# frozen_string_literal: true

module Ariadne
  # Defines a submittable form for adding comments to a conversation.
  #
  #
  # @accessibility This component requires you to pass in a `sr_label`
  # attribute, which will be used to label the tabs for screen readers.
  class CommentComponent < Ariadne::Component
    DEFAULT_TAG = :div
    TAG_OPTIONS = [DEFAULT_TAG].freeze

    DEFAULT_CLASSES = "ariadne-border-gray-300 ariadne-border ariadne-shadow ariadne-py-5 ariadne-px-5 ariadne-rounded-md "

    renders_one :public_tab, lambda { |selected: false, text:, classes: "", attributes: {}|
      attributes[:"data-public"] = true
      @tab_idx += 1
      id = attributes.fetch(:id, "public-tab-#{@tab_idx}")
      @public_tab_text = text

      Ariadne::TabComponent.new(selected: selected, classes: classes, id: id, with_panel: true, attributes: attributes)
    }

    renders_one :public_submit, lambda { |classes: "", attributes: {}|
      Ariadne::ButtonComponent.new(type: Ariadne::BaseButton::TYPE_SUBMIT, scheme: Ariadne::ButtonComponent::DEFAULT_SCHEME, classes: classes, attributes: attributes)
    }

    renders_one :internal_tab, lambda { |selected: false, text:, classes: "", attributes: {}|
      attributes[:"data-public"] = false
      @tab_idx += 1
      id = attributes.fetch(:id, "internal-tab-#{@tab_idx}")
      @internal_tab_text = text

      Ariadne::TabComponent.new(selected: selected, classes: classes, id: id, with_panel: true, attributes: attributes)
    }

    renders_one :internal_submit, lambda { |classes: "", attributes: {}|
      Ariadne::ButtonComponent.new(type: Ariadne::BaseButton::TYPE_SUBMIT, scheme: Ariadne::ButtonComponent::DEFAULT_SCHEME, classes: classes, attributes: attributes)
    }

    # @example Default
    #
    #  <%= render(Ariadne::CommentComponent.new(url: "/messages", method: :post, sr_label: "Select delivery time")) do |comment| %>
    #    <% comment.public_tab(selected: true, text: "Reply to sender") %>
    #    <% comment.public_submit { "Send" } %>
    #    <% comment.internal_tab(text: "Internal comment") %>
    #    <% comment.internal_submit { "Send" } %>
    #  <% end %>
    #
    # @param url [String] The URL to take action against.
    # @param method [String] The method to use when submitting the form.
    # @param sr_label [String] A label to introduce these tabs for screen readers.
    # @param hidden_fields [[String]] An array of arrays of additional (hidden) fields to add to the form.
    # @param classes [String] <%= link_to_classes_docs %>
    # @param attributes [Hash] <%= link_to_attributes_docs %>
    def initialize(url:, method: :post, sr_label:, hidden_fields: [], classes: "", attributes: {})
      @tag = DEFAULT_TAG
      @classes = class_names(
        DEFAULT_CLASSES,
        classes,
      )
      @url = url
      @method = method
      @sr_label = sr_label

      @tab_idx = -1
      @hidden_fields = hidden_fields
      @attributes = attributes
    end
  end
end