Module: FancyCount::HasCountable

Extended by:
ActiveSupport::Concern
Defined in:
lib/fancy_count/has_countable.rb

Instance Method Summary collapse

Instance Method Details

#fancy_counter_value(counter_key) ⇒ Object 



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# File 'lib/fancy_count/has_countable.rb', line 102

def fancy_counter_value(counter_key)
  case FancyCount.config.adapter
  when :redis
    Redis::Objects.redis.get(counter_key)
  when :test
    FancyCount::TestAdapter.counts[counter_key]
  else
    raise "Unknown adapter: #{FancyCount.config.adapter}"
  end
end

#fancy_counters_reconcile(name) ⇒ Object

Raises:



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# File 'lib/fancy_count/has_countable.rb', line 113

def fancy_counters_reconcile(name)
  count_method_name = "fancy_#{name.to_s.singularize}_count"
  data = self.class.fancy_counters.detect { |entry| entry[:name] == name.to_sym }
  raise UnknownCounterError.new("#{count_method_name} doesn't exist") if data.nil?
  raise MissingLogicError.new("#{count_method_name} doesn't have ':reconcile'") unless data.has_key?(:reconcile_logic)

  new_count = send(data[:reconcile_logic])
  public_send(data[:counter_name]).change(new_count)
end