插入新增随机Id

mhotel/src/com/happy/dao/impl/UserDaoImpl.java

@@ -30,8 +30,8 @@ public class UserDaoImpl implements UserDao {
     }
 
     public int insert(Users users){
-        String sql = "insert into `users`(card_number,user_name,user_phone,user_zz,openid,create_time,remark,identity_type,contact_id,contact_name,data_type,head_photo,collect_hotel,live_hotel)" +
-                " values(:card_number,:user_name,:user_phone,:user_zz,:openid,:create_time,:remark,:identity_type,:contact_id,:contact_name,:data_type,:head_photo,:collect_hotel,:live_hotel) ";
+        String sql = "insert into `users`(id,card_number,user_name,user_phone,user_zz,openid,create_time,remark,identity_type,contact_id,contact_name,data_type,head_photo,collect_hotel,live_hotel)" +
+                " values(:id,:card_number,:user_name,:user_phone,:user_zz,:openid,:create_time,:remark,:identity_type,:contact_id,:contact_name,:data_type,:head_photo,:collect_hotel,:live_hotel) ";
         MapSqlParameterSource sps = new MapSqlParameterSource();
         sps.addValue("card_number", users.getCard_number());
         sps.addValue("user_name", users.getUser_name());
@@ -47,6 +47,9 @@ public class UserDaoImpl implements UserDao {
         sps.addValue("head_photo", users.getHeadPhoto());
         sps.addValue("collect_hotel", users.getCollect_hotel());
         sps.addValue("live_hotel", users.getLive_hotel());
+        if(users.getId()==0){
+            sps.addValue("id", UUIDUtil.generateID());
+        }
         int num = 0;
         try{
             num = namedParameterJdbcTemplate.update(sql, sps);