送验单模块代码编写

acquisition-business/src/main/java/cn/wise/sc/acquisition/business/service/impl/TSampleListServiceImpl.java

@@ -76,6 +76,11 @@ public class TSampleListServiceImpl extends ServiceImpl<TSampleListMapper, TSamp
         //参数校验
         Rcode.NOT_PARAM.assertNotNull(query);
         Rcode.NOT_PARAM.assertNotEmpty(query.getYh());
+        //判断数据是否存在
+        TSampleList temp = baseMapper.selectById(query.getYh());
+        if (temp == null) {
+            return R.failed("数据不存在，样号：" + query.getYh());
+        }
         //条件封装
         TSampleList tSampleList = new TSampleList();
         BeanUtils.copyProperties(query, tSampleList);
@@ -102,8 +107,8 @@ public class TSampleListServiceImpl extends ServiceImpl<TSampleListMapper, TSamp
         Rcode.NOT_PARAM.assertNotNull(query);
         Rcode.NOT_PARAM.assertNotEmpty(query.getYh());
         //判断数据是否已存在，如果存在不能添加
-        R r = getByYh(query);
-        if (r.getData() != null) {
+        TSampleList temp = baseMapper.selectById(query.getYh());
+        if (temp != null) {
             return R.failed("送验单样号已存在，样号：" + query.getYh());
         }
         //继续判断参数
@@ -141,6 +146,10 @@ public class TSampleListServiceImpl extends ServiceImpl<TSampleListMapper, TSamp
         //参数校验
         Rcode.NOT_PARAM.assertNotNull(query);
         Rcode.NOT_PARAM.assertNotEmpty(query.getYh());
+        TSampleList temp = baseMapper.selectById(query.getYh());
+        if (temp == null) {
+            return R.failed("数据不存在，样号：" + query.getYh());
+        }
         //删除
         int delete = baseMapper.delete(new QueryWrapper<TSampleList>().eq(ProjectEnum.TSampleListType.YH.getLabel(), query.getYh()));
         if (delete > 0) {
@@ -158,6 +167,11 @@ public class TSampleListServiceImpl extends ServiceImpl<TSampleListMapper, TSamp
         //参加校验
         Rcode.NOT_PARAM.assertNotNull(query);
         Rcode.NOT_PARAM.assertNotEmpty(query.getYh());
+        //判断数据是否存在
+        TSampleList temp = baseMapper.selectById(query.getYh());
+        if (temp == null) {
+            return R.failed("数据不存在，样号：" + query.getYh());
+        }
         Rcode.NOT_PARAM.assertNotNull(query.getImageType());
         Rcode.NOT_PARAM.assertNotNull(file);
 
@@ -191,6 +205,9 @@ public class TSampleListServiceImpl extends ServiceImpl<TSampleListMapper, TSamp
         Rcode.NOT_PARAM.assertNotEmpty(query.getYh());
         Rcode.NOT_PARAM.assertNotNull(query.getImageType());
         TSampleList tSampleList = baseMapper.selectById(query.getYh());
+        if (tSampleList == null) {
+            return R.failed("数据不存在，样号：" + query.getYh());
+        }
         //获取二维码或者记录形式
         ImageUtil.getImage(query.getImageType(), tSampleList, response);
         //如果下载失败才会执行return