<template>
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<div class="app-container">
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<el-card class="box-card">
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<el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="90px">
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<el-form-item label="日期范围" prop="dateConditions">
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<el-date-picker
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v-model="queryParams.dateConditions"
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type="daterange"
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align="right"
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unlink-panels
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range-separator="至"
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start-placeholder="开始日期"
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end-placeholder="结束日期"
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value-format="yyyy-MM-dd"
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@change="handleDateChange">
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</el-date-picker>
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</el-form-item>
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<el-form-item label="工位编号" prop="locationCode">
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<el-select v-model="queryParams.locationCode" placeholder="请选择工位编号" clearable>
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<el-option
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v-for="item in locationOption"
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:key="item.value"
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:label="item.label"
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:value="item.value"
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/>
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</el-select>
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</el-form-item>
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<el-form-item label="数据类型" prop="paramName">
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<el-select v-model="queryParams.paramName" @change="getSelectOptionMethod" placeholder="请选择数据类型" clearable>
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<el-option
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v-for="item in dataTypeList"
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:key="item.value"
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:label="item.label"
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:value="item.value"
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/>
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</el-select>
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</el-form-item>
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<el-form-item label="螺栓名称" prop="paramCode">
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<el-select v-model="queryParams.paramCode" placeholder="请选择螺栓名称" clearable>
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<el-option
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v-for="item in screwNameList"
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:key="item.value"
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:label="item.label"
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:value="item.value"
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/>
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</el-select>
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</el-form-item>
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<el-form-item style="float: right">
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<el-button type="primary" icon="el-icon-search" size="mini" @click="queryChartMethod">搜索</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-card>
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<el-card style="margin-top: 10px" class="box-card">
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<el-row :gutter="10" class="mb8">
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<el-tabs v-model="activeName" @tab-click="handleClick">
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<el-tab-pane label="正态分布" name="first">
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<div>
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<!-- <v-chart :option="chartOption" :style="{width: '600px', height: '400px'}"/>-->
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<div ref="chart1" :style="{ width: '900px', height: '400px' }"></div>
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</div>
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</el-tab-pane>
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<el-tab-pane label="散列图" name="second">
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<div ref="chart2" :style="{ width: '900px', height: '400px' }"></div>
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</el-tab-pane>
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</el-tabs>
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</el-row>
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<!-- <div>-->
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<!--<!– <v-chart :option="chartOption" :style="{width: '600px', height: '400px'}"/>–>-->
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<!-- <div ref="chart" :style="{ width: '100%', height: '400px' }"></div>-->
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<!-- </div>-->
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<!-- <el-table v-loading="loading" border :data="paramCollectionList" @selection-change="handleSelectionChange" v-if="paramCollectionList.length > 0">-->
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<!-- </el-table>-->
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<!-- <el-empty v-else>-->
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<!-- <span slot="description">暂无数据</span>-->
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<!-- </el-empty>-->
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</el-card>
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</div>
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</template>
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<script>
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import {
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addParamCollection,
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delParamCollection,
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getParamCollection,
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updateParamCollection
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} from "@/api/main/da/paramCollection/paramCollection";
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import {
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getSelectOption,
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queryChart,
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queryDaParamCollectionListForSearch
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} from "../../../../api/main/da/paramCollection/paramCollection";
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import VueECharts from 'vue-echarts';
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import echarts from 'echarts'
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import async from "async";
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export default {
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name: "ParamCollection",
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components: {
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'v-chart': VueECharts
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},
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data() {
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return {
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convertedData:[],
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convertedData2:[],
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activeName: 'second',
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dataTypeList:[
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{
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value: "扭矩",
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label: "扭矩"
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},
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{
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value: "角度",
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label: "角度"
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},
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],
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locationOption:[],
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screwNameList:[],
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maxDate: '',
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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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// 显示搜索条件
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showSearch: true,
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// 总条数
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total: 0,
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// 设备产品过程参数采集表格数据
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paramCollectionList: [],
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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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dateConditions: [],
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pageNum: 1,
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pageSize: 10,
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workOrderNo: null,
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sfcCode: null,
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productCode: null,
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productionLine: null,
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locationCode: null,
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equipmentNo: null,
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paramCode: null,
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},
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// 表单参数
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form: {},
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// 表单校验
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rules: {
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id: [
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{ required: true, message: "主键id不能为空", trigger: "blur" }
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],
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// workOrderNo: [
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// { required: true, message: "工单编号不能为空", trigger: "blur" }
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// ],
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sfcCode: [
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{ required: true, message: "总成序列号不能为空", trigger: "blur" }
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],
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productCode: [
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{ required: true, message: "产品编号不能为空", trigger: "blur" }
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],
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// productionLine: [
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// { required: true, message: "产线编号不能为空", trigger: "blur" }
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// ],
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locationCode: [
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{ required: true, message: "工位编号不能为空", trigger: "blur" }
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],
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paramCode: [
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{ required: true, message: "参数编码不能为空", trigger: "blur" }
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],
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paramValue: [
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{ required: true, message: "参数值不能为空", trigger: "blur" }
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],
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},
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};
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},
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created() {
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// this.getList();
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},
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mounted() {
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this.initChart1();
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this.initChart2();
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this.getSelectOptionMethod()
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},
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methods: {
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initChart1() {
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// 基于准备好的dom，初始化echarts实例
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const chart = echarts.init(this.$refs.chart1);
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// 指定图表的配置项和数据
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const option = {
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title: {
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text: '正态分布图',
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},
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tooltip: {},
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xAxis: {
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type: 'value',
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scale: true
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},
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yAxis: {
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type: 'value',
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},
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series: [
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{
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name: '正态分布',
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type: 'line',
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smooth: true,
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// data: this.generateNormalDistributionData(10,0,1), // 均值0，标准差1的正态分布数据
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// data: this.queryChartMethod(), // 均值0，标准差1的正态分布数据
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data: this.convertedData, // 均值0，标准差1的正态分布数据
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},
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],
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};
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// 使用刚指定的配置项和数据显示图表。
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chart.setOption(option);
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},
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initChart2() {
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// 基于准备好的dom，初始化echarts实例
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const chart = echarts.init(this.$refs.chart2);
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// 指定图表的配置项和数据
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const option = {
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title: {
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text: '散列图',
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},
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tooltip: {},
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xAxis: {
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type: 'category',
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data:[]
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},
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yAxis: {
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type: 'value',
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scale: true
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},
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series: [
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{
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name: '散列图',
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type: 'scatter',
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data: this.convertedData2, // 均值0，标准差1的正态分布数据
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},
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],
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};
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// 使用刚指定的配置项和数据显示图表。
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chart.setOption(option);
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},
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generateNormalDistributionData(numPoints, mean, stdDev) {
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let data = [];
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for (let i = 0; i < numPoints; i++) {
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const x = (i - numPoints / 2) / (numPoints / 4); // 缩放到合适的X范围
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const y = (1 / (stdDev * Math.sqrt(2 * Math.PI))) * Math.exp(-0.5 * Math.pow((x - mean) / stdDev, 2));
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data.push([x, y]);
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}
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console.log('rrered1111111111ata',data)
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data = this.chartData
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return data;
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},
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getSelectOptionMethod(){
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getSelectOption(this.queryParams).then(res => {
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console.log('rrrrrrr',res)
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if (res.code === 200){
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this.locationOption = res.data.locationList
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this.screwNameList = res.data.paramCodeList
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}
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})
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},
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async queryChartMethod(){
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//计算方式可以百度
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let convertedData = []
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await queryChart(this.queryParams).then(res => {
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if (res.code === 200){
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console.log('res',res)
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let dataArray = []
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if (res.data.length > 0){
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res.data.forEach(x => {
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let num = parseFloat(x)
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dataArray.push(num)
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})
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}
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console.log('res222',dataArray)
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this.convertedData2 = dataArray
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let array=dataArray
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console.log('arra',array)
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// 平均值
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let mean=(array.reduce((a,b)=>a+b))/array.length
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mean = mean.toFixed(2)
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console.log('mean',mean)
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// 方差
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let variance=array.map(x=>{
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return Math.pow(x-mean,2)
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}).reduce((a,b)=>a+b)/array.length
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console.log('variance222',variance)
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// 标准差
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let StandardDeviation = Math.sqrt(variance)
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StandardDeviation = StandardDeviation.toFixed(2)
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console.log('StandardDeviation',StandardDeviation)
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console.log('mean-3*StandardDeviation',mean - 3*StandardDeviation)
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console.log('mean+3*StandardDeviation',parseFloat(mean) + 3*StandardDeviation)
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let step = 0.1
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for(let x=mean-3*StandardDeviation; x<=parseFloat(mean) + 3*StandardDeviation; x = parseFloat((x+step).toFixed(2))){
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console.log('x',x)
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//for循环中的条件代表你要生成几个标准差的数据，
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// 再带入正态分布公式，就可以生成一条整条分布曲线的数据
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console.log('(StandardDeviation*Math.sqrt(2*(Math.PI)))',(StandardDeviation*Math.sqrt(2*(Math.PI))))
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console.log('1/(StandardDeviation*Math.sqrt(2*(Math.PI)))',1/(StandardDeviation*Math.sqrt(2*(Math.PI))))
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console.log('-(Math.pow(x-mean,2))',-(Math.pow(x-mean,2)))
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console.log('(2*(Math.pow(parseFloat(StandardDeviation),2)))',(2*(Math.pow(parseFloat(StandardDeviation),2))))
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const temp =1/(StandardDeviation*Math.sqrt(2*(Math.PI)))*Math.exp(-(Math.pow(x-mean,2))/(2*(Math.pow(parseFloat(StandardDeviation),2))))
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console.log('temp',temp)
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let y = parseFloat(temp.toFixed(2))
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console.log('yyyyyyyyyyy',y)
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let a = []
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a = [x,y]
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console.log('a',a)
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convertedData.push(a)
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}
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}
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})
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console.log('34535435345',convertedData)
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this.convertedData = convertedData
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this.initChart1()
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this.initChart2()
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},
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handleClick(tab, event) {
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console.log(tab, event);
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},
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handleDateChange(value) {
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if (value && value.length === 2) {
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const startDate = value[0];
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const endDate = value[1];
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const dayCount = this.daysBetween(startDate, endDate);
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if (dayCount + 1 > 2) {
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this.$message.error('请选择连续的2天！');
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this.queryParams.dateConditions = []; // 重置日期范围
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}
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}
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},
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daysBetween(startDate, endDate) {
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const oneDay = 24 * 60 * 60 * 1000; // 每天的毫秒数
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const startTime = new Date(startDate).getTime();
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const endTime = new Date(endDate).getTime();
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return Math.round(Math.abs((startTime - endTime) / oneDay));
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},
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/** 查询设备产品过程参数采集列表 */
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getList() {
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this.loading = true;
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if ((this.queryParams.sfcCode == null || this.queryParams.sfcCode === '') && this.queryParams.dateConditions.length === 0){
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this.$message({
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message: '请输入发动机号码或者选择查询日期',
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type: 'info'
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});
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} else {
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queryDaParamCollectionListForSearch(this.queryParams).then(response => {
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this.paramCollectionList = response.rows;
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this.total = response.total;
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this.loading = false;
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});
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}
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},
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// 取消按钮
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cancel() {
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this.open = false;
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this.reset();
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},
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// 表单重置
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reset() {
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this.form = {
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id: null,
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workOrderNo: null,
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sfcCode: null,
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productCode: null,
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productionLine: null,
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locationCode: null,
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equipmentNo: null,
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paramCode: null,
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paramValue: null,
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paramUpper: null,
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paramLower: null,
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paramStandard: null,
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collectionTime: null,
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spareField1: null,
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spareField2: null,
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createUser: null,
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createTime: null,
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updateUser: null,
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updateTime: null,
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state: null,
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paramName: null,
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unit: null,
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type: null
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};
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this.resetForm("form");
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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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/** 新增按钮操作 */
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handleAdd() {
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this.reset();
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this.open = true;
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this.title = "添加设备产品过程参数采集";
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},
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/** 修改按钮操作 */
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handleUpdate(row) {
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this.reset();
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const id = row.id || this.ids
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getParamCollection(id).then(response => {
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this.form = response.data;
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this.open = true;
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this.title = "修改设备产品过程参数采集";
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});
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},
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/** 提交按钮 */
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submitForm() {
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this.$refs["form"].validate(valid => {
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if (valid) {
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if (this.form.id != null) {
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updateParamCollection(this.form).then(response => {
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this.$modal.msgSuccess("修改成功");
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this.open = false;
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this.getList();
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});
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} else {
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addParamCollection(this.form).then(response => {
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this.$modal.msgSuccess("新增成功");
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this.open = false;
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this.getList();
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});
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}
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}
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});
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},
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/** 删除按钮操作 */
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handleDelete(row) {
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const ids = row.id || this.ids;
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this.$modal.confirm('是否确认删除设备产品过程参数采集编号为"' + ids + '"的数据项？').then(function() {
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return delParamCollection(ids);
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}).then(() => {
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this.getList();
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this.$modal.msgSuccess("删除成功");
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}).catch(() => {});
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},
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/** 导出按钮操作 */
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handleExport() {
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this.download('main/paramCollection/export', {
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...this.queryParams
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}, `paramCollection_${new Date().getTime()}.xlsx`)
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}
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}
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};
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</script>
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