1.优化查询承运商sql

2.更新模板文件管理

src/main/java/com/th/demo/controller/maint/TransportController.java

@@ -21,7 +21,7 @@ public class TransportController {
     public TransportService transportService;
     String result = Type.FAIL;
 
-    @RequestMapping(value = "/query.do")//查询方法 前两个参数是分页参数
+    @RequestMapping(value = "/query.do", method = RequestMethod.GET)//查询方法 前两个参数是分页参数
     public String query(int page,
                         int rows,
                         String query,

src/main/resource/mapper/maint/TranspoMapper.xml

@@ -42,9 +42,14 @@
   <select id="selectByName" resultMap="BaseResultMap" >
     select *
     from t_maint_transport
-    where name like concat('%',#{param1,jdbcType=VARCHAR},'%')
-    and   belong_id = #{param2,jdbcType=VARCHAR}
-    and ifnull(cancel_flag,'0') = '0'
+    where
+      ifnull(cancel_flag,'0') = '0'
+      <if test="param2!=null and param2!=''">
+          and  belong_id = #{param2,jdbcType=VARCHAR}
+      </if>
+        <if test="param1!=null and param1!= ''">
+            and  name like concat('%',#{param1,jdbcType=VARCHAR},'%')
+        </if>
   </select>