RouteView.vue
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<template>
<div class="main">
<keep-alive :include="includedComponents">
<router-view v-if="keepAlive" />
</keep-alive>
<router-view v-if="!keepAlive" />
</div>
</template>
<script>
import Vue from 'vue'
import { CACHE_INCLUDED_ROUTES } from "@/store/mutation-types"
export default {
name: "RouteView",
computed: {
//update-begin--Author:scott Date:20201015 for：路由缓存问题，关闭了tab页时再打开就不刷新 #842
includedComponents() {
const includedRouters = Vue.ls.get(CACHE_INCLUDED_ROUTES)
console.log("includedRouters：" + includedRouters)
//如果是缓存路由，则加入到 cache_included_routes
if (this.$route.meta.keepAlive && this.$route.meta.componentName) {
let cacheRouterArray = Vue.ls.get(CACHE_INCLUDED_ROUTES) || []
if(!cacheRouterArray.includes(this.$route.meta.componentName)){
cacheRouterArray.push(this.$route.meta.componentName)
// cacheRouterArray.push("OnlCgformHeadList")
console.log("Vue ls set componentName ：" + this.$route.meta.componentName)
Vue.ls.set(CACHE_INCLUDED_ROUTES, cacheRouterArray)
console.log("Vue ls includedRouterArrays ：" + Vue.ls.get(CACHE_INCLUDED_ROUTES))
return cacheRouterArray;
}
}
return includedRouters;
},
//update-end--Author:scott Date:20201015 for：路由缓存问题，关闭了tab页时再打开就不刷新 #842
keepAlive () {
return this.$route.meta.keepAlive
}
},
}
</script>