generate code

src/modules/coupons/controllers/coupon.controller.ts

@@ -95,5 +95,10 @@ export class CouponController {
       validateCouponDto.userId,
     );
   }
-}
 
+  @Get('public/coupons/generate-code')
+  @ApiOperation({ summary: 'generate a coupon code' })
+  generateCouponCode(@RestId() restId: string) {
+    return this.couponService.generateCouponCode(restId);
+  }
+}