diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/wisdomarbitrate/CaseEvidenceController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/wisdomarbitrate/CaseEvidenceController.java
index d60267e..3a408ca 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/wisdomarbitrate/CaseEvidenceController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/wisdomarbitrate/CaseEvidenceController.java
@@ -38,7 +38,7 @@ public class CaseEvidenceController extends BaseController {
     @GetMapping("/{id}")
     public AjaxResult getCaseDetailsById(@PathVariable Long id) {
         String username = this.getUsername();
-        return caseEvidenceService.getCaseDetailsById(id,username);
+        return caseEvidenceService.getCaseDetailsById(id, username);
     }
 
     /**
@@ -53,16 +53,17 @@ public class CaseEvidenceController extends BaseController {
     public AjaxResult uploadEvidence(@RequestParam("file") MultipartFile file, Integer annexType, Long id) {
         String username = this.getUsername();
         Long userId = this.getUserId();
-        return caseEvidenceService.uploadEvidence(file, annexType, id,username,userId);
+        return caseEvidenceService.uploadEvidence(file, annexType, id, username, userId);
     }
 
     /**
      * 查询当前用户案件列表
+     *
      * @param identityNum
      * @return
      */
     @GetMapping("/all")
-    public TableDataInfo getCaseListAll(@RequestParam String identityNum) {
+    public TableDataInfo getCaseListAll(@RequestParam(required = false) String identityNum) {
         startPage();
         List<CaseEvidenceVO> list = caseEvidenceService.getCaseListAll(identityNum);
         if (list != null) {
@@ -73,21 +74,23 @@ public class CaseEvidenceController extends BaseController {
 
     /**
      * 证据确认
+     *
      * @param caseApplication 案件对象
      * @return 统一返回结果
      */
     @PutMapping("/confirm")
-    public AjaxResult evidenceConfirmation(@Validated @RequestBody CaseApplication caseApplication){
+    public AjaxResult evidenceConfirmation(@Validated @RequestBody CaseApplication caseApplication) {
         return caseEvidenceService.evidenceConfirmation(caseApplication);
     }
 
     /**
      * 案件质证
+     *
      * @param caseEvidenceDTO
      * @return
      */
     @PostMapping("/crossexami")
-    public AjaxResult caseCrossexamination(@Validated @RequestBody CaseEvidenceDTO caseEvidenceDTO){
+    public AjaxResult caseCrossexamination(@Validated @RequestBody CaseEvidenceDTO caseEvidenceDTO) {
         return caseEvidenceService.caseCrossexamination(caseEvidenceDTO);
     }
 }
diff --git a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseEvidenceServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseEvidenceServiceImpl.java
index 70f462b..5a31a39 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseEvidenceServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/impl/CaseEvidenceServiceImpl.java
@@ -3,6 +3,9 @@ package com.ruoyi.wisdomarbitrate.service.impl;
 import com.ruoyi.common.config.RuoYiConfig;
 import com.ruoyi.common.constant.CaseApplicationConstants;
 import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.common.core.domain.model.LoginUser;
+import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.wisdomarbitrate.utils.CaseLogUtils;
 import com.ruoyi.common.utils.file.FileUploadUtils;
 import com.ruoyi.wisdomarbitrate.domain.*;
@@ -118,10 +121,21 @@ public class CaseEvidenceServiceImpl implements ICaseEvidenceService {
 
         return AjaxResult.error("上传失败");
     }
-
+@Autowired
+IdentityAuthenticationMapper identityAuthenticationMapper;
 
     @Override
     public List<CaseEvidenceVO> getCaseListAll(String identityNum) {
+        if(StringUtils.isBlank(identityNum)){
+            LoginUser loginUser = SecurityUtils.getLoginUser();
+            String username = loginUser.getUsername();
+            IdentityAuthentication authentication=new IdentityAuthentication();
+            authentication.setUserName(username);
+            IdentityAuthentication authentication1 = identityAuthenticationMapper.selectIdentityAuthentication(authentication);
+            if(authentication1!=null){
+                 identityNum = authentication1.getIdentityNo();
+            }
+        }
         List<Integer> caseStatusList = Arrays.asList(CaseApplicationConstants.CASE_CROSSEXAMI);
         return getCaseEvidenceVOList(identityNum, caseStatusList, null);
     }