//计算相关性
private void btn_Calculate_Click(object sender, EventArgs e)
{
string imgPath = this.txb_inputImg.Text;
string shapefileName = this.cmb_QualityList.SelectedValue.ToString();
List <string> waterFieldList = new List <string>();
if (this.checkBox_COD.Checked)
{
waterFieldList.Add("CODmn");
}
if (checkBox_NH4N.Checked)
{
waterFieldList.Add("NH4_N");
}
if (checkBox_TN.Checked)
{
waterFieldList.Add("TN");
}
if (checkBox_TP.Checked)
{
waterFieldList.Add("TP");
}
//获取栅格数据集
IRasterDataset pRasterDataset = GetDataClass.GetRasterDataset(imgPath);
//获取矢量要素
IFeatureClass pFeatureClass = GetDataClass.GetFeatureClassByName(shapefileName);
//计算相关系数
InversionClass pInversionClass = new InversionClass(this.richtxb_result);
pInversionClass.CalculateRelativityInit(pFeatureClass, pRasterDataset, waterFieldList);
}
public static string LOAD_PURCHASE(string UserID, string BranchID, string VID)
{
List <GetDataClass> RegionList = new List <GetDataClass>();
string acc = "";
string query = "select * from VW_GET_PURCHASE_SALE_DATA where SPID='" + VID + "' and BranchID='" + BranchID + "' and BranchID1='" + BranchID + "' and BranchID2='" + BranchID + "' and BranchID3='" + BranchID + "' and BranchID4='" + BranchID + "' and BranchID5='" + BranchID + "' order by SrNo";
SqlConnection Con = new SqlConnection(ConfigurationManager.ConnectionStrings["Con"].ConnectionString);
SqlDataAdapter da = new SqlDataAdapter(query, Con);
DataTable dt = new DataTable();
da.Fill(dt);
RegionList.Clear();
if (dt.Rows.Count > 0)
{
for (int i = 0; i < dt.Rows.Count; i++)
{
GetDataClass dbdc = new GetDataClass();
dbdc.SPDate = dt.Rows[i]["SPDate"].ToString();
dbdc.SPID = dt.Rows[i]["SPID"].ToString();
dbdc.AccountsID = dt.Rows[i]["AccountsID"].ToString();
dbdc.LocalBillNo = dt.Rows[i]["LocalBillNo"].ToString();
dbdc.CustomerAddress = dt.Rows[i]["CustomerAddress"].ToString();
dbdc.SrNo = dt.Rows[i]["SrNo"].ToString();
dbdc.ITEMName = dt.Rows[i]["ITEMID"].ToString() + " ^ " + dt.Rows[i]["ITEMName"].ToString() + " ^ " + dt.Rows[i]["CatTitle"].ToString() + " ^ " + dt.Rows[i]["BrandTitle"].ToString();
dbdc.QtyIn = dt.Rows[i]["QtyIn"].ToString();
dbdc.QtyOut = dt.Rows[i]["QtyOut"].ToString();
dbdc.QtyAvailed = dt.Rows[i]["QtyAvailed"].ToString();
dbdc.UnitPrice = dt.Rows[i]["UnitPrice"].ToString();
dbdc.RMBUnitPrice = dt.Rows[i]["RMBUnitPrice"].ToString();
dbdc.TotalPrice = dt.Rows[i]["TotalPrice"].ToString();
dbdc.RMBTotalPrice = dt.Rows[i]["RMBTotalPrice"].ToString();
dbdc.SalesDiscountPKR = dt.Rows[i]["SalesDiscountPKR"].ToString();
dbdc.SalesDiscountRMB = dt.Rows[i]["SalesDiscountRMB"].ToString();
dbdc.SupplierAmountPKR = dt.Rows[i]["SupplierAmountPKR"].ToString();
dbdc.SupplierAmountRMB = dt.Rows[i]["SupplierAmountRMB"].ToString();
dbdc.CusAmountPKR = dt.Rows[i]["CusAmountPKR"].ToString();
dbdc.CusAmountRMB = dt.Rows[i]["CusAmountRMB"].ToString();
dbdc.TotalAmount = dt.Rows[i]["TotalAmount"].ToString();
dbdc.RMBAmount = dt.Rows[i]["RMBAmount"].ToString();
dbdc.RMBValue = dt.Rows[i]["RMBValue"].ToString();
dbdc.BatchID = dt.Rows[i]["BatchID"].ToString();
dbdc.ID = dt.Rows[i]["ID"].ToString();
RegionList.Insert(i, dbdc);
}
}
JavaScriptSerializer jser = new JavaScriptSerializer();
return(jser.Serialize(RegionList));
}
public void GivenAKeyWordWithLotsOfSpecialCharacters_WhenfetchSearchResultsandProcessIsRan_ThenItShouldStillReturnTheCorrectCountAndNoExceptionThrown()
{
//Arrange
var testSearchWord = "https://www.gov.uk";
var testKeyWords = "@+!£$%^ &* () ' '";
var testSearchEngine = "www.google.com";
var mockWebClientHelper = new Mock <IWebClientHelper>();
mockWebClientHelper.Setup(m => m.returnWebClientResource(testSearchEngine + "/search?num=100&q=@+!£$%^+&*+()+'+'")).Returns(System.IO.File.ReadAllText("Test Data/TestData - 1 match.txt"));
var testGetDataClass = new GetDataClass(mockWebClientHelper.Object);
//Act
var testCount = testGetDataClass.fetchSearchResultsandProcess(testSearchEngine, testKeyWords, testSearchWord);
//Assert
testCount.Should().Be("3");
}
public void GivenAValidUrl_WhenfetchSearchResultsandProcessIsRan_ThenItShouldReturnTheCorrectCount()
{
//Arrange
var testSearchWord = "https://www.gov.uk";
var testSearchEngine = "www.gooogle.com";
var testKeyWords = "TestSearchWord";
var mockWebClientHelper = new Mock <IWebClientHelper>();
mockWebClientHelper.Setup(m => m.returnWebClientResource(It.IsAny <string>())).Returns(System.IO.File.ReadAllText("Test Data/TestData - 1 match.txt"));
var testGetDataClass = new GetDataClass(mockWebClientHelper.Object);
//Act
var testCount = testGetDataClass.fetchSearchResultsandProcess(testSearchEngine, testKeyWords, testSearchWord);
//Assert
testCount.Should().Be("3");
}
public void MethodB()
{
GetDataClass objData = new GetDataClass();
objData.BindDataTotalSummary();
}
//计算回归模型
private void btn_Calculate_Click(object sender, EventArgs e)
{
//输入影像
IRasterDataset pRasterDataset = GetDataClass.GetRasterDataset(this.txb_inputImg.Text);
if (pRasterDataset == null)
{
MessageBox.Show("输入影像数据不能为空!");
return;
}
//水质期数
IFeatureClass pFeatureClass = GetDataClass.GetFeatureClassByName(this.cmb_QualityList.SelectedValue.ToString());
if (pFeatureClass == null)
{
MessageBox.Show("选择矢量数据不能为空!");
return;
}
//反演字段
string selectWaterField = _waterFieldsDictionary[GetSelectRadText(gb_waterFields)];
List <string> fieldsList = new List <string>()
{
selectWaterField
};
//获取水质数据和全部影像波段数据
InversionClass inversionClass = new InversionClass(this.richtxb_info);
double[][] imgDataArray = inversionClass.GetImgCellValue(pFeatureClass, pRasterDataset);
Dictionary <string, double[]> waterDataDictionary = inversionClass.GetQualityByFields(pFeatureClass, fieldsList);
//获取需要反演的水质参数
double[] selectWaterData = waterDataDictionary[selectWaterField];
//获取选择的波段组合数据
double[][] selectBandsCombData = GetSelectBandData(imgDataArray);
//获取选择的反演方法
string regressionMethod = GetSelectRadText(gb_regressionMethod);
if (regressionMethod == "一元线性")
{
AddInfoToRichTextBox("============开始反演============");
AddInfoToRichTextBox("反演波段为:" + selectWaterField);
AddInfoToRichTextBox("反演方法为一元线性，回归模型为Y=b+a*X");
int bandCombCount = selectBandsCombData.Length;
for (int i = 0; i < bandCombCount; i++)
{
double[] resultDoubles = RegressionClass.SimpleLinearRegression(selectBandsCombData[i],
selectWaterData);
AddInfoToRichTextBox(string.Format("{0}:自变量为{1}", i + 1, _bandCombList[i]));
AddInfoToRichTextBox(string.Format("{0,7}{1,7}{2,7}{3,7}{4,7}{5,7}{6,7}{7,7}", "回归系数b", "回归系数a",
"偏差平方和", "平均标准偏差", "回归平方和", "最大偏差", "最小偏差", "偏差平均值"));
AddInfoToRichTextBox(string.Format("{0,10}{1,10}{2,11}{3,11}{4,12}{5,13}{6,12}{7,12}",
resultDoubles[0].ToString("0.###"), resultDoubles[1].ToString("0.###"),
resultDoubles[2].ToString("0.###"), resultDoubles[3].ToString("0.###"),
resultDoubles[4].ToString("0.###"), resultDoubles[5].ToString("0.###"),
resultDoubles[6].ToString("0.###"), resultDoubles[7].ToString("0.###")));
}
AddInfoToRichTextBox("============反演结束============\n");
}
else if (regressionMethod == "多元线性")
{
AddInfoToRichTextBox("============开始反演============");
//获取反演结果
List <double[]> resultList = RegressionClass.MultiLinearRegression(selectBandsCombData, selectWaterData);
//输出
AddInfoToRichTextBox("反演波段为:" + selectWaterField);
AddInfoToRichTextBox("反演方法为多元线性,回归模型为:");
StringBuilder strBuilder1 = new StringBuilder();
strBuilder1.Append("Y=");
int bandComCount = _bandCombList.Count;
for (int i = 0; i < bandComCount; i++)
{
strBuilder1.AppendFormat("a{0}*{1}+", i, _bandCombList[i]);
}
strBuilder1.AppendFormat("a{0}", bandComCount);
AddInfoToRichTextBox(strBuilder1.ToString());
//模型参数
double[] a = resultList[0];
AddInfoToRichTextBox(string.Format("模型参数a0到a{0}分别为:", bandComCount));
StringBuilder strbBuilder = new StringBuilder();
int alength = a.Length;
for (int i = 0; i < alength; i++)
{
strbBuilder.Append(a[i].ToString("0.###") + " ");
}
AddInfoToRichTextBox(strbBuilder.ToString());
//模型偏差
AddInfoToRichTextBox("\n模型偏差:");
double[] dt = resultList[1];
AddInfoToRichTextBox(string.Format("{0,7}{1,7}{2,7}{3,7}", "偏差平方和", "平均标准偏差", "相关系数", "回归平方和"));
AddInfoToRichTextBox(string.Format("{0,10}{1,10}{2,14}{3,12}", dt[0].ToString("0.###"),
dt[1].ToString("0.###"), dt[2].ToString("0.###"), dt[3].ToString("0.###")));
AddInfoToRichTextBox("============反演结束============");
}
}
public static string LOAD_PURCHASE(string UserID, string BranchID, string VID)
{
List <GetDataClass> RegionList = new List <GetDataClass>();
string acc = "";
string query = "select * from VW_GET_PURCHASE_SALE_DATA where SPID='" + VID + "' and BranchID='" + BranchID + "' and BranchID1='" + BranchID + "' and BranchID2='" + BranchID + "' and BranchID3='" + BranchID + "' and BranchID4='" + BranchID + "' and BranchID5='" + BranchID + "' order by SrNo";
SqlConnection Con = new SqlConnection(ConfigurationManager.ConnectionStrings["Con"].ConnectionString);
SqlDataAdapter da = new SqlDataAdapter(query, Con);
DataTable dt = new DataTable();
da.Fill(dt);
RegionList.Clear();
if (dt.Rows.Count > 0)
{
string ITEMDetail = "";
for (int i = 0; i < dt.Rows.Count; i++)
{
GetDataClass dbdc = new GetDataClass();
dbdc.SPDate = dt.Rows[i]["SPDate"].ToString();
dbdc.SPID = dt.Rows[i]["SPID"].ToString();
dbdc.AccountsID = dt.Rows[i]["AccountsID"].ToString();
dbdc.LocalBillNo = dt.Rows[i]["LocalBillNo"].ToString();
dbdc.CustomerAddress = dt.Rows[i]["CustomerAddress"].ToString();
dbdc.SrNo = dt.Rows[i]["SrNo"].ToString();
ITEMDetail = dt.Rows[i]["ITEMName"].ToString() + " " + dt.Rows[i]["CatTitle"].ToString() + " " + dt.Rows[i]["BrandTitle"].ToString();
SqlDataAdapter dda = new SqlDataAdapter("select * from SP_DETAIL where ID='" + dt.Rows[i]["BatchID"].ToString() + "'", Con);
DataTable dtt = new DataTable();
dda.Fill(dtt);
if (dtt.Rows.Count > 0)
{
decimal bl = Convert.ToDecimal(dtt.Rows[0]["QtyIn"].ToString()) - Convert.ToDecimal(dtt.Rows[0]["QtyAvailed"].ToString());
ITEMDetail = ITEMDetail + " ^ Price : " + dtt.Rows[0]["UnitPrice"].ToString() + " ^ QTY : " + bl + " ^ " + dtt.Rows[0]["ITEMID"].ToString() + " ^ Purchase # : " + dtt.Rows[0]["SPID"].ToString() + " ^ ID : " + dtt.Rows[0]["ID"].ToString();
dbdc.QtyAvailed = dtt.Rows[0]["QtyAvailed"].ToString();
dbdc.QtyIn = dtt.Rows[0]["QtyIn"].ToString();
}
dbdc.ITEMName = ITEMDetail;
//dbdc.QtyIn = dt.Rows[i]["QtyIn"].ToString();
dbdc.QtyOut = dt.Rows[i]["QtyOut"].ToString();
// dbdc.QtyAvailed = dt.Rows[i]["QtyAvailed"].ToString();
dbdc.UnitPrice = dt.Rows[i]["UnitPrice"].ToString();
dbdc.RMBUnitPrice = dt.Rows[i]["RMBUnitPrice"].ToString();
dbdc.TotalPrice = dt.Rows[i]["TotalPrice"].ToString();
dbdc.RMBTotalPrice = dt.Rows[i]["RMBTotalPrice"].ToString();
dbdc.SalesDiscountPKR = dt.Rows[i]["SalesDiscountPKR"].ToString();
dbdc.SalesDiscountRMB = dt.Rows[i]["SalesDiscountRMB"].ToString();
dbdc.SupplierAmountPKR = dt.Rows[i]["SupplierAmountPKR"].ToString();
dbdc.SupplierAmountRMB = dt.Rows[i]["SupplierAmountRMB"].ToString();
dbdc.CusAmountPKR = dt.Rows[i]["CusAmountPKR"].ToString();
dbdc.CusAmountRMB = dt.Rows[i]["CusAmountRMB"].ToString();
dbdc.TotalAmount = dt.Rows[i]["TotalAmount"].ToString();
dbdc.RMBAmount = dt.Rows[i]["RMBAmount"].ToString();
dbdc.RMBValue = dt.Rows[i]["RMBValue"].ToString();
dbdc.BatchID = dt.Rows[i]["BatchID"].ToString();
dbdc.ID = dt.Rows[i]["ID"].ToString();
dbdc.CustomerName = dt.Rows[i]["CustomerName"].ToString();
dbdc.CustomerContactNo = dt.Rows[i]["CustomerContactNo"].ToString();
dbdc.TaxAmount = dt.Rows[i]["TaxAmount"].ToString();
dbdc.TaxRate = dt.Rows[i]["TaxRate"].ToString();
dbdc.GrandTotal = dt.Rows[i]["GrandTotal"].ToString();
dbdc.CashBack = dt.Rows[i]["CashBack"].ToString();
dbdc.CashRcvd = dt.Rows[i]["CashRcvd"].ToString();
dbdc.Description = dt.Rows[i]["Description"].ToString();
SqlDataAdapter daPayment = new SqlDataAdapter("select Top(1) * from Transaction_Detail where TaskID='C-" + VID + "'", Con);
DataTable dtPayment = new DataTable();
daPayment.Fill(dtPayment);
if (dtPayment.Rows.Count > 0)
{
dbdc.DebitPKR = dtPayment.Rows[0]["DebitPKR"].ToString();
dbdc.AccountID = dtPayment.Rows[0]["AccountID"].ToString();
}
RegionList.Insert(i, dbdc);
}
}
JavaScriptSerializer jser = new JavaScriptSerializer();
return(jser.Serialize(RegionList));
}
//插值
private void btn_interpolation_Click(object sender, EventArgs e)
{
this.label_fun.Text = "";
//获取加密点矢量
IWorkspaceFactory pWorkspaceFactory = new ShapefileWorkspaceFactoryClass();
IWorkspace pWorkspace = pWorkspaceFactory.OpenFromFile(@"D:\RasterMaSysTemp\hhData", 0);
IFeatureWorkspace pFeatureWorkspace = pWorkspace as IFeatureWorkspace;
IFeatureClass pFeatureClass = pFeatureWorkspace.OpenFeatureClass("加密点.shp");
//获取栅格波段
IRasterDataset pRasterDataset = GetDataClass.GetRasterDataset(this.txb_inputImg.Text);
InversionClass inversionClass = new InversionClass(new RichTextBox());
double[][] imgAllBands = inversionClass.GetImgCellValue(pFeatureClass, pRasterDataset);
//所有波段组合的值
Dictionary <string, double[]> imgBandscomb = calculateBandscomb(imgAllBands);
string selectMethod = this.GetSelectRadText(gb_regressionMethod);
string selectFieldRad = this.GetSelectRadText(gb_waterFields);
string selectWaterField = _waterFieldsDictionary[selectFieldRad];
_labelFun = string.Format("回归拟合方程为:{0}=", selectWaterField);
//获取结果值
if (selectMethod == "二次模型" || selectMethod == "指数模型")
{
MessageBox.Show("请选择其他拟合算法");
return;
}
List <double> resultList = this.GetResultValue(imgBandscomb, selectMethod, imgAllBands[0].Length);
//显示拟合函数
this.label_fun.Text += _labelFun;
//更新加密点属性
if (resultList.Count == 0)
{
MessageBox.Show("获取数据失败");
return;
}
this.UpdatePointValue(pFeatureClass, selectWaterField, resultList);
//插值
if (this.txb_output.Text.Trim() != "")
{
GpToolsClass gpTools = new GpToolsClass();
gpTools.CalKriging(selectWaterField, this.txb_output.Text);
}
//如果生成插值图成功，则添加显示
if (File.Exists(this.txb_output.Text))
{
if (File.Exists(@"D:\RasterMaSysTemp\hhData\水质插值专题图.mxd"))
{
MapDocument mapDoc = new MapDocumentClass();
mapDoc.Open(@"D:\RasterMaSysTemp\hhData\水质插值专题图.mxd", "");
axPageLayoutControl1.PageLayout = mapDoc.PageLayout;
IMap pMap = mapDoc.get_Map(0);
IRasterLayer pRasterLayer = pMap.Layer[0] as IRasterLayer;
pRasterLayer.CreateFromFilePath(this.txb_output.Text);
axPageLayoutControl1.PageLayout.ZoomToWhole();
IPage page = axPageLayoutControl1.Page;
axPageLayoutControl1.Refresh();
}
else
{
IMap pMap = this.axPageLayoutControl1.ActiveView.FocusMap;
IRasterLayer pRasterLayer = new RasterLayerClass();
pRasterLayer.CreateFromFilePath(this.txb_output.Text);
pMap.AddLayer(pRasterLayer);
}
}
else
{
MessageBox.Show("处理失败!");
}
}