diff --git a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationServiceImpl.java
index 2e6d391..8610118 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseApplicationServiceImpl.java
@@ -323,7 +323,7 @@ public class CaseApplicationServiceImpl implements ICaseApplicationService {
 
                             //查询这个级数的目录是否存在，若不存在，则新建这个目录
                             CaseEvidenceDirectory caseEvidenceDirectoryselect = new CaseEvidenceDirectory();
-                            caseEvidenceDirectoryselect.setCaseId(id.intValue());
+                            caseEvidenceDirectoryselect.setCaseId(id);
                             caseEvidenceDirectoryselect.setEvidenceName(filestr.substring(allindex.get(i+2)+1,allindex.get(i+3)));
                             caseEvidenceDirectoryselect.setSeries(series);
                             List<CaseEvidenceDirectory>  caseEvidenceDirectorys = caseEvidenceDirectoryMapper.selectList(caseEvidenceDirectoryselect);
@@ -334,7 +334,7 @@ public class CaseApplicationServiceImpl implements ICaseApplicationService {
                                 caseEvidenceDirectory.setEvidenceName(substr);
                                 caseEvidenceDirectory.setSeries(series);
 
-                                caseEvidenceDirectory.setCaseId(id.intValue());
+                                caseEvidenceDirectory.setCaseId(id);
                                 caseEvidenceDirectory.setCreateBy(username);
                                 caseEvidenceDirectory.setCreateTime(new Date());
 
@@ -344,16 +344,16 @@ public class CaseApplicationServiceImpl implements ICaseApplicationService {
                         }else {
                             //查询这个级数的目录是否存在，若不存在，则新建这个目录
                             CaseEvidenceDirectory directoryselect = new CaseEvidenceDirectory();
-                            directoryselect.setCaseId(id.intValue());
+                            directoryselect.setCaseId(id);
                             directoryselect.setEvidenceName(filestr.substring(allindex.get(i+2)+1,allindex.get(i+3)));
                             directoryselect.setSeries(series);
                             List<CaseEvidenceDirectory>  evidenceDirectorys = caseEvidenceDirectoryMapper.selectList(directoryselect);
                             if(evidenceDirectorys!=null&&evidenceDirectorys.size()>0){
                                 continue;
                             }else {
-                                Integer parentId = null;
+                                Long parentId = null;
                                 CaseEvidenceDirectory caseEvidenceDirectoryselect = new CaseEvidenceDirectory();
-                                caseEvidenceDirectoryselect.setCaseId(id.intValue());
+                                caseEvidenceDirectoryselect.setCaseId(id);
                                 caseEvidenceDirectoryselect.setEvidenceName(filestr.substring(allindex.get(i+1)+1,allindex.get(i+2)));
                                 caseEvidenceDirectoryselect.setSeries(series-1);
                                 List<CaseEvidenceDirectory>  caseEvidenceDirectorys = caseEvidenceDirectoryMapper.selectList(caseEvidenceDirectoryselect);
@@ -366,7 +366,7 @@ public class CaseApplicationServiceImpl implements ICaseApplicationService {
                                 caseEvidenceDirectory.setSeries(series);
                                 caseEvidenceDirectory.setCreateBy(username);
                                 caseEvidenceDirectory.setCreateTime(new Date());
-                                caseEvidenceDirectory.setCaseId(id.intValue());
+                                caseEvidenceDirectory.setCaseId(id);
 
                                 caseEvidenceDirectory.setParentId(parentId);
 
@@ -424,9 +424,9 @@ public class CaseApplicationServiceImpl implements ICaseApplicationService {
                     Integer annexId = caseAttach.getAnnexId();
 
                     //保存到目录表
-                    Integer parentId = null;
+                    Long parentId = null;
                     CaseEvidenceDirectory caseEvidenceDirectoryselect = new CaseEvidenceDirectory();
-                    caseEvidenceDirectoryselect.setCaseId(id.intValue());
+                    caseEvidenceDirectoryselect.setCaseId(id);
                     caseEvidenceDirectoryselect.setEvidenceName(filestr.substring(allindex.get(lastIndex)+1,allindex.get(lastIndex+1)));
                     caseEvidenceDirectoryselect.setSeries(series-1);
                     List<CaseEvidenceDirectory>  caseEvidenceDirectorys = caseEvidenceDirectoryMapper.selectList(caseEvidenceDirectoryselect);
@@ -440,8 +440,7 @@ public class CaseApplicationServiceImpl implements ICaseApplicationService {
                     caseEvidenceDirectory.setCreateBy(username);
                     caseEvidenceDirectory.setCreateTime(new Date());
                     caseEvidenceDirectory.setAnnexId(annexId);
-                    caseEvidenceDirectory.setCaseId(id.intValue());
-
+                    caseEvidenceDirectory.setCaseId(id);
                     caseEvidenceDirectory.setParentId(parentId);
 
                     caseEvidenceDirectoryMapper.save(caseEvidenceDirectory);