Class: Formalist::Form

Inherits:
Object
  • Object
show all
Extended by:
Dry::Configurable
Includes:
Dry::Core::Constants
Defined in:
lib/formalist/form.rb,
lib/formalist/form/validity_check.rb

Defined Under Namespace

Classes: ValidityCheck

Class Attribute Summary collapse

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(elements: Undefined, input: {}, errors: {}, **dependencies) ⇒ Form

Returns a new instance of Form.



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# File 'lib/formalist/form.rb', line 26

def initialize(elements: Undefined, input: {}, errors: {}, **dependencies)
  @input = input
  @errors = errors

  @elements =
    if elements == Undefined
      Definition.new(self, self.class.config, &self.class.definition).elements
    else
      elements
    end

  @dependencies = dependencies
end

Class Attribute Details

.definition ⇒ Object (readonly)

Returns the value of attribute definition.



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# File 'lib/formalist/form.rb', line 14

def definition
  @definition
end

Instance Attribute Details

#dependencies ⇒ Object (readonly)

Returns the value of attribute dependencies.



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# File 'lib/formalist/form.rb', line 24

def dependencies
  @dependencies
end

#elements ⇒ Object (readonly)

Returns the value of attribute elements.



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# File 'lib/formalist/form.rb', line 21

def elements
  @elements
end

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/formalist/form.rb', line 23

def errors
  @errors
end

#input ⇒ Object (readonly)

Returns the value of attribute input.



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# File 'lib/formalist/form.rb', line 22

def input
  @input
end

Class Method Details

.define(&block) ⇒ Object 



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# File 'lib/formalist/form.rb', line 16

def define(&block)
  @definition = block
end

Instance Method Details

#fill(input: {}, errors: {}) ⇒ Object 



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# File 'lib/formalist/form.rb', line 40

def fill(input: {}, errors: {})
  return self if input == @input && errors == @errors

  self.class.new(
    elements: @elements.map { |element| element.fill(input: input, errors: errors) },
    input: input,
    errors: errors,
    **@dependencies,
  )
end

#to_ast ⇒ Object 



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# File 'lib/formalist/form.rb', line 60

def to_ast
  elements.map(&:to_ast)
end

#with(**new_dependencies) ⇒ Object 



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# File 'lib/formalist/form.rb', line 51

def with(**new_dependencies)
  self.class.new(
    elements: @elements,
    input: @input,
    errors: @errors,
    **@dependencies.merge(new_dependencies)
  )
end