Class: Super::Filter::FormObject::OperatorForm

Inherits:
Object
  • Object
show all
Defined in:
lib/super/filter/form_object.rb

Constant Summary collapse

NULLARY = 
:_apply

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(operator:, params:) ⇒ OperatorForm

Returns a new instance of OperatorForm.



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# File 'lib/super/filter/form_object.rb', line 40

def initialize(operator:, params:)
  @operator = operator
  @params = params || {}
  query_parameter_keys = operator.query_parameter_keys
  query_parameter_keys = [NULLARY] if query_parameter_keys.empty?
  @specified_values =
    query_parameter_keys
    .map { |key| [key, @params[key].presence&.strip] }
    .to_h

  @specified_values.each do |key, value|
    define_singleton_method(key) { value }
  end
end

Instance Attribute Details

#operator ⇒ Object (readonly)

Returns the value of attribute operator.



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# File 'lib/super/filter/form_object.rb', line 59

def operator
  @operator
end

#specified_values ⇒ Object (readonly)

Returns the value of attribute specified_values.



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# File 'lib/super/filter/form_object.rb', line 60

def specified_values
  @specified_values
end

Instance Method Details

#each_field ⇒ Object 



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# File 'lib/super/filter/form_object.rb', line 66

def each_field
  return enum_for(:each_field) if !block_given?

  @specified_values.each do |key, _value|
    yield(key)
  end
end

#identifier ⇒ Object 



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# File 'lib/super/filter/form_object.rb', line 62

def identifier
  @operator.identifier
end

#specified? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/super/filter/form_object.rb', line 55

def specified?
  @specified_values.any? { |_key, value| value }
end