chore: 抢单端UI回退前备份当前完整工作区

Co-authored-by: Cursor <cursoragent@cursor.com>

pages/merchant/merchant.js

@@ -36,6 +36,7 @@ Page(createPage({
       iconCopy: '',
       avatarFrame: '',
       iconClear: '',
+      iconKefuList: '',
     },
 
     // 商家状态
@@ -139,18 +140,22 @@ Page(createPage({
 
   async onShow() {
     this.registerNotificationComponent();
+    if (!this._ossImagesReady && app.globalData.ossImageUrl) {
+      this.setupImageUrls();
+      this._ossImagesReady = true;
+    }
     this.syncRoleStatusFromStorage();
     syncStaffUi(this);
-    if (app.globalData.ossImageUrl) {
-      this.setupImageUrls();
-    }
-    // 每次进入刷新经营/处罚统计（避免罚单数量卡住不更新）
-    if (this.data.isShangjia || isMerchantPortalUser()) {
-      if (!isStaffMode()) {
-        this.loadDashboardStats();
+
+    if (this._showRefreshTimer) clearTimeout(this._showRefreshTimer);
+    this._showRefreshTimer = setTimeout(() => {
+      if (this.data.isShangjia || isMerchantPortalUser()) {
+        if (!isStaffMode()) {
+          this.loadDashboardStats();
+        }
       }
-    }
-    this.loadMerchantDataIfNeeded();
+      this.loadMerchantDataIfNeeded();
+    }, 200);
   },
 
   syncRoleStatusFromStorage() {
@@ -159,8 +164,8 @@ Page(createPage({
       const portal = isMerchantPortalUser();
       const staffFlag = Number(wx.getStorageSync('staffstatus')) === 1;
       if (portal || staffFlag) {
-        this.setData({ isShangjia: portal || staffFlag, uid: uid || '', staffBooting: false, isLoading: false });
-      } else {
+        this.setData({ isShangjia: true, uid: uid || '', staffBooting: false, isLoading: false });
+      } else if (!this.data.isShangjia) {
         this.setData({ isShangjia: false, staffBooting: false, isLoading: false });
       }
     } catch (error) {