diff --git a/src/main/java/com/glxp/api/controller/inout/IoCodeController.java b/src/main/java/com/glxp/api/controller/inout/IoCodeController.java
index 25c428835..a3510c9bd 100644
--- a/src/main/java/com/glxp/api/controller/inout/IoCodeController.java
+++ b/src/main/java/com/glxp/api/controller/inout/IoCodeController.java
@@ -3,10 +3,12 @@ package com.glxp.api.controller.inout;
 import com.glxp.api.controller.BaseController;
 import org.springframework.web.bind.annotation.RestController;
 
+/**
+ * 单据正式码表接口
+ */
 @RestController
 public class IoCodeController extends BaseController {
 
 
 
-
 }
diff --git a/src/main/java/com/glxp/api/dao/inout/IoCodeDao.java b/src/main/java/com/glxp/api/dao/inout/IoCodeDao.java
index 43cd88613..ec88510ec 100644
--- a/src/main/java/com/glxp/api/dao/inout/IoCodeDao.java
+++ b/src/main/java/com/glxp/api/dao/inout/IoCodeDao.java
@@ -2,7 +2,17 @@ package com.glxp.api.dao.inout;
 
 import com.glxp.api.dao.BaseMapperPlus;
 import com.glxp.api.entity.inout.IoCodeEnttity;
-import com.glxp.api.entity.inout.IoOrderEntity;
+import com.glxp.api.req.inout.FilterIoCodeRequest;
 
-public interface IoCodeDao  extends BaseMapperPlus<IoCodeDao, IoCodeEnttity, IoCodeEnttity> {
+import java.util.List;
+
+public interface IoCodeDao extends BaseMapperPlus<IoCodeDao, IoCodeEnttity, IoCodeEnttity> {
+
+    /**
+     * 查询单据码明细
+     *
+     * @param filterIoCodeRequest
+     * @return
+     */
+    List<IoCodeEnttity> filterCodeList(FilterIoCodeRequest filterIoCodeRequest);
 }
diff --git a/src/main/java/com/glxp/api/service/inout/IoCodeService.java b/src/main/java/com/glxp/api/service/inout/IoCodeService.java
index 0a6ee3827..621572422 100644
--- a/src/main/java/com/glxp/api/service/inout/IoCodeService.java
+++ b/src/main/java/com/glxp/api/service/inout/IoCodeService.java
@@ -1,6 +1,7 @@
 package com.glxp.api.service.inout;
 
 import com.glxp.api.entity.inout.IoCodeEnttity;
+import com.glxp.api.req.inout.FilterIoCodeRequest;
 
 import java.util.List;
 
@@ -16,5 +17,6 @@ public interface IoCodeService {
 
     public IoCodeEnttity findByUnique(String orderId, String code);
 
+    List<IoCodeEnttity> filterCodeList(FilterIoCodeRequest filterIoCodeRequest);
 
 }
diff --git a/src/main/java/com/glxp/api/service/inout/impl/IoCodeServiceImpl.java b/src/main/java/com/glxp/api/service/inout/impl/IoCodeServiceImpl.java
index e7695602f..4cf8dfbb3 100644
--- a/src/main/java/com/glxp/api/service/inout/impl/IoCodeServiceImpl.java
+++ b/src/main/java/com/glxp/api/service/inout/impl/IoCodeServiceImpl.java
@@ -1,13 +1,15 @@
 package com.glxp.api.service.inout.impl;
 
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.github.pagehelper.PageHelper;
 import com.glxp.api.dao.inout.IoCodeDao;
 import com.glxp.api.entity.inout.IoCodeEnttity;
+import com.glxp.api.req.inout.FilterIoCodeRequest;
 import com.glxp.api.service.inout.IoCodeService;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.util.Collections;
 import java.util.List;
 
 @Service
@@ -41,5 +43,16 @@ public class IoCodeServiceImpl implements IoCodeService {
         return ioCodeDao.selectOne(new QueryWrapper<IoCodeEnttity>().eq("orderId", orderId).eq("code", code));
     }
 
+    @Override
+    public List<IoCodeEnttity> filterCodeList(FilterIoCodeRequest filterIoCodeRequest) {
+        if (null == filterIoCodeRequest) {
+            return Collections.emptyList();
+        }
+        if (null != filterIoCodeRequest.getPage() && null != filterIoCodeRequest.getLimit()) {
+            PageHelper.offsetPage((filterIoCodeRequest.getPage() - 1) * filterIoCodeRequest.getLimit(), filterIoCodeRequest.getLimit());
+        }
+        return ioCodeDao.filterCodeList(filterIoCodeRequest);
+    }
+
 
 }
diff --git a/src/main/resources/mybatis/mapper/inout/IoCodeDao.xml b/src/main/resources/mybatis/mapper/inout/IoCodeDao.xml
new file mode 100644
index 000000000..6b1ca0123
--- /dev/null
+++ b/src/main/resources/mybatis/mapper/inout/IoCodeDao.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.glxp.api.dao.inout.IoCodeDao">
+
+<select id="filterCodeList" resultType="com.glxp.api.entity.inout.IoCodeEnttity">
+
+</select>
+</mapper>
\ No newline at end of file