/*
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* @Description: 监测页面的公共方法
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* @Version: 1.0
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* @Author: yangsx
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* @Date: 2019-11-29 09:12:06
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* @LastEditors: yangsx
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* @LastEditTime: 2019-12-13 17:08:09
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*/
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/**
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* @description: 获取时间
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* @param {type}
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* @return:
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* @author: yangsx
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*/
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function currentTime(date) {
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var day = date;
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var Year = 0;
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var Month = 0;
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var Day = 0;
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var Hour = 0;
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var Minute = 0;
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var Second = 0;
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var CurrentDateMap = {
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monthDate: "",
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dayDate: "",
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hourDate: "",
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minuteDate: "",
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secondDate: ""
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};
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var CurrentDate = "";
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//初始化时间
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Year = day.getFullYear();
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Month = day.getMonth() + 1;
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Day = day.getDate();
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Hour = day.getHours();
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Minute = day.getMinutes();
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Second = day.getSeconds();
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CurrentDate = CurrentDate + Year + "-";
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if (Month >= 10) {
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CurrentDate = CurrentDate + Month;
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} else {
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CurrentDate = CurrentDate + "0" + Month;
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}
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CurrentDateMap.monthDate = CurrentDate;
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if (Day >= 10) {
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CurrentDate = CurrentDate + "-" + Day;
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} else {
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CurrentDate = CurrentDate + "-0" + Day;
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}
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CurrentDateMap.dayDate = CurrentDate;
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if (Hour >= 10) {
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CurrentDate += " " + Hour;
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} else {
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CurrentDate += " 0" + Hour;
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}
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CurrentDateMap.hourDate = CurrentDate;
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if (Minute >= 10) {
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CurrentDate = CurrentDate + ":" + Minute;
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} else {
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CurrentDate = CurrentDate + ":0" + Minute;
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}
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CurrentDateMap.minuteDate = CurrentDate;
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if (Second >= 10) {
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CurrentDate = CurrentDate + ":" + Second;
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} else {
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CurrentDate = CurrentDate + ":0" + Second;
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}
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CurrentDateMap.secondDate = CurrentDate;
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return CurrentDateMap;
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}
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/**
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* @description: 获取本周时间区间
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* @param {type}
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* @return:
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* @author: yangsx
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*/
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function getWeekSL() {
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return (
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currentTime(
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new Date(new Date() - 24 * 60 * 60 * 1000 * (new Date().getDay() - 1))
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).dayDate + " 00:00:00"
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);
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}
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/**
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* @description: 获取本月时间区间
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* @param {type}
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* @return:
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* @author: yangsx
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*/
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function getMonthSL() {
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return currentTime(new Date()).monthDate + "-01 00:00:00";
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}
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/**
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* @description: 更新时间显示
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* @param {type}
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* @return:
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* @author: yangsx
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*/
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(function upCurrentTime() {
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$("#currentTime").html(currentTime(new Date()).minuteDate);
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setTimeout(function() {
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upCurrentTime();
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}, 1000);
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})();
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/**
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* @description: 点击查询调用的事件
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* @param {void} method 事件函数
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* @return:
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* @author: yangsx
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*/
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function queryHistoricalData(method) {
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var queryStart = $("#queryStart").val();
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var queryEnd = $("#queryEnd").val();
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method(queryStart, queryEnd);
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}
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//数据查询定时器
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var todayTimeout;
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/**
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* @description: 当查询时间段为今日时将进行轮询
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* @param {type}
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* @return:
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* @author: yangsx
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*/
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function todayTimeoutMethod() {
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todayTimeout = setTimeout(function() {
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queryHistoricalData(function(queryStart, queryEnd) {
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getPastData(queryStart, queryEnd);
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todayTimeoutMethod();
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});
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}, 1000 * 60 * 2);
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}
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//快捷选择日，周，月查询
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$("#selectInterval span").click(function() {
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$("#selectInterval span").removeClass("active");
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$(this).addClass("active");
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var name = $(this).attr("name");
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var slStartDate = "";
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var slEndDate = currentTime(new Date()).secondDate;
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if (name === "today") {
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slStartDate = currentTime(new Date()).dayDate + " 00:00:00";
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} else if (name === "week") {
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slStartDate = getWeekSL();
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} else if (name === "month") {
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slStartDate = getMonthSL();
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}
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$("#queryStart").val(slStartDate);
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$("#queryEnd").val(slEndDate);
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if (todayTimeout) {
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clearTimeout(todayTimeout);
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}
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if (name === "today") {
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queryHistoricalData(function(queryStart, queryEnd) {
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getPastData(queryStart, queryEnd);
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});
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todayTimeoutMethod();
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} else {
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queryHistoricalData(function(queryStart, queryEnd) {
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getPastData(queryStart, queryEnd);
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});
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}
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});
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//点击查询事件
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$("#queryHistorical").click(function() {
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$("#queryReset").removeClass("active");
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$(this).addClass("active");
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queryHistoricalData(function(queryStart, queryEnd) {
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getPastData(queryStart, queryEnd);
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});
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});
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// 点击取消事件（已取消该功能）
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$("#queryReset").click(function() {
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$("#queryHistorical").removeClass("active");
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$(this).addClass("active");
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});
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//打开阈值设置界面
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$(".historical_data_threshold").click(function() {
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var index = $(this).attr("index");
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var flag = $("#" + index + "").css("display") == "none";
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if (flag) {
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$(".threshold_content").hide();
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$("#" + index + "").show(100);
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$("#" + index + " input:nth-child(2)").val(
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$("#" + index + "").attr("minThreshold")
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);
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$("#" + index + " input:nth-child(4)").val(
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$("#" + index + "").attr("maxThreshold")
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);
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$("#" + index + " input:nth-child(2)").bind(
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"input propertychange",
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function() {
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$("#" + index + "").attr("minThreshold", $(this).val());
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}
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);
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$("#" + index + " input:nth-child(4)").bind(
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"input propertychange",
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function() {
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$("#" + index + "").attr("maxThreshold", $(this).val());
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}
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);
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} else {
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$("#" + index + "").hide();
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}
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$(".threshold_content_confirm").unbind();
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$(".threshold_content_confirm").click(function() {
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var minYz = Number($("#" + index + "").attr("minThreshold"));
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var maxYz = Number($("#" + index + "").attr("maxThreshold"));
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if (minYz >= maxYz) {
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alert("阈值最小值不能大于等于最大值");
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return;
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}
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$("#" + index + "").hide();
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updateYzByStcdAndField(
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{
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stcd: stcd,
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field: index,
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minYz: minYz,
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maxYz: maxYz
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},
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function(res) {
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queryHistoricalData(function(queryStart, queryEnd) {
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getPastData(queryStart, queryEnd);
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});
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}
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);
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});
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});
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/**
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* @description: 提取图表的 x y 轴坐标
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* @param {map} list 数据集合
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* @param {number} fixed 需要保留的小数点位数
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* @return: x y 轴数据集合
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* @author: yangsx
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*/
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function getCoordinate(list, fixed) {
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var echartsX = [];
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var echartsY = [];
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for (var i = 0; i < list.length; i++) {
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echartsX.push(list[i].endTime);
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echartsY.push(Number(list[i].value).toFixed(fixed ? fixed : 2));
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}
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return {
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echartsX: echartsX,
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echartsY: echartsY
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};
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}
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/**
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* @description: 解析设置阈值
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* @param {type} obj 数据
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* @return:
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* @author: yangsx
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*/
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function setThreshold(obj) {
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$("#" + obj.code + "").attr(
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"minThreshold",
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obj.minYz == "notNumber" ? 0 : obj.minYz
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);
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$("#" + obj.code + "").attr(
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"maxThreshold",
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obj.maxYz == "notNumber" ? 1 : obj.maxYz
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);
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}
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//数据导出功能
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$("#exportHistorical").click(function() {
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var startTimeE = $("#queryStart").val();
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var endTimeE = $("#queryEnd").val();
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var eleType = $(this).attr("eleType");
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var title = $(this).attr("title");
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layui.use("layer", function() {
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var layer = layui.layer;
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layer.confirm(
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"导出 " + startTimeE + " 至 " + endTimeE + " 的数据！",
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{
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btn: ["是", "否"] //按钮
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},
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function() {
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booleanExcelExportElements(
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{
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stcd: stcd,
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startTime: startTimeE,
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endTime: endTimeE,
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eleType: eleType,
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title: title
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},
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function(res) {
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if (!res.success) {
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layer.msg(res.message);
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} else {
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var excelUrl = excelExportElements(
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"?stcd=" +
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stcd +
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"&startTime=" +
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startTimeE +
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"&endTime=" +
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endTimeE +
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"&eleType=" +
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eleType +
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"&title=" +
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title
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);
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layer.closeAll();
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window.location.href = excelUrl;
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}
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}
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);
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},
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function() {}
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);
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});
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});
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