/***********************************************************************
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* Project: baifenBinfa.Net *
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* Web: https://baifenBinfa.com *
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* ProjectName: 百分兵法管理系统 *
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* Author: *
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* Email: *
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* CreateTime: 2020-08-31 0:46:50
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* Description: 暂无
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***********************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Text;
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using CoreCms.Net.Configuration;
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using CoreCms.Net.Model.ViewModels.UI;
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using CoreCms.Net.Utility.Extensions;
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namespace CoreCms.Net.Utility.Helper
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{
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/// <summary>
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/// 报表帮助类
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/// </summary>
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public static class ReportsHelper
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{
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//根据时间，返回时间段
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public static WebApiCallBack GetDate(string data, int section)
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{
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var jm = new WebApiCallBack();
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var reportsBackForGetDate = new ReportsBackForGetDate();
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if (!string.IsNullOrEmpty(data))
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{
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var dts = data.Split("到");
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if (dts.Length == 2)
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{
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reportsBackForGetDate.start = dts[0].Trim().ObjectToDate();
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reportsBackForGetDate.start = new DateTime(reportsBackForGetDate.start.Year, reportsBackForGetDate.start.Month, reportsBackForGetDate.start.Day, 0, 0, 0);
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reportsBackForGetDate.end = dts[1].Trim().ObjectToDate();
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reportsBackForGetDate.end = new DateTime(reportsBackForGetDate.end.Year, reportsBackForGetDate.end.Month, reportsBackForGetDate.end.Day, 23, 59, 59);
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reportsBackForGetDate.section = 1;
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jm.data = reportsBackForGetDate;
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}
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else
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{
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jm.msg = "时间段格式不正确";
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return jm;
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}
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}
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else
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{
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jm.msg = GlobalErrorCodeVars.Code10000;
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return jm;
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}
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//切片维度，1是小时，2是天，3是周，4是月，5是季度，6是半年，7是年
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if (section > 0)
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{
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reportsBackForGetDate.section = section;
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}
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//算统计需要的参数
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return getTmp(reportsBackForGetDate);
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}
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//根据时间节点和时间粒度算x轴个数
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public static WebApiCallBack getTmp(ReportsBackForGetDate dateArr)
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{
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var jm = new WebApiCallBack();
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if (dateArr.end <= dateArr.start)
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{
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jm.msg = "开始时间必须小于结束时间";
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return jm;
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}
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TimeSpan diffDt = dateArr.end - dateArr.start; //两个时间相减 。默认得到的是两个的时间差
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switch (dateArr.section)
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{
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case 1: //小时
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dateArr.section = 60 * 60;
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dateArr.num = Convert.ToInt32(diffDt.TotalHours);
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break;
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case 2: //天
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dateArr.section = 60 * 60 * 24;
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dateArr.num = Convert.ToInt32(diffDt.TotalDays);
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break;
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default:
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jm.msg = "没有此时间粒度";
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return jm;
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}
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//算x轴数据个数
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jm.status = true;
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jm.data = dateArr;
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return jm;
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}
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public static WebApiCallBack GetXdata(ReportsBackForGetDate dateArr)
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{
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var jm = new WebApiCallBack();
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//校验,x轴最多1000个
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if (dateArr.num > 1000)
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{
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jm.msg = GlobalErrorCodeVars.Code13226;
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return jm;
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}
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var xType = "";
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switch (dateArr.section)
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{
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case 3600: //小时
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if (dateArr.num <= 24)
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{
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xType = "d日H时";
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}
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else if (dateArr.num <= 720)
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{
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xType = "M月d日H时";
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}
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else
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{
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xType = "M月d日H时";
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}
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break;
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case 86400: //天
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if (dateArr.num <= 31)
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{
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xType = "M月d号";
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}
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else if (dateArr.num <= 365)
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{
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xType = "yyyy年M月dd日";
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}
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else
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{
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xType = "yyyy年M月dd日";
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}
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break;
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}
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if (xType == "")
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{
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jm.msg = GlobalErrorCodeVars.Code10000;
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return jm;
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}
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var arr = new List<string>();
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if (dateArr.section == 3600)
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{
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var dtStart = dateArr.start;
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for (int i = 0; i < dateArr.num; i++)
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{
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arr.Add(dtStart.AddHours(i).ToString(xType));
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}
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}
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else
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{
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var dtStart = dateArr.start;
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for (int i = 0; i < dateArr.num; i++)
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{
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arr.Add(dtStart.AddDays(i).ToString(xType));
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}
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}
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jm.status = true;
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jm.data = arr;
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jm.otherData = dateArr;
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return jm;
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}
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}
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}
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