You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
95 lines
2.6 KiB
95 lines
2.6 KiB
<template>
|
|
<div v-if="!item.hidden" class="menu-wrapper">
|
|
<template v-if="hasOneShowingChild(item.children,item) && (!onlyOneChild.children||onlyOneChild.noShowingChildren)&&!item.alwaysShow">
|
|
<app-link v-if="onlyOneChild.meta" :to="resolvePath(onlyOneChild.path)">
|
|
<el-menu-item :index="resolvePath(onlyOneChild.path)" :class="{'submenu-title-noDropdown':!isNest}">
|
|
<item :icon="onlyOneChild.meta.icon||(item.meta&&item.meta.icon)" :title="onlyOneChild.meta.title" />
|
|
</el-menu-item>
|
|
</app-link>
|
|
</template>
|
|
|
|
<el-submenu v-else ref="subMenu" :index="resolvePath(item.path)" popper-append-to-body>
|
|
<template slot="title">
|
|
<item v-if="item.meta" :icon="item.meta && item.meta.icon" :title="item.meta.title" />
|
|
</template>
|
|
<sidebar-item
|
|
v-for="child in item.children"
|
|
:key="child.path"
|
|
:is-nest="true"
|
|
:item="child"
|
|
:base-path="resolvePath(child.path)"
|
|
class="nest-menu"
|
|
/>
|
|
</el-submenu>
|
|
</div>
|
|
</template>
|
|
|
|
<script>
|
|
import path from 'path'
|
|
import { isExternal } from '@/utils/validate'
|
|
import Item from './Item'
|
|
import AppLink from './Link'
|
|
import FixiOSBug from './FixiOSBug'
|
|
|
|
export default {
|
|
name: 'SidebarItem',
|
|
components: { Item, AppLink },
|
|
mixins: [FixiOSBug],
|
|
props: {
|
|
// route object
|
|
item: {
|
|
type: Object,
|
|
required: true
|
|
},
|
|
isNest: {
|
|
type: Boolean,
|
|
default: false
|
|
},
|
|
basePath: {
|
|
type: String,
|
|
default: ''
|
|
}
|
|
},
|
|
data() {
|
|
// To fix https://github.com/PanJiaChen/vue-admin-template/issues/237
|
|
// TODO: refactor with render function
|
|
this.onlyOneChild = null
|
|
return {}
|
|
},
|
|
methods: {
|
|
hasOneShowingChild(children = [], parent) {
|
|
const showingChildren = children.filter(item => {
|
|
if (item.hidden) {
|
|
return false
|
|
} else {
|
|
// Temp set(will be used if only has one showing child)
|
|
this.onlyOneChild = item
|
|
return true
|
|
}
|
|
})
|
|
|
|
// When there is only one child router, the child router is displayed by default
|
|
if (showingChildren.length === 1) {
|
|
return true
|
|
}
|
|
|
|
// Show parent if there are no child router to display
|
|
if (showingChildren.length === 0) {
|
|
this.onlyOneChild = { ... parent, path: '', noShowingChildren: true }
|
|
return true
|
|
}
|
|
|
|
return false
|
|
},
|
|
resolvePath(routePath) {
|
|
if (isExternal(routePath)) {
|
|
return routePath
|
|
}
|
|
if (isExternal(this.basePath)) {
|
|
return this.basePath
|
|
}
|
|
return path.resolve(this.basePath, routePath)
|
|
}
|
|
}
|
|
}
|
|
</script>
|
|
|