email refactor

backend/services/email/domain/RentalReminderEmailService.js

@@ -0,0 +1,77 @@
+const EmailClient = require("../core/EmailClient");
+const TemplateManager = require("../core/TemplateManager");
+
+/**
+ * RentalReminderEmailService handles rental reminder emails
+ * This service is responsible for:
+ * - Sending condition check reminders
+ */
+class RentalReminderEmailService {
+  constructor() {
+    this.emailClient = new EmailClient();
+    this.templateManager = new TemplateManager();
+    this.initialized = false;
+  }
+
+  /**
+   * Initialize the rental reminder email service
+   * @returns {Promise<void>}
+   */
+  async initialize() {
+    if (this.initialized) return;
+
+    await Promise.all([
+      this.emailClient.initialize(),
+      this.templateManager.initialize(),
+    ]);
+
+    this.initialized = true;
+    console.log("Rental Reminder Email Service initialized successfully");
+  }
+
+  /**
+   * Send condition check reminder email
+   * @param {string} userEmail - User's email address
+   * @param {Object} notification - Notification object
+   * @param {string} notification.title - Notification title
+   * @param {string} notification.message - Notification message
+   * @param {Object} notification.metadata - Notification metadata
+   * @param {string} notification.metadata.deadline - Condition check deadline
+   * @param {Object} rental - Rental object
+   * @param {Object} rental.item - Item object
+   * @param {string} rental.item.name - Item name
+   * @returns {Promise<{success: boolean, messageId?: string, error?: string}>}
+   */
+  async sendConditionCheckReminder(userEmail, notification, rental) {
+    if (!this.initialized) {
+      await this.initialize();
+    }
+
+    try {
+      const variables = {
+        title: notification.title,
+        message: notification.message,
+        itemName: rental?.item?.name || "Unknown Item",
+        deadline: notification.metadata?.deadline
+          ? new Date(notification.metadata.deadline).toLocaleDateString()
+          : "Not specified",
+      };
+
+      const htmlContent = await this.templateManager.renderTemplate(
+        "conditionCheckReminderToUser",
+        variables
+      );
+
+      return await this.emailClient.sendEmail(
+        userEmail,
+        `RentAll: ${notification.title}`,
+        htmlContent
+      );
+    } catch (error) {
+      console.error("Failed to send condition check reminder:", error);
+      return { success: false, error: error.message };
+    }
+  }
+}
+
+module.exports = RentalReminderEmailService;