554 lines
19 KiB
Plaintext
554 lines
19 KiB
Plaintext
<%@ WebHandler Language="C#" Class="QualityData_NormalDistribution" %>
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using System;
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using System.Web;
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using System.Data;
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using MES_SPC;
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using System;
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using System.Data;
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using System.Data.SqlClient;
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using DataLinkMesWork;
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public class QualityData_NormalDistribution : IHttpHandler
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{
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public void ProcessRequest(HttpContext context)
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{
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context.Response.ContentType = "text/plain";
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string type = HttpContext.Current.Request["type"];
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string responseText = "";
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switch (type)
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{
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case "SaveImg":
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responseText = SaveImg();
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break;
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case "BindMinutes":
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responseText = BindMinutes();
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break;
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case "BindHour":
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responseText = BindHour();
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break;
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case "BindMachineType":
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responseText = BindMachineType();
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break;
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case "BindOPName":
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responseText = BindOPName();
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break;
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//绑定测量内容
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case "BindMeasurePartContent":
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responseText = BindMeasurePartContent();
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break;
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//绑定测量内容
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case "BindMeasurePart":
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responseText = BindMeasurePart();
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break;
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case "GetBaseTrendData":
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responseText = GetBaseTrendData();
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break;
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case "GetDataTableByConditent":
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responseText = GetDataTableByConditent();
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break;
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case "OutPutData":
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responseText = OutPutData();
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break;
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}
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context.Response.Write(responseText);
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}
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public string normal(double[] values, double miu, double sigma)
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{
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string str = "";
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if (values.Length > 0)
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{
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for (int i = 0; i < values.Length; i++)
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{
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str += (1.0 / Math.Sqrt(2 * Math.PI) / sigma * Math.Exp(-1 * (values[i] - miu) * (values[i] - miu) / (2 * sigma * sigma))).ToString("0.00000000000000");
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if (i != values.Length - 1)
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{
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str += ",";
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}
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}
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}
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return str;
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// return 1.0 / Math.Sqrt(2 * Math.PI) / sigma * Math.Exp(-1 * (x - miu) * (x - miu) / (2 * sigma * sigma));
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}
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double[] X;
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public string GetBaseTrendData()
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{
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DataTable dt = null;
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//System.Text.StringBuilder result = new System.Text.StringBuilder();
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string result = "";
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bool EnginIDCheck = false;
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string EnginID = "";
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bool OPNameCheck = true;
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string OPName = HttpContext.Current.Request["OPName"];
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bool shaftNameCheck = Convert.ToBoolean(HttpContext.Current.Request["shaftNameCheck"]);
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string shaftName = HttpContext.Current.Request["shaftName"];//测量位置
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bool itemNameCheck = Convert.ToBoolean(HttpContext.Current.Request["itemNameCheck"]);
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string itemName = HttpContext.Current.Request["itemName"];
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string startTime = HttpContext.Current.Request["startTime"];
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string endTime = HttpContext.Current.Request["endTime"];
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//string hour = HttpContext.Current.Request["Hour"];
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//string minutes = HttpContext.Current.Request["Minutes"];
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//startTime = startTime + " " + hour + ":" + minutes + ":" + "00";
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string EngineTypeID = HttpContext.Current.Request["EngineTypeID"]; ;
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bool EngineTypeIDCheck = Convert.ToBoolean(HttpContext.Current.Request["EngineTypeIDCheck"]);
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int n = 5;
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int k = 20;
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SelectGoodDataReport_DataGroup2( out dt);
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if (dt != null && dt.Rows.Count > 2)
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{
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double Usl;
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double Lsl;
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double x;
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double s;
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double QU;
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double QL;
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double cp;
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double cpk;
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double usl;
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double qu;
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double sl;
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double ql;
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double lsl;
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double[] sx;
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double[] sy;
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try
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{
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X = new double[dt.Rows.Count];
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for (int i = 0; i < dt.Rows.Count; i++)
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{
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X[i] = Convert.ToDouble(dt.Rows[i]["测量值"].ToString());
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}
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double ValueUp = Max(X);
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double ValueDown = Min(X);
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// SpcCaculator.GetUslLsl(dt, out Usl, out Lsl);
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// 暂时改为手动输入 --20191030 LLJ
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Usl = Convert.ToDouble(HttpContext.Current.Request["Usl"]); // 上限值
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Lsl = Convert.ToDouble(HttpContext.Current.Request["Lsl"]); // 下限值
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if (Usl == 0 && Lsl == 0)
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{
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//自动计算上下限
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SpcCaculator.SpcValue(X, ref Usl, ref Lsl, out x, out s, out QU, out QL, out cp, out cpk, out sx, out sy);
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}
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else
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{
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//使用输入的上下限
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SpcCaculator.SpcValue(n,X, ref Usl, ref Lsl, out x, out s, out QU, out QL, out cp, out cpk, out sx, out sy);
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}
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}
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catch
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{
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Usl = 0; // 上限值
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Lsl = 0; // 下限值
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//自动计算上下限
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SpcCaculator.SpcValue(X, ref Usl, ref Lsl, out x, out s, out QU, out QL, out cp, out cpk, out sx, out sy);
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}
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//SpcCaculator.SpcValue(X, ref Usl, ref Lsl, out x, out s, out QU, out QL, out cp, out cpk, out sx, out sy);
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//坐标轴
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double ValueUpX = Convert.ToDouble(Max(sx).ToString("F4"));
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double ValueDownX = Convert.ToDouble(Min(sx).ToString("F4"));
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double ValueUpY = Convert.ToDouble(Max(sy).ToString("F4"));
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ValueDownX = Math.Min(ValueDownX, Lsl);
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ValueDownX = Math.Min(ValueDownX, QL);
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ValueUpX = Math.Max(ValueUpX, Usl);
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ValueUpX = Math.Max(ValueUpX, QU);
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double X1 = (ValueUpX - ValueDownX) / 10;
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double minValue = Math.Round(ValueDownX - X1, 4);
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double maxValue = Math.Round(ValueUpX + X1, 4);
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double[] value = new double[dt.Rows.Count];
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for (int i = 0; i < sy.Length; i++)
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{
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result += sy[i].ToString("0.00000000000000");
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if (i != sy.Length - 1)
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{
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result += ",";
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}
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}
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result += "|";
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result += Usl + "," + QU + "," + sx[5].ToString("F4") + "," + QL + "," + Lsl + "," + cp + "," + cpk + "|";
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for (int i = 0; i < 6; i++)
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{
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result += i * (double)Math.Round(ValueUpY + ValueUpY / 10, 4) / 5;
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if (i != 5)
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{
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result += ",";
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}
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}
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double XmaxValue = 0;
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if (QL > XmaxValue)
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{
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XmaxValue = QL;
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}
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if (Usl > XmaxValue)
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{
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XmaxValue = Usl;
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}
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if (QU > XmaxValue)
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{
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XmaxValue = QU;
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}
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if (Lsl > XmaxValue)
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{
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XmaxValue = Lsl;
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}
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if (Convert.ToDouble(sx[5].ToString("F4")) > XmaxValue)
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{
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XmaxValue = Convert.ToDouble(sx[5].ToString("F4"));
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}
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result += "|";
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for (int i = 0; i < sx.Length; i++)
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{
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result += sx[i];
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if (i != sx.Length - 1)
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{
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result += ",";
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}
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}
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RealX(sx, Usl, out usl);
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RealX(sx, QU, out qu);
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RealX(sx, Convert.ToDouble(sx[5].ToString("F4")), out sl);
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RealX(sx, QL, out ql);
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RealX(sx, Lsl, out lsl);
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//添加显示对应标线在X轴的实际位置
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result += "|";
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result += usl + "," + qu + "," + sl + "," + ql + "," + lsl;
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//for (int i = 0; i <= 12; i++)
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//{
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// result += i * (double)XmaxValue / 11;
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// if (i != 12)
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// {
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// result += ",";
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// }
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//}
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////添加显示对应标线在X轴的实际位置
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//result += "|";
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//result += (double)Usl * 11 / XmaxValue + "," + (double)QU * 11 / XmaxValue + "," + (double)(Convert.ToDouble(sx[5].ToString("F4"))) * 11 / XmaxValue + "," + (double)QL * 11 / XmaxValue + "," + (double)Lsl * 11 / XmaxValue;
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}
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return result;
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}
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public static void SelectGoodDataReport_DataGroup2(out DataTable dt)
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{
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try
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{
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string _;
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string procedureName = "质量数据查询_综合查询_数据分组";
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//DateTime.TryParse(startTime, out var result);
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//DateTime.TryParse(endTime, out var result2);
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SqlParameter[] thisParms = new SqlParameter[0];
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//DataAccess.ExecuteStoredProcedure(procedureName, ref thisParms, out dt);
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SQLCommon.ExecuteStoredProcedure(procedureName, ApplicationConfiguration.ERP_ConnectionString, ref thisParms, out dt, out _);
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}
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catch
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{
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dt = null;
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}
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}
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public static double RealX(double[] sx, double val, out double realVal)
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{
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realVal = 0.00;
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if (val < sx[0])
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{
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realVal = 0.00 - (sx[0] - val) / (2 * sx[0]);
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}
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else if (val > sx[sx.Length - 1])
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{
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realVal = sx.Length - 1;
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}
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else
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{
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for (int i = 0; i < sx.Length - 1; i++)
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{
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if (val > sx[i] && val < sx[i + 1])
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{
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realVal = i + (val - sx[i]) / (sx[i + 1] - sx[i]);
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}
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if (val == sx[i])
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{
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realVal = i;
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}
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}
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}
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return realVal;
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}
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//求正态分布的随机数
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public void Fenbu(double[] f)
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{
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double[] dd = new double[f.Length];
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//double fenbu=new double[f.Length ];
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for (int i = 0; i < f.Length; i++)
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{
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double a = 0, b = 0;
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a = Math.Sqrt((-2) * Math.Log(f[i], Math.E));
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b = Math.Cos(2 * Math.PI * f[i]);
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f[i] = a * b * 0.3 + 1;
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}
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}
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/// <summary>
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/// 观测值最大值
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/// </summary>
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/// <param name="Xn">子组观测值</param>
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/// <returns></returns>
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static private double Max(double[] Xn)
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{
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double temp;
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temp = Xn[0];
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for (int i = 0; i < Xn.Length; i++)
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{
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temp = (Xn[i] > temp) ? Xn[i] : temp;
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}
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return temp;
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}
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/// <summary>
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/// 观测值最小值
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/// </summary>
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/// <param name="Xn">子组观测值</param>
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/// <returns></returns>
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static private double Min(double[] Xn)
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{
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double temp;
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temp = Xn[0];
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for (int i = 0; i < Xn.Length; i++)
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{
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temp = (Xn[i] < temp) ? Xn[i] : temp;
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}
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return temp;
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}
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public string GetDataTableByConditent()
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{
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DataTable dt = null;
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DataTable dt1 = null;
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int pageSize = Convert.ToInt32(HttpContext.Current.Request["page"]);//请求的当前页码
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int pageList = Convert.ToInt32(HttpContext.Current.Request["rows"]);//请求一页显示的数据条数。
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string result = "";
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bool EnginIDCheck = false;
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string EnginID = "";
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bool OPNameCheck = Convert.ToBoolean(HttpContext.Current.Request["OPNameCheck"]);
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string OPName = HttpContext.Current.Request["OPName"];
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bool shaftNameCheck = Convert.ToBoolean(HttpContext.Current.Request["shaftNameCheck"]);
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string shaftName = HttpContext.Current.Request["shaftName"];
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bool itemNameCheck = Convert.ToBoolean(HttpContext.Current.Request["itemNameCheck"]);
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string itemName = HttpContext.Current.Request["itemName"];
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string startTime = HttpContext.Current.Request["startTime"];
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string endTime = null;
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string hour = HttpContext.Current.Request["Hour"];
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string minutes = HttpContext.Current.Request["Minutes"];
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startTime = startTime + " " + hour + ":" + minutes + ":" + "00";
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string EngineTypeID = HttpContext.Current.Request["EngineTypeID"]; ;
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bool EngineTypeIDCheck = Convert.ToBoolean(HttpContext.Current.Request["EngineTypeIDCheck"]);
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int n = Convert.ToInt32(HttpContext.Current.Request["Yangben"]);
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int k = Convert.ToInt32(HttpContext.Current.Request["Num"]);
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QualityData.SelectGoodDataReport_DataGroup(EnginIDCheck, EnginID,
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OPNameCheck, OPName,
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EngineTypeID, EngineTypeIDCheck,
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shaftNameCheck, shaftName,
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itemNameCheck, itemName,
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startTime, endTime, n, k, out dt);
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dt1 = dt.Copy(); //复制dt
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dt1.Rows.Clear();//清空内容，只保留dt结构。
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for (int i = (pageSize - 1) * pageList; i < pageSize * pageList; i++)//循环需要显示的行
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{
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if (i < dt.Rows.Count)
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{
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dt1.ImportRow(dt.Rows[i]);//这是加入的是第i行
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}
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}
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if (dt1 != null && dt1.Rows.Count > 0)
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{
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result = JsonHelper.CreateJsonParameters(dt1, true, dt.Rows.Count);
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}
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return result;
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}
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/// <summary>
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/// 绑定测量名称
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/// </summary>
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/// <returns></returns>
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public string BindMeasurePart()
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{
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string text = "";
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DataTable dt;
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string opName;
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opName = HttpContext.Current.Request["opName"];
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QualityData.GetShaftName(opName, out dt);
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if (dt != null && dt.Rows.Count > 0)
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{
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text = JsonHelper.DataTableToJson(dt);
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}
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return text;
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}
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/// <summary>
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/// 绑定测量内容
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/// </summary>
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/// <returns></returns>
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public string BindMeasurePartContent()
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{
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string text = "";
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string opName;
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string shaftName;
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opName = HttpContext.Current.Request["opName"];
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shaftName = HttpContext.Current.Request["shaftName"];
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DataTable dt;
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QualityData.GetItemName(opName, shaftName, out dt);
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if (dt != null && dt.Rows.Count > 0)
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{
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text = JsonHelper.DataTableToJson(dt);
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}
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return text;
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}
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//绑定工位名称
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public string BindOPName()
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{
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string text = "";
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DataTable dt;
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QualityData.GetOpName(out dt);
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if (dt != null && dt.Rows.Count > 0)
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{
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text = JsonHelper.DataTableToJson(dt);
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}
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return text;
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}
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//绑定机型
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public string BindMachineType()
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{
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string text = "";
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DataTable dt;
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CraftMana_step.enginetypeSelect(out dt);
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if (dt != null && dt.Rows.Count > 0)
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{
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text = JsonHelper.DataTableToJson(dt);
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}
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return text;
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}
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//控件绑定分钟
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public string BindMinutes()
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{
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string text = "";
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DataTable dt = new DataTable();
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dt.Columns.Add("分钟", typeof(string));
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for (int i = 0; i < 60; i++)
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{
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DataRow dr = dt.NewRow();
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dr["分钟"] = i.ToString("00");
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dt.Rows.Add(dr);
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}
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if (dt != null && dt.Rows.Count > 0)
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{
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text = JsonHelper.DataTableToJson(dt);
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}
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return text;
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}
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//控件绑定小时
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public string BindHour()
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{
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string text = "";
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DataTable dt = new DataTable();
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dt.Columns.Add("小时", typeof(string));
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for (int i = 0; i < 24; i++)
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{
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DataRow dr = dt.NewRow();
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dr["小时"] = i;
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dt.Rows.Add(dr);
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}
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if (dt != null && dt.Rows.Count > 0)
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{
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text = JsonHelper.DataTableToJson(dt);
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}
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return text;
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}
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public string OutPutData()
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{
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DataTable dt = null;
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bool EnginIDCheck = false;
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string EnginID = "";
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bool OPNameCheck = Convert.ToBoolean(HttpContext.Current.Request["OPNameCheck"]);
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string OPName = HttpContext.Current.Request["OPName"];
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bool shaftNameCheck = Convert.ToBoolean(HttpContext.Current.Request["shaftNameCheck"]);
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string shaftName = HttpContext.Current.Request["shaftName"];
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bool itemNameCheck = Convert.ToBoolean(HttpContext.Current.Request["itemNameCheck"]);
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string itemName = HttpContext.Current.Request["itemName"];
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string startTime = HttpContext.Current.Request["startTime"];
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string endTime = null;
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string hour = HttpContext.Current.Request["Hour"];
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string minutes = HttpContext.Current.Request["Minutes"];
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startTime = startTime + " " + hour + ":" + minutes + ":" + "00";
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string EngineTypeID = HttpContext.Current.Request["EngineTypeID"]; ;
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bool EngineTypeIDCheck = Convert.ToBoolean(HttpContext.Current.Request["EngineTypeIDCheck"]);
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int n = Convert.ToInt32(HttpContext.Current.Request["Yangben"]);
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int k = Convert.ToInt32(HttpContext.Current.Request["Num"]);
|
||
QualityData.SelectGoodDataReport_DataGroup(EnginIDCheck, EnginID,
|
||
OPNameCheck, OPName,
|
||
EngineTypeID, EngineTypeIDCheck,
|
||
shaftNameCheck, shaftName,
|
||
itemNameCheck, itemName,
|
||
startTime, endTime, n, k, out dt);
|
||
//string path = HttpContext.Current.Server.MapPath("~/Chart_excel/QualityData_TrendPictureBasic_01.png");
|
||
string path = "QualityData_TrendPictureBasic_01.png";
|
||
if (dt != null)
|
||
{
|
||
if (dt.Rows.Count > 0)
|
||
{
|
||
CommonFunction.OutPutDataAndPic(path, dt);
|
||
}
|
||
}
|
||
return "";
|
||
}
|
||
|
||
public string SaveImg()
|
||
{
|
||
//string path = "c:\\QualityData_TrendPictureBasic_01.png";
|
||
string path = HttpContext.Current.Server.MapPath("~/Chart_excel/QualityData_TrendPictureBasic_01.png");
|
||
string byteStr = HttpContext.Current.Request["ImageDate"].Replace("data:image/png;base64,", "");
|
||
System.Drawing.Image returnImage = Base64StringToImage(byteStr);
|
||
if (System.IO.File.Exists(path))
|
||
{
|
||
System.IO.File.Delete(path);
|
||
}
|
||
returnImage.Save(path, System.Drawing.Imaging.ImageFormat.Png);
|
||
return "{\"result\":\"1\"}"; ;
|
||
}
|
||
private System.Drawing.Image Base64StringToImage(string txt)
|
||
{
|
||
byte[] arr = Convert.FromBase64String(txt);
|
||
System.IO.MemoryStream ms = new System.IO.MemoryStream(arr);
|
||
System.Drawing.Bitmap bmp = new System.Drawing.Bitmap(ms);
|
||
return bmp;
|
||
}
|
||
public bool IsReusable
|
||
{
|
||
get
|
||
{
|
||
return false;
|
||
}
|
||
}
|
||
|
||
} |