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Contents
module Fiona7
module AttributeWriters
module Helpers
class LinkSerializer
def initialize(obj, klass)
self.obj = obj
self.klass = klass
end
def call(link)
link = link.symbolize_keys
new_link = {}
if link[:url]
# handle www.example.com
new_link[:url] = "external:#{link[:url]}" unless link[:url] =~ /\A[a-zA-Z][a-zA-Z0-9+.-]:/
elsif obj_id = link[:obj_id]
# FIXME: use a repository here to speed up the lookup
new_link[:url] = self.klass.find(obj_id).path
end
new_link[:url] ||= link[:url]
new_link[:title] = link[:title] if link[:title]
new_link[:target] = link[:target] if link[:target]
new_link[:url] = "#{new_link[:url]}?#{link[:query]}" if link[:query]
new_link[:url] = "#{new_link[:url]}##{link[:fragment]}" if link[:fragment]
new_link
end
protected
attr_accessor :obj, :klass
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems