Class: BrokenWindow::Metric

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/broken_window/metric.rb

Constant Summary collapse

VALUE_TYPES = 
%w(percentage integer)
THRESHOLD_TYPES = 
%w(min max)
VALID_CLASS_NAME = 
/\A[A-Z][a-zA-Z_0-9\:]*\z/

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.format_value(value, value_type) ⇒ Object 



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# File 'app/models/broken_window/metric.rb', line 30

def self.format_value(value, value_type)
  formatter = "BrokenWindow::Formatters::#{value_type.camelize}".constantize.new
  formatter.call(value)
end

Instance Method Details

#arguments_hash ⇒ Object 



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# File 'app/models/broken_window/metric.rb', line 22

def arguments_hash
  if arguments.present?
    YAML::load(arguments)
  else
    {}
  end
end

#container? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/broken_window/metric.rb', line 35

def container?
  calculator.blank?
end

#latest_measurement ⇒ Object 



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# File 'app/models/broken_window/metric.rb', line 18

def latest_measurement
  measurements.latest_first.first
end