我有一个问题...我的VueJS应用程序使用Vuetify . 我有一个 <v-toolbar>
,在右边,我想放置一些按照 <router-view>
中显示的组件而改变的按钮,但我无法从$ route或$ route获取组件属性以获取对象和方法绑定到模型我的组件 .
我想知道是否有任何方法可以从我的主要组件中分配模型 .
我已尝试使用"named-routes"但我不知道在 <router-view>
和更新的实时管理的组件之间共享属性的方式是什么 .
简历中:
我的应用程序骨架带有导航栏,另外在动态内容中我有 <router-view>
. 根据 <router-view>
中显示的组件,我希望在导航栏中看到与该组件对应的按钮,这些按钮可以交互并更改数据或执行组件的方法 .
App.vue
<template>
<v-app>
<router-view></router-view>
</v-app>
</template>
<script>
export default {
name: 'App',
data() {
return {
};
}
};
</script>
index.js(路由器)
import Vue from 'vue'
import Router from 'vue-router'
import AppLogin from '@/components/AppLogin'
import Skeleton from '@/components/Skeleton'
import ShoppingCart from '@/components/ShoppingCart'
import ShoppingCartButtons from '@/components/ShoppingCartButtons'
import ProductSelection from '@/components/ProductSelection'
import ProductSelectionButtons from '@/components/ProductSelectionButtons'
import ProductDetail from '@/components/ProductDetail'
Vue.use(Router)
export default new Router({
routes: [
{
path : '/login',
name : 'AppLogin',
component : AppLogin
},
{
path : '/app',
name : 'Skeleton',
component : Skeleton,
children : [{
path : 'shopping-cart',
components : {
navigation : ShoppingCart,
navButtons : ShoppingCartButtons
}
}, {
path: 'product-selection',
name : 'ProductSelection',
components : {
navigation : ProductSelection,
navButtons : ProductSelectionButtons
}
},
{
path: 'product-detail',
name : 'ProductDetail',
components : {
navigation : ProductDetail
},
props : true
}
]
}
]
})
Skeleton.vue
<template>
<v-container fluid>
<v-navigation-drawer
persistent
:mini-variant="miniVariant"
:clipped="true"
v-model="drawer"
enable-resize-watcher
fixed
app
>
<v-list>
<v-list-tile
value="true"
v-for="(item, i) in items"
:key="i"
:to="item.path">
<v-list-tile-action>
<v-icon v-html="item.icon"></v-icon>
</v-list-tile-action>
<v-list-tile-content>
<v-list-tile-title v-text="item.title"></v-list-tile-title>
</v-list-tile-content>
</v-list-tile>
</v-list>
</v-navigation-drawer>
<v-toolbar
app
:clipped-left="clipped"
>
<v-toolbar-side-icon @click.stop="drawer = !drawer">
</v-toolbar-side-icon>
<v-toolbar-title v-text="$route.meta.title"></v-toolbar-title>
<v-spacer></v-spacer>
<router-view name="navButtons"></router-view>
</v-toolbar>
<v-content>
<router-view name="navigation"/>
</v-content>
<v-footer :fixed="true" app>
<p style="text-align : center; width: 100%">© CONASTEC 2018</p>
</v-footer>
</v-container>
</template>
<script>
export default {
data() {
return {
clipped: true,
drawer: false,
fixed: false,
items: [
{
icon: "shopping_cart",
title: "Carrito de Compras",
path : "/app/shopping-cart"
},
{
icon: "attach_money",
title: "Facturas"
},
{
icon: "account_balance_wallet",
title: "Presupuestos"
},
{
icon: "insert_chart",
title: "Informes"
},
{
icon: "local_offer",
title: "Productos"
},
{
icon: "person",
title: "Clientes"
},
{
icon: "layers",
title: "Cuenta"
},
{
icon: "comment",
title: "Comentarios"
},
{
icon: "settings",
title: "Ajustes"
}
],
buttons : [],
miniVariant: false,
right: true,
rightDrawer: false
};
},
name: "Skeleton"
};
</script>
EDITED
我的解决方案是创建一个新的组件工具栏,并为左右两侧添加按钮插槽 .
<template>
<div>
<v-navigation-drawer persistent :mini-variant="false" :clipped="true" v-model="drawer" enable-resize-watcher fixed app>
<v-list>
<v-list-tile value="true" v-for="(item, i) in items" :key="i" :replace="true" :to="item.path">
<v-list-tile-action>
<v-icon v-html="item.icon"></v-icon>
</v-list-tile-action>
<v-list-tile-content>
<v-list-tile-title v-text="item.title"></v-list-tile-title>
</v-list-tile-content>
</v-list-tile>
</v-list>
</v-navigation-drawer>
<v-toolbar app :clipped-left="true" color="primary" :dark="true" flat>
<v-toolbar-side-icon v-if="showDrawer" @click.stop="drawer = !drawer">
</v-toolbar-side-icon>
<v-toolbar-side-icon v-if="!!back" @click="back">
<v-icon>keyboard_backspace</v-icon>
</v-toolbar-side-icon>
<v-toolbar-title v-text="title" style="font-size: 1.4em"></v-toolbar-title>
<v-spacer></v-spacer>
<v-card-actions>
<slot name="right"></slot>
</v-card-actions>
</v-toolbar>
<v-snackbar
:timeout="5000"
:top="true"
:multi-line="true"
:vertical="true"
v-model="snackbar.show"
>
{{ snackbar.content }}
<v-btn flat color="white" @click.native="snackbar.show = false">Cerrar</v-btn>
</v-snackbar>
</div>
</template>
<script>
export default {
name: 'app-toolbar',
props: ['title','showDrawer', 'back'],
data() {
return {
drawer : false,
items: [{
icon: "shopping_cart",
title: "Carrito de Compras",
path: "/carrito-compras"
}, {
icon: "attach_money",
title: "Facturas",
path: "/documentos-tributarios"
}, {
icon: "account_balance_wallet",
title: "Presupuestos"
}, {
icon: "insert_chart",
title: "Informes"
}, {
icon: "local_offer",
title: "Productos"
}, {
icon: "person",
title: "Clientes"
}, {
icon: "layers",
title: "Cuenta"
}, {
icon: "comment",
title: "Comentarios"
}, {
icon: "settings",
title: "Ajustes"
}]
};
},
computed : {
snackbar() {
return this.$store.getters.snackbar;
}
}
}
</script>
并使用是:
<app-toolbar title="Carrito de Compras" :showDrawer="true">
<template slot="right">
<v-toolbar-side-icon @click="confirm">
<v-icon>monetization_on</v-icon>
</v-toolbar-side-icon>
</template>
</app-toolbar>
2 回答
如果您使用的是Vuex,则可以使用vuex-router-sync,然后可以使用
this.$state.route.path
从任何组件访问路径 .如果没有,斯科特的回答可能是最好的方法 .
我在最近的一个项目中做了与你相同的事情,发现修改结构是更容易解决这类问题的方法 .
我的结构如下:
app.vue:仅包含
<router-view>
没有其他组件router.js:父路由是一个布局组件,所有子路由都包含我的工具栏和其他布局组件,并且它自己的
<router-view>
接收子路由例如:
现在在你的主要布局中: