diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/controller/PayMeetingSituationController.java b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/controller/PayMeetingSituationController.java
index 72f806cd..2ddf6f3a 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/controller/PayMeetingSituationController.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/controller/PayMeetingSituationController.java
@@ -232,5 +232,17 @@ public class PayMeetingSituationController extends JeroController<PayMeetingSitu
         return Result.OK("合并开票成功!");
     }
 
+    /**
+     * 签到
+     */
+    @AutoLog(value = "签到")
+    @ApiOperation(value = "签到")
+    @PostMapping(value = "/signIn")
+    public Result<?> signIn(@RequestBody SignInVO signInVO) {
+        ValidUtil.validate(signInVO);
+        payMeetingSituationService.signIn(signInVO);
+        return Result.OK("合并开票成功!");
+    }
+
 
 }
diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/IPayMeetingSituationService.java b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/IPayMeetingSituationService.java
index a3a3b482..4ea58e85 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/IPayMeetingSituationService.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/IPayMeetingSituationService.java
@@ -56,4 +56,6 @@ public interface IPayMeetingSituationService extends IService<PayMeetingSituatio
     Integer countByMeetingId(String meetingId);
 
 	Page<MeetingSituationContractVO> contractPage(Page<MeetingSituationContractVO> page, MeetingSituationContractVO meetingSituationContractVO);
+
+	void signIn(SignInVO signInVO);
 }
diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/impl/PayMeetingSituationServiceImpl.java b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/impl/PayMeetingSituationServiceImpl.java
index a476d11b..a9c6fc03 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/impl/PayMeetingSituationServiceImpl.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/service/impl/PayMeetingSituationServiceImpl.java
@@ -39,6 +39,7 @@ import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 
 import java.math.BigDecimal;
+import java.util.Calendar;
 import java.util.Date;
 import java.util.List;
 
@@ -98,13 +99,14 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
 
     /**
      * 处理打包情况
+     *
      * @param payMeetingSituation1
      */
     private void handlePack(PayMeetingSituation payMeetingSituation1) {
         if (payMeetingSituation1.getPack().equals(PayProjectCommon.PACKAGING1)) {
             String meetingId = payMeetingSituation1.getMeetingId();
             PayMeeting payMeeting = meetingService.getById(meetingId);
-            payPackCompanyProjectService.setPack(payMeetingSituation1.getCompanyId(), payMeetingSituation1.getCompanyContactId(),payMeeting.getParticularYear(), payMeetingSituation1.getId(),PayProjectCommon.PROJECT_TYPE3,PayProjectCommon.PACKAGING1);
+            payPackCompanyProjectService.setPack(payMeetingSituation1.getCompanyId(), payMeetingSituation1.getCompanyContactId(), payMeeting.getParticularYear(), payMeetingSituation1.getId(), PayProjectCommon.PROJECT_TYPE3, PayProjectCommon.PACKAGING1);
         }
     }
 
@@ -171,11 +173,11 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
         String id = checkVO.getId();
         PayMeetingSituation meetingSituation = getById(id);
         String paymentRecord = meetingSituation.getPaymentRecord();
-        if (StrUtil.isBlank(paymentRecord)){
+        if (StrUtil.isBlank(paymentRecord)) {
             throw new JeroBootException("来款凭证为空不能审核");
         }
         Integer checkResult1 = meetingSituation.getCheckResult();
-        if (checkResult1.equals(PayProjectCommon.YES)){
+        if (checkResult1.equals(PayProjectCommon.YES)) {
             throw new JeroBootException("审核通过之后就无法在审核");
         }
         Integer checkResult = checkVO.getCheckResult();
@@ -267,13 +269,43 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
     @Override
     public Integer countByMeetingId(String meetingId) {
         LambdaQueryWrapper<PayMeetingSituation> wrapper = new LambdaQueryWrapper<>();
-        wrapper.eq(PayMeetingSituation::getMeetingId,meetingId);
+        wrapper.eq(PayMeetingSituation::getMeetingId, meetingId);
         return count(wrapper);
     }
 
     @Override
     public Page<MeetingSituationContractVO> contractPage(Page<MeetingSituationContractVO> page, MeetingSituationContractVO meetingSituationContractVO) {
-        return baseMapper.contractPage(page,meetingSituationContractVO);
+        return baseMapper.contractPage(page, meetingSituationContractVO);
+    }
+
+    @Override
+    public void signIn(SignInVO signInVO) {
+        String meetingId = signInVO.getMeetingId();
+
+        PayMeeting payMeeting = meetingService.getById(meetingId);
+        if (payMeeting == null) {
+            throw new JeroBootException("会议不存在");
+        }
+        if (!belongCalendar(new Date(),payMeeting.getStartSignInTime(),payMeeting.getEndSignInTime())) {
+            throw new JeroBootException("不在会议可签到时间内,无法签到");
+        }
+        String companyContactId = signInVO.getCompanyContactId();
+        PayContactsManagement contactsManagement = contactsManagementService.getById(companyContactId);
+        if (contactsManagement == null) {
+            throw new JeroBootException("参会人不存在");
+
+        }
+
+        LambdaQueryWrapper<PayMeetingSituation> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(PayMeetingSituation::getMeetingId, meetingId);
+        wrapper.eq(PayMeetingSituation::getCompanyContactId, companyContactId);
+        PayMeetingSituation meetingSituation = getOne(wrapper);
+        if (meetingSituation == null) {
+            throw new JeroBootException("会议不存在此参会人");
+
+        }
+        meetingSituation.setCheckIn(PayProjectCommon.YES);
+        saveOrUpdate(meetingSituation);
     }
 
     /**
@@ -440,9 +472,9 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
         }
         String meetingId = payMeetingSituation.getMeetingId();
         LambdaQueryWrapper<PayMeetingSituation> wrapper = new LambdaQueryWrapper<>();
-        wrapper.eq(PayMeetingSituation::getMeetingId,meetingId);
-        wrapper.eq(PayMeetingSituation::getCompanyContactId,contactsManagementId);
-        if ((count(wrapper)>0)) {
+        wrapper.eq(PayMeetingSituation::getMeetingId, meetingId);
+        wrapper.eq(PayMeetingSituation::getCompanyContactId, contactsManagementId);
+        if ((count(wrapper) > 0)) {
             throw new JeroBootException("联系人不能多次参加相同会议");
         }
     }
@@ -477,6 +509,7 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
 
     /**
      * 解除参会人打包
+     *
      * @param id
      */
     private void removeSituationPack(String id) {
@@ -489,9 +522,9 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
             throw new JeroBootException(payMeetingSituation.getCompanyContactName() + " 该参会人已经有开票，无法删除");
         }
         LambdaQueryWrapper<PayIncomeContractAssociated> wrapper1 = new LambdaQueryWrapper<>();
-        wrapper1.eq(PayIncomeContractAssociated::getProjectId,id);
+        wrapper1.eq(PayIncomeContractAssociated::getProjectId, id);
         PayIncomeContractAssociated payIncomeContractAssociated = payIncomeContractAssociatedService.getOne(wrapper1);
-        if (ObjectUtil.isNotNull(payIncomeContractAssociated)){
+        if (ObjectUtil.isNotNull(payIncomeContractAssociated)) {
             throw new JeroBootException(payMeetingSituation.getCompanyContactName() + " 参会人已经和合同关联，无法删除");
         }
         //如果有打包，删除打包关联
@@ -543,5 +576,29 @@ public class PayMeetingSituationServiceImpl extends ServiceImpl<PayMeetingSituat
         }
     }
 
+    /**
+     * 判断时间是否在时间段内
+     *
+     * @param nowTime
+     * @param beginTime
+     * @param endTime
+     * @return
+     */
+    public static boolean belongCalendar(Date nowTime, Date beginTime,
+                                         Date endTime) {
+        Calendar date = Calendar.getInstance();
+        date.setTime(nowTime);
 
+        Calendar begin = Calendar.getInstance();
+        begin.setTime(beginTime);
+
+        Calendar end = Calendar.getInstance();
+        end.setTime(endTime);
+
+        if (date.after(begin) && date.before(end)) {
+            return true;
+        } else {
+            return false;
+        }
+    }
 }
diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/meeting/vo/SignInVO.java b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/vo/SignInVO.java
new file mode 100644
index 00000000..20c27d2c
--- /dev/null
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/meeting/vo/SignInVO.java
@@ -0,0 +1,22 @@
+package com.jero.meeting.vo;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.NonNull;
+
+import javax.validation.constraints.NotBlank;
+
+/**
+ * 签到
+ * @author liJiaRao
+ * @date 2021-09-21 17:41
+ */
+@Data
+public class SignInVO {
+    @NotBlank(message = "参会人id不能为空")
+    @ApiModelProperty(value = "参会人id")
+    private String companyContactId;
+    @ApiModelProperty(value = "会议id")
+    @NotBlank(message = "会议id不能为空")
+    private String meetingId;
+}