Class: Xbrlware::Context::Period

Inherits:
Object
  • Object
show all
Defined in:
lib/xbrlware-extras/context.rb

Instance Method Summary collapse

Instance Method Details

#days ⇒ Object 



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# File 'lib/xbrlware-extras/context.rb', line 30

def days
  Xbrlware::DateUtil.days_between(@value["end_date"], @value["start_date"])
end

#plus_n_months(n) ⇒ Object

Raises:

  • (RuntimeError) 


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# File 'lib/xbrlware-extras/context.rb', line 34

def plus_n_months(n)
  case
    when is_instant?
      new_value = @value.dup
      n.times do
        new_value = new_value.next_month
      end
      return Period.new(new_value)
    when is_duration?
      new_value = {"start_date"=>@value["start_date"].dup, "end_date"=>@value["end_date"].dup}
      n.times do
        new_value["start_date"] = new_value["start_date"].next_month
        new_value[  "end_date"] = new_value[  "end_date"].next_month
      end
      return Period.new(new_value)
  end
  raise RuntimeError.new("not supported")
end

#to_pretty_s ⇒ Object 



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# File 'lib/xbrlware-extras/context.rb', line 53

def to_pretty_s
  case
    when is_instant?
      return "#{@value}" 
    when is_duration?
      return "#{@value["start_date"]} to #{@value["end_date"]}" 
    else
      return to_s
  end
end