调整点位搜索初始空间点位来源

src/components/search/PoiSearchPanel.vue

@@ -117,7 +117,7 @@
 
             <view v-if="!floorResults.length" class="empty-state">
               <text class="empty-title">{{ emptyTitle }}</text>
-              <text class="empty-desc">可切换楼层或搜索服务设施</text>
+              <text class="empty-desc">{{ emptyDesc }}</text>
             </view>
           </view>
         </view>
@@ -192,6 +192,7 @@ const floors = ref<MuseumFloor[]>([])
 const activeFloor = ref('1F')
 const pois = ref<MuseumPoi[]>([])
 const isLoading = ref(false)
+const initialSpaceLoadError = ref('')
 
 const showSearchContent = computed(() => props.variant === 'page' || homeExpanded.value)
 const collapseDragThreshold = 48
@@ -206,7 +207,13 @@ const floorResults = computed(() => {
 })
 
 const emptyTitle = computed(() => (
-  isLoading.value ? '正在读取点位' : '暂无匹配点位'
+  isLoading.value ? '正在读取点位' : initialSpaceLoadError.value || '暂无匹配点位'
+))
+
+const emptyDesc = computed(() => (
+  initialSpaceLoadError.value
+    ? '请检查 SGS 空间点位数据接口后重试'
+    : '可切换楼层或搜索服务设施'
 ))
 
 const isVisiblePoi = (poi: MuseumPoi) => poi.primaryCategory.id !== 'touring_poi'
@@ -277,6 +284,7 @@ const loadFloors = async () => {
 
 const loadPois = async (keyword = '') => {
   isLoading.value = true
+  initialSpaceLoadError.value = ''
   try {
     const result = await guideUseCase.searchPois(keyword)
     pois.value = result.filter(isVisiblePoi)
@@ -292,6 +300,26 @@ const loadPois = async (keyword = '') => {
   }
 }
 
+const loadInitialSpacePoints = async () => {
+  isLoading.value = true
+  initialSpaceLoadError.value = ''
+
+  try {
+    const result = await guideUseCase.getInitialSearchSpacePoints()
+    pois.value = result.filter(isVisiblePoi)
+  } catch (error) {
+    console.error('加载 SDK 空间点位失败:', error)
+    pois.value = []
+    initialSpaceLoadError.value = '空间点位读取失败'
+    uni.showToast({
+      title: '空间点位读取失败',
+      icon: 'none'
+    })
+  } finally {
+    isLoading.value = false
+  }
+}
+
 const focusSearchInput = async () => {
   searchInputFocused.value = false
   await nextTick()
@@ -365,7 +393,7 @@ const handleSearchInput = (event: any) => {
 const handleSearchClear = async () => {
   searchDraftKeyword.value = ''
   searchKeyword.value = ''
-  await loadPois()
+  await loadInitialSpacePoints()
   await focusSearchInput()
 }
 
@@ -443,10 +471,17 @@ const handleResultTap = (poi: MuseumPoi) => {
 }
 
 const applyInitialKeyword = async (keyword: string) => {
-  searchKeyword.value = keyword
-  searchDraftKeyword.value = keyword
+  const normalizedKeyword = keyword.trim()
+  searchKeyword.value = normalizedKeyword
+  searchDraftKeyword.value = normalizedKeyword
   homeExpanded.value = props.variant === 'page' || Boolean(keyword)
-  await loadPois(keyword)
+
+  if (normalizedKeyword) {
+    await loadPois(normalizedKeyword)
+    return
+  }
+
+  await loadInitialSpacePoints()
 }
 
 watch(() => props.initialKeyword, (keyword) => {