From 4f660ff08c1f6ac36487eee86707730c42583219 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BE=9D=E7=91=AA=E8=B2=93?= <imacat@mail.imacat.idv.tw>
Date: Mon, 9 Mar 2026 14:19:50 +0800
Subject: [PATCH] Add optional chaining for file.parent access across 5 files

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 src/components/Discover/StatusBar.vue              | 5 +++--
 src/views/Compare/MapCompare.vue                   | 6 +++---
 src/views/Discover/Map/MapPage.vue                 | 6 +++---
 src/views/Discover/Performance/PerformancePage.vue | 2 +-
 src/views/Files/FilesPage.vue                      | 4 ++--
 5 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/src/components/Discover/StatusBar.vue b/src/components/Discover/StatusBar.vue
index e6a675a..7d5d7b5 100644
--- a/src/components/Discover/StatusBar.vue
+++ b/src/components/Discover/StatusBar.vue
@@ -184,6 +184,7 @@ function getPercentLabel(val) {
 
 /** Transforms raw stats into display-ready format with localized numbers and time labels. */
 function getStatData() {
+  if (!stats.value) return;
   statData.value = {
     cases: {
       count: stats.value.cases.count.toLocaleString("en-US"),
@@ -225,10 +226,10 @@ onMounted(async () => {
 
   switch (params.type) {
     case "log":
-      logId.value = isCheckPage ? file.parent.id : params.fileId;
+      logId.value = isCheckPage ? file.parent?.id : params.fileId;
       break;
     case "filter":
-      createFilterId.value = isCheckPage ? file.parent.id : params.fileId;
+      createFilterId.value = isCheckPage ? file.parent?.id : params.fileId;
       break;
   }
   await allMapDataStore.getAllMapData();
diff --git a/src/views/Compare/MapCompare.vue b/src/views/Compare/MapCompare.vue
index d6a3f5d..fcf62d5 100644
--- a/src/views/Compare/MapCompare.vue
+++ b/src/views/Compare/MapCompare.vue
@@ -595,15 +595,15 @@ function setActivityBgImage(mapData) {
           logId.value = routeParams.fileId;
           baseLogId.value = routeParams.fileId;
         } else {
-          logId.value = file.parent.id;
-          baseLogId.value = file.parent.id;
+          logId.value = file.parent?.id;
+          baseLogId.value = file.parent?.id;
         }
         break;
       case "filter":
         if (!isCheckPage) {
           createFilterId.value = routeParams.fileId;
         } else {
-          createFilterId.value = file.parent.id;
+          createFilterId.value = file.parent?.id;
         }
         await allMapDataStore.fetchFunnel(createFilterId.value);
         isRuleData.value = Array.from(temporaryData.value);
diff --git a/src/views/Discover/Map/MapPage.vue b/src/views/Discover/Map/MapPage.vue
index 88da852..c6ce7c2 100644
--- a/src/views/Discover/Map/MapPage.vue
+++ b/src/views/Discover/Map/MapPage.vue
@@ -583,15 +583,15 @@ function setActivityBgImage(mapData) {
           logId.value = routeParams.fileId;
           baseLogId.value = routeParams.fileId;
         } else {
-          logId.value = file.parent.id;
-          baseLogId.value = file.parent.id;
+          logId.value = file.parent?.id;
+          baseLogId.value = file.parent?.id;
         }
         break;
       case "filter":
         if (!isCheckPage) {
           createFilterId.value = routeParams.fileId;
         } else {
-          createFilterId.value = file.parent.id;
+          createFilterId.value = file.parent?.id;
         }
         await allMapDataStore.fetchFunnel(createFilterId.value);
         isRuleData.value = Array.from(temporaryData.value);
diff --git a/src/views/Discover/Performance/PerformancePage.vue b/src/views/Discover/Performance/PerformancePage.vue
index 9216dda..ab75c81 100644
--- a/src/views/Discover/Performance/PerformancePage.vue
+++ b/src/views/Discover/Performance/PerformancePage.vue
@@ -1062,7 +1062,7 @@ function getAvgWaitingTimeLineChart(chartData, content, yUnit) {
     if (!isCheckPage) {
       id = routeParams.fileId;
     } else {
-      id = file.parent.id;
+      id = file.parent?.id;
     }
 
     // Fetch Performance Data
diff --git a/src/views/Files/FilesPage.vue b/src/views/Files/FilesPage.vue
index e19a07a..67b2e2a 100644
--- a/src/views/Files/FilesPage.vue
+++ b/src/views/Files/FilesPage.vue
@@ -657,7 +657,7 @@ function enterDiscover(file) {
       break;
     case "filter":
       createFilterId.value = file.id;
-      baseLogId.value = file.parent.id;
+      baseLogId.value = file.parent?.id;
       fileId = file.id;
       type = file.type;
       params = { type: type, fileId: fileId };
@@ -666,7 +666,7 @@ function enterDiscover(file) {
     case "log-check":
     case "filter-check":
       fileId = file.id;
-      type = file.parent.type;
+      type = file.parent?.type;
       params = { type: type, fileId: fileId };
       router.push({ name: "CheckConformance", params: params });
       break;