添加暂态事件波形图后台绘图并保存文件服务器

pqs-common/common-echarts/src/main/java/com/njcn/echarts/json/LineGenerator.java

@@ -1,6 +1,5 @@
 package com.njcn.echarts.json;
 
-import cn.hutool.core.lang.Console;
 import com.njcn.echarts.pojo.bo.TolerateData;
 import com.njcn.echarts.pojo.constant.PicCommonData;
 import org.icepear.echarts.Option;
@@ -8,8 +7,6 @@ import org.icepear.echarts.charts.bar.BarItemStyle;
 import org.icepear.echarts.charts.bar.BarLabel;
 import org.icepear.echarts.charts.bar.BarSeries;
 import org.icepear.echarts.charts.line.LineSeries;
-import org.icepear.echarts.charts.pie.PieLabel;
-import org.icepear.echarts.charts.pie.PieSeries;
 import org.icepear.echarts.charts.scatter.ScatterSeries;
 import org.icepear.echarts.components.coord.*;
 import org.icepear.echarts.components.coord.cartesian.CategoryAxis;
@@ -17,17 +14,14 @@ import org.icepear.echarts.components.coord.cartesian.LogAxis;
 import org.icepear.echarts.components.coord.cartesian.ValueAxis;
 import org.icepear.echarts.components.grid.Grid;
 import org.icepear.echarts.components.legend.Legend;
+import org.icepear.echarts.components.text.Label;
 import org.icepear.echarts.components.title.Title;
 import org.icepear.echarts.components.tooltip.Tooltip;
-import org.icepear.echarts.components.visualMap.ContinousVisualMap;
-import org.icepear.echarts.origin.chart.bar.BarItemStyleOption;
-import org.icepear.echarts.origin.coord.AxisLabelBaseOption;
 import org.icepear.echarts.origin.util.SeriesOption;
 import org.icepear.echarts.render.Engine;
 
-import java.util.Arrays;
+import java.text.DecimalFormat;
 import java.util.List;
-import java.util.Map;
 
 
 /**
@@ -252,7 +246,7 @@ public class LineGenerator {
         persistentTimeOption.setYAxis(new ValueAxis()
                 .setName("(次)")
                 .setNameTextStyle(new AxisNameTextStyle().setFontStyle("15px"))
-                );
+        );
 
 
         //配置占比
@@ -264,6 +258,7 @@ public class LineGenerator {
         persistentTimeOption.setSeries(new SeriesOption[]{proportion});
         return ENGINE.renderJsonOption(persistentTimeOption);
     }
+
     /***
      * 生成电压暂降，已关联未关联得次数
      * @author hongawen
@@ -307,7 +302,7 @@ public class LineGenerator {
                 .setItemStyle(new BarItemStyle().setColor("#ccc").setBorderColor("#ccc").setBorderWidth(2).setBorderRadius(0))
                 .setLabel(new BarLabel().setShow(true).setColor("#8B008B"))
                 .setData(pereventValue1);
-        persistentTimeOption.setSeries(new SeriesOption[]{proportion,proportion2});
+        persistentTimeOption.setSeries(new SeriesOption[]{proportion, proportion2});
         return ENGINE.renderJsonOption(persistentTimeOption);
     }
 
@@ -358,7 +353,7 @@ public class LineGenerator {
      * @author hongawen
      * @date 2023/6/21 10:06
      */
-    public static String generateRegionDeviceOption(List<String> xData, List<Integer> onlineData,List<Integer> offlineData,String subtext,String xName) {
+    public static String generateRegionDeviceOption(List<String> xData, List<Integer> onlineData, List<Integer> offlineData, String subtext, String xName) {
         Option persistentTimeOption = new Option();
         //取消渲染动画
         persistentTimeOption.setAnimation(false);
@@ -398,7 +393,7 @@ public class LineGenerator {
                 .setItemStyle(new BarItemStyle().setColor("orange").setBorderColor("orange").setBorderWidth(2).setBorderRadius(0))
                 .setLabel(new BarLabel().setShow(true).setColor("#8B008B"))
                 .setData(offlineData);
-        persistentTimeOption.setSeries(new SeriesOption[]{proportion,proportion2});
+        persistentTimeOption.setSeries(new SeriesOption[]{proportion, proportion2});
         return ENGINE.renderJsonOption(persistentTimeOption);
     }
 
@@ -407,7 +402,7 @@ public class LineGenerator {
      * @author hongawen
      * @date 2023/6/21 10:06
      */
-    public static String generateFrequencyOption(List<String> xData, List<Integer> dip,List<Integer> interruptions,List<Integer> rise,String subtext,String xName) {
+    public static String generateFrequencyOption(List<String> xData, List<Integer> dip, List<Integer> interruptions, List<Integer> rise, String subtext, String xName) {
         Option persistentTimeOption = new Option();
         //取消渲染动画
         persistentTimeOption.setAnimation(false);
@@ -418,7 +413,7 @@ public class LineGenerator {
                 .setSubtext(subtext)
         );
         //设置图例
-        persistentTimeOption.setLegend(new Legend().setData(new String[]{"暂降次数", "中断次数","暂升次数"}).setLeft(10).setShow(true));
+        persistentTimeOption.setLegend(new Legend().setData(new String[]{"暂降次数", "中断次数", "暂升次数"}).setLeft(10).setShow(true));
         //横坐标
         persistentTimeOption.setXAxis(new CategoryAxis()
                 .setBoundaryGap(true)
@@ -453,7 +448,73 @@ public class LineGenerator {
                 .setItemStyle(new BarItemStyle().setColor("#0066ff").setBorderColor("#0066ff").setBorderWidth(2).setBorderRadius(0))
                 .setLabel(new BarLabel().setShow(true).setColor("#8B008B"))
                 .setData(rise);
-        persistentTimeOption.setSeries(new SeriesOption[]{proportion,proportion2,proportion3});
+        persistentTimeOption.setSeries(new SeriesOption[]{proportion, proportion2, proportion3});
         return ENGINE.renderJsonOption(persistentTimeOption);
     }
+
+    /***
+     * 准备波形json
+     * @author hongawen
+     * @date 2023/9/21 9:41
+     * @return String
+     */
+    public static String generateWaveOption(String title, List<List<Float>> aValue, List<List<Float>> bValue, List<List<Float>> cValue, String unit, Float max, Float min, String a, String b, String c, List<String> colors, Boolean isOpen) {
+        DecimalFormat df1 = new DecimalFormat("#.00");
+        DecimalFormat df2 = new DecimalFormat("#");
+        Option instantOption = new Option();
+        //取消渲染动画
+        instantOption.setAnimation(false);
+        //背景色
+        instantOption.setBackgroundColor(PicCommonData.PIC_BACK_COLOR);
+        //标题
+        instantOption.setTitle(new Title()
+                .setText(title)
+                .setLeft(PicCommonData.CENTER)
+                .setTextStyle(new Label().setFontSize(14))
+        );
+        //配置颜色
+        instantOption.setColor(colors.toArray(new String[colors.size()]));
+        //配置图例
+        if (isOpen) {
+            instantOption.setLegend(new Legend().setData(new String[]{a, b}).setLeft("10px"));
+        } else {
+            instantOption.setLegend(new Legend().setData(new String[]{a, b, c}).setLeft("10px"));
+        }
+        //上下左右的图内间距
+        instantOption.setGrid(new Grid().setTop("60px").setLeft("55px").setRight("40px").setBottom("10%"));
+        //横坐标
+        instantOption.setXAxis(new ValueAxis().setName("ms")
+                .setMax(df2.format(aValue.get(0).get(0)))
+                .setMin(df2.format(aValue.get(aValue.size() - 1).get(0)))
+                .setSplitLine(new SplitLine().setShow(false))
+                .setAxisLine(new AxisLine().setOnZero(false))
+                .setMinInterval(1)
+        );
+        //纵坐标
+        instantOption.setYAxis(new ValueAxis()
+                .setName(unit)
+                .setMax(df1.format(max * 1.1))
+                .setMin(df1.format(min * 1.1))
+                .setPosition(PicCommonData.LEFT)
+                .setAxisLine(new AxisLine().setShow(false).setOnZero(false))
+        );
+        //数据信息
+        LineSeries aSeries = new LineSeries()
+                .setName(a)
+                .setSmooth(true)
+                .setSymbol("none")
+                .setData(aValue);
+        LineSeries bSeries = new LineSeries()
+                .setName(b)
+                .setSmooth(true)
+                .setSymbol("none")
+                .setData(bValue);
+        LineSeries cSeries = new LineSeries()
+                .setName(c)
+                .setSmooth(true)
+                .setSymbol("none")
+                .setData(cValue);
+        instantOption.setSeries(new LineSeries[]{aSeries, bSeries, cSeries});
+        return ENGINE.renderJsonOption(instantOption);
+    }
 }