# frozen_string_literal: true

module FComponents
  module Table
    class Component < Base
      renders_one :desktop_table, Table::Desktop::Component
      renders_one :mobile_table, Table::Mobile::Component

      def initialize(options)
        @options = options
        @values = {}
        @actions = []
        @check_boxes = []
        @main_column = nil
        @current_resource = nil
        @current_resource_index = 0
      end

      def self.for(resources, **options, &block)
        table = new(options)
        table.build(resources, &block)

        table
      end

      def column(name, id: nil, main: false)
        if main
          @main_column = main.is_a?(Proc) ? main : name
        end

        @values[name] ||= []

        return if @current_resource.blank?

        @values[name] << { id: id, column_index: @current_resource_index, cell_content: yield(@current_resource).to_s }
      end

      def check_box(name:, value:, checked: false, **options)
        value = value.(@current_resource) if value.respond_to? :call
        checked = checked.(@current_resource) if checked.respond_to? :call

        parsed_options = options

        options.each do |k, v|
          parsed_options[k] = v.(@current_resource) if v.respond_to? :call
        end

        parsed_options[:id] ||= "#{sanitize_to_id(name)}#{value}"

        @check_boxes << check_box_tag(name, value, checked, **parsed_options)
      end

      def action
        action = yield(@current_resource)

        @actions[@current_resource_index] ||= []
        @actions[@current_resource_index] << action
      end

      def build(resources)
        @resources = resources.presence || [nil]
        @resources.each_with_index do |resource, i|
          @current_resource = resource
          @current_resource_index = i

          yield(self, @current_resource)
        end
      end

      private

      def columns
        @values.keys
      end

      def rows
        @values.values.transpose
      end

      # This was copied from Rails, since it's not a public API
      # Source:
      # https://github.com/rails/rails/blob/d305be07428a8e86e2736b57f839680c9e970293/actionview/lib/action_view/helpers/form_tag_helper.rb#L931
      def sanitize_to_id(name)
        name.to_s.delete(']').tr('^-a-zA-Z0-9:.', '_')
      end
    end
  end
end