添加了几个注释

@@ -77,6 +77,7 @@ public class DispatchNoteController {
         dispatchNote.setEndTime(endTime);
         PageInfo pageInfo = dispatchNoteService.selectDispatchNoteList(dispatchNote, pageNum, pageSize);
         if (pageInfo.getTotal() > 0) {
+            result.setCode("200");
             result.setData(pageInfo);
             result.setMsg("查询调度记录，成功");
         } else {
@@ -108,6 +109,7 @@ public class DispatchNoteController {
         }
         int num = dispatchNoteService.deleteByPrimaryKey(dispatchNote.getId());
         if (num > 0) {
+            result.setCode("200");
             result.setMsg("删除调度记录信息，成功");
         } else {
             result.setCode("400");
@@ -124,6 +126,7 @@ public class DispatchNoteController {
         dispatchNote.setOperation("2");
         int num = dispatchNoteService.updateByPrimaryKeySelective(dispatchNote);
         if (num > 0) {
+            result.setCode("200");
             result.setMsg("修改调度记录信息，成功");
         } else {
             result.setCode("400");
@@ -144,6 +147,7 @@ public class DispatchNoteController {
         dispatchNote.setOperation("1");
         int num = dispatchNoteService.insertSelective(dispatchNote);
         if (num > 0) {
+            result.setCode("200");
             result.setMsg("添加调度记录信息，成功");
         } else {
             result.setCode("400");

@@ -21,25 +21,91 @@ public interface DispatchNoteMapper {
      */
     List<DispatchNote> selectVehicleInfoList(@Param("dispatchNote") DispatchNote dispatchNote);
 
+    /**
+     * 删除，根据主键
+     *
+     * @param id
+     * @return
+     */
     int deleteByPrimaryKey(String id);
 
+    /**
+     * 增加
+     *
+     * @param record
+     * @return
+     */
     int insert(DispatchNote record);
 
+    /**
+     * 增加或者更新
+     *
+     * @param record
+     * @return
+     */
     int insertOrUpdate(DispatchNote record);
 
+    /**
+     * 增加或者更新，选择性
+     *
+     * @param record
+     * @return
+     */
     int insertOrUpdateSelective(DispatchNote record);
 
+    /**
+     * 插入(增加)，选择性
+     *
+     * @param record
+     * @return
+     */
     int insertSelective(DispatchNote record);
 
+    /**
+     * 根据主键查询
+     *
+     * @param id
+     * @return
+     */
     DispatchNote selectByPrimaryKey(String id);
 
+    /**
+     * 更新，选择性，根据主键
+     *
+     * @param record
+     * @return
+     */
     int updateByPrimaryKeySelective(DispatchNote record);
 
+    /**
+     * 更新，根据主键
+     *
+     * @param record
+     * @return
+     */
     int updateByPrimaryKey(DispatchNote record);
 
+    /**
+     * 批量更新
+     *
+     * @param list
+     * @return
+     */
     int updateBatch(List<DispatchNote> list);
 
+    /**
+     * 批量更新，选择性
+     *
+     * @param list
+     * @return
+     */
     int updateBatchSelective(List<DispatchNote> list);
 
+    /**
+     * 批量插入，选择性
+     *
+     * @param list
+     * @return
+     */
     int batchInsert(@Param("list") List<DispatchNote> list);
 }