Chatwoot/lib/integrations/widget/incoming_message_builder.rb

# frozen_string_literal: true

module Integrations
  module Widget
    class Integrations::Widget::IncomingMessageBuilder
      #  params = {
      #   contact_id: 1,
      #   inbox_id: 1,
      #   content: "Hello world"
      # }

      attr_accessor :options, :message

      def initialize(options)
        @options = options
      end

      def perform
        ActiveRecord::Base.transaction do
          build_message
        end
      end

      private

      def inbox
        @inbox ||= Inbox.find(options[:inbox_id])
      end

      def contact
        @contact ||= Contact.find(options[:contact_id])
      end

      def conversation
        @conversation ||= Conversation.find_by(conversation_params) || Conversation.create!(conversation_params)
      end

      def build_message
        @message = conversation.messages.new(message_params)
        @message.save!
      end

      def conversation_params
        {
          account_id: inbox.account_id,
          inbox_id: inbox.id,
          contact_id: options[:contact_id]
        }
      end

      def message_params
        {
          account_id: conversation.account_id,
          inbox_id: conversation.inbox_id,
          message_type: 0,
          content: options[:content]
        }
      end
    end
  end
end