gold-vue/src/views/home.vue

<script setup>
// 导航栏在这
import { computed, ref } from 'vue'
import { useRoute, useRouter } from 'vue-router'
import { ElMessage } from 'element-plus'
import dmmn from '../assets/link.png'
import ChangePassword from '@/components/changePassword.vue'
import { useAdminStore } from '@/store'
import { storeToRefs } from 'pinia'
import { filterMenu, getRoutePath } from "@/utils/menuUtils.js";

// 存储接口返回的菜单数据
const menuList = ref([])

// 获取仓库实例
const adminStore = useAdminStore()
// 解构状态（保持响应式） 获得 adminData（用户信息） 和 menuTree（菜单树）
const { adminData, menuTree } = storeToRefs(adminStore)

// 筛选权限菜单 ,menuTree 是组件通信拿的
menuList.value = filterMenu(menuTree.value)

console.log("menuList", menuList.value)
// 获取当前路由
const route = useRoute()

// 通用函数：从菜单树中递归找出最匹配的 index
function findBestMatch(menuList, path) {
  let bestMatch = ''

  function traverse(menus) {
    for (const item of menus) {
      const itemPath = getRoutePath(item)
      // 如果当前菜单的 path 是当前路径的前缀，可能是候选项
      if (path.startsWith(itemPath) && itemPath.length > bestMatch.length) {
        bestMatch = itemPath
      }

      if (item.children && item.children.length > 0) {
        traverse(item.children)
      }
    }
  }

  traverse(menuList)
  return bestMatch || path // fallback 到当前路径
}

// 响应式高亮菜单
const activeMenu = computed(() => {
  return findBestMatch(menuList.value, route.path)
})
const router = useRouter()
const imgrule1 = dmmn
const messageVisible = ref(false)


// 查看个人信息弹出框
const openMessage = function () {
  messageVisible.value = true
}
// 关闭个人信息
const closeMessage = function () {
  messageVisible.value = false
}
const message = function () {
  openMessage()
}

// 显示修改密码弹窗
const showPasswordDialog = ref(false)
const pwdRef = ref()

//打开修改密码弹窗
const openChangePassword = () => {
  showPasswordDialog.value = true
}
//关闭后清空密码表单
function onPwdDialogClosed() {
  // 调用子组件暴露的 resetFields
  pwdRef.value?.resetFields()
}

function logout() {
  const machineId = localStorage.getItem('machineId')
  localStorage.removeItem('token')
  adminStore.clearState()
  router.push('/login?machineId=' + machineId)
  ElMessage.success('退出成功')
}


</script>

<template>
  <div>
    <el-container>
      <el-aside >
        <div class="logo">
          <img src="../assets/新logo.png" alt="logo" style="width: 9vh; height: 9vh" />
        </div>
          <el-menu :router="true" :default-active="activeMenu" style="min-height: 80vh;border:none;">
            <!-- 递归渲染菜单层级 -->
            <template v-for="menu in menuList" :key="menu.id">
              <!-- 有子菜单的父级菜单（menuType=2 且存在children） -->
              <el-sub-menu v-if="menu.children && menu.children.length > 0" :index="menu.id.toString()">
                <template #title>
                  <el-icon>
                    <Folder />
                  </el-icon>
                  <span>{{ menu.menuName }}</span>
                </template>
                <!-- 子菜单 -->
                <template v-for="child in menu.children" :key="child.id">
                  <!-- 子菜单为叶子节点（无children） -->
                  <el-menu-item v-if="!child.children || child.children.length === 0" :index="getRoutePath(child)">
                    <span>{{ child.menuName }}</span>
                  </el-menu-item>

                  <!-- 子菜单有下级 -->
                  <el-sub-menu v-else :index="child.id.toString()">
                    <template #title>
                      <span>{{ child.menuName }}</span>
                    </template>
                    <!-- 递归 下一级-->
                    <template v-for="grandChild in child.children" :key="grandChild.id">
                      <el-menu-item :index="getRoutePath(grandChild)">
                        <span>{{ grandChild.menuName }}</span>
                      </el-menu-item>
                    </template>
                  </el-sub-menu>
                </template>
              </el-sub-menu>

              <!-- 无子菜单的一级菜单 -->
              <el-menu-item v-else :index="getRoutePath(menu)">
                <el-icon>
                  <Folder />
                </el-icon>
                <span>{{ menu.menuName }}</span>
              </el-menu-item>
            </template>
          </el-menu>
      </el-aside>
      <el-container style="margin-left: 15vw;">
        <el-header class="header">
          <el-menu class="el-menu-demo" mode="horizontal" :ellipsis="false">
            <el-sub-menu index="1">
              <template #title>
                <el-image :src="imgrule1" style="width: 50px; height: 50px" />
                <span style="margin-left: 10px">{{ adminData.name }}</span>
              </template>
              <el-menu-item @click="message()">查看个人信息</el-menu-item>
              <el-menu-item @click="openChangePassword">修改密码</el-menu-item>
              <el-menu-item @click="logout">退出登录</el-menu-item>
            </el-sub-menu>

          </el-menu>
        </el-header>
        <el-main style="margin-top: 6vh;height: auto;">
          <router-view></router-view>
        </el-main>
      </el-container>
    </el-container>

    <!-- 查看个人信息 -->
    <el-dialog v-model="messageVisible" title="查看个人信息" width="500px">
      <el-form :model="adminData">
        <el-form-item label="用户姓名" label-width="100px" label-position="left">
          <span class="message-font">{{ adminData.adminName }}</span>
        </el-form-item>
        <el-form-item label="精网号" label-width="100px" label-position="left">
          <span class="message-font">{{ adminData.account }}</span>
        </el-form-item>
        <el-form-item label="地区" label-width="100px" label-position="left">
          <span class="message-font">{{ adminData.markets }}</span>
        </el-form-item>
        <el-form-item label="注册时间" label-width="100px" label-position="left">
          <span class="message-font">{{ adminData.createTime }}</span>
        </el-form-item>
      </el-form>
      <template #footer>
        <div>
          <el-button text @click="closeMessage()">关闭</el-button>
        </div>
      </template>
    </el-dialog>

    <!-- 自定义密码修改弹窗组件 -->
    <el-dialog v-model="showPasswordDialog" :center="true" width="470px" @closed="onPwdDialogClosed">
      <ChangePassword ref="pwdRef" @confirm="showPasswordDialog = false" />
    </el-dialog>
  </div>
</template>

<style scoped>
.header {
  position: fixed;
  right: 0;
  z-index: 80;
  background: white;
  height: 8vh;
}

.message-font {
  font-size: 16px;
  font-weight: bold;
}

.el-aside {
  width: 15vw;
  position: fixed;
  z-index: 100;
  height: 90vh;
}

.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 12vh;
}

.el-menu-demo {
  border: none;
  padding: 0;
  float: right;
}
</style>