_name
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37 'Bazaar'
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38 end
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39
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40 def entry(path=nil, identifier=nil)
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41 scm.bzr_path_encodig = log_encoding
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42 scm.entry(path, identifier)
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43 end
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44
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45 def cat(path, identifier=nil)
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46 scm.bzr_path_encodig = log_encoding
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47 scm.cat(path, identifier)
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48 end
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49
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50 def annotate(path, identifier=nil)
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51 scm.bzr_path_encodig = log_encoding
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52 scm.annotate(path, identifier)
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53 end
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54
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55 def diff(path, rev, rev_to)
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56 scm.bzr_path_encodig = log_encoding
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57 scm.diff(path, rev, rev_to)
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58 end
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59
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60 def scm_entries(path=nil, identifier=nil)
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61 scm.bzr_path_encodig = log_encoding
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62 entries = scm.entries(path, identifier)
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63 if entries
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64 entries.each do |e|
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65 next if e.lastrev.revision.blank?
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66 # Set the filesize unless browsing a specific revision
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67 if identifier.nil? && e.is_file?
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68 full_path = File.join(root_url, e.path)
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69 e.size = File.stat(full_path).size if File.file?(full_path)
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70 end
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71 c = Change.
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72 includes(:changeset).
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73 where("#{Change.table_name}.revision = ? and #{Changeset.table_name}.repository_id = ?", e.lastrev.revision, id).
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74 order("#{Changeset.table_name}.revision DESC").
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75 first
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76 if c
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77 e.lastrev.identifier = c.changeset.revision
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78 e.lastrev.name = c.changeset.revision
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79 e.lastrev.author = c.changeset.committer
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80 end
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81 end
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82 end
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83 entries
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84 end
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85 protected :scm_entries
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86
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87 def fetch_changesets
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88 scm.bzr_path_encodig = log_encoding
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89 scm_info = scm.info
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90 if scm_info
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91 # latest revision found in database
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92 db_revision = latest_changeset ? latest_changeset.revision.to_i : 0
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93 # latest revision in the repository
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94 scm_revision = scm_info.lastrev.identifier.to_i
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95 if db_revision < scm_revision
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96 logger.debug "Fetching changesets for repository #{url}" if logger && logger.debug?
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97 identifier_from = db_revision + 1
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98 while (identifier_from <= scm_revision)
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99 # loads changesets by batches of 200
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100 identifier_to = [identifier_from + 199, scm_revision].min
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101 revisions = scm.revisions('', identifier_to, identifier_from)
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102 transaction do
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103 revisions.reverse_each do |revision|
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104 changeset = Changeset.create(:repository => self,
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105 :revision => revision.identifier,
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106 :committer => revision.author,
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107 :committed_on => revision.time,
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108 :scmid => revision.scmid,
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109 :comments => revision.message)
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110
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111 revision.paths.each do |change|
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112 Change.create(:changeset => changeset,
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113 :action => change[:action],
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114 :path => change[:path],
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115 :revision => change[:revision])
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116 end
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117 end
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118 end unless revisions.nil?
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119 identifier_from = identifier_to + 1
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120 end
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121 end
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122 end
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123 end
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124 end
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