var choseGroupStr1 = this.choseGroupStr.split(',')
var choseGroupStr2 =[]
this.rightGroupList.forEach((item,index)=>{
choseGroupStr1.forEach((val,i)=>{
if(item.groupname==val){
choseGroupStr2.push(item)
}
})
})
this.rightGroupList = choseGroupStr2
const data = {
'topicname': this.formValidate.topicname,
'topiccontent': this.formValidate.topiccontent,
'choseList': this.rightList,
'choseGroupList': this.rightGroupList,
