Class: Polaris::ChoiceListComponent

Inherits:
Component
  • Object
show all
Defined in:
app/components/polaris/choice_list_component.rb

Constant Summary

Constants included from ViewHelper

ViewHelper::POLARIS_HELPERS, ViewHelper::POLARIS_TEXT_STYLES

Constants included from FetchOrFallbackHelper

FetchOrFallbackHelper::InvalidValueError

Instance Method Summary collapse

Methods included from ViewHelper

#polaris_body_styles, #polaris_icon_source, #polaris_inversed_colors

Methods included from OptionHelper

#append_option, #prepend_option

Methods included from FetchOrFallbackHelper

#fetch_or_fallback, #fetch_or_fallback_boolean

Methods included from ClassNameHelper

#class_names

Constructor Details

#initialize(title: nil, title_hidden: false, form: nil, attribute: nil, name: nil, selected: [], disabled: false, error: nil, **system_arguments) ⇒ ChoiceListComponent

Returns a new instance of ChoiceListComponent.



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# File 'app/components/polaris/choice_list_component.rb', line 28

def initialize(
  title: nil,
  title_hidden: false,
  form: nil,
  attribute: nil,
  name: nil,
  selected: [],
  disabled: false,
  error: nil,
  **system_arguments
)
  @title = title
  @error = error
  @form = form
  @attribute = attribute
  @name = name
  @selected = selected
  @disabled = disabled

  @system_arguments = system_arguments
  @system_arguments[:tag] = "fieldset"
  @system_arguments[:classes] = class_names(
    @system_arguments[:classes],
    "Polaris-ChoiceList",
    "Polaris-ChoiceList--titleHidden": title_hidden
  )
end

Instance Method Details

#items ⇒ Object 



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# File 'app/components/polaris/choice_list_component.rb', line 56

def items
  checkboxes.presence || radio_buttons
end

#multiple_choice_allowed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/components/polaris/choice_list_component.rb', line 64

def multiple_choice_allowed?
  checkboxes.any?
end

#renders? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/components/polaris/choice_list_component.rb', line 60

def renders?
  items.any?
end