Module: ActsAsHistorical::DynamicClassMethods

Defined in:
lib/acts_as_historical.rb

Instance Method Summary collapse

Instance Method Details

#historical_date_col_sql ⇒ Object 



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# File 'lib/acts_as_historical.rb', line 125

def historical_date_col_sql
  "`#{self.table_name}`.`#{self.historical_date_col}`"
end

#tolerance_to_range(date, range) ⇒ Object 



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# File 'lib/acts_as_historical.rb', line 129

def tolerance_to_range(date,range)
  if range.is_a?(Numeric)
    range = (date - range)..(date + range)
  elsif range.respond_to?(:to_date_range)
    range = range.to_date_range
  elsif range.is_a?(Range)
    range
  end
end