Module: RailsPulse::Extensions::ActiveRecord::ResultTransformer

Included in:
DateResultTransformer, HourResultTransformer
Defined in:
lib/rails_pulse/extensions/active_record.rb

Overview

Shared base for transforming aggregation result hash keys. Include this module and implement #parse_key to specialize.

Instance Method Summary collapse

Instance Method Details

#average(*args) ⇒ Object 



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# File 'lib/rails_pulse/extensions/active_record.rb', line 74

def average(*args)
  super.transform_keys { |k| parse_key(k) }
end

#count(*args) ⇒ Object 



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# File 'lib/rails_pulse/extensions/active_record.rb', line 68

def count(*args)
  result = super
  # count can return an integer or a hash depending on whether group is used
  result.is_a?(Hash) ? result.transform_keys { |k| parse_key(k) } : result
end

#maximum(*args) ⇒ Object 



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# File 'lib/rails_pulse/extensions/active_record.rb', line 78

def maximum(*args)
  super.transform_keys { |k| parse_key(k) }
end

#minimum(*args) ⇒ Object 



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# File 'lib/rails_pulse/extensions/active_record.rb', line 82

def minimum(*args)
  super.transform_keys { |k| parse_key(k) }
end

#pluck(*args) ⇒ Object 



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# File 'lib/rails_pulse/extensions/active_record.rb', line 86

def pluck(*args)
  result = super
  result.is_a?(Hash) ? result.transform_keys { |k| parse_key(k) } : result
end

#sum(*args) ⇒ Object 



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# File 'lib/rails_pulse/extensions/active_record.rb', line 64

def sum(*args)
  super.transform_keys { |k| parse_key(k) }
end