gold-vue/src/views/recharge/bean/beanRecharge.vue

<template>
  <div class="father">
    <el-button-group>
      <el-button :type="activeTab === 'addBeanRecharge' ? 'primary' : 'default'" @click="navigateTo('addBeanRecharge')"
        v-if="hasAdd" style="width: 6.5vw">
        新增充值
      </el-button>
      <el-button :type="activeTab === 'beanSystemRecharge' ? 'primary' : 'default'"
        @click="navigateTo('beanSystemRecharge')" v-if="hasSystem" style="width: 6.5vw;">
        系统充值
      </el-button>
      <el-button :type="activeTab === 'beanOnlineRecharge' ? 'primary' : 'default'"
        @click="navigateTo('beanOnlineRecharge')" v-if="hasOnline" style="width: 6.5vw;">
        线上充值
      </el-button>
    </el-button-group>
  </div>
    <router-view></router-view>

</template>

<script setup>
import { ref, watch, onMounted } from 'vue';
import { useRouter, useRoute } from 'vue-router';
import { storeToRefs } from 'pinia';
import { useAdminStore } from '@/store/index.js';
import { hasMenuPermission, permissionMapping } from "@/utils/menuTreePermission.js";

const router = useRouter();
const route = useRoute();
const adminStore = useAdminStore();
const { menuTree } = storeToRefs(adminStore);

const activeTab = ref('');
const hasAdd = ref(false);
const hasSystem = ref(false);
const hasOnline = ref(false);
// 导航方法
const navigateTo = (name) => {
  activeTab.value = name;
  router.push({ name });
};


// 初始化权限状态
const initPermissions = () => {
  if (!menuTree.value || !menuTree.value.length) return;

  hasAdd.value = hasMenuPermission(menuTree.value, permissionMapping.addBeanRecharge);
  hasSystem.value = hasMenuPermission(menuTree.value, permissionMapping.beanSystemRecharge);
  hasOnline.value = hasMenuPermission(menuTree.value, permissionMapping.beanOnlineRecharge);
};

// 默认跳转逻辑
const getDefaultAuditRoute = () => {
  initPermissions();
  if (hasAdd.value) return 'addBeanRecharge';
  if (hasSystem.value) return 'beanSystemRecharge';
  if (hasOnline.value) return 'beanOnlineRecharge';
  return 'addBeanRecharge';
};

// 监听路由变化更新标签状态
watch(() => route.name, (newName) => {
  initPermissions()
  if (newName === 'addBeanRecharge' || newName === 'beanSystemRecharge' || newName === 'beanOnlineRecharge') {
    activeTab.value = newName;
  } else if (newName === 'beanRecharge') {
    // 每次访问 /beanConsume 都进行默认跳转
    const defaultRoute = getDefaultAuditRoute();
    navigateTo(defaultRoute);
  }
});

// 初始化逻辑
onMounted(() => {
  initPermissions()
  if (route.name === 'beanRecharge') {
    const defaultRoute = getDefaultAuditRoute();
    navigateTo(defaultRoute);
  } else {
    // 非父路由初始化当前标签状态
    if (route.name === 'addBeanRecharge' || route.name === 'beanSystemRecharge' || route.name === 'beanOnlineRecharge') {
      activeTab.value = route.name;
    }
  }
});
</script>
<style>
.father {
  height: 2vw;
}
</style>