Class: Statinize::Validation

Inherits:
Object
  • Object
show all
Defined in:
lib/statinize/validation.rb

Constant Summary collapse

INSTANCE_METHODS = 
%i[validate validate! valid? invalid? errors]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(statinizer, instance) ⇒ Validation

Returns a new instance of Validation.



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# File 'lib/statinize/validation.rb', line 7

def initialize(statinizer, instance)
  @statinizer = statinizer
  @instance = instance

  define_instance_methods
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/statinize/validation.rb', line 5

def errors
  @errors
end

#instance ⇒ Object (readonly)

Returns the value of attribute instance.



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# File 'lib/statinize/validation.rb', line 5

def instance
  @instance
end

#statinizer ⇒ Object (readonly)

Returns the value of attribute statinizer.



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# File 'lib/statinize/validation.rb', line 5

def statinizer
  @statinizer
end

Instance Method Details

#invalid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/statinize/validation.rb', line 32

def invalid?
  !valid?
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/statinize/validation.rb', line 28

def valid?
  errors.empty?
end

#validate ⇒ Object 



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# File 'lib/statinize/validation.rb', line 14

def validate
  @errors = Errors.new { |h, k| h[k] = [] }
  @erroneous_attributes = Hash.new { |h, k| h[k] = Set.new }
  @erroneous_forced_attributes = Hash.new { |h, k| h[k] = Set.new }

  fill_errors
end

#validate! ⇒ Object

Raises:



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# File 'lib/statinize/validation.rb', line 22

def validate!
  validate

  raise ValidationError, errors.nice if should_raise?
end