하수재이용시설 현황 엑셀 데이터 없을 시 toast 추가

apps/wr/app/ruseFcltMng/fcltSttn/pbnstSttn/page.tsx

@@ -21,6 +21,8 @@ import ListDiv from "@common/business_components/ui/list_div";
 import { HeadMakeColSpan } from "@common/business_components/ui/table/HeadMakeColSpan";
 import { Button, Label } from "@common/components/ui";
 import { useCallback, useEffect, useRef, useState } from "react";
+import toast, { Toaster } from "react-hot-toast";
+import { useTranslation } from "react-i18next";
 
 export default function PbnstSttn() {
   const {
@@ -46,10 +48,11 @@ export default function PbnstSttn() {
     isModal: boolean;
     data: customPbnst;
   }>({ isModal: false, data: {} as customPbnst });
-
+  const isDownloadTriggered = useRef(false);
   const [pbnRuseNm, setPbnRuseNm] = useState<string>("");
-
+  const { t } = useTranslation('base');
   const excelClick = useCallback(() => {
+    isDownloadTriggered.current = true;
     pbnstSttnSearch(
       true,
       String(1),
@@ -77,9 +80,9 @@ export default function PbnstSttn() {
   }, [pbnstSttn.isInit]);
   useEffect(() => {
 
-      pbnSttnInit("1", "15", ref.current, searchYear, fclts);
+    pbnSttnInit("1", "15", ref.current, searchYear, fclts);
   }, [fclts]);
-  
+
   useEffect(() => {
     if (pbnstSttnRes && pbnstSttnRes.length > 0) {
       setBdstTable(pbnstSttnRes);
@@ -90,7 +93,10 @@ export default function PbnstSttn() {
 
 
   useEffect(() => {
-    if (pbnstSttn.excelList.length >= 0) {
+    if (!isDownloadTriggered.current) {
+      return;
+    }
+    if (pbnstSttn.excelList.length > 0) {
       excelDownload(
         pbnstSttn.excelList,
         "하수재이용시설 현황",
@@ -98,7 +104,10 @@ export default function PbnstSttn() {
         "A1:U2",
         3
       );
+    } else {
+      toast.error(t('excelDownErrMsg'));
     }
+    isDownloadTriggered.current = false;
   }, [pbnstSttn.excelList]);
 
 
@@ -162,8 +171,8 @@ export default function PbnstSttn() {
                   />
                 </div>
               }
-              queryClick={ ()=> {
-               // pbnSearch(returnType);
+              queryClick={() => {
+                // pbnSearch(returnType);
 
                 //setTableIndex(0)
                 setIsReset(true);
@@ -202,7 +211,7 @@ export default function PbnstSttn() {
                   );
                   setIsReset(false);
                 }}
-              
+
                 resetPageNo={isReset}
               >
                 <HeadMakeColSpan upHeadList={pbnstSttn.pbnstSttNodeList} />
@@ -242,6 +251,7 @@ export default function PbnstSttn() {
           }}
         />
       </ContentsDiv>
+      <Toaster position="top-center" />
     </>
   );
 }