楼宇能效监测控制系统
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<template>
<div class="main-body">
<div class="irregular-border">
<div class="main-content">
<div class="condition">
<div class="condition-left">
<div class="time-label">时间类型:</div>
<el-radio-group
v-model="dateType"
style="margin-right: 0.24rem"
@change="updateDateType"
>
<el-radio label="hour">小时</el-radio>
<el-radio label="day">日</el-radio>
<el-radio label="month">月</el-radio>
<el-radio label="year">年</el-radio>
</el-radio-group>
<el-date-picker
v-model="timeDate"
:default-time="['00:00:00', '23:59:59']"
type="datetimerange"
range-separator="至"
v-if="dateType == 'hour'"
placeholder="选择日期"
start-placeholder="开始日期"
end-placeholder="结束日期"
>
</el-date-picker>
<el-date-picker
v-model="dayDate"
type="daterange"
v-if="dateType == 'day'"
:key="this.dateType"
range-separator="至"
value-format="yyyy-MM-dd"
start-placeholder="开始日期"
end-placeholder="结束日期"
@change="dateChange"
>
</el-date-picker>
<el-date-picker
v-model="monthDate"
type="monthrange"
v-if="dateType == 'month'"
:key="this.dateType"
range-separator="至"
start-placeholder="开始月份"
end-placeholder="结束月份"
value-format="yyyy-MM"
@change="dateChange"
>
</el-date-picker>
<div
class="years-div"
v-if="dateType == 'year'"
:key="this.dateType"
>
<el-date-picker
v-model="startYear"
type="year"
placeholder="选择开始年份"
value-format="yyyy"
>
</el-date-picker>
<div class="years-word">至</div>
<el-date-picker
v-model="endYear"
type="year"
placeholder="选择结束年份"
value-format="yyyy"
>
</el-date-picker>
</div>
<el-select
style="margin: 0 10px"
multiple
collapse-tags
class="elSelectDiv"
v-model="electType"
placeholder="请选择查询类型"
@change="handleSelectChange"
>
<el-option
v-for="item in electTypes"
:key="item.mtNum"
:label="item.otherName"
:value="item.mtNum"
></el-option>
</el-select>
<!-- <el-select
style="margin: 0 10px"
v-model="systemType"
placeholder="请选择系统类型"
clearable
>
<el-option
v-for="dict in systemTypes"
:key="dict.dictValue"
:label="dict.dictLabel"
:value="dict.dictValue"
/>
</el-select> -->
<div class="success-btn">
<el-button type="success" @click="findData">查询</el-button>
</div>
<div class="primary-btn">
<el-button type="primary" @click="leadingPrint">打印</el-button>
</div>
<div class="warning-btn">
<el-button type="warning" @click="exportData">导出</el-button>
</div>
</div>
</div>
<div class="charts-table" v-loading="listLoading">
<div class="details_ref" ref="details_ref"></div>
<div class="table-content" style="width: 100%">
<el-table
stripe
:data="tableData"
style="width: 100%"
v-if="tableData && tableData.length > 0"
>
<el-table-column
v-for="header in headers"
:key="header.key"
:prop="header.key"
:label="header.label"
>
</el-table-column>
</el-table>
<div class="page" v-if="tableData && tableData.length > 0">
<el-pagination
background
style="width: 100%; height: 20%"
@size-change="handleSizeChange"
@current-change="handleCurrentChange"
:current-page="this.pageParm.page"
:page-size="10"
layout="->,total, sizes, prev, pager, next, jumper"
:page-sizes="[10, 20, 30, 50, 100, 200, 9999]"
:total="this.pageParm.total"
>
</el-pagination>
</div>
</div>
</div>
</div>
</div>
<el-dialog
:visible.sync="dialogPrintVisible"
title="打印预览"
width="900px"
>
<div id="report" ref="report" class="report">
<table
border="1"
style="
table-layout: fixed;
width: 100%;
border: 1px solid #e2e6f0;
margin-bottom: 35px;
"
>
<thead>
<tr>
<th rowspan="1" :colspan="headers.length">设备能耗报表</th>
</tr>
<tr>
<th
align="center"
v-for="(item, index) in headers"
:key="index + 2"
>
{{ item.label }}
</th>
</tr>
</thead>
<tr v-for="(item, index) in tableData" :key="index">
<td align="center" v-for="(value, key) in item" :key="key">
{{ value }}
</td>
</tr>
</table>
<div
class="detail"
style="
display: flex;
flex-direction: row;
font-size: 14px;
justify-content: space-between;
flex-wrap: nowrap;
width: 40%;
color: #ffffff;
"
>
<div>操作员: {{ this.userName }}</div>
<div class="print-date">日期: {{ this.operationDate }}</div>
</div>
</div>
<el-row type="flex" justify="end" style="margin-top: 0.2rem">
<el-col :span="2">
<el-button type="info" @click="dialogPrintVisible = false"
>取消</el-button
>
</el-col>
<el-col :span="2" style="margin-left: 60px">
<el-button type="success" @click="surePrint">确认</el-button>
</el-col>
</el-row>
</el-dialog>
</div>
</template>
<script>
import { getDay, format2 } from "@/utils/datetime";
import * as echarts from "echarts";
import {
deviceAnalyze,
deviceAnalyzeExport,
} from "@/api/centerairC/energyManage";
import { cpmList } from "@/api/device/gather";
import { listData } from "@/api/system/dict/data";
export default {
data() {
return {
listLoading: false,
dateType: "hour", //默认选择小时
timeDate: [], //小时值
dayDate: [], //日值
monthDate: [], //月值
startYear: "", //开始年份
endYear: "", //结束年份
startTime: "", //开始日期
endTime: "", //结束日期
// 图例数据
timeData: [],
dataArr: [],
//表格数据
curValue2: [],
lastValue2: [],
mom2: [],
unitValue: "", //单位
electType: [],
electTypes: [],
selectElect: [],
// 动态表头
headers: [
// { key: 'name', label: 'Name' },
// { key: 'age', label: 'Age' },
// { key: 'gender', label: 'Gender' }
],
tableData: [
// { name: 'Alice', age: 26, gender: 'Female' },
// { name: 'Bob', age: 30, gender: 'Male' },
// { name: 'Charlie', age: 25, gender: 'Male' }
],
pageParm: {
page: 1, //开始页面页数,初始页
pageSize: 10, //每页的数据条数
total: null, //页数总数
},
dialogPrintVisible: false,
userName: "", //操作员
operationDate: getDay(0), //操作日期
systemType: "", //系统类型
systemTypes: [],
electType: "",
electTypes: [],
};
},
mounted() {
this.initData();
this.initializeTimeDate();
this.initChart1();
window.addEventListener("resize", this.screenAdapter);
this.screenAdapter();
this.userName = sessionStorage.getItem("userName");
},
destroyed() {
//与mounted中的监听对应,在组件销毁的时候,需要将监听器取消掉
window.removeEventListener("resize", this.screenAdapter);
},
methods: {
/** 查询系统类型-字典数据列表 */
getDictList() {
return new Promise((resolve, reject) => {
let data = {
pageNum: 1,
pageSize: 100,
dictType: "sys_type",
};
listData(data)
.then((response) => {
this.systemTypes = response.rows;
if (this.systemTypes.length > 0) {
this.systemType = this.systemTypes[0].dictValue;
}
resolve();
})
.catch((error) => {
reject(error);
});
});
},
/** 查询设备类型列表 */
getList() {
return new Promise((resolve, reject) => {
let data = {
pageNum: 1,
pageSize: 100,
mtType: "5", // 标准ModBus电表
isUse: "0",
};
cpmList(data)
.then((response) => {
// 过滤数据,只保留 system_type = 0 且 grade = 40 的对象
this.electTypes = response.rows.filter(
(item) => item.systemType === "0" && item.grade === 40
);
this.electType = [];
if (this.electTypes.length > 3) {
this.electType = [
this.electTypes[0].mtNum,
this.electTypes[1].mtNum,
this.electTypes[2].mtNum,
];
} else if (this.electTypes.length > 0) {
this.electType = [this.electTypes[0].mtNum];
}
console.log("this.electTypes", this.electTypes);
console.log("this.electType", this.electType);
this.handleSelectChange();
resolve();
})
.catch((error) => {
reject(error);
});
});
},
/** 初始化数据 */
initData() {
Promise.all([
// this.getDictList(),
this.getList(),
])
.then(() => {
this.getTableData();
this.getChartsData();
})
.catch((error) => {
console.error("数据获取失败:", error);
});
},
//分页组件切换每页数量
handleSizeChange(val) {
this.pageParm.pageSize = val;
this.pageParm.page = 1;
// 更新表格
this.getTableData();
},
//分页组件转页
handleCurrentChange(val) {
this.pageParm.page = val;
// 更新表格
this.getTableData();
},
// 选择el-select
handleSelectChange() {
console.log("----和默认选中值比较", this.electType);
this.selectElect = this.electType.map((v) => {
const selectedItem = this.electTypes.find((item) => item.mtNum === v);
return {
name: selectedItem ? selectedItem.otherName : "",
// 如果 selectedItem 存在,则使用其 id 属性作为 value,否则设为 null
value: selectedItem ? selectedItem.id : null,
};
});
console.log("this.selectElect", this.selectElect);
},
// 初始化时间
initializeTimeDate() {
const start = new Date(new Date().setHours(0, 0, 0, 0));
const end = new Date(new Date().setHours(23, 59, 59, 59));
this.timeDate = [format2(start), format2(end)]; // 更新
},
// 选择时间类型
updateDateType() {
// this.dateType = this.radio;
console.log(this.dateType);
(this.timeDate = []), //小时值
(this.dayDate = []), //日值
(this.monthDate = []), //月值
(this.startYear = ""), //开始年份
(this.endYear = ""); //结束年份
},
// 选中日期事件
dateChange() {
// console.log("打印时间", this.timeform.time1);
if (!this.dayDate) {
this.$nextTick(() => {
this.dayDate = [];
});
}
if (!this.monthDate) {
this.$nextTick(() => {
this.monthDate = [];
});
}
},
// 查询
findData() {
this.pageParm.page = 1;
console.log("this.dateType", this.dateType);
console.log("this.timeDate", this.timeDate);
switch (this.dateType) {
case "hour":
if (!this.timeDate) {
this.showMessage("请选择时间!", "warning");
} else {
this.getTableData();
this.getChartsData();
}
break;
case "day":
if (this.dayDate.length === 0) {
this.showMessage("请选择时间!", "warning");
} else {
this.getTableData();
this.getChartsData();
}
break;
case "month":
if (this.monthDate.length === 0) {
this.showMessage("请选择时间!", "warning");
} else {
this.getTableData();
this.getChartsData();
}
break;
case "year":
if (!this.startYear || !this.endYear) {
this.showMessage("请选择全年份区间!", "warning");
} else if (this.startYear > this.endYear) {
this.showMessage("结束年份要大于开始年份!", "warning");
} else {
this.getTableData();
this.getChartsData();
}
break;
default:
break;
}
},
// 显示消息的函数
showMessage(message, type) {
this.$message({
message: message,
type: type,
});
},
//请求表格数据
getTableData() {
if (this.dateType == "hour") {
this.startTime = format2(this.timeDate[0]);
this.endTime = format2(this.timeDate[1]);
} else if (this.dateType == "day") {
this.startTime = this.dayDate.length > 0 ? this.dayDate[0] : "";
this.endTime = this.dayDate.length > 0 ? this.dayDate[1] : "";
} else if (this.dateType == "month") {
this.startTime = this.monthDate.length > 0 ? this.monthDate[0] : "";
this.endTime = this.monthDate.length > 0 ? this.monthDate[1] : "";
} else if (this.dateType == "year") {
(this.startTime = this.startYear), (this.endTime = this.endYear);
}
let data = {
timeType: this.dateType,
startTime: this.startTime,
endTime: this.endTime,
pageNum: this.pageParm.page,
pageSize: this.pageParm.pageSize,
searchParams: this.selectElect,
systemType: "0",
};
console.log("查询数据参数", data);
this.listLoading = true;
deviceAnalyze(data).then((res) => {
console.log("查询返回", res);
if (res.code == 200 && res.data.length > 0) {
// 格式化 data 填充 this.tableData
this.tableData = res.data[1].timeStr.map((date, index) => {
const rowData = { date };
res.data[2].dataList.forEach((data, dataIndex) => {
rowData[`data${dataIndex + 1}`] = data.value[index];
});
return rowData;
});
console.log("tableData", this.tableData);
console.log("res.data[2].dataList", res.data[2].dataList);
console.log("this.electTypes", this.electTypes);
// 格式化 data 填充 header
this.headers = [
{ key: "date", label: "时间" },
...res.data[2].dataList.map((data, index) => {
const matched = this.electTypes.find(
(item) => item.mtNum === data.name
);
const label = matched ? matched.otherName : "";
return {
key: `data${index + 1}`,
label: label,
};
}),
];
this.pageParm.total = res.data.totalSize;
console.log("header", this.headers);
} else {
this.tableData = [];
this.headers = [];
}
});
// Just to simulate the time of the request
setTimeout(() => {
this.listLoading = false;
}, 1.0 * 1000);
},
//请求图表数据
getChartsData() {
console.log("???????????????");
debugger;
this.timeData = [];
this.dataArr = [];
if (this.dateType == "hour") {
this.startTime = format2(this.timeDate[0]);
this.endTime = format2(this.timeDate[1]);
} else if (this.dateType == "day") {
this.startTime = this.dayDate.length > 0 ? this.dayDate[0] : "";
this.endTime = this.dayDate.length > 0 ? this.dayDate[1] : "";
} else if (this.dateType == "month") {
this.startTime = this.monthDate.length > 0 ? this.monthDate[0] : "";
this.endTime = this.monthDate.length > 0 ? this.monthDate[1] : "";
} else if (this.dateType == "year") {
(this.startTime = this.startYear), (this.endTime = this.endYear);
}
let data = {
timeType: this.dateType,
startTime: this.startTime,
endTime: this.endTime,
pageNum: 0,
pageSize: 10,
searchParams: this.selectElect,
systemType: "0",
};
console.log("查询数据参数", data);
deviceAnalyze(data).then((res) => {
console.log("查询返回", res);
if (res.code == 200 && res.data.length > 0) {
this.timeData = res.data[1].timeStr;
// 具体看看怎么拿到x组数据 得到一个数组,对象{name:需要匹配select数据源,data}
console.log("res.data[2].dataList", res.data[2].dataList);
this.dataArr = [];
this.dataArr = res.data[2].dataList;
this.dataArr.forEach((obj) => {
const match = this.electTypes.find((s) => s.mtNum === obj.name);
if (match) {
obj.name = match.otherName;
}
obj.type = "line";
obj.smooth = true;
(obj.sampling = "lttb"),
(obj.showSymbol = false),
(obj.data = obj.value);
delete obj.value;
});
console.log("图表数据", this.dataArr);
this.option1.series = this.dataArr;
this.option1.xAxis.data = this.timeData;
this.option1.yAxis.name = "kwh";
this.option1.yAxis.nameTextStyle = {
color: "rgba(255, 255, 255, 1)",
fontSize: 12,
};
// 清空图表
this.chartInstance1.clear();
this.screenAdapter();
this.chartInstance1.setOption(this.option1);
} else {
this.timeData = [];
this.curValue2 = [];
this.lastValue2 = [];
this.mom2 = [];
this.option1.series = [];
this.option1.xAxis.data = [];
// 清空图表
this.chartInstance1.clear();
this.screenAdapter();
this.chartInstance1.setOption(this.option1);
}
});
},
initChart1() {
this.chartInstance1 = echarts.init(this.$refs.details_ref);
this.option1 = {
tooltip: {
trigger: "axis",
// 以下为鼠标hover时的背景颜色
showDelay: 0, // 显示延迟,添加显示延迟可以避免频繁切换,单位ms
axisPointer: {
type: "shadow",
shadowStyle: {
color: "rgba(30, 69, 113, 0.15)",
width: "",
},
},
valueFormatter: function (value) {
return value + " " + "kwh";
},
},
legend: {
show: true,
top: "0%",
textStyle: {
fontSize: 14, // 设置图例文字的大小为 14 像素
color: "#ffffff",
},
},
grid: {
top: "15%",
left: "3%",
right: "2%",
bottom: "25%",
containLabel: true,
},
xAxis: {
type: "category",
//设置为true代表离零刻度间隔一段距离
boundaryGap: true,
// 修饰刻度标签的颜色即x坐标数据
axisLabel: {
// interval: 0, //强制显示所有x轴数据
// rotate: 30, //x轴坐标字体倾斜30度
color: "rgba(255, 255, 255, 1)",
},
axisTick: {
show: false, // 不显示坐标轴刻度线
},
// x坐标轴的颜色
axisLine: {
show: true,
lineStyle: {
color: "#365576",
},
},
splitLine: {
lineStyle: {
color: "#e2e6f0",
},
},
},
yAxis: {
min: 0,
miniInterval: 5,
type: "value",
// 修饰刻度标签的颜色即y坐标数据
axisLabel: {
color: "rgba(255, 255, 255, 1)",
},
// 显示y坐标轴
axisLine: {
show: true,
lineStyle: {
color: "#365576", // 设置 y 轴线的颜色
},
},
splitLine: {
lineStyle: {
color: "#1a3d62", // 设置分割线的颜色
type: "dashed", // 设置分割线为虚线
},
},
},
// 拖拽X轴
dataZoom: [
{
type: "slider", //inside鼠标缩放
show: true,
height: 15, // 设置控制区域的高度为 20 像素
// fillerColor: 'rgba(255, 0, 0, 0.5)', // 设置选中区域的颜色为半透明的红色
// backgroundColor: 'rgba(0, 0, 0, 0.1)', // 设置背景颜色为透明度为 0.1 的黑色
start: 0,
end: 100,
xAxisIndex: [0],
handleSize: "120%", // 设置滑块大小为默认大小的 120%
textStyle: {
fontSize: 12, // 设置字体大小为 12px
},
},
],
series: [],
};
//把配置项给实例对象
this.chartInstance1.setOption(this.option1, true);
},
// 折线图自适应
screenAdapter() {
//自己定义的比较合适的适配大小,2.6 mes_ref是图表盒子
const titleFontSize = (this.$refs.details_ref.offsetWidth / 100) * 1.8;
//因为option可以多次配置的,所以这里的option只需要写 需要配置大小的相关数据
const adapterOption = {
//比如fontSize
textStyle: {
fontSize: titleFontSize,
},
};
//记得重新给配置项给实例对象。只要实例对象.chartInstance不变,option就可以多次配置不同的条件。也可以配置一个dataoption只写需要从后台请求的数据相关
this.chartInstance1.setOption(adapterOption);
//手动的调用图标对象的resize才能产生效果
this.chartInstance1.resize();
},
// 导出
exportData() {
if (this.dateType == "hour") {
this.startTime = format2(this.timeDate[0]);
this.endTime = format2(this.timeDate[1]);
} else if (this.dateType == "day") {
this.startTime = this.dayDate.length > 0 ? this.dayDate[0] : "";
this.endTime = this.dayDate.length > 0 ? this.dayDate[1] : "";
} else if (this.dateType == "month") {
this.startTime = this.monthDate.length > 0 ? this.monthDate[0] : "";
this.endTime = this.monthDate.length > 0 ? this.monthDate[1] : "";
} else if (this.dateType == "year") {
(this.startTime = this.startYear), (this.endTime = this.endYear);
}
let data = {
timeType: this.dateType,
startTime: this.startTime,
endTime: this.endTime,
pageNum: 0,
pageSize: 10,
searchParams: this.selectElect,
systemType: "0",
};
console.log("导出数据参数", data);
deviceAnalyzeExport(data).then((res) => {
console.log("导出返回", res);
if (res) {
// 请求的结果就是文件
// 创建一个blob URL,用于生成下载链接
const url = window.URL.createObjectURL(new Blob([res]));
// 创建一个<a>元素,并设置其href和download属性
const link = document.createElement("a");
link.href = url;
link.setAttribute("download", "设备能耗报表.xls"); // 设置下载的文件名
// 模拟点击下载链接
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
// 释放blob URL资源
window.URL.revokeObjectURL(url);
this.$message({
type: "success",
message: "导出成功!",
});
} else {
this.$message.error("导出失败!");
}
});
// .catch((err) => {
// this.$message.error('导出失败!');
// })
},
// 打印
leadingPrint() {
this.dialogPrintVisible = true;
console.log("头部数据", this.headers);
console.log("表格数据", this.tableData);
},
// 打印
surePrint() {
const printHTML = document.querySelector("#report").innerHTML;
// 将打印的区域赋值,进行打印
window.document.body.innerHTML = printHTML;
window.print(); // 调用window打印方法
window.location.reload(); // 打印完成后重新加载页面
},
},
};
</script>
<style lang="scss" scoped>
.condition {
display: flex;
flex-direction: row;
justify-content: space-between;
align-items: center;
width: 100%;
margin-bottom: 0.24rem;
.condition-left {
display: flex;
flex-direction: row;
align-items: center;
flex-wrap: wrap;
.years-div {
display: flex;
flex-direction: row;
align-items: center;
.years-word {
font-size: 14px;
margin: 0 5px;
color: #388ff3;
}
}
.time-label {
font-size: 16px;
line-height: 7px;
margin-right: 12px;
white-space: nowrap;
}
}
}
.main-content {
min-height: 6.6rem;
}
.charts-table {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.elSelectDiv {
margin-left: 15px;
width: 250px;
}
.details_ref {
width: 16.5rem;
height: 3.55rem;
margin-bottom: 0.39rem;
margin-left: -0.3rem;
}
// 媒体查询,适配大于2000px分辨率的大屏样式
@media (min-width: 2000px) {
.condition {
.condition-left {
.years-div {
.years-word {
font-size: 0.14rem !important;
margin: 0 0.05rem !important;
}
}
.time-label {
font-size: 0.16rem !important;
line-height: 0.07rem !important;
margin-right: 0.12rem !important;
}
}
}
.elSelectDiv {
margin-left: 0.15rem !important;
width: 2.5rem !important;
}
}
</style>