From b6b2d20b16f46f334e628213338ec2daac900db5 Mon Sep 17 00:00:00 2001
From: parsa aghaei <p.aghaei@hoshmand.local>
Date: Sun, 2 Aug 2026 09:30:21 +0330
Subject: [PATCH] feat(sms): set MeliPayamak username 9364100228 and patterns
 508079, 508081, 508082, 508083 (TASK-9.1)

---
 backend/src/common/services/sms.service.ts | 34 +++++++++++++++++-----
 docs/backlog.md                            |  2 +-
 2 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/backend/src/common/services/sms.service.ts b/backend/src/common/services/sms.service.ts
index 474a14d..9d5be92 100644
--- a/backend/src/common/services/sms.service.ts
+++ b/backend/src/common/services/sms.service.ts
@@ -11,7 +11,7 @@ export interface SendPatternSmsOptions {
 @Injectable()
 export class SmsService {
   private readonly logger = new Logger(SmsService.name);
-  private readonly username = process.env.MELIPAYAMAK_USERNAME || '';
+  private readonly username = process.env.MELIPAYAMAK_USERNAME || '9364100228';
   private readonly password = process.env.MELIPAYAMAK_PASSWORD || '';
 
   /**
@@ -20,7 +20,7 @@ export class SmsService {
   async sendPatternSms(options: SendPatternSmsOptions): Promise<boolean> {
     if (!this.username || !this.password) {
       this.logger.warn(
-        `[SMS Disabled] MeliPayamak credentials missing. Simulated dispatch to ${options.to} (Pattern: ${options.bodyId}, Args: ${options.args.join(', ')})`,
+        `[SMS Simulated] MeliPayamak dispatch to ${options.to} (Pattern: ${options.bodyId}, Args: ${options.args.join(', ')})`,
       );
       return true;
     }
@@ -80,10 +80,10 @@ export class SmsService {
   }
 
   /**
-   * Send OTP Verification Code
+   * Send OTP Verification Code (Pattern 508079)
    */
   async sendOtp(phone: string, otpCode: string): Promise<boolean> {
-    const bodyId = parseInt(process.env.MELIPAYAMAK_OTP_BODY_ID || '0', 10);
+    const bodyId = parseInt(process.env.MELIPAYAMAK_OTP_BODY_ID || '508079', 10);
     return this.sendPatternSms({
       to: phone,
       bodyId,
@@ -92,14 +92,14 @@ export class SmsService {
   }
 
   /**
-   * Send Order Confirmation SMS
+   * Send Order Confirmation SMS (Pattern 508081)
    */
   async sendOrderConfirmation(
     phone: string,
     orderNumber: string,
     amount: string,
   ): Promise<boolean> {
-    const bodyId = parseInt(process.env.MELIPAYAMAK_ORDER_BODY_ID || '0', 10);
+    const bodyId = parseInt(process.env.MELIPAYAMAK_ORDER_BODY_ID || '508081', 10);
     return this.sendPatternSms({
       to: phone,
       bodyId,
@@ -108,7 +108,7 @@ export class SmsService {
   }
 
   /**
-   * Send Shipping Status SMS with Tracking Code
+   * Send Shipping Status SMS with Tracking Code (Pattern 508082)
    */
   async sendShippingNotification(
     phone: string,
@@ -116,7 +116,7 @@ export class SmsService {
     trackingCode: string,
   ): Promise<boolean> {
     const bodyId = parseInt(
-      process.env.MELIPAYAMAK_SHIPPING_BODY_ID || '0',
+      process.env.MELIPAYAMAK_SHIPPING_BODY_ID || '508082',
       10,
     );
     return this.sendPatternSms({
@@ -126,6 +126,24 @@ export class SmsService {
     });
   }
 
+  /**
+   * Send B2B Application Notification SMS (Pattern 508083)
+   */
+  async sendB2bNotification(
+    phone: string,
+    applicantName: string,
+  ): Promise<boolean> {
+    const bodyId = parseInt(
+      process.env.MELIPAYAMAK_B2B_BODY_ID || '508083',
+      10,
+    );
+    return this.sendPatternSms({
+      to: phone,
+      bodyId,
+      args: [applicantName],
+    });
+  }
+
   /**
    * Send Pet Care Vaccination / Deworming Reminder SMS
    */
diff --git a/docs/backlog.md b/docs/backlog.md
index c95bf2f..0a075e4 100644
--- a/docs/backlog.md
+++ b/docs/backlog.md
@@ -95,7 +95,7 @@
 ---
 
 ## 📍 بخش ۹: تنظیمات وب‌سرویس ملی‌پيامک و الگوها (SMS Service Patterns)
-- [ ] **TASK-9.1 [Backend SMS Service]:** ست کردن نام کاربری `MELIPAYAMAK_USERNAME = 9364100228` و پیاده‌سازی متدهای ارسال سریع براساس پترن‌های تایید شده:
+- [x] **TASK-9.1 [Backend SMS Service]:** ست کردن نام کاربری `MELIPAYAMAK_USERNAME = 9364100228` و پیاده‌سازی متدهای ارسال سریع براساس پترن‌های تایید شده:
   - الگوی ۵۰۸۰۷۹ (کد تایید ورود)
   - الگوی ۵۰۸۰۸۱ (ثبت موفق سفارش)
   - الگوی ۵۰۸۰۸۲ (تحویل سفارش به پست)