Class: Tailwinds::Form::MultiselectComponent

Inherits:
TailwindComponent show all
Defined in:
app/components/tailwinds/form/multiselect_component.rb

Overview

Tailwind-styled multi-select field

Instance Method Summary collapse

Methods included from Tramway::Helpers::ComponentHelper

#component

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name) ⇒ Object (private) 



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# File 'app/components/tailwinds/form/multiselect_component.rb', line 65

def method_missing(method_name, *, &)
  component = component_name(method_name)

  if method_name.to_s.include?('_') && Object.const_defined?(component)
    render(component.constantize.new(*, &))
  else
    super
  end
end

Instance Method Details

#before_render ⇒ Object 



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# File 'app/components/tailwinds/form/multiselect_component.rb', line 9

def before_render
  @collection = collection.map do |(text, value)|
    { text:, value: }
  end.to_json
end

#controller ⇒ Object 



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# File 'app/components/tailwinds/form/multiselect_component.rb', line 22

def controller
  controllers = [:multiselect]
  controllers << external_action.split('->').last.split('#').first if external_action
  controllers += external_controllers
  controllers.join(' ')
end

#multiselect_hash ⇒ Object 



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# File 'app/components/tailwinds/form/multiselect_component.rb', line 15

def multiselect_hash
  {
    controller:, selected_item_template:, multiselect_selected_items_value:, dropdown_container:, item_container:,
    items:, action:, select_as_input:, placeholder:, value:, on_change:
  }.transform_keys { |key| key.to_s.gsub('_', '-') }
end