Snippet definition for v_review.rb
# data-vocabulary `Person` snippet:
module RDF::Linter
{
"http://rdf.data-vocabulary.org/#Review" => "http://rdf.data-vocabulary.org/#",
"http://data-vocabulary.org/Review" => "http://data-vocabulary.org/",
"http://rdf.data-vocabulary.org/#Review-aggregate" => "http://rdf.data-vocabulary.org/#",
"http://data-vocabulary.org/Review-aggregate" => "http://data-vocabulary.org/",
}.each do |type, prefix|
LINTER_HAML.merge!({
RDF::URI(type) => {
:identifier => type,
# Properties to be used in snippet title
:title_props => ["#{prefix}itemreviewed", "#{prefix}addr"],
# Post-processing on nested markup
:title_fmt => lambda {|list, &block| list.map{|e| block.call(e)}.compact.join("- ")},
# Properties to be used in snippet photo
:photo_props => ["#{prefix}image"],
# Properties to be used in snippet body
:body_props => [
"#{prefix}rating",
"#{prefix}count",
],
# Post-processing on nested markup
:body_fmt => lambda {|list, &block|
rating = block.call("#{prefix}rating")
count = block.call("#{prefix}count")
rating.to_s + (count ? "#{count} reviews" : "")
},
:description_props => ["#{prefix}summary"],
# Properties to be used when snippet is nested
:nested_props => [
"#{prefix}rating",
"#{prefix}count",
],
:nested_fmt => lambda {|list, &block| list.map{|e| block.call(e)}.join("") + "reviews"},
:property_value => %(
- if predicate.to_s.match('#{prefix.gsub('#', '\#')}rating')
!= rating_helper(predicate, object)
- elsif res = yield(object)
!= res
- elsif ["#{prefix}image", "#{prefix}photo"].include?(predicate)
%img{:property => rel, :src => object.to_s, :alt => ""}
- elsif object.literal?
%span{:property => property, :content => get_content(object), :lang => get_lang(object), :datatype => get_dt_curie(object)}= escape_entities(get_value(object))
- else
%link{:property => rel, :href => get_curie(object)}
),
# Priority of this snippet when multiple are matched. If it's missing, it's assumed to be 99
# When multiple snippets are matched by an object, the one with the highest priority wins.
:priority => 15,
}
})
end
end