Class: Smartdown::Model::Answer::Base

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Comparable
Defined in:
lib/smartdown/model/answer/base.rb

Direct Known Subclasses

Country, Date, Money, MultipleChoice, Salary, Text

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value, question = nil) ⇒ Base

Returns a new instance of Base.



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# File 'lib/smartdown/model/answer/base.rb', line 36

def initialize(value, question=nil)
  @question = question
  @value = check_value_not_nil(value)
  @value = parse_value(value) if valid?
end

Instance Attribute Details

#error ⇒ Object (readonly)

Returns the value of attribute error.



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# File 'lib/smartdown/model/answer/base.rb', line 34

def error
  @error
end

#question ⇒ Object (readonly)

Returns the value of attribute question.



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# File 'lib/smartdown/model/answer/base.rb', line 34

def question
  @question
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/smartdown/model/answer/base.rb', line 34

def value
  @value
end

Instance Method Details

#*(other) ⇒ Object 



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# File 'lib/smartdown/model/answer/base.rb', line 22

def *(other)
  value * parse_other_object(other)
end

#+(other) ⇒ Object 



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# File 'lib/smartdown/model/answer/base.rb', line 18

def +(other)
  value + parse_other_object(other)
end

#-(other) ⇒ Object 



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# File 'lib/smartdown/model/answer/base.rb', line 14

def -(other)
  value - parse_other_object(other)
end

#/(other) ⇒ Object 



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# File 'lib/smartdown/model/answer/base.rb', line 26

def /(other)
  value / parse_other_object(other)
end

#<=>(other) ⇒ Object 



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# File 'lib/smartdown/model/answer/base.rb', line 30

def <=>(other)
  value <=> parse_other_object(other)
end

#invalid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smartdown/model/answer/base.rb', line 46

def invalid?
  !valid?
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smartdown/model/answer/base.rb', line 42

def valid?
  @error.nil?
end

#value_type ⇒ Object 



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# File 'lib/smartdown/model/answer/base.rb', line 10

def value_type
  ::String
end