根据业务需求,写的是一个后台管理系统,需要根据角色来进行菜单展示动态路由
错误:
let menulist=[];
for(let i=0;i<res.data.length;i++){
let item=res.data[i];
let children=[];
if(item.subMenuList){
for(let j=0;j<item.subMenuList.length;j++){
let items=item.subMenuList[j]
let aobj={
"path":items.href,
"name":items.moduleName,
component: () => import(`@/views/${items.moduleAddress}.vue`),
"meta":{
"title":items.name,
"keepAlive":items.isCached?true:false,
"affix": items.isFixed?true:false,
"isHide": items.isShow?true:false
}
}
children.push(aobj)
}
let obj={
"path":item.href,
"name":item.moduleName,
component: () => import(`@/views/${item.moduleAddress}.vue`),
"meta":{
"title":item.name,
"keepAlive":item.isCached?false:true,//是否缓存,0是,1否,默认1
"affix": item.isFixed?false:true,//是否固定,0是,1否,默认1(true,固定)
"isHide": item.isShow?true:false//是否显示,0是,1否,默认0
},
children:children
}
menulist.push(obj)
}
}
this.$store.dispatch('routesList/GenerateRoutes',menulist).then(() => {
if(res.data.length>0){
this.$router.addRoute('home',{ ...menulist });
this.$router.push({
path:menulist[0].children[0].path
})
}
});
}
拿到菜单,push数组,直接将数组放入addRoute,执行的时候报错,找了很多方法,没有成功,最后找到一个例子,给了我灵感,嘿,完美!
正确:
let menulist=[];
for(let i=0;i<res.data.length;i++){
let item=res.data[i];
let children=[];
if(item.subMenuList){
for(let j=0;j<item.subMenuList.length;j++){
let items=item.subMenuList[j]
let aobj={
"path":items.href,
"name":items.moduleName,
component: () => import(`@/views/${items.moduleAddress}.vue`),
"meta":{
"title":items.name,
"keepAlive":items.isCached?true:false,
"affix": items.isFixed?true:false,
"isHide": items.isShow?true:false
}
}
children.push(aobj)
}
let obj={
"path":item.href,
"name":item.moduleName,
component: () => import(`@/views/${item.moduleAddress}.vue`),
"meta":{
"title":item.name,
"keepAlive":item.isCached?false:true,//是否缓存,0是,1否,默认1
"affix": item.isFixed?false:true,//是否固定,0是,1否,默认1(true,固定)
"isHide": item.isShow?true:false//是否显示,0是,1否,默认0
},
children:children
}
menulist.push(obj)
this.$router.addRoute('home',{ ...obj });
}
}
this.$store.dispatch('routesList/GenerateRoutes',menulist).then(() => {
if(res.data.length>0){
this.$router.push({
path:menulist[0].children[0].path
})
}
});
}
备注:最好使用缓存存一下菜单,毕竟动态的路由是存在vuex中
参考资料:Error: [vue-router] “path“ is required in a route configuration._阿杰的博客-CSDN博客