Class: LucidWorks::Schema::BooleanAttribute

Inherits:
Attribute
  • Object
show all
Defined in:
lib/lucid_works/schema/boolean_attribute.rb

Constant Summary

Constants inherited from Attribute

Attribute::ATTRIBUTES_TYPES, Attribute::RESERVED_ATTRIBUTE_NAMES

Instance Attribute Summary

Attributes inherited from Attribute

#name, #origin, #schema, #values

Instance Method Summary collapse

Methods inherited from Attribute

#encode_and_insert, factory, #initialize, #nil_when_blank?, #omit_during_update?, #omit_when_blank?, sanitize_name, #to_select

Constructor Details

This class inherits a constructor from LucidWorks::Schema::Attribute

Instance Method Details

#create_accessors_for_attribute(klass) ⇒ Object

:nodoc:



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# File 'lib/lucid_works/schema/boolean_attribute.rb', line 10

def create_accessors_for_attribute(klass) # :nodoc:
  super

  klass.class_eval <<-EOF, __FILE__, __LINE__+1
    def #{name}?                                            # def foo?
      @attributes[:#{name}]                                 #   @attributes[:foo]
    end                                                     # end

    def #{name}=(new_value)                                 # def foo=(new_value)
      begin                                                 #   begin
        @attributes[:#{name}] = to_bool(new_value)          #     @attributes[:foo] = to_bool(new_value)
      rescue                                                #   rescue
        raise "Expected #{name} to take a boolean"+         #     raise "Expected <some_bool> to take a boolean
              " value, but '\#\{new_value}' is ambiguous"   #           " value, but 'frozbot' is ambiguous"
      end                                                   #   end
    end                                                     # end
  EOF
end

#human_value(value) ⇒ Object 



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# File 'lib/lucid_works/schema/boolean_attribute.rb', line 29

def human_value(value)
  value.to_yesno
end

#type ⇒ Object 



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# File 'lib/lucid_works/schema/boolean_attribute.rb', line 6

def type
  :boolean
end