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# File 'lib/gen_cache/cache_types/attribute_cache.rb', line 3
def with_attribute(*attributes)
self.cached_indices ||= {}
self.cached_indices = self.cached_indices.merge(attributes.each_with_object({}) {
|attribute, indices| indices[attribute] = {}
})
attributes.each do |attribute|
define_singleton_method("find_cached_by_#{attribute}") do |value|
self.cached_indices["#{attribute}"] ||= []
self.cached_indices["#{attribute}"] << value
cache_key = GenCache.attribute_key(self, attribute, value)
GenCache.fetch(cache_key) do
self.send("find_by_#{attribute}", value)
end
end
define_singleton_method("find_cached_all_by_#{attribute}") do |value|
self.cached_indices["#{attribute}"] ||= []
self.cached_indices["#{attribute}"] << value
cache_key = GenCache.attribute_key(self, attribute, value, all: true)
GenCache.fetch(cache_key) do
self.send("find_all_by_#{attribute}", value)
end
end
end
end
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