repositories_controller.rb
231 lines
| 7.4 KiB
| text/x-ruby
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RubyLexer
Jean-Philippe Lang
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r103 | # redMine - project management software | ||
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r374 | # Copyright (C) 2006-2007 Jean-Philippe Lang | ||
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r103 | # | ||
| # This program is free software; you can redistribute it and/or | ||||
| # modify it under the terms of the GNU General Public License | ||||
| # as published by the Free Software Foundation; either version 2 | ||||
| # of the License, or (at your option) any later version. | ||||
| # | ||||
| # This program is distributed in the hope that it will be useful, | ||||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
| # GNU General Public License for more details. | ||||
| # | ||||
| # You should have received a copy of the GNU General Public License | ||||
| # along with this program; if not, write to the Free Software | ||||
| # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||||
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r377 | require 'SVG/Graph/Bar' | ||
| require 'SVG/Graph/BarHorizontal' | ||||
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r496 | require 'digest/sha1' | ||
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r377 | |||
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r103 | class RepositoriesController < ApplicationController | ||
| layout 'base' | ||||
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r556 | before_filter :find_project, :except => [:update_form] | ||
| before_filter :authorize, :except => [:update_form, :stats, :graph] | ||||
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r377 | before_filter :check_project_privacy, :only => [:stats, :graph] | ||
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r103 | def show | ||
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r556 | # check if new revisions have been committed in the repository | ||
| @repository.fetch_changesets if Setting.autofetch_changesets? | ||||
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r374 | # get entries for the browse frame | ||
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r576 | @entries = @repository.entries('') | ||
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r556 | # latest changesets | ||
| @changesets = @repository.changesets.find(:all, :limit => 10, :order => "committed_on DESC") | ||||
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r576 | show_error and return unless @entries || @changesets.any? | ||
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r103 | end | ||
| def browse | ||||
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r556 | @entries = @repository.entries(@path, @rev) | ||
| show_error and return unless @entries | ||||
| end | ||||
| def changes | ||||
| @entry = @repository.scm.entry(@path, @rev) | ||||
| show_error and return unless @entry | ||||
| @changes = Change.find(:all, :include => :changeset, | ||||
| :conditions => ["repository_id = ? AND path = ?", @repository.id, @path.with_leading_slash], | ||||
| :order => "committed_on DESC") | ||||
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r103 | end | ||
| def revisions | ||||
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r556 | @changeset_count = @repository.changesets.count | ||
| @changeset_pages = Paginator.new self, @changeset_count, | ||||
| 25, | ||||
| params['page'] | ||||
| @changesets = @repository.changesets.find(:all, | ||||
| :limit => @changeset_pages.items_per_page, | ||||
| :offset => @changeset_pages.current.offset) | ||||
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r378 | render :action => "revisions", :layout => false if request.xhr? | ||
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r103 | end | ||
| def entry | ||||
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r518 | @content = @repository.scm.cat(@path, @rev) | ||
| show_error and return unless @content | ||||
| if 'raw' == params[:format] | ||||
| send_data @content, :filename => @path.split('/').last | ||||
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r103 | end | ||
| end | ||||
| def revision | ||||
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r374 | @changeset = @repository.changesets.find_by_revision(@rev) | ||
| show_error and return unless @changeset | ||||
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r532 | @changes_count = @changeset.changes.size | ||
| @changes_pages = Paginator.new self, @changes_count, 150, params['page'] | ||||
| @changes = @changeset.changes.find(:all, | ||||
| :limit => @changes_pages.items_per_page, | ||||
| :offset => @changes_pages.current.offset) | ||||
| render :action => "revision", :layout => false if request.xhr? | ||||
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r103 | end | ||
| def diff | ||||
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r556 | @rev_to = params[:rev_to] ? params[:rev_to].to_i : (@rev - 1) | ||
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r496 | @diff_type = ('sbs' == params[:type]) ? 'sbs' : 'inline' | ||
| @cache_key = "repositories/diff/#{@repository.id}/" + Digest::MD5.hexdigest("#{@path}-#{@rev}-#{@rev_to}-#{@diff_type}") | ||||
| unless read_fragment(@cache_key) | ||||
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r556 | @diff = @repository.diff(@path, @rev, @rev_to, type) | ||
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r496 | show_error and return unless @diff | ||
| end | ||||
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r103 | end | ||
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r377 | def stats | ||
| end | ||||
| def graph | ||||
| data = nil | ||||
| case params[:graph] | ||||
| when "commits_per_month" | ||||
| data = graph_commits_per_month(@repository) | ||||
| when "commits_per_author" | ||||
| data = graph_commits_per_author(@repository) | ||||
| end | ||||
| if data | ||||
| headers["Content-Type"] = "image/svg+xml" | ||||
| send_data(data, :type => "image/svg+xml", :disposition => "inline") | ||||
| else | ||||
| render_404 | ||||
| end | ||||
| end | ||||
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r556 | def update_form | ||
| @repository = Repository.factory(params[:repository_scm]) | ||||
| render :partial => 'projects/repository', :locals => {:repository => @repository} | ||||
| end | ||||
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r103 | private | ||
| def find_project | ||||
| @project = Project.find(params[:id]) | ||||
| @repository = @project.repository | ||||
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r325 | render_404 and return false unless @repository | ||
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r525 | @path = params[:path].squeeze('/') if params[:path] | ||
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r103 | @path ||= '' | ||
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r556 | @rev = params[:rev].to_i if params[:rev] | ||
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r130 | rescue ActiveRecord::RecordNotFound | ||
| render_404 | ||||
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r103 | end | ||
| def show_error | ||||
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r597 | flash.now[:error] = l(:notice_scm_error) | ||
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r103 | render :nothing => true, :layout => true | ||
| end | ||||
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r377 | |||
| def graph_commits_per_month(repository) | ||||
| @date_to = Date.today | ||||
| @date_from = @date_to << 12 | ||||
| commits_by_day = repository.changesets.count(:all, :group => :commit_date, :conditions => ["commit_date BETWEEN ? AND ?", @date_from, @date_to]) | ||||
| commits_by_month = [0] * 12 | ||||
| commits_by_day.each {|c| commits_by_month[c.first.to_date.months_ago] += c.last } | ||||
| changes_by_day = repository.changes.count(:all, :group => :commit_date) | ||||
| changes_by_month = [0] * 12 | ||||
| changes_by_day.each {|c| changes_by_month[c.first.to_date.months_ago] += c.last } | ||||
| fields = [] | ||||
| month_names = l(:actionview_datehelper_select_month_names_abbr).split(',') | ||||
| 12.times {|m| fields << month_names[((Date.today.month - 1 - m) % 12)]} | ||||
| graph = SVG::Graph::Bar.new( | ||||
| :height => 300, | ||||
| :width => 500, | ||||
| :fields => fields.reverse, | ||||
| :stack => :side, | ||||
| :scale_integers => true, | ||||
| :step_x_labels => 2, | ||||
| :show_data_values => false, | ||||
| :graph_title => l(:label_commits_per_month), | ||||
| :show_graph_title => true | ||||
| ) | ||||
| graph.add_data( | ||||
| :data => commits_by_month[0..11].reverse, | ||||
| :title => l(:label_revision_plural) | ||||
| ) | ||||
| graph.add_data( | ||||
| :data => changes_by_month[0..11].reverse, | ||||
| :title => l(:label_change_plural) | ||||
| ) | ||||
| graph.burn | ||||
| end | ||||
| def graph_commits_per_author(repository) | ||||
| commits_by_author = repository.changesets.count(:all, :group => :committer) | ||||
| commits_by_author.sort! {|x, y| x.last <=> y.last} | ||||
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r382 | |||
| changes_by_author = repository.changes.count(:all, :group => :committer) | ||||
| h = changes_by_author.inject({}) {|o, i| o[i.first] = i.last; o} | ||||
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r377 | |||
| fields = commits_by_author.collect {|r| r.first} | ||||
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r382 | commits_data = commits_by_author.collect {|r| r.last} | ||
| changes_data = commits_by_author.collect {|r| h[r.first] || 0} | ||||
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r377 | |||
| fields = fields + [""]*(10 - fields.length) if fields.length<10 | ||||
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r382 | commits_data = commits_data + [0]*(10 - commits_data.length) if commits_data.length<10 | ||
| changes_data = changes_data + [0]*(10 - changes_data.length) if changes_data.length<10 | ||||
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r377 | |||
| graph = SVG::Graph::BarHorizontal.new( | ||||
| :height => 300, | ||||
| :width => 500, | ||||
| :fields => fields, | ||||
| :stack => :side, | ||||
| :scale_integers => true, | ||||
| :show_data_values => false, | ||||
| :rotate_y_labels => false, | ||||
| :graph_title => l(:label_commits_per_author), | ||||
| :show_graph_title => true | ||||
| ) | ||||
| graph.add_data( | ||||
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r382 | :data => commits_data, | ||
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r377 | :title => l(:label_revision_plural) | ||
| ) | ||||
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r382 | |||
| graph.add_data( | ||||
| :data => changes_data, | ||||
| :title => l(:label_change_plural) | ||||
| ) | ||||
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r377 | graph.burn | ||
| end | ||||
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r103 | end | ||
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r377 | |||
| class Date | ||||
| def months_ago(date = Date.today) | ||||
| (date.year - self.year)*12 + (date.month - self.month) | ||||
| end | ||||
| def weeks_ago(date = Date.today) | ||||
| (date.year - self.year)*52 + (date.cweek - self.cweek) | ||||
| end | ||||
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r387 | end | ||
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r556 | |||
| class String | ||||
| def with_leading_slash | ||||
| starts_with?('/') ? self : "/#{self}" | ||||
| end | ||||
| end | ||||