优化回调保存接口（若传递文件id则每次保存只更新文件）

src/main/java/com/oo/demo/service/FileService.java

@@ -52,6 +52,7 @@ public class FileService {
     public WebsocketResult documentSave(JSONObject jsonObject) {
         WebsocketResult result = new WebsocketResult();
         String key = "";
+        String fileId = jsonObject.getString("fileId");
         try {
             int status = jsonObject.getIntValue("status");
             log.info("status[{}]", status);
@@ -69,7 +70,13 @@ public class FileService {
                 key = jsonObject.getString("key");
                 log.info("key:" + JSON.toJSONString(key));
                 //文件id
-                String fileId = onlyServiceAPI.getFileId(key);
+                Boolean isexistid = false;
+                if (fileId != null && !"".equals(fileId)) {
+                    isexistid = true;
+                }
+                if (!isexistid) {
+                    fileId = onlyServiceAPI.getFileId(key);
+                }
                 log.info("fileId:" + JSON.toJSONString(fileId));
                 if (fileId != null && !"".equals(fileId)) {
                     //查询之前FileId对应的文件信息
@@ -93,7 +100,11 @@ public class FileService {
                 //处理文件的保存
                 OnFile file = onlyServiceAPI.handlerStatus(jsonObject);
                 //查询相同案件最新版本的文件信息
-                file = getNewFileInofoByCaseId(file.getCaseId());
+                if (fileId != null && !"".equals(fileId)) {
+                    file = getNewFileInofoByFileId(fileId);
+                } else {
+                    file = getNewFileInofoByCaseId(file.getCaseId());
+                }
                 result = WebsocketResult.builder().onFile(file).userId(SecurityUtils.getUserSession().getId()).build();
                 log.info("处理文件的保存:" + JSON.toJSONString(jsonObject));
                 log.info("保存文件结束");
@@ -101,10 +112,13 @@ public class FileService {
                 return result;
             } else if (0 == status || 2 == status || 4 == status) {
                 onlyServiceAPI.close(jsonObject);
+                log.info("文件关闭====",status);
             } else if (3 == status || 7 == status) {
                 //保存文档错误
                 onlyServiceAPI.close(jsonObject);
+                log.info("保存文档错误====",status);
             } else if (1 == status) {
+                log.info("文件正在编辑====",status);
                 //文件服务的回调  获取key判断当前文档有多少人在这使用
                 List<Map> actions = JSONObject.parseArray(jsonObject.getString("actions"), Map.class);
                 if ((Integer) actions.get(0).get("type") == 1) {
@@ -145,4 +159,17 @@ public class FileService {
         log.info("caseId:" + caseId + ":fileinfo:" + JSON.toJSONString(file));
         return file;
     }
+
+    /**
+     * 根据文件的fileid查询文件信息
+     */
+    private OnFile getNewFileInofoByFileId(String fileId) {
+        OnFile file = onFileMapper.selectById(fileId);
+        if (file != null) {
+            log.info("caseId:" + file.getCaseId() + ":fileinfo:" + JSON.toJSONString(file));
+        } else {
+            log.info("根据文件id未查询到文件信息");
+        }
+        return file;
+    }
 }