From ffc75ba1746d91bdbdb8d595d3e9bb59b35e30d6 Mon Sep 17 00:00:00 2001
From: shancheas <irfan.zaelani13@gmail.com>
Date: Tue, 10 Jun 2025 13:28:58 +0700
Subject: [PATCH] feat: integrate WhatsApp notifications for booking
 registration and rescheduling

---
 .../managers/create-booking.manager.ts        |  17 +++
 .../reschedule-verification.manager.ts        |   5 +-
 src/services/whatsapp/whatsapp.service.ts     | 112 ++++++++++++++++++
 3 files changed, 133 insertions(+), 1 deletion(-)

diff --git a/src/modules/booking-online/order/domain/usecases/managers/create-booking.manager.ts b/src/modules/booking-online/order/domain/usecases/managers/create-booking.manager.ts
index 16bbd05..750006b 100644
--- a/src/modules/booking-online/order/domain/usecases/managers/create-booking.manager.ts
+++ b/src/modules/booking-online/order/domain/usecases/managers/create-booking.manager.ts
@@ -5,6 +5,7 @@ import { TransactionType } from 'src/modules/transaction/transaction/constants';
 import { CreateTransactionManager } from 'src/modules/transaction/transaction/domain/usecases/managers/create-transaction.manager';
 import { generateInvoiceCodeHelper } from 'src/modules/transaction/transaction/domain/usecases/managers/helpers/generate-invoice-code.helper';
 import { mappingRevertTransaction } from 'src/modules/transaction/transaction/domain/usecases/managers/helpers/mapping-transaction.helper';
+import { WhatsappService } from 'src/services/whatsapp/whatsapp.service';
 import { v4 as uuidv4 } from 'uuid';
 
 export class CreateBookingManager extends CreateTransactionManager {
@@ -43,4 +44,20 @@ export class CreateBookingManager extends CreateTransactionManager {
     });
     return;
   }
+
+  async afterProcess(): Promise<void> {
+    const whatsapp = new WhatsappService();
+    console.log(`/snap/v4/redirection/${this.data.payment_midtrans_token}`);
+    console.log(this.data.payment_midtrans_url);
+    await whatsapp.bookingRegister(
+      {
+        phone: this.data.customer_phone,
+        code: this.data.invoice_code,
+        name: this.data.customer_name,
+        time: this.data.booking_date,
+        id: this.data.id,
+      },
+      `snap/v4/redirection/${this.data.payment_midtrans_token}`,
+    );
+  }
 }
diff --git a/src/modules/booking-online/order/domain/usecases/managers/reschedule-verification.manager.ts b/src/modules/booking-online/order/domain/usecases/managers/reschedule-verification.manager.ts
index 168b6f6..3ab8717 100644
--- a/src/modules/booking-online/order/domain/usecases/managers/reschedule-verification.manager.ts
+++ b/src/modules/booking-online/order/domain/usecases/managers/reschedule-verification.manager.ts
@@ -53,9 +53,12 @@ export class RescheduleVerificationManager {
       });
 
       const whatsapp = new WhatsappService();
-      whatsapp.sendOtpNotification({
+      whatsapp.bookingReschedule({
         phone: transaction.customer_phone,
         code: otp.toString(),
+        name: transaction.customer_name,
+        time: new Date(request.reschedule_date).getTime(),
+        id: transaction.id,
       });
       return result;
     } catch (error) {
diff --git a/src/services/whatsapp/whatsapp.service.ts b/src/services/whatsapp/whatsapp.service.ts
index cad1b36..3f95eae 100644
--- a/src/services/whatsapp/whatsapp.service.ts
+++ b/src/services/whatsapp/whatsapp.service.ts
@@ -199,6 +199,118 @@ export class WhatsappService {
       );
   }
 
+  async bookingRegister(data: WhatsappBookingCreate, paymentUrl: string) {
+    const momentDate = moment(data.time);
+    const fallbackValue = momentDate.locale('id').format('dddd, DD MMMM YYYY');
+
+    const payload = {
+      messaging_product: 'whatsapp',
+      to: phoneNumberOnly(data.phone), // recipient's phone number
+      type: 'template',
+      template: {
+        name: 'booking_register',
+        language: {
+          code: 'id', // language code
+        },
+        components: [
+          {
+            type: 'body',
+            parameters: [
+              {
+                type: 'text',
+                parameter_name: 'customer',
+                text: data.name, // replace with name variable
+              },
+              {
+                type: 'text',
+                parameter_name: 'booking_date',
+                text: fallbackValue,
+              },
+            ],
+          },
+          {
+            type: 'button',
+            sub_type: 'url',
+            index: '0',
+            parameters: [
+              {
+                type: 'text',
+                text: paymentUrl, // replace with dynamic URL
+              },
+            ],
+          },
+        ],
+      },
+    };
+
+    const response = await this.sendMessage(payload);
+    if (response)
+      Logger.log(
+        `Notification register Booking for ${data.code} send to ${data.phone}`,
+      );
+  }
+
+  async bookingReschedule(data: WhatsappBookingCreate) {
+    const momentDate = moment(data.time);
+    const fallbackValue = momentDate.locale('id').format('dddd, DD MMMM YYYY');
+
+    const payload = {
+      messaging_product: 'whatsapp',
+      to: phoneNumberOnly(data.phone), // recipient's phone number
+      type: 'template',
+      template: {
+        name: 'booking_reschedule',
+        language: {
+          code: 'id', // language code
+        },
+        components: [
+          {
+            type: 'body',
+            parameters: [
+              {
+                type: 'text',
+                parameter_name: 'customer',
+                text: data.name, // replace with name variable
+              },
+              {
+                type: 'text',
+                parameter_name: 'booking_code',
+                text: data.code, // replace with queue_code variable
+              },
+              {
+                type: 'text',
+                parameter_name: 'booking_date',
+                text: fallbackValue,
+              },
+              {
+                type: 'text',
+                parameter_name: 'otp',
+                text: data.code,
+              },
+            ],
+          },
+          {
+            type: 'button',
+            sub_type: 'copy_code',
+            index: '0',
+            parameters: [
+              {
+                type: 'coupon_code',
+                coupon_code: data.code,
+              },
+            ],
+          },
+        ],
+      },
+    };
+
+    const response = await this.sendMessage(payload);
+    if (response)
+      Logger.log(
+        `Notification reschedule Booking for ${data.code} send to ${data.phone}`,
+      );
+  }
+
   async sendOtpNotification(data: { phone: string; code: string }) {
     // Compose the WhatsApp message payload for OTP using Facebook WhatsApp API
     const payload = {