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require 'date'
require 'addressable/template'
module WikiHelpers
WikiPageUrl = Addressable::Template.new("http://sublab.org/wiki/ikiwiki.cgi{?page}&do=goto")
class WikiChanges
attr_reader :username, :page, :changelog
def initialize(atts={})
@username = atts.fetch("username")
@page = atts.fetch("page")
@datetime = DateTime.parse(atts.fetch("datetime"))
@changelog = atts.fetch("changelog", nil)
end
def datetime
@datetime.strftime(CalendarHelpers::FORMATS[:log])
end
end
def wiki_changes
data.wiki_changes.map do |atts|
WikiChanges.new(atts)
end
end
# TODO move to link helper module
def link_to_wiki(name)
url = WikiPageUrl.expand({page: name}).to_s
link_to escape_html(name), url
end
end
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