refactor: 项目重构，仅保留 login 和 supplementPersonal 页面

删除 11 个旧页面、组件、lefu SDK、旧资源文件。
新增 request 封装(GET/POST/PUT)、api 层、utils/common 身份证工具。
重写 login(登录流程提取到 app.ts) 和 supplementPersonal(简化表单逻辑)。

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

miniprogram/pages/login/login.ts

@@ -1,43 +1,6 @@
-import { post } from '../../utils/request/index'
+import { checkOpenIdLogin } from '../../api/index'
 
-/** 通过 OpenID 登录的用户信息 */
-interface UserInfo {
-    id: string
-    userId: string
-    parentUserId: string | null
-    scaleDeviceId: string
-    deviceId: string | null
-    deviceType: string
-    dataType: number
-    userType: string | null
-    idCard: string
-    height: number
-    weight: number
-    birthday: string
-    sex: number
-    avatar: string | null
-    phone: string | null
-    thirdId: string
-    realname: string
-    bmi: number
-    createBy: string
-    createTime: string
-    updateBy: string | null
-    updateTime: string | null
-    delFlag: number
-    sn: string | null
-    workNo: string | null
-    remark: string | null
-    relationType: string | null
-    sex_dictText: string
-    connectDeviceInfo: string
-}
-
-/** 登录接口 result 结构 */
-interface CheckOpenIdLoginResult {
-    user: UserInfo | null
-    token: string
-}
+const app = getApp<IAppOption>()
 
 Page({
     data: {
@@ -47,7 +10,7 @@ Page({
     onShareAppMessage(): WechatMiniprogram.Page.ICustomShareContent {
         return {
             title: '智能蓝牙秤',
-            path: '/pages/home/home',
+            path: '/pages/login/login',
             imageUrl: '/images/share/share.jpg',
         }
     },
@@ -57,30 +20,25 @@ Page({
         if (this.data.loading) return
         this.setData({ loading: true })
 
-        wx.login({
-            success: ({ code }) => {
-                post<CheckOpenIdLoginResult>('weighingScale/v2/checkOpenIdLogin', { code })
-                    .then(({ result }) => {
-                        wx.setStorageSync('token', result.token)
-                        wx.setStorageSync('userInfo', result.user)
-
-                        /* 上次连接设备不为空对象则直接进首页 */
-                        const connectDeviceInfo = result.user?.connectDeviceInfo
-                        if (connectDeviceInfo && connectDeviceInfo !== '{}') {
-                            wx.setStorageSync('connectDeviceInfo', JSON.parse(connectDeviceInfo))
-                            wx.reLaunch({ url: '/pages/home/home' })
-                        } else {
-                            wx.reLaunch({ url: '/pages/connectedDevice/connectedDevice' })
-                        }
-                    })
-                    .catch(() => {
-                        this.setData({ loading: false })
-                    })
-            },
-            fail: () => {
-                wx.showToast({ title: '获取登录凭证失败', icon: 'none' })
+        // 获取微信临时 code → 调用 OpenID 登录接口
+        app.getWxLoginCode()
+            .then((code) => checkOpenIdLogin(code))
+            .then((res) => {
+                const { token, user } = res.data
+                // 持久化登录凭证和用户信息
+                wx.setStorageSync('token', token)
+                if (user) {
+					wx.setStorageSync('userInfo', user)
+					wx.reLaunch({ url: '/pages/home/home' })
+				} else {
+					wx.reLaunch({ url: '/pages/supplementPersonal/supplementPersonal' })
+				}
+            })
+            .catch((err) => {
+                wx.showToast({ title: err.msg || '登录失败，请重试', icon: 'none' })
+            })
+            .finally(() => {
                 this.setData({ loading: false })
-            },
-        })
+            })
     },
 })