建议添加参数

nbjk-service/src/main/resources/mapper/feed/FeedBackMapper.xml

@@ -26,6 +26,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="content != null  and content != ''"> and content = #{content}</if>
             <if test="phone != null  and phone != ''"> and phone = #{phone}</if>
             <if test="imgIds != null  and imgIds != ''"> and img_ids = #{imgIds}</if>
+            <if test="deviceType != null"> and device_type = #{deviceType}</if>
         </where>
     </select>