From 2abf0ebab480eb190b592bf4c6b88c9f617e9450 Mon Sep 17 00:00:00 2001
From: "focp212@naver.com" <focp212@naver.com>
Date: Wed, 12 Nov 2025 18:16:19 +0900
Subject: [PATCH] =?UTF-8?q?=EB=8B=AC=EB=A0=A5?=
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---
 .../ui/calendar/nice-calendar-month.tsx       | 49 ++++++++++++-------
 src/shared/ui/filter/calendar-month.tsx       |  4 +-
 2 files changed, 31 insertions(+), 22 deletions(-)

diff --git a/src/shared/ui/calendar/nice-calendar-month.tsx b/src/shared/ui/calendar/nice-calendar-month.tsx
index b4e790f..5ecad1d 100644
--- a/src/shared/ui/calendar/nice-calendar-month.tsx
+++ b/src/shared/ui/calendar/nice-calendar-month.tsx
@@ -15,7 +15,7 @@ interface NiceCalendarProps {
   endMonth?: string;
   singleMonth?: string;
   calendarType: CalendarType;
-  setNewMonth: (month: string) => void;
+  setNewMonth: (month: string, calendarType: CalendarType) => void;
   searchPeriod?: number;
   periodType?: 'year' | 'month';
 };
@@ -37,8 +37,28 @@ const NiceCalendarMonth = ({
   const [valueMonth, setValueMonth] = useState<Date | undefined>();
   const [minMonth, setMinMonth] = useState<Date | undefined>();
   const [maxMonth, setMaxMonth] = useState<Date | undefined>();
+
+  const [calendarSearchPeriod, setCalendatSearchPeriod] = useState<number>(searchPeriod || 2);
+  const [calendarPeriodType, setCalendarPeriodType] = useState<'year' | 'month'>(periodType || 'year');
+
   const onChangeToMonth = (selectedMonth: any) => {
-    setNewMonth(moment(selectedMonth).format('YYYY.MM'));
+    if(calendarType === CalendarType.Start){
+      if(endMonth){
+        let newEndDateLimit = moment(selectedMonth).add(calendarSearchPeriod, calendarPeriodType).format('YYYYMM');
+        if(moment(endMonth).format('YYYYMM') > newEndDateLimit){
+          setNewMonth(moment(newEndDateLimit).format('YYYY.MM'), CalendarType.End);
+        }
+      }
+    } 
+    else if(calendarType === CalendarType.End){
+      if(startMonth){
+        let newStartDateLimit = moment(selectedMonth).subtract(calendarSearchPeriod, calendarPeriodType).format('YYYYMM');
+        if(moment(startMonth).format('YYYYMM') < newStartDateLimit){
+          setNewMonth(moment(newStartDateLimit).format('YYYY.MM'), CalendarType.Start);
+        }
+      }
+    }
+    setNewMonth(moment(selectedMonth).format('YYYY.MM'), calendarType);
     setCalendarOpen(false);
   };
     
@@ -47,30 +67,20 @@ const NiceCalendarMonth = ({
   };
   const setMinMaxValueDate = () => {
     if(calendarType === CalendarType.Start){
-      if(!searchPeriod){
-        searchPeriod = 3;
-      }
-      if(!periodType){
-        periodType = 'year';
-      }
-      if(periodType && searchPeriod && searchPeriod > 0){
-        const endDate = moment(endMonth, ['YYYY.MM', 'YYYYMM'], true);
-        setMinMonth(moment(endDate, 'YYYY.MM.DD').subtract(searchPeriod, periodType).toDate());
-      }
-      // setMinMonth(undefined);
+      setMinMonth(undefined);
       if(!!endMonth){
-        // Parse endMonth with moment, handling both YYYY.MM and YYYYMM formats
         const endDate = moment(endMonth, ['YYYY.MM', 'YYYYMM'], true);
-        if (endDate.isValid()) {
+        if(endDate.isValid()){
           setMaxMonth(endDate.toDate());
         }
       }
-      if (startMonth) {
+      if(startMonth){
         const startDate = moment(startMonth, ['YYYY.MM', 'YYYYMM'], true);
         if (startDate.isValid()) {
           setValueMonth(startDate.toDate());
         }
-      } else {
+      }
+      else{
         setValueMonth(undefined);
       }
     }
@@ -85,10 +95,11 @@ const NiceCalendarMonth = ({
       setMaxMonth(new Date());
       if (endMonth) {
         const endDate = moment(endMonth, ['YYYY.MM', 'YYYYMM'], true);
-        if (endDate.isValid()) {
+        if(endDate.isValid()){
           setValueMonth(endDate.toDate());
         }
-      } else {
+      }
+      else{
         setValueMonth(undefined);
       }
     }
diff --git a/src/shared/ui/filter/calendar-month.tsx b/src/shared/ui/filter/calendar-month.tsx
index a98f3ae..8fa6c8c 100644
--- a/src/shared/ui/filter/calendar-month.tsx
+++ b/src/shared/ui/filter/calendar-month.tsx
@@ -65,9 +65,7 @@ export const FilterCalendarMonth = ({
     }
   };
 
-  const setNewMonth = (month: string) => {
-    console.log(month)
-    // month is already in 'YYYY.MM' format from NiceCalendarMonth
+  const setNewMonth = (month: string, calendarType: CalendarType) => {
     const parsedMonth = moment(month, 'YYYY.MM', true);
     if (parsedMonth.isValid()) {
       if(calendarType === CalendarType.Start){