Module: CacheQuery

Extended by:
ActiveSupport::Concern
Defined in:
lib/cache_query.rb,
lib/cache_query/version.rb

Defined Under Namespace

Modules: ClassMethods

Constant Summary collapse

VERSION = 
"0.0.1"

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object 



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# File 'lib/cache_query.rb', line 22

def method_missing(name, *args, &block)
  # you need add touch for association record to flush the cache
  if name.to_s =~ /cache_((.*)_count)/ && self.respond_to?($2)
    Rails.cache.fetch([self, $1]) do
      self.__send__($2).__send__(:count)
    end
  elsif name.to_s =~ /cache_(.*)/ && self.respond_to?($1)
    Rails.cache.fetch([self, $1]) do
      query_result = self.__send__($1)
      if query_result.is_a?(ActiveRecord::Relation)
        query_result.to_a
      else
        query_result
      end
    end
  else
    super
  end
end

Instance Method Details

#cache_where ⇒ Object 



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# File 'lib/cache_query.rb', line 18

def cache_where
  # place holder
end