[性能验证][task-1390] 各个指标中数据公式的计算和结论推导，线性范围

ibps-provider-root/modules/provider-business/src/main/java/com/lc/ibps/components/verification/excel/CreateExcelScatterChart.java

@@ -1,19 +1,40 @@
 package com.lc.ibps.components.verification.excel;
 
-import org.apache.poi.ss.usermodel.Chart;
-import org.apache.poi.ss.usermodel.ClientAnchor;
-import org.apache.poi.ss.usermodel.Drawing;
-import org.apache.poi.ss.usermodel.Sheet;
+import com.lc.ibps.components.verification.funcs.xValue;
+import com.lc.ibps.components.verification.model.InspectionItemVO;
+import org.apache.poi.ss.usermodel.*;
 import org.apache.poi.ss.usermodel.charts.*;
 import org.apache.poi.ss.util.CellRangeAddress;
 import org.apache.poi.xssf.usermodel.XSSFChart;
-import org.openxmlformats.schemas.drawingml.x2006.chart.CTScatterSer;
-import org.openxmlformats.schemas.drawingml.x2006.chart.CTTrendline;
+import org.openxmlformats.schemas.drawingml.x2006.chart.*;
 import org.openxmlformats.schemas.drawingml.x2006.main.STSchemeColorVal;
 
 public class CreateExcelScatterChart {
-    public static void create(Sheet sheet) {
+    public static void create(Sheet sheet, InspectionItemVO item) {
 
+        Row row = sheet.createRow(sheet.getLastRowNum() + 1);
+        for (int i = 0; i < item.getItemCalcVO().getTargetValue().length; i++) {
+            final xValue value = item.getItemCalcVO().getTargetValue()[i];
+            Cell cell = row.createCell(i);
+            cell.setCellValue(value.getDoub());
+            cell.setCellType(CellType.NUMERIC);
+        }
+        row.setZeroHeight(true);
+        int rowNum = row.getRowNum();
+
+        row = sheet.createRow(sheet.getLastRowNum() + 1);
+        for (int i = 0; i < item.getItemCalcVO().getSpecimensValue().length; i++) {
+            final xValue value = item.getItemCalcVO().getSpecimensValue()[i];
+            Cell cell = row.createCell(i);
+            cell.setCellValue(value.getDoub());
+            cell.setCellType(CellType.NUMERIC);
+        }
+        row.setZeroHeight(true);
+
+        row = sheet.createRow(sheet.getLastRowNum() + 1);
+        Cell cell = row.createCell(0);
+        cell.setCellValue("线性回归图");
+        cell.setCellType(CellType.STRING);
 
         Drawing<?> drawing = sheet.createDrawingPatriarch();
         ClientAnchor anchor = drawing.createAnchor(0, 0, 0, 0, 0, sheet.getLastRowNum() + 1, 6, sheet.getLastRowNum() + 16);
@@ -29,20 +50,28 @@ public class CreateExcelScatterChart {
 
         leftAxis.setCrosses(AxisCrosses.AUTO_ZERO);
         bottomAxis.setCrosses(AxisCrosses.AUTO_ZERO);
-        ChartDataSource<Number> xs = DataSources.fromNumericCellRange(sheet, new CellRangeAddress(8, 8, 2, 15));
-        ChartDataSource<Number> ys = DataSources.fromNumericCellRange(sheet, new CellRangeAddress(7, 7, 2, 15));
+        ChartDataSource<Number> xs = DataSources.fromNumericCellRange(sheet, new CellRangeAddress(rowNum, rowNum, 0, item.getConfig().getSpecimensNum()-1));
+        ChartDataSource<Number> ys = DataSources.fromNumericCellRange(sheet, new CellRangeAddress(rowNum+1, rowNum+1, 0, item.getConfig().getSpecimensNum()-1));
 
-        ScatterChartSeries chartSerie = data.addSerie(xs, ys);
-        chartSerie.setTitle("线性回归");
+        ScatterChartSeries chartSeries = data.addSerie(xs, ys);
+        chartSeries.setTitle("线性回归");
         chart.plot(data, bottomAxis, leftAxis);
 
+        final CTChart ctChart = ((XSSFChart) chart).getCTChart();
+//        ctChart.getLegend().getLegendPos().setVal(STLegendPos.B);
+        ctChart.unsetLegend();
+        ctChart.getPlotVisOnly().setVal(false);
         //set line properties of first scatter chart data serie to no fill:
-        CTScatterSer[] scatterChartSeries = ((XSSFChart) chart).getCTChart().getPlotArea().getScatterChartArray(0).getSerArray();
+        CTScatterSer[] scatterChartSeries = ctChart.getPlotArea().getScatterChartArray(0).getSerArray();
         for (int i = 0; i < scatterChartSeries.length; i++) {
             scatterChartSeries[i].addNewSpPr().addNewLn().addNewNoFill();
-            scatterChartSeries[i].addNewSmooth().setVal(true);
         }
-        final CTTrendline trendline = ((XSSFChart) chart).getCTChart().getPlotArea().getScatterChartArray(0).getSerArray(0)
+//        ((XSSFChart) chart).getCTChart().getPlotArea().getScatterChartArray(0).getSerArray(0).getDPtList().
+
+        for(CTValAx ax: ctChart.getPlotArea().getValAxList()){
+            ax.addNewMajorGridlines();
+        }
+        final CTTrendline trendline = ctChart.getPlotArea().getScatterChartArray(0).getSerArray(0)
                 .addNewTrendline();
         trendline.addNewDispRSqr().setVal(true);
         trendline.addNewIntercept().setVal(0.1767);

ibps-provider-root/modules/provider-business/src/main/java/com/lc/ibps/components/verification/excel/PVExcelExportReportServer.java

@@ -50,7 +50,7 @@ public class PVExcelExportReportServer extends ExcelExportServer {
         }
         createResultRow(sheet, entity, row);
 
-        if (isChart) CreateExcelScatterChart.create(sheet);
+        if (isChart) CreateExcelScatterChart.create(sheet,item);
 
     }