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Merge pull request #398 from bhollis/link_to

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link_to is page-aware
This commit is contained in:
Thomas Reynolds 2012-04-28 09:46:24 -07:00
parent 7694ef6e07 05a769d762
commit cf74088085
2 changed files with 44 additions and 15 deletions
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17
middleman-core/features/directory_index.feature
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@ -36,3 +36,20 @@ Feature: Directory Index
Given the Server is running at "indexable-app"
When I go to "/leave_me_alone/"
Then I should see "File Not Found"
Scenario: Link_to knows about directory indexes
Given a fixture app "indexable-app"
And a file named "source/link_to.html.erb" with:
"""
link_to: <%= link_to "Needs Index", "/needs_index.html" %>
explicit_link_to: <%= link_to "Explicit", "/needs_index/index.html" %>
unknown_link_to: <%= link_to "Unknown", "/unknown.html" %>
relative_link_to: <%= link_to "Relative", "needs_index.html" %>
"""
And the Server is running at "indexable-app"
When I go to "/link_to/"
Then I should see 'link_to: <a href="/needs_index/">Needs Index</a>'
Then I should see 'explicit_link_to: <a href="/needs_index/index.html">Explicit</a>'
Then I should see 'unknown_link_to: <a href="/unknown.html">Unknown</a>'
# Relative links aren't touched
Then I should see 'relative_link_to: <a href="needs_index.html">Relative</a>'

40
middleman-core/lib/middleman-core/core_extensions/default_helpers.rb
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@ -88,19 +88,31 @@ module Middleman::CoreExtensions::DefaultHelpers
# @param [String] source The path to the file
# @return [String]
def asset_path(kind, source)
return source if source =~ /^http/
asset_folder = case kind
when :css then css_dir
when :js then js_dir
when :images then images_dir
else kind.to_s
end
source = source.to_s.gsub(/\s/, '')
ignore_extension = (kind == :images) # don't append extension
source << ".#{kind}" unless ignore_extension or source =~ /\.#{kind}/
result_path = source if source =~ %r{^/} # absolute path
result_path ||= asset_url(source, asset_folder)
"#{result_path}"
end
return source if source =~ /^http/
asset_folder = case kind
when :css then css_dir
when :js then js_dir
when :images then images_dir
else kind.to_s
end
source = source.to_s.gsub(/\s/, '')
ignore_extension = (kind == :images) # don't append extension
source << ".#{kind}" unless ignore_extension or source =~ /\.#{kind}/
result_path = source if source =~ %r{^/} # absolute path
result_path ||= asset_url(source, asset_folder)
"#{result_path}"
end
def link_to(*args, &block)
url_arg_index = block_given? ? 0 : 1
if url = args[url_arg_index]
# Only try to work with absolute URLs
if url.start_with? '/'
resource = sitemap.find_resource_by_path(url)
args[url_arg_index] = resource.url if resource
end
end
super(*args, &block)
end
end
end