module Coco
  module App
    module Elements
      class SeamlessTextarea < Coco::Component
        include TagHelper
        include Concerns::WrapsComponent
        include Concerns::AcceptsOptions

        wraps_component :textarea

        accepts_option :multiline, from: [true, false]

        attr_reader :name, :id

        def initialize(name:, value: nil, id: nil, placeholder: nil, textarea: nil, form_builder: nil, **kwargs)
          @name = name
          @value = value
          @form_builder = form_builder
          @textarea_args = textarea.to_h
          @textarea_args[:id] = id
          @textarea_args[:placeholder] = placeholder
        end

        def multiline?
          get_option_value(:multiline)
        end

        def value
          (@value.presence || content.presence || "").strip_heredoc.strip
        end

        def text_area(**html_args)
          args = @textarea_args.merge(html_args.compact)

          if @form_builder
            @form_builder.text_area(name, value: value, **args)
          else
            text_area_tag(name, value, **args)
          end
        end
      end
    end
  end
end