diff --git a/src/main/java/com/zcloud/controller/eightwork/AppHotworkController.java b/src/main/java/com/zcloud/controller/eightwork/AppHotworkController.java
index 605701e..ad59de1 100644
--- a/src/main/java/com/zcloud/controller/eightwork/AppHotworkController.java
+++ b/src/main/java/com/zcloud/controller/eightwork/AppHotworkController.java
@@ -20,6 +20,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.multipart.MultipartRequest;
 
 import java.text.DecimalFormat;
 import java.util.*;
@@ -140,12 +141,18 @@ public class AppHotworkController extends BaseController {
     @RequestMapping("/nextStep")
     @ResponseBody
     @LogAnno(menuType= "手机",menuServer= "动火作业",instructionsOperate = "动火作业",instructionsType = "通过")
-    public Object nextStep(@RequestParam(value="files",required=false) MultipartFile[] files) throws Exception {
+    public Object nextStep(MultipartRequest request) throws Exception {
         Map<String,Object> map = new HashMap<>();
         String errInfo = "success";
         PageData pd = new PageData();
         pd = this.getPageData();
-        hotworkService.nextStep(pd, files);
+        List<MultipartFile> fileList = new ArrayList<MultipartFile>();
+        String SIGNTIME[] = pd.getString("SIGNTIME").split(",");
+
+        for (int i = 0; i < SIGNTIME.length; i++) {
+            fileList.add(request.getFile("file" + i));
+        }
+        hotworkService.nextStep(pd, fileList.toArray(new MultipartFile[fileList.size()]));
         map.put("result",errInfo);
         return map;
     }
diff --git a/src/main/java/com/zcloud/service/eightwork/impl/HotworkServiceImpl.java b/src/main/java/com/zcloud/service/eightwork/impl/HotworkServiceImpl.java
index 19d8084..cfdbd48 100644
--- a/src/main/java/com/zcloud/service/eightwork/impl/HotworkServiceImpl.java
+++ b/src/main/java/com/zcloud/service/eightwork/impl/HotworkServiceImpl.java
@@ -121,7 +121,7 @@ public class HotworkServiceImpl implements HotworkService {
         sign.put(primary_key, pd.get(primary_key));
         sign.put("STEP_ID", pd.get("STEP_ID"));
         sign.put("SIGN_USER_ID", pd.get("USER_ID"));
-        sign.put("SIGN_TIME", DateUtil.date2Str(new Date()));
+        sign.put("SIGN_TIME", pd.getString("SIGNTIME"));
         sign.put("SIGN_PATH", String.join(",",filePaths));
         sign.put("DESCR", pd.get("DESCR"));
 
@@ -134,7 +134,7 @@ public class HotworkServiceImpl implements HotworkService {
         List<PageData> unsignedList = hotworkSignMapper.checkUnsigned(sign);//当前步骤未签名人列表
         if(unsignedList == null || unsignedList.size() == 0){//如果没有未签人 则跳转下一步
 
-            hotworkMapper.edit(pd);
+            hotworkMapper.editStep(pd);
 
             if (pd.get("PREPARERS") != null && !pd.get("PREPARERS").equals("")) { //如果是设置安全措施确认人步骤
                 savePreparers(pd,flow);
@@ -142,7 +142,8 @@ public class HotworkServiceImpl implements HotworkService {
             //保存日志
             saveLog(pd,pd.getString(flow.get("ACTOR_FIELD")),"1");
 
-            saveNextSigner(pd,flow);
+            PageData currentflow = getStep(pd.get("TASK_ID"), pd.get("STEP_ID"));
+            saveNextSigner(pd,currentflow);
         }
     }