Sha256: d8bc5c8978feaffb59c92d016338b57b4c4b83093dacbe21a575f70cd846e220
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Size: 526 Bytes
Versions: 30
Compression:
Stored size: 526 Bytes
Contents
module Concerns
module Cacheable
extend ActiveSupport::Concern
included do
after_save :flush_cache
after_touch :flush_cache
scope :find_in_cache, ->(value) {
Rails.cache.fetch [name, value] do
find_by!(@cache_field => value)
end
}
end
module ClassMethods
def cache_by(field)
@cache_field = field
define_method(:flush_cache) do
Rails.cache.delete [self.class.name, self.send(field)]
end
end
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems