修复搜索与点位定位闭环

src/view-models/guideViewModels.ts

@@ -3,6 +3,9 @@ import type {
   GuideLocationPreviewPlan,
   MuseumPoi
 } from '@/domain/museum'
+import {
+  resolvePoiCategory
+} from '@/domain/poiCategories'
 
 export interface FacilityResultViewModel {
   id: string
@@ -16,10 +19,22 @@ export interface FacilityResultViewModel {
 export interface FacilityDetailViewModel {
   id: string
   name: string
-  status: string
-  location: string
-  traffic: string
-  tags: string[]
+  category: string
+  floor: string
+  description: string
+}
+
+export interface FacilityDetailSearchContext {
+  source: 'search' | 'direct'
+  searchOrigin: 'home' | 'page' | ''
+  searchKeyword: string
+  searchCategoryId: string
+  searchFloorId: string
+  searchFloorLabel: string
+  resultCount: number
+  floorResultCount: number
+  visiblePoiIds: string[]
+  listScrollTop: number
 }
 
 export interface TargetPoiFocusRequestViewModel extends GuideLocationPreview {
@@ -42,21 +57,53 @@ export const toFacilityResultViewModel = (poi: MuseumPoi): FacilityResultViewMod
 })
 
 export const toFacilityDetailViewModel = (
-  poi: MuseumPoi,
-  routeUnavailableMessage: string
+  poi: MuseumPoi
 ): FacilityDetailViewModel => ({
   id: poi.id,
   name: poi.name,
-  status: '可预览',
-  location: `${poi.floorLabel} · ${poi.primaryCategory.label}`,
-  traffic: routeUnavailableMessage,
-  tags: [
-    poi.floorLabel,
-    poi.primaryCategory.label,
-    poi.accessible ? '无障碍相关' : '展示点位'
-  ]
+  category: resolvePoiCategory(poi)?.label || poi.primaryCategory.label || '未分类',
+  floor: poi.floorLabel || '楼层信息缺失',
+  description: ''
 })
 
+const decodeQueryText = (value: unknown) => {
+  if (typeof value !== 'string') return ''
+
+  try {
+    return decodeURIComponent(value)
+  } catch {
+    return value
+  }
+}
+
+const parseNonNegativeInteger = (value: unknown) => {
+  const parsed = Number.parseInt(decodeQueryText(value), 10)
+  return Number.isFinite(parsed) && parsed >= 0 ? parsed : 0
+}
+
+export const parseFacilityDetailSearchContext = (
+  options: Record<string, unknown> = {}
+): FacilityDetailSearchContext => {
+  const searchOrigin = decodeQueryText(options.searchOrigin)
+  const visiblePoiIds = decodeQueryText(options.visiblePoiIds)
+    .split(',')
+    .map((id) => id.trim())
+    .filter(Boolean)
+
+  return {
+    source: decodeQueryText(options.source) === 'search' ? 'search' : 'direct',
+    searchOrigin: searchOrigin === 'home' || searchOrigin === 'page' ? searchOrigin : '',
+    searchKeyword: decodeQueryText(options.searchKeyword),
+    searchCategoryId: decodeQueryText(options.searchCategoryId),
+    searchFloorId: decodeQueryText(options.searchFloorId),
+    searchFloorLabel: decodeQueryText(options.searchFloorLabel),
+    resultCount: parseNonNegativeInteger(options.resultCount),
+    floorResultCount: parseNonNegativeInteger(options.floorResultCount),
+    visiblePoiIds: Array.from(new Set(visiblePoiIds)),
+    listScrollTop: parseNonNegativeInteger(options.listScrollTop)
+  }
+}
+
 export const toTargetFocusRequestViewModel = (
   targetLocation: GuideLocationPreview,
   requestId: number | string