DeviceTreeForZtree.vue
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<template>
<div id="DeviceTree" style="width: 100%;height: 100%; background-color: #FFFFFF; overflow: auto">
<el-container>
<el-header>设备列表</el-header>
<el-main style="background-color: #ffffff;">
<div class="device-tree-main-box">
<tree
:nodes="nodes"
@onClick="onClick"
@onCheck="onCheck"
@onExpand="onExpand"
@onCreated="handleCreated"
/>
</div>
</el-main>
</el-container>
</div>
</template>
<script>
import DeviceService from "../service/DeviceService.js";
import tree from "vue-giant-tree";
export default {
name: 'DeviceTreeForZtree',
components: {
tree
},
data() {
return {
deviceService: new DeviceService(),
device: null,
ztreeObj:null,
nodes:[],
setting: {
callback: {
beforeExpand: this.beforeExpand
},
// async: {
// enable: true,
// type: "get",
// url: `/api/device/query/tree`,
// contentType: "application/json",
// // autoParam: ["pid=parentId"],
// },
check: {
enable: false,
},
edit: {
enable: false,
}
},
defaultProps: {
children: 'children',
label: 'name',
isLeaf: 'isLeaf'
}
};
},
props: ['clickEvent', 'contextMenuEvent'],
mounted() {
this.deviceService.getAllDeviceList((data)=>{
console.log(data)
for (let i = 0; i < data.length; i++) {
console.log(data[i].name)
let node = {
name: data[i].name || data[i].deviceId,
id: data[i].deviceId,
isParent: true,
}
this.nodes.push(node)
}
}, (list)=>{
console.log("设备加载完成")
})
},
methods: {
onClick(evt, treeId, treeNode) {
console.log(evt)
console.log(treeId)
console.log(treeNode)
},
onCheck(evt, treeId, treeNode) {
console.log(evt)
},
beforeExpand(treeId, treeNode) {
console.log(treeId)
console.log(treeNode)
return true;
},
onExpand(evt, treeId, treeNode) {
// console.log(evt)
// console.log(treeId)
// console.log(treeNodes)
},
handleCreated(ztreeObj) {
this.ztreeObj = ztreeObj;
console.log(ztreeObj)
}
}
}
</script>
<style>
.device-tree-main-box{
text-align: left;
}
.device-online{
color: #252525;
}
.device-offline{
color: #727272;
}
</style>