module Coco
  class Link < Coco::Component
    include Concerns::ActsAsLink
    include Concerns::WithIcon
    include Concerns::AcceptsOptions
    include Concerns::AcceptsTheme

    THEMES = %W[positive primary warning negative info neutral-dark neutral-light] << nil

    accepts_option :theme, from: THEMES
    accepts_option :underline, from: [true, false]

    before_initialize do |kwargs|
      if kwargs.key?(:modal)
        modal_name = (kwargs[:modal] == true) ? "default" : kwargs[:modal]
        kwargs[:data] = kwargs.fetch(:data, {}).merge(coco_modal_data_attributes(modal_name))
        kwargs.delete(:modal)
      end
      kwargs
    end

    def call
      render component_tag(class: ["coco-link", ("with-icon" if icon?)]) do
        safe_join([
          icon,
          icon? ? tag.span(link_text, class: "link-text") : link_text
        ])
      end
    end

    class << self
      include Coco::ModalHelper
    end
  end
end