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scm: git: performance improvements in fetching revisions (#8857, #9472)...
scm: git: performance improvements in fetching revisions (#8857, #9472) Parse a revision for a given branch, just if we haven't parsed it for any branches before. Moved the db check to for existing revisions into a grouped search. Search for many revisions at once: this reduces db load. Revisions are grouped into sets of 100. This is to improve memory consumption. There will be just one query instead of each 100. The above two methods significantly increase parsing speed. Test case was a git repo with 6000+ commits on a master branch, and several other branches originating for master. Speed improved from 1.4h to 18min. Contributed by Gergely Fábián. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9144 e93f8b46-1217-0410-a6f0-8f06a7374b81
Etienne Massip - - Load All Authors

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r8730:1ad977f7129b
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repositories_helper.rb
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/ app / helpers / repositories_helper.rb
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Jean-Philippe Lang
Added encoding comment to helpers (#9792)....
 r8090 # encoding: utf-8
#
Toshi MARUYAMA
remove trailing white-spaces from repositories helper source....
 r5710 # Redmine - project management software
# Copyright (C) 2006-2011 Jean-Philippe Lang
Jean-Philippe Lang
svn browser merged in trunk...
 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.
Toshi MARUYAMA
remove trailing white-spaces from repositories helper source....
 r5710 #
Jean-Philippe Lang
svn browser merged in trunk...
 r103 # 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.
Toshi MARUYAMA
remove trailing white-spaces from repositories helper source....
 r5710 #
Jean-Philippe Lang
svn browser merged in trunk...
 r103 # 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.
Jean-Philippe Lang
Default encodings for repository files can now be set in application settings (Admin -> Settings -> Repositories encodings)....
 r803 require 'iconv'
Toshi MARUYAMA
add Redmine::CodesetUtil and move replacing invalid utf8 logic to it....
 r5354 require 'redmine/codeset_util'
Jean-Philippe Lang
Added syntax highlightment for repository files (using CodeRay)....
 r638
Jean-Philippe Lang
svn browser merged in trunk...
 r103 module RepositoriesHelper
Toshi MARUYAMA
Changing revision label and identifier at SCM adapter level (#3724, #6092)...
 r4493 def format_revision(revision)
if revision.respond_to? :format_identifier
revision.format_identifier
else
revision.to_s
end
Jean-Philippe Lang
Merged Git support branch (r1200 to r1226)....
 r1222 end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4870
Jean-Philippe Lang
Truncate comments on changeset list....
 r1898 def truncate_at_line_break(text, length = 255)
if text
text.gsub(%r{^(.{#{length}}[^\n]*)\n.+$}m, '\\1...')
end
end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4870
Jean-Philippe Lang
Display svn properties in the browser, svn >= 1.5.0 only (#1581)....
 r1613 def render_properties(properties)
unless properties.nil? || properties.empty?
content = ''
properties.keys.sort.each do |property|
Toshi MARUYAMA
Rails3: helper: use html_safe at render_properties(properties) of RepositoriesHelper...
 r7427 content << content_tag('li', "<b>#{h property}</b>: <span>#{h properties[property]}</span>".html_safe)
Jean-Philippe Lang
Display svn properties in the browser, svn >= 1.5.0 only (#1581)....
 r1613 end
Toshi MARUYAMA
Rails3: helper: use html_safe at render_properties(properties) of RepositoriesHelper...
 r7427 content_tag('ul', content.html_safe, :class => 'properties')
Jean-Philippe Lang
Display svn properties in the browser, svn >= 1.5.0 only (#1581)....
 r1613 end
end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4870
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 def render_changeset_changes
changes = @changeset.changes.find(:all, :limit => 1000, :order => 'path').collect do |change|
case change.action
when 'A'
# Detects moved/copied files
if !change.from_path.blank?
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5386 change.action =
@changeset.changes.detect {|c| c.action == 'D' && c.path == change.from_path} ? 'R' : 'C'
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 end
change
when 'D'
@changeset.changes.detect {|c| c.from_path == change.path} ? nil : change
else
change
end
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5386 end.compact
Toshi MARUYAMA
remove trailing white-spaces from repositories helper source....
 r5710
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 tree = { }
changes.each do |change|
p = tree
dirs = change.path.to_s.split('/').select {|d| !d.blank?}
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 path = ''
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 dirs.each do |dir|
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 path += '/' + dir
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 p[:s] ||= {}
p = p[:s]
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 p[path] ||= {}
p = p[path]
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 end
p[:c] = change
end
render_changes_tree(tree[:s])
end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4870
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 def render_changes_tree(tree)
return '' if tree.nil?
output = ''
output << '<ul>'
tree.keys.sort.each do |file|
style = 'change'
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 text = File.basename(h(file))
if s = tree[file][:s]
style << ' folder'
path_param = to_path_param(@repository.relative_path(file))
Toshi MARUYAMA
HTML escape at app/helpers/repositories_helper.rb....
 r6235 text = link_to(h(text), :controller => 'repositories',
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 :action => 'show',
:id => @project,
Jean-Philippe Lang
Adds support for multiple repositories per project (#779)....
 r8530 :repository_id => @repository.identifier_param,
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 :path => path_param,
Toshi MARUYAMA
Changing revision label and identifier at SCM adapter level (#3724, #6092)...
 r4493 :rev => @changeset.identifier)
Jean-Philippe Lang
Fixed invalid html....
 r8386 output << "<li class='#{style}'>#{text}"
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 output << render_changes_tree(s)
Jean-Philippe Lang
Fixed invalid html....
 r8386 output << "</li>"
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 elsif c = tree[file][:c]
style << " change-#{c.action}"
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 path_param = to_path_param(@repository.relative_path(c.path))
Toshi MARUYAMA
HTML escape at app/helpers/repositories_helper.rb....
 r6235 text = link_to(h(text), :controller => 'repositories',
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 :action => 'entry',
:id => @project,
Jean-Philippe Lang
Adds support for multiple repositories per project (#779)....
 r8530 :repository_id => @repository.identifier_param,
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 :path => path_param,
Toshi MARUYAMA
Changing revision label and identifier at SCM adapter level (#3724, #6092)...
 r4493 :rev => @changeset.identifier) unless c.action == 'D'
Toshi MARUYAMA
HTML escape at app/helpers/repositories_helper.rb....
 r6235 text << " - #{h(c.revision)}" unless c.revision.blank?
Toshi MARUYAMA
Rails3: helper: use html_safe at render_changes_tree(tree) of RepositoriesHelper...
 r7425 text << ' ('.html_safe + link_to(l(:label_diff), :controller => 'repositories',
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 :action => 'diff',
:id => @project,
Jean-Philippe Lang
Adds support for multiple repositories per project (#779)....
 r8530 :repository_id => @repository.identifier_param,
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 :path => path_param,
Toshi MARUYAMA
Rails3: helper: use html_safe at render_changes_tree(tree) of RepositoriesHelper...
 r7425 :rev => @changeset.identifier) + ') '.html_safe if c.action == 'M'
text << ' '.html_safe + content_tag('span', h(c.from_path), :class => 'copied-from') unless c.from_path.blank?
Jean-Philippe Lang
Linkify folder names on revision view (#5164)....
 r3545 output << "<li class='#{style}'>#{text}</li>"
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 end
end
output << '</ul>'
Toshi MARUYAMA
Rails3: helper: use html_safe at render_changes_tree(tree) of RepositoriesHelper...
 r7425 output.html_safe
Jean-Philippe Lang
Render the commit changes list as a tree (#1896)....
 r1868 end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4870
Toshi MARUYAMA
scm: Ruby 1.9 compatibility for browsing repository tree (#2664, #2274)....
 r4801 def repository_field_tags(form, repository)
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 method = repository.class.name.demodulize.underscore + "_field_tags"
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4865 if repository.is_a?(Repository) &&
respond_to?(method) && method != 'repository_field_tags'
send(method, form, repository)
end
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4865
Jean-Philippe Lang
Added project module concept....
 r714 def scm_select_tag(repository)
Jean-Philippe Lang
Ability to disable unused SCM adapters in application settings....
 r1493 scm_options = [["--- #{l(:actionview_instancetag_blank_option)} ---", '']]
Eric Davis
Converted the REDMINE_SUPPORTED_SCM constant to a class...
 r3326 Redmine::Scm::Base.all.each do |scm|
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4865 if Setting.enabled_scm.include?(scm) ||
(repository && repository.class.name.demodulize == scm)
scm_options << ["Repository::#{scm}".constantize.scm_name, scm]
end
Jean-Philippe Lang
Ability to disable unused SCM adapters in application settings....
 r1493 end
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5498 select_tag('repository_scm',
Jean-Philippe Lang
Ability to disable unused SCM adapters in application settings....
 r1493 options_for_select(scm_options, repository.class.name.demodulize),
Jean-Philippe Lang
Added project module concept....
 r714 :disabled => (repository && !repository.new_record?),
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4865 :onchange => remote_function(
Jean-Philippe Lang
Resourcified repositories for CRUD operations to prepare for multiple SCM per project (#779)....
 r8528 :url => new_project_repository_path(@project),
:method => :get,
:update => 'content',
:with => "Form.serialize(this.form)")
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5498 )
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 def with_leading_slash(path)
Jean-Philippe Lang
Fixed: single file 'View difference' links do not work because of duplicate slashes in url....
 r1310 path.to_s.starts_with?('/') ? path : "/#{path}"
end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822
Jean-Philippe Lang
Fixed: single file 'View difference' links do not work because of duplicate slashes in url....
 r1310 def without_leading_slash(path)
path.gsub(%r{^/+}, '')
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 end
def subversion_field_tags(form, repository)
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822 content_tag('p', form.text_field(:url, :size => 60, :required => true,
:disabled => (repository && !repository.root_url.blank?)) +
Toshi MARUYAMA
Rails3: helper: use html_safe for Subversion setting...
 r7432 '<br />'.html_safe +
'(file:///, http://, https://, svn://, svn+[tunnelscheme]://)') +
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 content_tag('p', form.text_field(:login, :size => 30)) +
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4870 content_tag('p', form.password_field(
:password, :size => 30, :name => 'ignore',
:value => ((repository.new_record? || repository.password.blank?) ? '' : ('x'*15)),
:onfocus => "this.value=''; this.name='repository[password]';",
:onchange => "this.name='repository[password]';"))
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 end
Jean-Philippe Lang
Added Darcs basic support....
 r570 def darcs_field_tags(form, repository)
Toshi MARUYAMA
scm: use i18n string at 'Path to repository' setting in Mercurial, Git, Bazaar and Darcs....
 r5409 content_tag('p', form.text_field(
Toshi MARUYAMA
scm: darcs: change i18n l() parameter in setting from string to symbol....
 r5555 :url, :label => l(:field_path_to_repository),
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5395 :size => 60, :required => true,
:disabled => (repository && !repository.new_record?))) +
Toshi MARUYAMA
scm: use i18n string at commit log encoding setting (#1735)....
 r5399 content_tag('p', form.select(
:log_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: darcs: change i18n l() parameter in setting from string to symbol....
 r5555 :label => l(:field_commit_logs_encoding), :required => true))
Jean-Philippe Lang
Added Darcs basic support....
 r570 end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 def mercurial_field_tags(form, repository)
Toshi MARUYAMA
scm: mercurial: change "url" human attribute name from "Root directory" to "Path to repository"....
 r5408 content_tag('p', form.text_field(
Toshi MARUYAMA
scm: mercurial: change i18n l() parameter in setting from string to symbol....
 r5556 :url, :label => l(:field_path_to_repository),
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822 :size => 60, :required => true,
Toshi MARUYAMA
scm: mercurial: change "url" human attribute name from "Root directory" to "Path to repository"....
 r5408 :disabled => (repository && !repository.root_url.blank?)
) +
Toshi MARUYAMA
Rails3: helper: use html_safe for Mercurial setting...
 r7428 '<br />'.html_safe + l(:text_mercurial_repository_note)) +
Toshi MARUYAMA
scm: mercurial: add path encoding select box at setting (#2664)....
 r4881 content_tag('p', form.select(
:path_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: mercurial: change i18n l() parameter in setting from string to symbol....
 r5556 :label => l(:field_scm_path_encoding)
Toshi MARUYAMA
scm: use i18n string at path encoding setting note (#2274, #2664, #3462, #5251)....
 r5403 ) +
Toshi MARUYAMA
Rails3: helper: use html_safe for Mercurial setting...
 r7428 '<br />'.html_safe + l(:text_scm_path_encoding_note))
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 end
Jean-Philippe Lang
Merged Git support branch (r1200 to r1226)....
 r1222 def git_field_tags(form, repository)
Toshi MARUYAMA
scm: use i18n string at 'Path to repository' setting in Mercurial, Git, Bazaar and Darcs....
 r5409 content_tag('p', form.text_field(
Toshi MARUYAMA
scm: git: change i18n l() parameter in setting from string to symbol....
 r5557 :url, :label => l(:field_path_to_repository),
Toshi MARUYAMA
scm: git: change select label to 'Path to repository'....
 r4763 :size => 60, :required => true,
Toshi MARUYAMA
scm: use i18n string at 'Path to repository' setting in Mercurial, Git, Bazaar and Darcs....
 r5409 :disabled => (repository && !repository.root_url.blank?)
) +
Toshi MARUYAMA
Rails3: helper: use html_safe for git setting...
 r7429 '<br />'.html_safe +
Toshi MARUYAMA
improve git repository note at project setting (#9129)....
 r6518 l(:text_git_repository_note)) +
Toshi MARUYAMA
scm: git: add path encoding select box at setting (#5251)....
 r4944 content_tag('p', form.select(
:path_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: git: change i18n l() parameter in setting from string to symbol....
 r5557 :label => l(:field_scm_path_encoding)
Toshi MARUYAMA
scm: use i18n string at path encoding setting note (#2274, #2664, #3462, #5251)....
 r5403 ) +
Toshi MARUYAMA
Rails3: helper: use html_safe for git setting...
 r7429 '<br />'.html_safe + l(:text_scm_path_encoding_note)) +
Toshi MARUYAMA
scm: git: add check box of whether reporting last commit for files and directories in project setting (#8365, #7047)....
 r5651 content_tag('p', form.check_box(
:extra_report_last_commit,
Toshi MARUYAMA
scm: git: use symbol instead of string whether reporting last commit in project setting i18n text (#8365)....
 r5656 :label => l(:label_git_report_last_commit)
Toshi MARUYAMA
scm: git: add check box of whether reporting last commit for files and directories in project setting (#8365, #7047)....
 r5651 ))
Jean-Philippe Lang
Merged Git support branch (r1200 to r1226)....
 r1222 end
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 def cvs_field_tags(form, repository)
Toshi MARUYAMA
scm: cvs: use i18n string at 'CVSROOT' and 'Module' setting....
 r5415 content_tag('p', form.text_field(
:root_url,
Toshi MARUYAMA
scm: cvs: change i18n l() parameter in setting from string to symbol....
 r5558 :label => l(:field_cvsroot),
Toshi MARUYAMA
scm: cvs: use i18n string at 'CVSROOT' and 'Module' setting....
 r5415 :size => 60, :required => true,
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5268 :disabled => !repository.new_record?)) +
Toshi MARUYAMA
scm: cvs: use i18n string at 'CVSROOT' and 'Module' setting....
 r5415 content_tag('p', form.text_field(
:url,
Toshi MARUYAMA
scm: cvs: change i18n l() parameter in setting from string to symbol....
 r5558 :label => l(:field_cvs_module),
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5268 :size => 30, :required => true,
:disabled => !repository.new_record?)) +
Toshi MARUYAMA
scm: use i18n string at commit log encoding setting (#1735)....
 r5399 content_tag('p', form.select(
:log_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: cvs: change i18n l() parameter in setting from string to symbol....
 r5558 :label => l(:field_commit_logs_encoding), :required => true)) +
Toshi MARUYAMA
scm: cvs: add path encoding select box at setting (#3462)....
 r5345 content_tag('p', form.select(
Toshi MARUYAMA
scm: use i18n string at path encoding setting note (#2274, #2664, #3462, #5251)....
 r5403 :path_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: cvs: change i18n l() parameter in setting from string to symbol....
 r5558 :label => l(:field_scm_path_encoding)
Toshi MARUYAMA
scm: use i18n string at path encoding setting note (#2274, #2664, #3462, #5251)....
 r5403 ) +
Toshi MARUYAMA
Rails3: helper: use html_safe for cvs setting...
 r7430 '<br />'.html_safe + l(:text_scm_path_encoding_note))
Jean-Philippe Lang
Added basic support for CVS and Mercurial SCMs....
 r556 end
Jean-Philippe Lang
Added Bazaar adapter....
 r937
def bazaar_field_tags(form, repository)
Toshi MARUYAMA
scm: use i18n string at 'Path to repository' setting in Mercurial, Git, Bazaar and Darcs....
 r5409 content_tag('p', form.text_field(
Toshi MARUYAMA
scm: bazaar: change i18n l() parameter in setting from string to symbol....
 r5559 :url, :label => l(:field_path_to_repository),
Toshi MARUYAMA
scm: code clean up RepositoriesHelper....
 r5268 :size => 60, :required => true,
:disabled => (repository && !repository.new_record?))) +
Toshi MARUYAMA
scm: use i18n string at commit log encoding setting (#1735)....
 r5399 content_tag('p', form.select(
:log_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: bazaar: change i18n l() parameter in setting from string to symbol....
 r5559 :label => l(:field_commit_logs_encoding), :required => true))
Jean-Philippe Lang
Added Bazaar adapter....
 r937 end
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822
Jean-Philippe Lang
Adds Filesystem adapter (patch #1393 by Paul R)....
 r1494 def filesystem_field_tags(form, repository)
Toshi MARUYAMA
scm: filesystem: use i18n string at 'Root directory' setting....
 r5412 content_tag('p', form.text_field(
Toshi MARUYAMA
scm: filesystem: change i18n l() parameter in setting from string to symbol....
 r5560 :url, :label => l(:field_root_directory),
Toshi MARUYAMA
scm: code clean up repositories_helper.rb....
 r4822 :size => 60, :required => true,
Toshi MARUYAMA
scm: filesystem: fix mistake of respository select box on r4943 (#2274)....
 r4824 :disabled => (repository && !repository.root_url.blank?))) +
Toshi MARUYAMA
scm: filesystem: add note "Default: UTF-8" in path encoding setting (#2274)....
 r4868 content_tag('p', form.select(
Toshi MARUYAMA
scm: use i18n string at path encoding setting note (#2274, #2664, #3462, #5251)....
 r5403 :path_encoding, [nil] + Setting::ENCODINGS,
Toshi MARUYAMA
scm: filesystem: change i18n l() parameter in setting from string to symbol....
 r5560 :label => l(:field_scm_path_encoding)
Toshi MARUYAMA
scm: use i18n string at path encoding setting note (#2274, #2664, #3462, #5251)....
 r5403 ) +
Toshi MARUYAMA
Rails3: helper: use html_safe for filesysytem scm setting...
 r7431 '<br />'.html_safe + l(:text_scm_path_encoding_note))
Jean-Philippe Lang
Adds Filesystem adapter (patch #1393 by Paul R)....
 r1494 end
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605
Etienne Massip
Revision graph code cleanup....
 r8653 def index_commits(commits, heads)
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 return nil if commits.nil? or commits.first.parents.nil?
Etienne Massip
Revision graph code cleanup....
 r8653
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 refs_map = {}
Etienne Massip
Revision graph code cleanup....
 r8653 heads.each do |head|
refs_map[head.scmid] ||= []
refs_map[head.scmid] << head
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
Etienne Massip
Revision graph code cleanup....
 r8653
commits_by_scmid = {}
commits.reverse.each_with_index do |commit, commit_index|
commits_by_scmid[commit.scmid] = {
:parent_scmids => commit.parents.collect { |parent| parent.scmid },
:rdmid => commit_index,
:refs => refs_map.include?(commit.scmid) ? refs_map[commit.scmid].join(" ") : nil,
:scmid => commit.scmid,
:href => block_given? ? yield(commit.scmid) : commit.scmid
}
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
Etienne Massip
Revision graph code cleanup....
 r8653
heads.sort! { |head1, head2| head1.to_s <=> head2.to_s }
Etienne Massip
Integrated revision graph into scmid column....
 r8730 space = nil
Etienne Massip
Revision graph code cleanup....
 r8653 heads.each do |head|
if commits_by_scmid.include? head.scmid
Etienne Massip
Integrated revision graph into scmid column....
 r8730 space = index_head((space || -1) + 1, head, commits_by_scmid)
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
end
Etienne Massip
Integrated revision graph into scmid column....
 r8730
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 # when no head matched anything use first commit
Etienne Massip
Integrated revision graph into scmid column....
 r8730 space ||= index_head(0, commits.first, commits_by_scmid)
return commits_by_scmid, space
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
Etienne Massip
Integrated revision graph into scmid column....
 r8730 def index_head(space, commit, commits_by_scmid)
Etienne Massip
Revision graph code cleanup....
 r8653
Etienne Massip
Integrated revision graph into scmid column....
 r8730 stack = [[space, commits_by_scmid[commit.scmid]]]
max_space = space
Etienne Massip
Revision graph code cleanup....
 r8653
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 until stack.empty?
Etienne Massip
Integrated revision graph into scmid column....
 r8730 space, commit = stack.pop
commit[:space] = space if commit[:space].nil?
Etienne Massip
Revision graph code cleanup....
 r8653
Etienne Massip
Integrated revision graph into scmid column....
 r8730 space -= 1
Etienne Massip
Revision graph code cleanup....
 r8653 commit[:parent_scmids].each_with_index do |parent_scmid, parent_index|
parent_commit = commits_by_scmid[parent_scmid]
Etienne Massip
Integrated revision graph into scmid column....
 r8730 if parent_commit and parent_commit[:space].nil?
Etienne Massip
Revision graph code cleanup....
 r8653
Etienne Massip
Integrated revision graph into scmid column....
 r8730 stack.unshift [space += 1, parent_commit]
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
end
Etienne Massip
Integrated revision graph into scmid column....
 r8730 max_space = space if max_space < space
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
Etienne Massip
Integrated revision graph into scmid column....
 r8730 max_space
Toshi MARUYAMA
scm: git: mercurial: add a new feature of revision graph (#5501)...
 r7605 end
Jean-Philippe Lang
svn browser merged in trunk...
 r103 end