<template>
|
<div class="dataList-right">
|
<el-table
|
:data="tagValues"
|
border
|
:height="height"
|
ref="table"
|
>
|
<el-table-column
|
prop="tagName"
|
align="center"
|
label="指标名称">
|
</el-table-column>
|
<el-table-column
|
prop="meteName"
|
align="center"
|
label="表具名称">
|
</el-table-column>
|
<el-table-column
|
prop="value"
|
align="center"
|
label="采集值">
|
<template slot-scope="scope">
|
<span v-html="showValue(scope.row['value'])"></span>
|
</template>
|
</el-table-column>
|
<el-table-column
|
prop="unitId"
|
align="center"
|
:formatter="unitIdFormat"
|
label="单位">
|
</el-table-column>
|
</el-table>
|
</div>
|
</template>
|
|
<script>
|
import {getLiveData} from "@/api/basicSetup/equipmentfile";
|
import mixins from "@/layout/mixin/getHeight";
|
|
export default {
|
name: "DataList",
|
props: ["indexCodes"],
|
mixins: [mixins],
|
created() {
|
if (this.$props.indexCodes) {
|
this.tagCodes = this.$props.indexCodes;
|
}
|
|
this.getDicts("sys_unit").then(response => {
|
this.unitIdOptions = response.data;
|
});
|
},
|
data() {
|
return {
|
tagValues: [],
|
tagCodes: [],
|
timer: null,
|
unitIdOptions: [],
|
height: null
|
}
|
},
|
mounted() {
|
clearInterval(this.timer);
|
this.refreshData()
|
},
|
beforeDestroy() {
|
clearInterval(this.timer)
|
},
|
methods: {
|
setCharts() {
|
this.height = window.innerHeight - 240
|
},
|
show(tagCodes) {
|
this.tagValues = [];
|
this.tagCodes = tagCodes;
|
this.refresh();
|
},
|
refreshData() {
|
this.timer = setInterval(() => {
|
this.refresh();
|
}, 3000);
|
},
|
refresh() {
|
let that = this
|
this.$nextTick(() => {
|
that.$refs.table.doLayout()
|
})
|
if (this.tagCodes.length === 0) {
|
return;
|
}
|
|
getLiveData(this.tagCodes).then(response => {
|
if (response.code === 200) {
|
this.tagValues = response.data;
|
this.$nextTick(() => {
|
that.$refs.table && that.$refs.table.doLayout()
|
})
|
}
|
});
|
},
|
showValue(value) {
|
if (value) {
|
return value.toFixed(2);
|
}
|
return '';
|
},
|
// 单位字典翻译
|
unitIdFormat(row, column) {
|
return this.selectDictLabel(this.unitIdOptions, row.unitId);
|
},
|
}
|
}
|
</script>
|
|
<style scoped lang="scss">
|
.dataList-right {
|
height: 100%;
|
overflow: hidden;
|
}
|
</style>
|
