const AuthEmailService = require("./domain/AuthEmailService");
const FeedbackEmailService = require("./domain/FeedbackEmailService");
const ForumEmailService = require("./domain/ForumEmailService");
const MessagingEmailService = require("./domain/MessagingEmailService");
const CustomerServiceEmailService = require("./domain/CustomerServiceEmailService");
const RentalFlowEmailService = require("./domain/RentalFlowEmailService");
const RentalReminderEmailService = require("./domain/RentalReminderEmailService");
const UserEngagementEmailService = require("./domain/UserEngagementEmailService");
const AlphaInvitationEmailService = require("./domain/AlphaInvitationEmailService");
const PaymentEmailService = require("./domain/PaymentEmailService");

/**
 * EmailServices aggregates all domain-specific email services
 * This class provides a unified interface to access all email functionality
 */
class EmailServices {
  constructor() {
    // Initialize all domain services
    this.auth = new AuthEmailService();
    this.feedback = new FeedbackEmailService();
    this.forum = new ForumEmailService();
    this.messaging = new MessagingEmailService();
    this.customerService = new CustomerServiceEmailService();
    this.rentalFlow = new RentalFlowEmailService();
    this.rentalReminder = new RentalReminderEmailService();
    this.userEngagement = new UserEngagementEmailService();
    this.alphaInvitation = new AlphaInvitationEmailService();
    this.payment = new PaymentEmailService();

    this.initialized = false;
  }

  /**
   * Initialize all email services
   * @returns {Promise<void>}
   */
  async initialize() {
    if (this.initialized) return;

    await Promise.all([
      this.auth.initialize(),
      this.feedback.initialize(),
      this.forum.initialize(),
      this.messaging.initialize(),
      this.customerService.initialize(),
      this.rentalFlow.initialize(),
      this.rentalReminder.initialize(),
      this.userEngagement.initialize(),
      this.alphaInvitation.initialize(),
      this.payment.initialize(),
    ]);

    this.initialized = true;
    console.log("All Email Services initialized successfully");
  }
}

// Create and export singleton instance
const emailServices = new EmailServices();

module.exports = emailServices;