Merge pull request #163 from Y-edu/hotfix/price_format

fix : 학부모 입금안내시 금액 소수점 미노출되는 문제 수정

Author: csbiy

shared/bizppurio-support/src/main/java/com/yedu/bizppurio/support/application/mapper/BizppurioMapper.java

@@ -10,6 +10,7 @@
 import com.yedu.common.event.bizppurio.ClassGuideEvent;
 import com.yedu.common.event.bizppurio.ParentsClassInfoEvent.ClassTime;
 import com.yedu.common.event.bizppurio.ParentsClassInfoEvent.FirstDay;
+import java.text.DecimalFormat;
 import java.time.DayOfWeek;
 import java.time.LocalTime;
 import java.time.format.DateTimeFormatter;
@@ -52,6 +53,9 @@ public class BizppurioMapper {
   private static final String CHANNEL = "AC";
   private static final String MESSAGE = "MD";
 
+
+  private static final DecimalFormat PAY_FORMAT = new DecimalFormat("#.##");
+
   public CommonRequest mapToApplyAgree(ApplyAgreeEvent applyAgreeEvent) {
     String message =
         ("이제 한 단계만 남았어요! \n"
@@ -692,7 +696,7 @@ public CommonRequest mapToPayNotification(PayNotificationEvent event) {
         """
             .strip()
             .replace("#{name}", event.nickName())
-            .replace("#{pay}", String.valueOf(event.pay() / 10_000));
+            .replace("#{pay}", formatPay(event.pay()));
 
     Message messageBody =
         new TextMessage(
@@ -702,6 +706,11 @@ public CommonRequest mapToPayNotification(PayNotificationEvent event) {
     return createCommonRequest(messageBody, event.parentPhoneNumber());
   }
 
+  private String formatPay(int amount) {
+    double pay = amount / 10_000.0;
+    return PAY_FORMAT.format(pay);
+  }
+
   public CommonRequest mapToTeacherCompleteTalkChangeNoticeEvent(
       TeacherCompleteTalkChangeNoticeEvent event) {