343 lines
12 KiB
Ruby
343 lines
12 KiB
Ruby
# Redmine - project management software
|
|
# Copyright (C) 2006-2011 Jean-Philippe Lang
|
|
#
|
|
# 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.
|
|
|
|
require 'iconv'
|
|
require 'redmine/codeset_util'
|
|
|
|
module RepositoriesHelper
|
|
def format_revision(revision)
|
|
if revision.respond_to? :format_identifier
|
|
revision.format_identifier
|
|
else
|
|
revision.to_s
|
|
end
|
|
end
|
|
|
|
def truncate_at_line_break(text, length = 255)
|
|
if text
|
|
text.gsub(%r{^(.{#{length}}[^\n]*)\n.+$}m, '\\1...')
|
|
end
|
|
end
|
|
|
|
def render_properties(properties)
|
|
unless properties.nil? || properties.empty?
|
|
content = ''
|
|
properties.keys.sort.each do |property|
|
|
content << content_tag('li', "<b>#{h property}</b>: <span>#{h properties[property]}</span>".html_safe)
|
|
end
|
|
content_tag('ul', content.html_safe, :class => 'properties')
|
|
end
|
|
end
|
|
|
|
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?
|
|
change.action =
|
|
@changeset.changes.detect {|c| c.action == 'D' && c.path == change.from_path} ? 'R' : 'C'
|
|
end
|
|
change
|
|
when 'D'
|
|
@changeset.changes.detect {|c| c.from_path == change.path} ? nil : change
|
|
else
|
|
change
|
|
end
|
|
end.compact
|
|
|
|
tree = { }
|
|
changes.each do |change|
|
|
p = tree
|
|
dirs = change.path.to_s.split('/').select {|d| !d.blank?}
|
|
path = ''
|
|
dirs.each do |dir|
|
|
path += '/' + dir
|
|
p[:s] ||= {}
|
|
p = p[:s]
|
|
p[path] ||= {}
|
|
p = p[path]
|
|
end
|
|
p[:c] = change
|
|
end
|
|
render_changes_tree(tree[:s])
|
|
end
|
|
|
|
def render_changes_tree(tree)
|
|
return '' if tree.nil?
|
|
output = ''
|
|
output << '<ul>'
|
|
tree.keys.sort.each do |file|
|
|
style = 'change'
|
|
text = File.basename(h(file))
|
|
if s = tree[file][:s]
|
|
style << ' folder'
|
|
path_param = to_path_param(@repository.relative_path(file))
|
|
text = link_to(h(text), :controller => 'repositories',
|
|
:action => 'show',
|
|
:id => @project,
|
|
:path => path_param,
|
|
:rev => @changeset.identifier)
|
|
output << "<li class='#{style}'>#{text}</li>"
|
|
output << render_changes_tree(s)
|
|
elsif c = tree[file][:c]
|
|
style << " change-#{c.action}"
|
|
path_param = to_path_param(@repository.relative_path(c.path))
|
|
text = link_to(h(text), :controller => 'repositories',
|
|
:action => 'entry',
|
|
:id => @project,
|
|
:path => path_param,
|
|
:rev => @changeset.identifier) unless c.action == 'D'
|
|
text << " - #{h(c.revision)}" unless c.revision.blank?
|
|
text << ' ('.html_safe + link_to(l(:label_diff), :controller => 'repositories',
|
|
:action => 'diff',
|
|
:id => @project,
|
|
:path => path_param,
|
|
: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?
|
|
output << "<li class='#{style}'>#{text}</li>"
|
|
end
|
|
end
|
|
output << '</ul>'
|
|
output.html_safe
|
|
end
|
|
|
|
def to_utf8(str)
|
|
return str if str.nil?
|
|
str = to_utf8_internal(str)
|
|
if str.respond_to?(:force_encoding)
|
|
str.force_encoding('UTF-8')
|
|
end
|
|
str
|
|
end
|
|
|
|
def to_utf8_internal(str)
|
|
return str if str.nil?
|
|
if str.respond_to?(:force_encoding)
|
|
str.force_encoding('ASCII-8BIT')
|
|
end
|
|
return str if str.empty?
|
|
return str if /\A[\r\n\t\x20-\x7e]*\Z/n.match(str) # for us-ascii
|
|
if str.respond_to?(:force_encoding)
|
|
str.force_encoding('UTF-8')
|
|
end
|
|
@encodings ||= Setting.repositories_encodings.split(',').collect(&:strip)
|
|
@encodings.each do |encoding|
|
|
begin
|
|
return Iconv.conv('UTF-8', encoding, str)
|
|
rescue Iconv::Failure
|
|
# do nothing here and try the next encoding
|
|
end
|
|
end
|
|
str = Redmine::CodesetUtil.replace_invalid_utf8(str)
|
|
end
|
|
private :to_utf8_internal
|
|
|
|
def repository_field_tags(form, repository)
|
|
method = repository.class.name.demodulize.underscore + "_field_tags"
|
|
if repository.is_a?(Repository) &&
|
|
respond_to?(method) && method != 'repository_field_tags'
|
|
send(method, form, repository)
|
|
end
|
|
end
|
|
|
|
def scm_select_tag(repository)
|
|
scm_options = [["--- #{l(:actionview_instancetag_blank_option)} ---", '']]
|
|
Redmine::Scm::Base.all.each do |scm|
|
|
if Setting.enabled_scm.include?(scm) ||
|
|
(repository && repository.class.name.demodulize == scm)
|
|
scm_options << ["Repository::#{scm}".constantize.scm_name, scm]
|
|
end
|
|
end
|
|
select_tag('repository_scm',
|
|
options_for_select(scm_options, repository.class.name.demodulize),
|
|
:disabled => (repository && !repository.new_record?),
|
|
:onchange => remote_function(
|
|
:url => {
|
|
:controller => 'repositories',
|
|
:action => 'edit',
|
|
:id => @project
|
|
},
|
|
:method => :get,
|
|
:with => "Form.serialize(this.form)")
|
|
)
|
|
end
|
|
|
|
def with_leading_slash(path)
|
|
path.to_s.starts_with?('/') ? path : "/#{path}"
|
|
end
|
|
|
|
def without_leading_slash(path)
|
|
path.gsub(%r{^/+}, '')
|
|
end
|
|
|
|
def subversion_field_tags(form, repository)
|
|
content_tag('p', form.text_field(:url, :size => 60, :required => true,
|
|
:disabled => (repository && !repository.root_url.blank?)) +
|
|
'<br />'.html_safe +
|
|
'(file:///, http://, https://, svn://, svn+[tunnelscheme]://)') +
|
|
content_tag('p', form.text_field(:login, :size => 30)) +
|
|
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]';"))
|
|
end
|
|
|
|
def darcs_field_tags(form, repository)
|
|
content_tag('p', form.text_field(
|
|
:url, :label => l(:field_path_to_repository),
|
|
:size => 60, :required => true,
|
|
:disabled => (repository && !repository.new_record?))) +
|
|
content_tag('p', form.select(
|
|
:log_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_commit_logs_encoding), :required => true))
|
|
end
|
|
|
|
def mercurial_field_tags(form, repository)
|
|
content_tag('p', form.text_field(
|
|
:url, :label => l(:field_path_to_repository),
|
|
:size => 60, :required => true,
|
|
:disabled => (repository && !repository.root_url.blank?)
|
|
) +
|
|
'<br />'.html_safe + l(:text_mercurial_repository_note)) +
|
|
content_tag('p', form.select(
|
|
:path_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_scm_path_encoding)
|
|
) +
|
|
'<br />'.html_safe + l(:text_scm_path_encoding_note))
|
|
end
|
|
|
|
def git_field_tags(form, repository)
|
|
content_tag('p', form.text_field(
|
|
:url, :label => l(:field_path_to_repository),
|
|
:size => 60, :required => true,
|
|
:disabled => (repository && !repository.root_url.blank?)
|
|
) +
|
|
'<br />'.html_safe +
|
|
l(:text_git_repository_note)) +
|
|
content_tag('p', form.select(
|
|
:path_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_scm_path_encoding)
|
|
) +
|
|
'<br />'.html_safe + l(:text_scm_path_encoding_note)) +
|
|
content_tag('p', form.check_box(
|
|
:extra_report_last_commit,
|
|
:label => l(:label_git_report_last_commit)
|
|
))
|
|
end
|
|
|
|
def cvs_field_tags(form, repository)
|
|
content_tag('p', form.text_field(
|
|
:root_url,
|
|
:label => l(:field_cvsroot),
|
|
:size => 60, :required => true,
|
|
:disabled => !repository.new_record?)) +
|
|
content_tag('p', form.text_field(
|
|
:url,
|
|
:label => l(:field_cvs_module),
|
|
:size => 30, :required => true,
|
|
:disabled => !repository.new_record?)) +
|
|
content_tag('p', form.select(
|
|
:log_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_commit_logs_encoding), :required => true)) +
|
|
content_tag('p', form.select(
|
|
:path_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_scm_path_encoding)
|
|
) +
|
|
'<br />'.html_safe + l(:text_scm_path_encoding_note))
|
|
end
|
|
|
|
def bazaar_field_tags(form, repository)
|
|
content_tag('p', form.text_field(
|
|
:url, :label => l(:field_path_to_repository),
|
|
:size => 60, :required => true,
|
|
:disabled => (repository && !repository.new_record?))) +
|
|
content_tag('p', form.select(
|
|
:log_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_commit_logs_encoding), :required => true))
|
|
end
|
|
|
|
def filesystem_field_tags(form, repository)
|
|
content_tag('p', form.text_field(
|
|
:url, :label => l(:field_root_directory),
|
|
:size => 60, :required => true,
|
|
:disabled => (repository && !repository.root_url.blank?))) +
|
|
content_tag('p', form.select(
|
|
:path_encoding, [nil] + Setting::ENCODINGS,
|
|
:label => l(:field_scm_path_encoding)
|
|
) +
|
|
'<br />'.html_safe + l(:text_scm_path_encoding_note))
|
|
end
|
|
|
|
def index_commits(commits, heads, href_proc = nil)
|
|
return nil if commits.nil? or commits.first.parents.nil?
|
|
map = {}
|
|
commit_hashes = []
|
|
refs_map = {}
|
|
href_proc ||= Proc.new {|x|x}
|
|
heads.each{|r| refs_map[r.scmid] ||= []; refs_map[r.scmid] << r}
|
|
commits.reverse.each_with_index do |c, i|
|
|
h = {}
|
|
h[:parents] = c.parents.collect do |p|
|
|
[p.scmid, 0, 0]
|
|
end
|
|
h[:rdmid] = i
|
|
h[:space] = 0
|
|
h[:refs] = refs_map[c.scmid].join(" ") if refs_map.include? c.scmid
|
|
h[:scmid] = c.scmid
|
|
h[:href] = href_proc.call(c.scmid)
|
|
commit_hashes << h
|
|
map[c.scmid] = h
|
|
end
|
|
heads.sort! do |a,b|
|
|
a.to_s <=> b.to_s
|
|
end
|
|
j = 0
|
|
heads.each do |h|
|
|
if map.include? h.scmid then
|
|
j = mark_chain(j += 1, map[h.scmid], map)
|
|
end
|
|
end
|
|
# when no head matched anything use first commit
|
|
if j == 0 then
|
|
mark_chain(j += 1, map.values.first, map)
|
|
end
|
|
map
|
|
end
|
|
|
|
def mark_chain(mark, commit, map)
|
|
stack = [[mark, commit]]
|
|
markmax = mark
|
|
until stack.empty?
|
|
current = stack.pop
|
|
m, commit = current
|
|
commit[:space] = m if commit[:space] == 0
|
|
m1 = m - 1
|
|
commit[:parents].each_with_index do |p, i|
|
|
psha = p[0]
|
|
if map.include? psha and map[psha][:space] == 0 then
|
|
stack << [m1 += 1, map[psha]] if i == 0
|
|
stack = [[m1 += 1, map[psha]]] + stack if i > 0
|
|
end
|
|
end
|
|
markmax = m1 if markmax < m1
|
|
end
|
|
markmax
|
|
end
|
|
end
|