修复H5导览与讲解状态闭环

src/utils/guideTopTabs.ts

@@ -56,9 +56,20 @@ export const getLastGuideLocationPreviewUrl = () => {
   return window.sessionStorage.getItem(GUIDE_LOCATION_PREVIEW_STORAGE_KEY) || ''
 }
 
+export const clearLastGuideLocationPreviewUrl = () => {
+  if (typeof window === 'undefined') return
+  window.sessionStorage.removeItem(GUIDE_LOCATION_PREVIEW_STORAGE_KEY)
+}
+
+export const consumeLastGuideLocationPreviewUrl = () => {
+  const url = getLastGuideLocationPreviewUrl()
+  clearLastGuideLocationPreviewUrl()
+  return url
+}
+
 export const navigateToGuideTopTab = (tab: GuideTopTab) => {
   if (tab === 'guide') {
-    const lastLocationPreviewUrl = getLastGuideLocationPreviewUrl()
+    const lastLocationPreviewUrl = consumeLastGuideLocationPreviewUrl()
     if (lastLocationPreviewUrl) {
       uni.reLaunch({
         url: lastLocationPreviewUrl

src/utils/locationPreviewSelection.ts

@@ -0,0 +1,18 @@
+export const LOCATION_PREVIEW_SELECTION_MODE = 'location-preview'
+
+export const isLocationPreviewSelectionMode = (value: unknown) => (
+  value === LOCATION_PREVIEW_SELECTION_MODE
+)
+
+export const locationPreviewSearchUrl = () => (
+  `/pages/search/index?selection=${LOCATION_PREVIEW_SELECTION_MODE}`
+)
+
+export const locationPreviewDetailUrl = (facilityId: string, target: string) => {
+  const params = new URLSearchParams({
+    facilityId,
+    target,
+    state: 'preview'
+  })
+  return `/pages/route/detail?${params.toString()}`
+}