[AI Generated]: feat(Comp): 优化WiFi获取状态展示、下发失败自动重试、同步前清除设备用户数据

components/configureDevice_3/configureDevice_3.js

@@ -3,7 +3,8 @@ const app = getApp();
 Component({
     data: {
         progress: 0,
-
+        // loading=正在获取，failed=获取失败，success=获取成功
+        wifiStatus: 'loading',
         wifiList: [],
 
         selectWifi: null,
@@ -23,21 +24,19 @@ Component({
     // 组件的方法
     methods: {
         initWifi() {
-            wx.showLoading({ title: "正在获取Wi-Fi列表...", mask: true });
+            this.setData({ wifiStatus: 'loading' });
             const activeProtocol = app.globalData.ppScale.activeProtocol;
             if (!activeProtocol) {
-                wx.hideLoading();
-                wx.showToast({ title: '设备未连接，请重试', icon: 'none' });
+                this.setData({ wifiStatus: 'failed' });
                 return;
             }
             activeProtocol.dataFindSurroundDevice((res) => {
-                wx.hideLoading();
                 if (!Array.isArray(res)) {
-                    // 获取失败，自动重试
-                    this.initWifi();
+                    // 获取失败，显示失败状态，等待用户手动点击重试
+                    this.setData({ wifiStatus: 'failed' });
                     return;
                 }
-                this.setData({ wifiList: res });
+                this.setData({ wifiList: res, wifiStatus: 'success' });
             });
         },
 
@@ -45,6 +44,7 @@ Component({
         reInitWifi() {
             this.setData({
                 progress: 0,
+                wifiStatus: 'loading',
                 wifiList: [],
                 selectWifi: null,
                 selectWifiPWD: ""