element-ui 里面el-checkbox多选框,实现全选单选
data里面定义了
data:[],
actionids:[],//选择的那个actionid
num1:0,//没选择的计数
num2:0,//选中的计数
checkAllBig: [],
checkAll:[],
checkOne:[],
获取所有数据:
this.data=res.data;
for(var i=0;i<this.data.length;i++){//遍历选择的内容
if(this.data[i].ischecked==1){
this.checkAllBig.push(this.data[i].affairtypeid)
}
for(var j=0;j<this.data[i].eventtype.length;j++){
if(this.data[i].eventtype[j].ischecked==1){
this.checkAll.push(this.data[i].eventtype[j].eventtypeid)
}
for(var k=0;k<this.data[i].eventtype[j].operation.length;k++){
if(this.data[i].eventtype[j].operation[k].ischecked==1){
this.checkOne.push(this.data[i].eventtype[j].operation[k].actionid);}
}
}
}
<div class="checkbox-table" v-for="(item,indexkey) in data">
<template>
<el-checkbox class="check1" v-model="checkAllBig" :label="item.affairtypeid" @change="handleCheckedCitiesChange(1,indexkey)">{{item.affairtypename}}{{item.ischecked}}</el-checkbox>
<div v-for="(list,index2) in item.eventtype" class="line-check" :key="list.eventtypeid">
<el-checkbox class="check2" @change="handleCheckedCitiesChange(2,indexkey,index2)" v-model="checkAll" :label="list.eventtypeid" v-bind:style="{ 'float':list.operation.length>0?'left':'none'}">{{list.eventtypename}}{{list.ischecked}}</el-checkbox>
<el-checkbox-group v-model="checkOne" class="checkGroup" >
<el-checkbox v-for="(operate,index1) in list.operation" :label="operate.actionid" :key="operate.actionid" @change="handleCheckedCitiesChange(3,indexkey,index2,index1)">{{operate.actionname}}{{operate.ischecked}}</el-checkbox>
</el-checkbox-group>
</div>
</template>
</div>
handleCheckedCitiesChange(type,a=0,b=0,c=0) {//多选框
if(type==1){//最高级全选
this.actionids=[];
if(this.data[a].ischecked==1){
this.data[a].ischecked=0;
for(var i=0;i<this.data[a].eventtype.length;i++){
this.checkAll=this.checkAll.map(res=>{
if(res!=this.data[a].eventtype[i].eventtypeid){return res}
});
for(var j=0;j<this.data[a].eventtype[i].operation.length;j++){
this.checkOne=this.checkOne.map(res=>{
if(res!=this.data[a].eventtype[i].operation[j].actionid){return res;}
});
}
}
}else{
this.data[a].ischecked=1;
for(var i=0;i<this.data[a].eventtype.length;i++){
this.checkAll.push(this.data[a].eventtype[i].eventtypeid);
for(var j=0;j<this.data[a].eventtype[i].operation.length;j++){
this.checkOne.push(this.data[a].eventtype[i].operation[j].actionid);
this.actionids.push(this.data[a].eventtype[i].operation[j].actionid)
}
}
}
this.api(this.data[a].ischecked);//调用接口把选择的传过去
}else if(type ==2){//第二级全选
this.actionids=[];
this.data[a].eventtype[b].ischecked=this.data[a].eventtype[b].ischecked==1?0:1;
for(var i=0;i<this.data[a].eventtype[b].operation.length;i++){
if(this.data[a].eventtype[b].ischecked==1){
this.checkOne.push(this.data[a].eventtype[b].operation[i].actionid);
this.$set(this.data[a].eventtype[b].operation[i],"ischecked",1);
} else{
this.$set( this.data[a].eventtype[b].operation[i],"ischecked",0);
this.checkOne=this.checkOne.map(res=>{
if( res!=this.data[a].eventtype[b].operation[i].actionid){return res;}
})
}
this.actionids.push(this.data[a].eventtype[b].operation[i].actionid);
}
this.api(this.data[a].eventtype[b].ischecked);
}else{//单选
var num1=0;
var num2=0;
var len=this.data[a].eventtype[b].operation.length;//单选框长度
this.data[a].eventtype[b].operation[c].ischecked=this.data[a].eventtype[b].operation[c].ischecked==1?0:1;
for(var i=0;i<len;i++){
if(this.data[a].eventtype[b].operation[i].ischecked==1){
num2++;//选中计数
}
else{
num1++;//没选计数
}
}
if(num1==len){
this.checkAll=this.checkAll.map(res=>{
if(res!=this.data[a].eventtype[b].eventtypeid){return res;}
});
this.data[a].eventtype[b].ischecked=0;
}
if(num2==len){
this.checkAll.push(this.data[a].eventtype[b].eventtypeid)
this.data[a].eventtype[b].ischecked=1;
this.$set(this.data[a].eventtype[b],"ischecked",1);
}
this.actionids=this.data[a].eventtype[b].operation[c].actionid;
this.api(this.data[a].eventtype[b].operation[c].ischecked)
}
api(ischecked){//权限选择接口
let para={
roleid:this.roleid,
ischecked:ischecked,
actionid:this.actionids.toString(),
}
addRolePower(para).then((res)=>{//取消权限
this.$notify({
message:res.msg,
type: 'success'
});
})
},
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