fix查看多层子级无数据异常

nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/ForwardReportService.java

@@ -1,8 +1,10 @@
 package com.nflg.product.bomnew.service;
 
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.convert.Convert;
 import cn.hutool.core.lang.TypeReference;
+import cn.hutool.core.util.StrUtil;
 import cn.hutool.extra.spring.SpringUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.nflg.product.bomnew.constant.EBomConstant;
@@ -146,6 +148,8 @@ public class ForwardReportService {
     }
     public  void exportExcel( List<ForwardReportVO> list,OutputStream outputStream) throws IOException {
 
+        VUtils.isTure(Objects.isNull(list)||CollUtil.isEmpty(list)).throwMessage("无数据可导出");
+
         List<ForwardReportExcelVO> exportList=   Convert.convert( new TypeReference<List<ForwardReportExcelVO>>() {
                      }, list);
         ListSheet<ForwardReportExcelVO> listSheet=new ListSheet<>(exportList);
@@ -161,6 +165,10 @@ public class ForwardReportService {
          BomNewEbomParentFormalEntity  parentEntity=SpringUtil.getBean(BomNewEbomParentFormalService .class).getById(query.getBomRowId());
         List<BomNewEbomParentFormalVO> parentChildList = SpringUtil.getBean(BomNewEbomParentFormalService.class). getParentChild(query.getBomRowId());
 
+        if(CollUtil.isEmpty(parentChildList)){
+            return new ArrayList<>();
+        }
+
         SpringUtil.getBean(MaterialMainService.class).intiMaterialInfo(parentChildList, EBomConstant.EBOM_IGNORED_FIELDS_INIT_MATERIAL_DEFAULT);
 
         List<Long> bomRowIds=parentChildList.stream().filter(u -> Objects.nonNull(u.getBomRowId()) && u.getBomRowId()>0 ).map(BomNewEbomParentFormalVO::getBomRowId).collect(Collectors.toList());
@@ -204,6 +212,11 @@ public class ForwardReportService {
          BomNewPbomParentFormalEntity parentEntity= SpringUtil.getBean(BomNewPbomParentFormalService .class).getById(query.getBomRowId());
 
         List<BomNewPbomParentFormalVO> parentChildList = SpringUtil.getBean(BomNewPbomParentFormalService .class).getParentChild(query.getBomRowId());
+
+       if(CollUtil.isEmpty(parentChildList)){
+           return new ArrayList<>();
+       }
+
         SpringUtil.getBean(MaterialMainService.class).intiMaterialInfo(parentChildList, EBomConstant.EBOM_IGNORED_FIELDS_INIT_MATERIAL_DEFAULT);
         List<Long> bomRowIds=parentChildList.stream().filter(u -> Objects.nonNull(u.getBomRowId()) && u.getBomRowId()>0 ).map(BomNewPbomParentFormalVO::getBomRowId).collect(Collectors.toList());
 

nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/EBomForwardReport.java

@@ -220,13 +220,16 @@ public class EBomForwardReport extends BaseForwardReport {
      */
     synchronized List<BomNewEbomParentFormalVO> bomDetailList(Long bomRowId) {
         List<BomNewEbomParentFormalVO> childList = SpringUtil.getBean(BomNewEbomParentFormalService.class).getParentChild(bomRowId);
-        EBomFormalTreeTask task = new EBomFormalTreeTask(childList);
+       if(CollUtil.isNotEmpty(childList)) {
-        ForkJoinPool pool = new ForkJoinPool();
+           EBomFormalTreeTask task = new EBomFormalTreeTask(childList);
-        ForkJoinTask<List<BomNewEbomParentFormalVO>> submit = pool.submit(task);
+           ForkJoinPool pool = new ForkJoinPool();
+           ForkJoinTask<List<BomNewEbomParentFormalVO>> submit = pool.submit(task);
 
-        List<BomNewEbomParentFormalVO> bomList = submit.join();
+           List<BomNewEbomParentFormalVO> bomList = submit.join();
-        initMaterialInfo(bomList);
+           initMaterialInfo(bomList);
-        return bomList;
+           return bomList;
+       }
+    return  null;
     }
 
     void initMaterialInfo(List<BomNewEbomParentFormalVO> list) {
@@ -251,6 +254,9 @@ public class EBomForwardReport extends BaseForwardReport {
 
 
             List<BomNewEbomParentFormalVO> bomList = bomDetailList(parentFormal.getRowId());
+            if(CollUtil.isEmpty(bomList)){
+                continue;
+            }
             List<ForwardReportVO> convertBomList = Convert.convert(new TypeReference<List<ForwardReportVO>>() {
             }, bomList);
 
@@ -289,6 +295,9 @@ public class EBomForwardReport extends BaseForwardReport {
         for (BomNewEbomParentFormalEntity parentFormal : listParent) {
 
             List<BomNewEbomParentFormalVO> bomList = bomDetailList(parentFormal.getRowId());
+            if(CollUtil.isEmpty(bomList)){
+                continue;
+            }
             List<ForwardReportVO> convertBomList = Convert.convert(new TypeReference<List<ForwardReportVO>>() {
             }, bomList);
 

nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/PBom/PBomForwardReport.java

@@ -224,13 +224,16 @@ public class PBomForwardReport  extends BaseForwardReport {
      */
     List<BomNewPbomParentFormalVO> bomDetailList(Long bomRowId) {
         List<BomNewPbomParentFormalVO> childList = SpringUtil.getBean(BomNewPbomParentFormalService.class).getParentChild(bomRowId);
-        PBomFormalTreeTask task = new PBomFormalTreeTask(childList);
+       if(CollUtil.isNotEmpty(childList)) {
-        ForkJoinPool pool = new ForkJoinPool();
+           PBomFormalTreeTask task = new PBomFormalTreeTask(childList);
-        ForkJoinTask<List<BomNewPbomParentFormalVO>> submit = pool.submit(task);
+           ForkJoinPool pool = new ForkJoinPool();
+           ForkJoinTask<List<BomNewPbomParentFormalVO>> submit = pool.submit(task);
 
-        List<BomNewPbomParentFormalVO> bomList = submit.join();
+           List<BomNewPbomParentFormalVO> bomList = submit.join();
-        initMaterialInfo(bomList);
+           initMaterialInfo(bomList);
-        return bomList;
+           return bomList;
+       }
+       return null;
     }
 
 
@@ -254,6 +257,9 @@ public class PBomForwardReport  extends BaseForwardReport {
 
             List<BomNewPbomParentFormalVO> bomList = bomDetailList(parentFormal.getRowId());
 
+            if(CollUtil.isEmpty(bomList)){
+                continue;
+            }
             List<ForwardReportVO> convertBomList = Convert.convert(new TypeReference<List<ForwardReportVO>>() {
             }, bomList);
 
@@ -297,6 +303,10 @@ public class PBomForwardReport  extends BaseForwardReport {
 
 
             List<BomNewPbomParentFormalVO> bomList = bomDetailList(parentFormal.getRowId());
+
+            if(CollUtil.isEmpty(bomList)){
+                continue;
+            }
             List<ForwardReportVO> convertBomList = Convert.convert(new TypeReference<List<ForwardReportVO>>() {
             }, bomList);