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| <template>
| <dv-percent-pond :key="refreshFlagKey" :config="pondConfig" style="width: 100%;height: 100%" />
| </template>
|
| <script>
| import {getDataJson, pollingRefresh} from "@/utils/refreshCptData";
|
| export default {
| name: "cpt-dataV-percentPond",
| props:{
| width:Number,
| height:Number,
| option:Object
| },
| watch: {
| 'option.attribute': {
| handler() {
| this.loadData();
| },
| deep: true//深度监听
| },
| width(){
| this.refreshFlagKey = require('uuid').v1();
| },
| height(){
| this.refreshFlagKey = require('uuid').v1();
| }
| },
| data() {
| return {
| uuid: null,
| pondConfig:{},
| refreshFlagKey: null //强制刷新视图
| }
| },
| created() {
| this.uuid = require('uuid').v1();
| this.refreshFlagKey = require('uuid').v1();
| this.refreshCptData();
| },
| methods: {
| refreshCptData() {
| pollingRefresh(this.uuid, this.option.cptDataForm, this.loadData)
| },
| loadData(){
| getDataJson(this.option.cptDataForm).then(res => {
| let tempConfig = JSON.parse(JSON.stringify(this.option.attribute));
| tempConfig.value = res.value;
| tempConfig.lineDash = [tempConfig.lineWidth, tempConfig.lineSpace]
| this.pondConfig = tempConfig;
| this.refreshFlagKey = require('uuid').v1(); //强制刷新视图 报错为dataV组件内部bug
| });
| }
| }
| }
| </script>
|
| <style scoped>
|
| </style>
|
|
