问具有一个路由器组件和一个菜单的动态Vue路由
EN

Stack Overflow用户

提问于 2019-09-18 12:28:48

回答 1查看 221关注 0票数 0

在我的Vue项目中，我希望在router.js中有嵌套的路由，所有嵌套的路由只有一个菜单，在主组件中也有一个<router-view></router-view>

所以我想要这个(伪代码)

<master>

  <menu>
  </menu>

  <router-view>    
  </router-view>

</master>

在我的router.js中

{ 
  path: '/master',
  name: 'master',
  component: Master,
  children:[
    {
      path: ':team',
      name: 'team',
      component: Team,
      children:[
        {
          path: ':group',
          name: 'group',
          component: Group,
          children:[
            {path: ':one',
            name: 'one',
            component: One}
          ]
        }
      ]
    }
  ]
}

在我的Master.vue中，我有

<template>
  <div>

        <router-link class="link" :to="{name:'team', params: {team: 'ta'}}">team a</router-link> 
        <router-link class="link" :to="{name:'team', params: {team: 'tb'}}">team b</router-link> 
        <router-link class="link" :to="{name:'group', params: {group: 'ga'}}">group a</router-link> 
        <router-link class="link" :to="{name:'group', params: {group: 'gb'}}">group b</router-link> 
        <router-link class="link" :to="{name:'one', params: {one: 'oa'}}">one a</router-link>  
        <router-link class="link" :to="{name:'one', params: {one: 'ob'}}">one b</router-link>    

      <router-view></router-view>
  </div>
</template>

<script>   
    export default {
        name: "Master"
    }
</script>

这并不像预期的那样工作。如果我点击到团队b，然后转到一个组，url变成ta/ga，它应该是tb/ga。

编辑，我也收到了这些警告

[vue-router] Duplicate named routes definition: { name: "team", path: "/master/:team" }
[vue-router] Duplicate named routes definition: { name: "group", path: "/master/:team/:group" }
[vue-router] Duplicate named routes definition: { name: "one", path: "/master/:team/:group/:one" }
[vue-router] Duplicate named routes definition: { name: "master", path: "/master" }
[vue-router] missing param for named route "group": Expected "team" to be defined
[vue-router] missing param for named route "one": Expected "team" to be defined

我可以删除嵌套的路由，但我的所有路由看起来都像path: ':team/:group/:one'，我不知道它是否正确，也不是很优雅。

我怎样才能两全其美呢？嵌套路由和一个菜单/一个路由器？有可能吗？

谢谢

javascript

vue.js

vue-router

回答 1

Stack Overflow用户

发布于 2019-09-18 13:25:42

如果是组，则必须添加团队参数，如果单击团队B，则发送一个参数(TB)，如果单击组A，则仅发送参数GA，而丢弃提供的信息'TB‘。解决方案:您可以在嵌套路由器链接中使用$route.params.id，该链接仅在您选择一个组时出现，然后您可以这样做：

 <router-link class="link" :to="{name:'group', params: {group: 'ga', team: $route.params.team}}">group a</router-link> 
        <router-link class="link" :to="{name:'group', params: {group: 'gb', $route.params.team}}">group b</router-link>