refactor(store): 切换视图统一 member 语义，退出切换接入密码校验

cfc-frontend/store/index.js

@@ -5,6 +5,7 @@ import tianpan from './modules/tianpan'
 import feedback from './feedback'
 import healthAlert from './health-alert'
 import healthScore from './health-score'
+import { switchBackVerify } from '../utils/api.js'
 
 Vue.use(Vuex)
 
@@ -80,7 +81,8 @@ const store = new Vuex.Store({
       uni.setStorageSync('isSwitchedChild', false)
       uni.setStorageSync('currentView', 'self')
     },
-    // 通过family_members切换到某个成员
+    // 通过family_members切换到某个成员（member 语义统一入口）
+    // 注：effectiveRole 为 'child' 时同步设置 currentChildId/isSwitchedChild 兼容旧页面
     switchToMember(state, payload) {
       state.currentRole = payload.effectiveRole
       state.currentMemberId = payload.memberId
@@ -193,20 +195,34 @@ const store = new Vuex.Store({
       commit('switchToChild', memberId)
       return true
     },
-    // 切换到家庭成员前检查（仅 child 角色需要前置检查）
+    // 切换到家庭成员前检查（仅不可登录成员可切换）
     switchToMemberWithCheck({ commit }, payload) {
-      if (payload.effectiveRole === 'child') {
-        var members = payload.members || []
-        var hasChildren = members.some(function(m) {
-          return m.effectiveRole === 'child'
-        })
-        if (!hasChildren) {
-          uni.showToast({ title: '家庭中暂无孩子', icon: 'none' })
-          return false
-        }
+      var member = payload.member || {}
+      if (member.isSwitchable === false) {
+        uni.showToast({ title: '该成员可通过微信登录，不能切换为TA的身份', icon: 'none' })
+        return false
       }
       commit('switchToMember', payload)
       return true
+    },
+    // 带密码校验退出成员切换（返回原用户身份）
+    async switchBackWithPassword({ commit }, password) {
+      if (!password) {
+        uni.showToast({ title: '请输入原用户密码', icon: 'none' })
+        return false
+      }
+      try {
+        const res = await switchBackVerify(password)
+        if (res.code === 200) {
+          commit('switchBackFromMember')
+          return true
+        }
+        uni.showToast({ title: res.message || '密码错误', icon: 'none' })
+        return false
+      } catch (e) {
+        uni.showToast({ title: '校验失败', icon: 'none' })
+        return false
+      }
     }
   }
 ,