<template>
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<div class="app-container">
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<el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">
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<el-form-item label="报表类型" >
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<el-radio-group v-model="queryParams.timeType">
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<el-radio v-for="dict in dateTypeOptions" :key="dict.dictValue" :label="dict.dictValue">{{dict.dictLabel}}</el-radio>
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</el-radio-group>
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</el-form-item>
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<el-form-item label="统计区间" prop="dataTime">
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<el-date-picker clearable size="small" style="width: 200px"
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v-model="queryParams.dataTime"
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type="date"
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value-format="yyyy-MM-dd"
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placeholder="选择日期">
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</el-date-picker>
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</el-form-item>
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<el-form-item>
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<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">查询</el-button>
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<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
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</el-form-item>
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</el-form>
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<el-table :data="energyList" show-summary :summary-method="getSummaries" @selection-change="handleSelectionChange">
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<el-table-column type="selection" width="80" align="center" />
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<el-table-column label="名称" align="center" prop="name"/>
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<el-table-column label="电耗量(千瓦时)" align="center" prop="electric">
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<template slot-scope="scope">
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<span>{{numFilter(scope.row.electric)}}</span>
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</template>
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</el-table-column>
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<el-table-column label="煤气（立方米）" align="center" prop="coal">
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<template slot-scope="scope">
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<span>{{numFilter(scope.row.coal)}}</span>
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</template>
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</el-table-column>
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<el-table-column label="蒸汽耗量（吨）" align="center" prop="steam">
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<template slot-scope="scope">
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<span>{{numFilter(scope.row.steam)}}</span>
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</template>
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</el-table-column>
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</el-table>
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</div>
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</template>
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<script>
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import {getEnergyList} from "@/api/comprehensiveStatistics/comprehensive";
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export default {
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data() {
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return {
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// 遮罩层
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//loading: true,
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// 选中数组
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ids: [],
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// 非单个禁用
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single: true,
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// 非多个禁用
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multiple: true,
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// 总条数
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total: 0,
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dateTypeOptions:[],
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energyList: [],
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// 弹出层标题
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title: "",
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// 是否显示弹出层
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open: false,
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// 查询参数
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queryParams: {
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pageNum: 1,
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pageSize: 10,
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indexCode: undefined,
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dataTime:undefined,
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timeType:"DAY",
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},
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skinName:"",
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};
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},
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created() {
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this.getList();
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this.getTime();
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this.getDicts("statisticalType").then(response => {
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this.dateTypeOptions = response.data;
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this.queryParams.timeType = this.dateTypeOptions.find(f => f.isDefault === 'Y').dictValue;
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});
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this.getConfigKey("processEnergy").then(response => {
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this.skinName=response.msg;
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});
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},
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methods: {
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modelNodeChange(modelNode) {
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this.queryParams.indexCode=modelNode.id;
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this.getList(this.queryParams)
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},
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getList(){
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this.queryParams.indexType=this.$route.query.modelCode;
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getEnergyList(this.queryParams).then(response => {
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this.energyList=response.data;
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})
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},
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/** 搜索按钮操作 */
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handleQuery() {
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this.queryParams.pageNum = 1;
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this.getList();
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},
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/** 重置按钮操作 */
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resetQuery() {
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this.resetForm("queryForm");
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this.handleQuery();
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},
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// 多选框选中数据
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handleSelectionChange(selection) {
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this.ids = selection.map(item => item.id)
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this.single = selection.length!=1
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this.multiple = !selection.length
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},
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getSummaries(param) {
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const { columns, data } = param;
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const sums = [];
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columns.forEach((column, index) => {
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if (index === 0) {
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sums[index] = '';
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return;
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}
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if (index === 1) {
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sums[index] = '合计';
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return;
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}
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const values = data.map(item => Number(item[column.property]));
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if (!values.every(value => isNaN(value))) {
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sums[index] = values.reduce((prev, curr) => {
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const value = Number(curr);
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if (!isNaN(value)) {
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return prev + curr;
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} else {
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return prev;
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}
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}, 0);
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//sums[index];
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sums[index]=this.numFilter(sums[index])
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} else {
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sums[index] = '0';
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}
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});
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return sums;
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},
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numFilter(value) {// 截取当前数据到小数点后的几位
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let realVal = '' ;
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if (!isNaN(value) && value !== '') {
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realVal = parseFloat(value).toFixed(this.skinName)
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} else {
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realVal = '0'
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}
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return realVal
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},
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getTime(){
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var date = new Date()
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var year = date.getFullYear()
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var month = date.getMonth() + 1
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var date = date.getDate()-1
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month = month < 10 ? '0' + month : month
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date = date < 10 ? '0' + date : date
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this.queryParams.dataTime = year + '-' + month + '-' + date
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},
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}
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};
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</script>
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