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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2011 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | require 'SVG/Graph/Bar' |
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19 | 19 | require 'SVG/Graph/BarHorizontal' |
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20 | 20 | require 'digest/sha1' |
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21 | 21 | |
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22 | 22 | class ChangesetNotFound < Exception; end |
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23 | 23 | class InvalidRevisionParam < Exception; end |
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24 | 24 | |
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25 | 25 | class RepositoriesController < ApplicationController |
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26 | 26 | menu_item :repository |
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27 | 27 | menu_item :settings, :only => :edit |
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28 | 28 | default_search_scope :changesets |
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29 | 29 | |
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30 | 30 | before_filter :find_repository, :except => :edit |
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31 | 31 | before_filter :find_project, :only => :edit |
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32 | 32 | before_filter :authorize |
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33 | 33 | accept_key_auth :revisions |
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34 | 34 | |
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35 | 35 | rescue_from Redmine::Scm::Adapters::CommandFailed, :with => :show_error_command_failed |
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36 | 36 | |
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37 | 37 | def edit |
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38 | 38 | @repository = @project.repository |
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39 | 39 | if !@repository && !params[:repository_scm].blank? |
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40 | 40 | @repository = Repository.factory(params[:repository_scm]) |
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41 | 41 | @repository.project = @project if @repository |
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42 | 42 | end |
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43 | 43 | if request.post? && @repository |
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44 | 44 | p1 = params[:repository] |
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45 | 45 | p = {} |
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46 | 46 | p_extra = {} |
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47 | 47 | p1.each do |k, v| |
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48 | 48 | if k =~ /^extra_/ |
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49 | 49 | p_extra[k] = v |
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50 | 50 | else |
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51 | 51 | p[k] = v |
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52 | 52 | end |
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53 | 53 | end |
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54 | 54 | @repository.attributes = p |
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55 | 55 | @repository.merge_extra_info(p_extra) |
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56 | 56 | @repository.save |
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57 | 57 | end |
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58 | 58 | render(:update) do |page| |
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59 | 59 | page.replace_html "tab-content-repository", |
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60 | 60 | :partial => 'projects/settings/repository' |
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61 | 61 | if @repository && !@project.repository |
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62 | 62 | @project.reload # needed to reload association |
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63 | 63 | page.replace_html "main-menu", render_main_menu(@project) |
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64 | 64 | end |
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65 | 65 | end |
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66 | 66 | end |
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67 | 67 | |
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68 | 68 | def committers |
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69 | 69 | @committers = @repository.committers |
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70 | 70 | @users = @project.users |
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71 | 71 | additional_user_ids = @committers.collect(&:last).collect(&:to_i) - @users.collect(&:id) |
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72 | 72 | @users += User.find_all_by_id(additional_user_ids) unless additional_user_ids.empty? |
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73 | 73 | @users.compact! |
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74 | 74 | @users.sort! |
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75 | 75 | if request.post? && params[:committers].is_a?(Hash) |
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76 | 76 | # Build a hash with repository usernames as keys and corresponding user ids as values |
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77 | 77 | @repository.committer_ids = params[:committers].values.inject({}) {|h, c| h[c.first] = c.last; h} |
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78 | 78 | flash[:notice] = l(:notice_successful_update) |
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79 | 79 | redirect_to :action => 'committers', :id => @project |
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80 | 80 | end |
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81 | 81 | end |
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82 | 82 | |
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83 | 83 | def destroy |
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84 | 84 | @repository.destroy |
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85 | redirect_to :controller => 'projects', :action => 'settings', :id => @project, :tab => 'repository' | |
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85 | redirect_to :controller => 'projects', | |
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86 | :action => 'settings', | |
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87 | :id => @project, | |
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88 | :tab => 'repository' | |
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86 | 89 | end |
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87 | 90 | |
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88 | 91 | def show |
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89 | 92 | @repository.fetch_changesets if Setting.autofetch_changesets? && @path.empty? |
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90 | 93 | |
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91 | 94 | @entries = @repository.entries(@path, @rev) |
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92 | 95 | @changeset = @repository.find_changeset_by_name(@rev) |
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93 | 96 | if request.xhr? |
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94 | 97 | @entries ? render(:partial => 'dir_list_content') : render(:nothing => true) |
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95 | 98 | else |
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96 | 99 | (show_error_not_found; return) unless @entries |
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97 | 100 | @changesets = @repository.latest_changesets(@path, @rev) |
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98 | 101 | @properties = @repository.properties(@path, @rev) |
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99 | 102 | render :action => 'show' |
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100 | 103 | end |
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101 | 104 | end |
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102 | 105 | |
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103 | 106 | alias_method :browse, :show |
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104 | 107 | |
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105 | 108 | def changes |
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106 | 109 | @entry = @repository.entry(@path, @rev) |
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107 | 110 | (show_error_not_found; return) unless @entry |
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108 | 111 | @changesets = @repository.latest_changesets(@path, @rev, Setting.repository_log_display_limit.to_i) |
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109 | 112 | @properties = @repository.properties(@path, @rev) |
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110 | 113 | @changeset = @repository.find_changeset_by_name(@rev) |
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111 | 114 | end |
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112 | 115 | |
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113 | 116 | def revisions |
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114 | 117 | @changeset_count = @repository.changesets.count |
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115 | 118 | @changeset_pages = Paginator.new self, @changeset_count, |
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116 | 119 | per_page_option, |
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117 | 120 | params['page'] |
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118 | 121 | @changesets = @repository.changesets.find(:all, |
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119 | 122 | :limit => @changeset_pages.items_per_page, |
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120 | 123 | :offset => @changeset_pages.current.offset, |
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121 | 124 | :include => [:user, :repository]) |
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122 | 125 | |
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123 | 126 | respond_to do |format| |
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124 | 127 | format.html { render :layout => false if request.xhr? } |
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125 | 128 | format.atom { render_feed(@changesets, :title => "#{@project.name}: #{l(:label_revision_plural)}") } |
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126 | 129 | end |
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127 | 130 | end |
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128 | 131 | |
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129 | 132 | def entry |
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130 | 133 | @entry = @repository.entry(@path, @rev) |
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131 | 134 | (show_error_not_found; return) unless @entry |
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132 | 135 | |
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133 | 136 | # If the entry is a dir, show the browser |
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134 | 137 | (show; return) if @entry.is_dir? |
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135 | 138 | |
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136 | 139 | @content = @repository.cat(@path, @rev) |
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137 | 140 | (show_error_not_found; return) unless @content |
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138 | 141 | if 'raw' == params[:format] || |
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139 | 142 | (@content.size && @content.size > Setting.file_max_size_displayed.to_i.kilobyte) || |
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140 | 143 | ! is_entry_text_data?(@content, @path) |
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141 | 144 | # Force the download |
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142 | 145 | send_opt = { :filename => filename_for_content_disposition(@path.split('/').last) } |
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143 | 146 | send_type = Redmine::MimeType.of(@path) |
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144 | 147 | send_opt[:type] = send_type.to_s if send_type |
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145 | 148 | send_data @content, send_opt |
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146 | 149 | else |
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147 | 150 | # Prevent empty lines when displaying a file with Windows style eol |
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148 | 151 | # TODO: UTF-16 |
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149 | 152 | # Is this needs? AttachmentsController reads file simply. |
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150 | 153 | @content.gsub!("\r\n", "\n") |
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151 | 154 | @changeset = @repository.find_changeset_by_name(@rev) |
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152 | 155 | end |
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153 | 156 | end |
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154 | 157 | |
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155 | 158 | def is_entry_text_data?(ent, path) |
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156 | 159 | # UTF-16 contains "\x00". |
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157 | 160 | # It is very strict that file contains less than 30% of ascii symbols |
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158 | 161 | # in non Western Europe. |
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159 | 162 | return true if Redmine::MimeType.is_type?('text', path) |
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160 | 163 | # Ruby 1.8.6 has a bug of integer divisions. |
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161 | 164 | # http://apidock.com/ruby/v1_8_6_287/String/is_binary_data%3F |
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162 | 165 | return false if ent.is_binary_data? |
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163 | 166 | true |
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164 | 167 | end |
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165 | 168 | private :is_entry_text_data? |
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166 | 169 | |
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167 | 170 | def annotate |
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168 | 171 | @entry = @repository.entry(@path, @rev) |
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169 | 172 | (show_error_not_found; return) unless @entry |
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170 | 173 | |
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171 | 174 | @annotate = @repository.scm.annotate(@path, @rev) |
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172 | 175 | (render_error l(:error_scm_annotate); return) if @annotate.nil? || @annotate.empty? |
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173 | 176 | @changeset = @repository.find_changeset_by_name(@rev) |
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174 | 177 | end |
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175 | 178 | |
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176 | 179 | def revision |
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177 | 180 | raise ChangesetNotFound if @rev.blank? |
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178 | 181 | @changeset = @repository.find_changeset_by_name(@rev) |
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179 | 182 | raise ChangesetNotFound unless @changeset |
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180 | 183 | |
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181 | 184 | respond_to do |format| |
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182 | 185 | format.html |
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183 | 186 | format.js {render :layout => false} |
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184 | 187 | end |
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185 | 188 | rescue ChangesetNotFound |
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186 | 189 | show_error_not_found |
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187 | 190 | end |
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188 | 191 | |
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189 | 192 | def diff |
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190 | 193 | if params[:format] == 'diff' |
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191 | 194 | @diff = @repository.diff(@path, @rev, @rev_to) |
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192 | 195 | (show_error_not_found; return) unless @diff |
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193 | 196 | filename = "changeset_r#{@rev}" |
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194 | 197 | filename << "_r#{@rev_to}" if @rev_to |
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195 | 198 | send_data @diff.join, :filename => "#{filename}.diff", |
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196 | 199 | :type => 'text/x-patch', |
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197 | 200 | :disposition => 'attachment' |
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198 | 201 | else |
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199 | 202 | @diff_type = params[:type] || User.current.pref[:diff_type] || 'inline' |
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200 | 203 | @diff_type = 'inline' unless %w(inline sbs).include?(@diff_type) |
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201 | 204 | |
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202 | 205 | # Save diff type as user preference |
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203 | 206 | if User.current.logged? && @diff_type != User.current.pref[:diff_type] |
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204 | 207 | User.current.pref[:diff_type] = @diff_type |
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205 | 208 | User.current.preference.save |
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206 | 209 | end |
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207 |
@cache_key = "repositories/diff/#{@repository.id}/" + |
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210 | @cache_key = "repositories/diff/#{@repository.id}/" + | |
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211 | Digest::MD5.hexdigest("#{@path}-#{@rev}-#{@rev_to}-#{@diff_type}") | |
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208 | 212 | unless read_fragment(@cache_key) |
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209 | 213 | @diff = @repository.diff(@path, @rev, @rev_to) |
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210 | 214 | show_error_not_found unless @diff |
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211 | 215 | end |
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212 | 216 | |
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213 | 217 | @changeset = @repository.find_changeset_by_name(@rev) |
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214 | 218 | @changeset_to = @rev_to ? @repository.find_changeset_by_name(@rev_to) : nil |
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215 | 219 | @diff_format_revisions = @repository.diff_format_revisions(@changeset, @changeset_to) |
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216 | 220 | end |
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217 | 221 | end |
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218 | 222 | |
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219 | 223 | def stats |
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220 | 224 | end |
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221 | 225 | |
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222 | 226 | def graph |
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223 | 227 | data = nil |
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224 | 228 | case params[:graph] |
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225 | 229 | when "commits_per_month" |
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226 | 230 | data = graph_commits_per_month(@repository) |
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227 | 231 | when "commits_per_author" |
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228 | 232 | data = graph_commits_per_author(@repository) |
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229 | 233 | end |
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230 | 234 | if data |
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231 | 235 | headers["Content-Type"] = "image/svg+xml" |
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232 | 236 | send_data(data, :type => "image/svg+xml", :disposition => "inline") |
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233 | 237 | else |
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234 | 238 | render_404 |
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235 | 239 | end |
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236 | 240 | end |
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237 | 241 | |
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238 | 242 | private |
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239 | 243 | |
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240 | 244 | REV_PARAM_RE = %r{\A[a-f0-9]*\Z}i |
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241 | 245 | |
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242 | 246 | def find_repository |
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243 | 247 | @project = Project.find(params[:id]) |
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244 | 248 | @repository = @project.repository |
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245 | 249 | (render_404; return false) unless @repository |
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246 | 250 | @path = params[:path].join('/') unless params[:path].nil? |
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247 | 251 | @path ||= '' |
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248 | 252 | @rev = params[:rev].blank? ? @repository.default_branch : params[:rev].strip |
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249 | 253 | @rev_to = params[:rev_to] |
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250 | 254 | |
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251 | 255 | unless @rev.to_s.match(REV_PARAM_RE) && @rev_to.to_s.match(REV_PARAM_RE) |
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252 | 256 | if @repository.branches.blank? |
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253 | 257 | raise InvalidRevisionParam |
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254 | 258 | end |
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255 | 259 | end |
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256 | 260 | rescue ActiveRecord::RecordNotFound |
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257 | 261 | render_404 |
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258 | 262 | rescue InvalidRevisionParam |
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259 | 263 | show_error_not_found |
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260 | 264 | end |
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261 | 265 | |
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262 | 266 | def show_error_not_found |
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263 | 267 | render_error :message => l(:error_scm_not_found), :status => 404 |
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264 | 268 | end |
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265 | 269 | |
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266 | 270 | # Handler for Redmine::Scm::Adapters::CommandFailed exception |
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267 | 271 | def show_error_command_failed(exception) |
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268 | 272 | render_error l(:error_scm_command_failed, exception.message) |
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269 | 273 | end |
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270 | 274 | |
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271 | 275 | def graph_commits_per_month(repository) |
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272 | 276 | @date_to = Date.today |
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273 | 277 | @date_from = @date_to << 11 |
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274 | 278 | @date_from = Date.civil(@date_from.year, @date_from.month, 1) |
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275 | 279 | commits_by_day = repository.changesets.count( |
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276 | 280 | :all, :group => :commit_date, |
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277 | 281 | :conditions => ["commit_date BETWEEN ? AND ?", @date_from, @date_to]) |
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278 | 282 | commits_by_month = [0] * 12 |
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279 | 283 | commits_by_day.each {|c| commits_by_month[c.first.to_date.months_ago] += c.last } |
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280 | 284 | |
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281 | 285 | changes_by_day = repository.changes.count( |
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282 | 286 | :all, :group => :commit_date, |
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283 | 287 | :conditions => ["commit_date BETWEEN ? AND ?", @date_from, @date_to]) |
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284 | 288 | changes_by_month = [0] * 12 |
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285 | 289 | changes_by_day.each {|c| changes_by_month[c.first.to_date.months_ago] += c.last } |
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286 | 290 | |
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287 | 291 | fields = [] |
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288 | 292 | 12.times {|m| fields << month_name(((Date.today.month - 1 - m) % 12) + 1)} |
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289 | 293 | |
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290 | 294 | graph = SVG::Graph::Bar.new( |
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291 | 295 | :height => 300, |
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292 | 296 | :width => 800, |
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293 | 297 | :fields => fields.reverse, |
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294 | 298 | :stack => :side, |
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295 | 299 | :scale_integers => true, |
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296 | 300 | :step_x_labels => 2, |
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297 | 301 | :show_data_values => false, |
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298 | 302 | :graph_title => l(:label_commits_per_month), |
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299 | 303 | :show_graph_title => true |
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300 | 304 | ) |
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301 | 305 | |
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302 | 306 | graph.add_data( |
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303 | 307 | :data => commits_by_month[0..11].reverse, |
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304 | 308 | :title => l(:label_revision_plural) |
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305 | 309 | ) |
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306 | 310 | |
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307 | 311 | graph.add_data( |
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308 | 312 | :data => changes_by_month[0..11].reverse, |
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309 | 313 | :title => l(:label_change_plural) |
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310 | 314 | ) |
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311 | 315 | |
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312 | 316 | graph.burn |
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313 | 317 | end |
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314 | 318 | |
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315 | 319 | def graph_commits_per_author(repository) |
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316 | 320 | commits_by_author = repository.changesets.count(:all, :group => :committer) |
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317 | 321 | commits_by_author.to_a.sort! {|x, y| x.last <=> y.last} |
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318 | 322 | |
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319 | 323 | changes_by_author = repository.changes.count(:all, :group => :committer) |
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320 | 324 | h = changes_by_author.inject({}) {|o, i| o[i.first] = i.last; o} |
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321 | 325 | |
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322 | 326 | fields = commits_by_author.collect {|r| r.first} |
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323 | 327 | commits_data = commits_by_author.collect {|r| r.last} |
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324 | 328 | changes_data = commits_by_author.collect {|r| h[r.first] || 0} |
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325 | 329 | |
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326 | 330 | fields = fields + [""]*(10 - fields.length) if fields.length<10 |
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327 | 331 | commits_data = commits_data + [0]*(10 - commits_data.length) if commits_data.length<10 |
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328 | 332 | changes_data = changes_data + [0]*(10 - changes_data.length) if changes_data.length<10 |
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329 | 333 | |
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330 | 334 | # Remove email adress in usernames |
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331 | 335 | fields = fields.collect {|c| c.gsub(%r{<.+@.+>}, '') } |
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332 | 336 | |
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333 | 337 | graph = SVG::Graph::BarHorizontal.new( |
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334 | 338 | :height => 400, |
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335 | 339 | :width => 800, |
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336 | 340 | :fields => fields, |
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337 | 341 | :stack => :side, |
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338 | 342 | :scale_integers => true, |
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339 | 343 | :show_data_values => false, |
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340 | 344 | :rotate_y_labels => false, |
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341 | 345 | :graph_title => l(:label_commits_per_author), |
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342 | 346 | :show_graph_title => true |
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343 | 347 | ) |
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344 | 348 | graph.add_data( |
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345 | 349 | :data => commits_data, |
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346 | 350 | :title => l(:label_revision_plural) |
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347 | 351 | ) |
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348 | 352 | graph.add_data( |
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349 | 353 | :data => changes_data, |
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350 | 354 | :title => l(:label_change_plural) |
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351 | 355 | ) |
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352 | 356 | graph.burn |
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353 | 357 | end |
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354 | 358 | end |
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355 | 359 | |
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356 | 360 | class Date |
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357 | 361 | def months_ago(date = Date.today) |
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358 | 362 | (date.year - self.year)*12 + (date.month - self.month) |
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359 | 363 | end |
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360 | 364 | |
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361 | 365 | def weeks_ago(date = Date.today) |
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362 | 366 | (date.year - self.year)*52 + (date.cweek - self.cweek) |
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363 | 367 | end |
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364 | 368 | end |
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365 | 369 | |
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366 | 370 | class String |
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367 | 371 | def with_leading_slash |
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368 | 372 | starts_with?('/') ? self : "/#{self}" |
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369 | 373 | end |
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370 | 374 | end |
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