提交室内导览交互与讲解优化

src/repositories/ExplainRepository.ts

@@ -89,7 +89,7 @@ export class DefaultExplainRepository implements ExplainRepository {
       .map<SearchIndexItem>((exhibit) => ({
         id: exhibit.id,
         name: exhibit.name,
-        desc: `${exhibit.hallName || '讲解点'} · ${exhibit.floorLabel || ''}`.trim(),
+        desc: `${exhibit.hallName || '展品讲解'} · ${exhibit.floorLabel || ''}`.trim(),
         type: 'exhibit',
         exhibitId: exhibit.id,
         hallId: exhibit.hallId,
@@ -106,7 +106,7 @@ export class DefaultExplainRepository implements ExplainRepository {
       .map<SearchIndexItem>((hall) => ({
         id: hall.id,
         name: hall.name,
-        desc: `${hall.floorLabel || ''} · ${hall.exhibitCount || 0}个讲解点`.trim(),
+        desc: `${hall.floorLabel || ''} · ${hall.exhibitCount || 0}个讲解内容`.trim(),
         type: 'hall',
         hallId: hall.id,
         poiId: hall.poiId,

src/repositories/MediaRepository.ts

@@ -1,26 +1,45 @@
 import type {
   MediaAsset
 } from '@/domain/museum'
+import {
+  SGS_SCENE_EXPLAIN_DATASET
+} from '@/data/mock/sgsSceneExplainData'
 
 export interface MediaRepository {
   getMediaById(id: string): Promise<MediaAsset | null>
   getMediaForExplainTrack(trackId: string): Promise<MediaAsset | null>
 }
 
-const unavailableAudio = (id: string): MediaAsset => ({
+const normalizeExhibitIdFromTrack = (trackId: string) => trackId
+  .replace(/^track-/, '')
+  .replace(/^exhibit-sgs-/, '')
+
+const unavailableAudio = (id: string, reason = 'SGS 场景设置音频资源尚未同步到当前 H5 项目'): MediaAsset => ({
   id,
   type: 'audio',
   available: false,
-  unavailableReason: '正式讲解音频尚未接入媒体仓储'
+  unavailableReason: reason
 })
 
+const findSourceAudioById = (id: string) => {
+  const normalizedId = id.replace(/^media-/, '')
+  const exhibitSourceId = normalizeExhibitIdFromTrack(normalizedId)
+  return SGS_SCENE_EXPLAIN_DATASET.exhibits.find((exhibit) => String(exhibit.id) === exhibitSourceId)
+}
+
 export class DefaultMediaRepository implements MediaRepository {
   async getMediaById(id: string) {
-    return unavailableAudio(id)
+    const source = findSourceAudioById(id)
+
+    if (source?.audioUrl) {
+      return unavailableAudio(id, `SGS 场景设置源数据包含音频地址 ${source.audioUrl}，但该静态音频尚未同步到当前 H5 项目。`)
+    }
+
+    return unavailableAudio(id, '该讲解在 SGS 场景设置源数据中暂无音频地址')
   }
 
   async getMediaForExplainTrack(trackId: string) {
-    return unavailableAudio(`media-${trackId}`)
+    return this.getMediaById(`media-${trackId}`)
   }
 }
 

src/repositories/MuseumContentRepository.ts

@@ -81,7 +81,7 @@ export class DefaultMuseumContentRepository implements MuseumContentRepository {
       .map<SearchIndexItem>((exhibit) => ({
         id: exhibit.id,
         name: exhibit.name,
-        desc: `${exhibit.hallName || '讲解点'} · ${exhibit.floorLabel || ''}`.trim(),
+        desc: `${exhibit.hallName || '展品讲解'} · ${exhibit.floorLabel || ''}`.trim(),
         type: 'exhibit',
         exhibitId: exhibit.id,
         poiId: exhibit.poiId,
@@ -97,7 +97,7 @@ export class DefaultMuseumContentRepository implements MuseumContentRepository {
       .map<SearchIndexItem>((hall) => ({
         id: hall.id,
         name: hall.name,
-        desc: `${hall.floorLabel || ''} · ${hall.exhibitCount || 0}个讲解点`.trim(),
+        desc: `${hall.floorLabel || ''} · ${hall.exhibitCount || 0}个讲解内容`.trim(),
         type: 'hall',
         hallId: hall.id,
         poiId: hall.poiId,