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Adds support for cross project Redmine links (#7409).

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See public/help/wiki_syntax_detailed.html for the syntax.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4758 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang
2011-01-23 16:12:38 +00:00
parent 507f9d753f
commit 777ccf1328
3 changed files with 53 additions and 10 deletions
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app/helpers/application_helper.rb
+16 -7
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@@ -588,16 +588,25 @@ module ApplicationHelper
# source:some/file#L120 -> Link to line 120 of the file
# source:some/file@52#L120 -> Link to line 120 of the file's revision 52
# export:some/file -> Force the download of the file
# Forum messages:
# Forum messages:
# message#1218 -> Link to message with id 1218
#
# Links can refer other objects from other projects, using project identifier:
# identifier:r52
# identifier:document:"Some document"
# identifier:version:1.0.0
# identifier:source:some/file
def parse_redmine_links(text, project, obj, attr, only_path, options)
text.gsub!(%r{([\s\(,\-\[\>]|^)(!)?(attachment|document|version|commit|source|export|message|project)?((#|r)(\d+)|(:)([^"\s<>][^\s<>]*?|"[^"]+?"))(?=(?=[[:punct:]]\W)|,|\s|\]|<|$)}) do |m|
leading, esc, prefix, sep, identifier = $1, $2, $3, $5 || $7, $6 || $8
text.gsub!(%r{([\s\(,\-\[\>]|^)(!)?(([a-z0-9\-]+):)?(attachment|document|version|commit|source|export|message|project)?((#|r)(\d+)|(:)([^"\s<>][^\s<>]*?|"[^"]+?"))(?=(?=[[:punct:]]\W)|,|\s|\]|<|$)}) do |m|
leading, esc, project_prefix, project_identifier, prefix, sep, identifier = $1, $2, $3, $4, $5, $7 || $9, $8 || $10
link = nil
if project_identifier
project = Project.visible.find_by_identifier(project_identifier)
end
if esc.nil?
if prefix.nil? && sep == 'r'
if project && (changeset = project.changesets.find_by_revision(identifier))
link = link_to("r#{identifier}", {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :rev => changeset.revision},
link = link_to("#{project_prefix}r#{identifier}", {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :rev => changeset.revision},
:class => 'changeset',
:title => truncate_single_line(changeset.comments, :length => 100))
end
@@ -651,7 +660,7 @@ module ApplicationHelper
end
when 'commit'
if project && (changeset = project.changesets.find(:first, :conditions => ["scmid LIKE ?", "#{name}%"]))
link = link_to h("#{name}"), {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :rev => changeset.identifier},
link = link_to h("#{project_prefix}#{name}"), {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :rev => changeset.identifier},
:class => 'changeset',
:title => truncate_single_line(changeset.comments, :length => 100)
end
@@ -659,7 +668,7 @@ module ApplicationHelper
if project && project.repository
name =~ %r{^[/\\]*(.*?)(@([0-9a-f]+))?(#(L\d+))?$}
path, rev, anchor = $1, $3, $5
link = link_to h("#{prefix}:#{name}"), {:controller => 'repositories', :action => 'entry', :id => project,
link = link_to h("#{project_prefix}#{prefix}:#{name}"), {:controller => 'repositories', :action => 'entry', :id => project,
:path => to_path_param(path),
:rev => rev,
:anchor => anchor,
@@ -679,7 +688,7 @@ module ApplicationHelper
end
end
end
leading + (link || "#{prefix}#{sep}#{identifier}")
leading + (link || "#{project_prefix}#{prefix}#{sep}#{identifier}")
end
end