2022/1/14 吴卿华

src/main/java/com/example/gajz/config/TimeConFig.java

 package com.example.gajz.config;
-
-import org.neo4j.cypher.internal.frontend.v2_3.ast.functions.Str;
-
 import java.text.SimpleDateFormat;
 import java.util.Date;
 

src/main/java/com/example/gajz/transferrelationship/config/Colour.java

@@ -37,4 +37,6 @@ public class Colour {
         String cos="0x" + Integer.toHexString((color1.getRGB() & 0xffffff) | 0x1000000).substring(1);
         return cos;
     }
+
+
 }

src/main/java/com/example/gajz/transferrelationship/config/PositionConfig.java

+package com.example.gajz.transferrelationship.config;
+
+import java.util.Random;
+
+/**
+ * 位置生成测试工具类
+ */
+public class PositionConfig {
+
+    public static void main(String[] args) {
+        Random random = new Random();
+//        int r = random.nextInt(500)+400;    // random.nextInt(100)只能生成[0,100)
+
+
+        for (int i=0;i<10;i++){
+            /**（数据类型)(最小值+Math.random()*(最大值-最小值+1))*/
+            int r = (int) (300+Math.random()*(600-300+1));
+            System.out.println(r);
+        }
+
+
+    }
+
+}

src/main/java/com/example/gajz/transferrelationship/controller/TransferRelationshipController.java

@@ -3,7 +3,6 @@ import com.alibaba.excel.EasyExcel;
 import com.alibaba.excel.context.AnalysisContext;
 import com.alibaba.excel.event.AnalysisEventListener;
 import com.alibaba.fastjson.JSON;
-import com.example.gajz.config.TimeConFig;
 import com.example.gajz.result.Result;
 import com.example.gajz.result.ResultCode;
 import com.example.gajz.transferrelationship.bean.excel.abcExcie;

src/main/java/com/example/gajz/transferrelationship/dao/TransferRelationshipMapper.java

@@ -145,4 +145,11 @@ public interface TransferRelationshipMapper {
      * @return
      */
     List<data> correlationPoint(String bankCardNo);
+
+    /**
+     * 查询被转账人 多人转账关系数据方法
+     * @param bankCardNo
+     * @return
+     */
+    List<TransferCardVo> selectmanyPeoples(String bankCardNo);
 }

src/main/java/com/example/gajz/transferrelationship/relationalalgorithm/CircularAlgorithm.java

@@ -8,7 +8,6 @@ import com.example.gajz.transferrelationship.config.Colour;
 import com.example.gajz.transferrelationship.dao.TransferRelationshipMapper;
 import org.springframework.stereotype.Component;
 import redis.clients.jedis.Jedis;
-
 import javax.annotation.PostConstruct;
 import javax.annotation.Resource;
 import java.util.ArrayList;

src/main/java/com/example/gajz/transferrelationship/relationalalgorithm/DispersionDiagram.java

@@ -7,7 +7,6 @@ import com.example.gajz.transferrelationship.bean.vo.TransferCardVo;
 import com.example.gajz.transferrelationship.config.Colour;
 import com.example.gajz.transferrelationship.dao.TransferRelationshipMapper;
 import org.springframework.stereotype.Component;
-import org.springframework.stereotype.Service;
 import redis.clients.jedis.Jedis;
 import javax.annotation.PostConstruct;
 import javax.annotation.Resource;
@@ -76,20 +75,20 @@ public class DispersionDiagram {
 //        List<CenterPointVo> centerPointVoList = calculationCenterPoint.CenterPointMethod(transferCardVos);
         /**----------------------------------计算中心点位置 结束------------------------------------*/
         /**---------------------------------查询拥有多人转账关系的点 开始--------------------------------*/
-        List<TransferCardVo> transferCardVos1 = transferRelationshipMapper.selectmanyPeople();
-        for (int i=0;i<transferCardVos1.size();i++){
-            //生成颜色
-            Colour colour=new Colour();
-            String code=colour.getColour();
-            Test test=new Test();
-            test.setId(transferCardVos1.get(i).getBankCardNo());
-            test.setName(transferCardVos1.get(i).getName());
-            test.setColor(code);
-            test.setSize(7);
-            test.setX((float)(Math.random()*numberRanges));
-            test.setY((float)(Math.random()*numberRanges));
-            list.add(test);
-        }
+//        List<TransferCardVo> transferCardVos1 = transferRelationshipMapper.selectmanyPeople();
+//        for (int i=0;i<transferCardVos1.size();i++){
+////            //生成颜色
+////            Colour colour=new Colour();
+////            String code=colour.getColour();
+////            Test test=new Test();
+////            test.setId(transferCardVos1.get(i).getBankCardNo());
+////            test.setName(transferCardVos1.get(i).getName());
+////            test.setColor(code);
+////            test.setSize(7);
+////            test.setX((float)(Math.random()*numberRanges));
+////            test.setY((float)(Math.random()*numberRanges));
+////            list.add(test);
+////        }
         /**---------------------------------查询拥有多人转账关系的点 结束--------------------------------*/
 
         double centerPointX = 0;
@@ -98,8 +97,10 @@ public class DispersionDiagram {
         HashMap xyMap = new HashMap();
         /** 中心点*/
         for (int i=0;i<transferCardVos.size();i++){
+            //存储已经生成的点
+            hashMap.put(transferCardVos.get(i).getBankCardNo(),"1");
             //是否重叠
-            boolean overlap=false;
+//            boolean overlap=false;
             //生成颜色
             Colour colour=new Colour();
             String code=colour.getColour();
@@ -109,17 +110,60 @@ public class DispersionDiagram {
             test.setY((float)(Math.random()*numberRanges));
             test.setName(transferCardVos.get(i).getName());
             test.setColor(code);
-            centerPointX=test.getX();
-            centerPointY=test.getY();
-            /**查询被转账人全部信息*/
-            List<com.example.gajz.transferrelationship.bean.param.data> transfer = transferRelationshipMapper.transferRelationship(transferCardVos.get(i).getBankCardNo());
+//            centerPointX=test.getX();
+//            centerPointY=test.getY();
+            //查询被转账人 多人转账关系数据方法
+            List<TransferCardVo> transferCardVos1 =transferRelationshipMapper.selectmanyPeoples(transferCardVos.get(i).getBankCardNo());
             /** -----------------------------------------------------------------------------------------*/
-            if (transfer.size()==0||transfer.size()<=100){
+            //范围最小值
+            int minimum = 0;
+            //范围最大值
+            int maximum = 0;
+            if (transferCardVos1.size()==0||transferCardVos1.size()<=50){
                 test.setSize(10);
-            }else if (transfer.size()>=100){
-                test.setSize(transfer.size()/100);
+                minimum=100;
+                maximum=200;
+            }else if (transferCardVos1.size()>50&&transferCardVos1.size()<=100){
+                test.setSize(15);
+                minimum=300;
+                maximum=300;
+            }else if (transferCardVos1.size()>100&&transferCardVos1.size()<=200){
+                test.setSize(20);
+                minimum=300;
+                maximum=450;
+            }else if (transferCardVos1.size()>200){
+                test.setSize(25);
+                minimum=300;
+                maximum=500;
             }
             list.add(test);
+            /**生成只跟中心点有关系的数据  合并成一个点*/
+            /**查询被转账人全部信息*/
+            List<com.example.gajz.transferrelationship.bean.param.data> transfer = transferRelationshipMapper.transferRelationship(transferCardVos.get(i).getBankCardNo());
+            if (transfer.size()!=0){
+                Test testg=new Test();
+                testg.setSize(20);
+                testg.setX((int) ((test.getX()-minimum)+Math.random()*((test.getX()+maximum)-(test.getX()-minimum)+1)));
+                testg.setY((int) ((test.getY()-minimum)+Math.random()*((test.getY()+maximum)-(test.getY()-minimum)+1)));
+                testg.setColor(code);
+                testg.setId(transfer.get(0).getTarget());
+                testg.setName("单人转账关系总人数:"+transfer.size());
+                list.add(testg);
+            }
+         for (int n=0;n<transferCardVos1.size();n++){
+             Object isNot = hashMap.get(transferCardVos1.get(n).getBankCardNo());
+             if (isNot==null){
+                 Test tests=new Test();
+                 tests.setId(transferCardVos1.get(n).getBankCardNo());
+                 tests.setName(transferCardVos1.get(n).getName());
+                 tests.setColor(code);
+                 tests.setSize(10);
+                 tests.setX((int) ((test.getX()-minimum)+Math.random()*((test.getX()+maximum)-(test.getX()-minimum)+1)));
+                 tests.setY((int) ((test.getY()-minimum)+Math.random()*((test.getY()+maximum)-(test.getY()-minimum)+1)));
+                 list.add(tests);
+                 hashMap.put(transferCardVos1.get(n).getBankCardNo(),"1");
+             }
+        }
             /**  -----------------------计算大图四个角的XY轴代码-----------------------*/
 //            /**算大圈半径专用    总数*/
 //            int bigTotal = transfer.size();

src/main/java/com/example/gajz/transferrelationship/service/serviceImpl/TransferRelationshipServiceImpl.java

@@ -87,10 +87,10 @@ public class TransferRelationshipServiceImpl implements TransferRelationshipServ
      */
     @Override
     public List diagramSpot(DiagramSpotParam diagramSpotParam) {
-          if (diagramSpotParam.getDrawingNumber()==1){   /**分散图形算法 */
+          if (diagramSpotParam.getDrawingNumber()==0){   /**分散图形算法 */
                List list = dispersionDiagram.dispersionDiagram(diagramSpotParam.getNumerical());
               return list;
-          }else if (diagramSpotParam.getDrawingNumber()==0){ /**圆形图形算法*/
+          }else if (diagramSpotParam.getDrawingNumber()==1){ /**圆形图形算法*/
               List list = circularAlgorithm.circularAlgorithm(diagramSpotParam.getNumerical());
               return list;
           }

src/main/resources/mapper/TransferRelationshipMapper.xml

@@ -189,4 +189,15 @@
         group by a.end_card_no HAVING  count(end_card_no)>1
     </select>
 
+    <!--查询被转账人 多人转账关系数据方法-->
+    <select id="selectmanyPeoples" resultType="com.example.gajz.transferrelationship.bean.vo.TransferCardVo">
+        select name,bankCardNo from (
+				 select end_account_name as name,end_card_no as bankCardNo,bank_card_no from (
+          select count(id),end_account_name,bank_card_no,end_card_no from  abc_statement
+          where   bank_card_no is not null and end_card_no is not null
+          GROUP BY bank_card_no, end_card_no ) a
+         group by a.end_card_no HAVING  count(end_card_no)>1 )b
+				where b.bank_card_no=#{bankCardNo}
+    </select>
+
 </mapper>