v3.5.3版本更新1

apps/mini-user/src/lib/wechat-share.ts

@@ -82,8 +82,10 @@ function sceneConfig(scene?: ShareScene): MiniShareSceneConfig {
 }
 
 /**
- * 组装页面分享：场景配置优先；空字段用 dynamic → 默认分享。
- * orderDetail 标题支持 {productName}。
+ * 组装页面分享。
+ * - productDetail / storeDetail：title 与 imageUrl 固定用业务字段（不被 HQ 场景配置覆盖）
+ * - 其它场景：场景配置优先；空字段用 dynamic → 默认分享
+ * - orderDetail 标题支持 {productName}
  */
 export function buildSceneSharePayload(
   scene: ShareScene,
@@ -98,23 +100,33 @@ export function buildSceneSharePayload(
 ): PageSharePayload {
   const def = getShareRuntimeSync().default;
   const sc = sceneConfig(scene);
-  let title = (sc.title || '').trim();
-  if (title && options?.titleVars) {
-    const vars = options.titleVars;
-    const missingRequired = Object.entries(vars).some(
-      ([key, value]) => title.includes(`{${key}}`) && !(value != null && String(value).trim()),
-    );
-    title = missingRequired ? '' : applyShareTitleTemplate(title, vars);
-  }
-  if (!title) {
+  const preferEntity = scene === 'productDetail' || scene === 'storeDetail';
+
+  let title: string;
+  if (preferEntity) {
     title = (options?.dynamicTitle || '').trim() || def.title;
+  } else {
+    title = (sc.title || '').trim();
+    if (title && options?.titleVars) {
+      const vars = options.titleVars;
+      const missingRequired = Object.entries(vars).some(
+        ([key, value]) => title.includes(`{${key}}`) && !(value != null && String(value).trim()),
+      );
+      title = missingRequired ? '' : applyShareTitleTemplate(title, vars);
+    }
+    if (!title) {
+      title = (options?.dynamicTitle || '').trim() || def.title;
+    }
   }
+
   const desc = (sc.desc || '').trim() || (options?.dynamicDesc || '').trim() || def.desc;
-  const imgUrl =
-    (sc.imageUrl || '').trim() ||
-    (options?.dynamicImageUrl || '').trim() ||
-    def.imageUrl ||
-    getDefaultShareImageUrl();
+  const imgUrl = preferEntity
+    ? (options?.dynamicImageUrl || '').trim() || def.imageUrl || getDefaultShareImageUrl()
+    : (sc.imageUrl || '').trim() ||
+      (options?.dynamicImageUrl || '').trim() ||
+      def.imageUrl ||
+      getDefaultShareImageUrl();
+
   return {
     title,
     desc,