From fbcec141775eb486b2055a46c5e61be63a58e4a7 Mon Sep 17 00:00:00 2001
From: hylee <hehihoho3@gmail.com>
Date: Fri, 16 Feb 2024 11:17:47 +0900
Subject: [PATCH] =?UTF-8?q?=EB=8F=99=EC=A0=81=EC=9C=BC=EB=A1=9C=20table=20?=
 =?UTF-8?q?=EB=AA=85=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../itn/commute/mapper/domain/CommuteVO.java     |  2 +-
 .../commute/service/impl/CommuteServiceImpl.java | 16 ++++++++++++----
 .../mapper/itn/commute/CommuteMapper.xml         |  2 +-
 3 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/src/main/java/com/itn/admin/itn/commute/mapper/domain/CommuteVO.java b/src/main/java/com/itn/admin/itn/commute/mapper/domain/CommuteVO.java
index 84dacce..5ff3f89 100644
--- a/src/main/java/com/itn/admin/itn/commute/mapper/domain/CommuteVO.java
+++ b/src/main/java/com/itn/admin/itn/commute/mapper/domain/CommuteVO.java
@@ -60,5 +60,5 @@ public class CommuteVO implements Serializable {
     private String searchMonth;
     private String searchDay;
 
-
+    private String tableNm;
 }
diff --git a/src/main/java/com/itn/admin/itn/commute/service/impl/CommuteServiceImpl.java b/src/main/java/com/itn/admin/itn/commute/service/impl/CommuteServiceImpl.java
index 8db7366..649cc5a 100644
--- a/src/main/java/com/itn/admin/itn/commute/service/impl/CommuteServiceImpl.java
+++ b/src/main/java/com/itn/admin/itn/commute/service/impl/CommuteServiceImpl.java
@@ -13,9 +13,7 @@ import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.LocalTime;
 import java.time.format.DateTimeFormatter;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 
 @Slf4j
@@ -61,8 +59,18 @@ public class CommuteServiceImpl implements CommuteService {
         commuteVO.setStartDate(commuteVO.getSearchYear()+"-"+commuteVO.getSearchMonth()+"-"+commuteVO.getSearchDay()+" 06:00:00");
         commuteVO.setEndDate(commuteVO.getSearchYear()+"-"+commuteVO.getSearchMonth()+"-"+commuteVO.getSearchDay()+" 23:59:59");
 
+        // 테이블명 생성
+        String tableNmM = commuteVO.getSearchMonth().length() <2 ? "0"+commuteVO.getSearchMonth() : commuteVO.getSearchMonth();
+        commuteVO.setTableNm("t_lg"+commuteVO.getSearchYear()+tableNmM);
 
-        List<CommuteVO> commuteList = commuteMapper.findAll(commuteVO);
+        List<CommuteVO> commuteList = new ArrayList<>();
+        try {
+            commuteList = commuteMapper.findAll(commuteVO);
+        }catch (Exception e){
+            // 월별로 테이블이 생성되는데
+            // 없는 테이블을 select하면 Exception이 발생함
+            // 해당 exception 방지용 try-catch
+        }
 
         commuteList.stream().forEach(t->{
             if(StringUtils.isNotEmpty(t.getUsrid())){
diff --git a/src/main/resources/mapper/itn/commute/CommuteMapper.xml b/src/main/resources/mapper/itn/commute/CommuteMapper.xml
index ee90ae3..c2b9e32 100644
--- a/src/main/resources/mapper/itn/commute/CommuteMapper.xml
+++ b/src/main/resources/mapper/itn/commute/CommuteMapper.xml
@@ -11,7 +11,7 @@
             MIN(SRVDT) AS firstActivityTime,
             MAX(SRVDT) AS lastActivityTime
         FROM
-            t_lg202402
+            ${tableNm}
         WHERE SRVDT BETWEEN #{startDate} AND #{endDate}
 -- 	AND	usrid IS NOT NULL
           AND LENGTH(USRID)>0