物料加一个产品下拉框查询字段

bonus-business/src/main/resources/mapper/business/TbPromotionMaterialMapper.xml

@@ -28,10 +28,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         select aaa.id, aaa.name, aaa.type_id, aaa.type_name, aaa.image, aaa.version, aaa.description, su.user_name as create_user, aaa.create_time, aaa.update_user, aaa.update_time, aaa.product_name
         from tb_promotion_material aaa
         left join sys_user su on su.user_id = aaa.create_user
+        left join tb_promotion_material_product ccc on ccc.material_id = aaa.id
         where aaa.del_flag = 0
         <if test="name != null  and name != ''"> and aaa.name like concat('%', #{name}, '%')</if>
         <if test="typeId != null "> and aaa.type_id = #{typeId}</if>
         <if test="typeName != null  and typeName != ''"> and aaa.type_name like concat('%', #{typeName}, '%')</if>
+        <if test="productId != null  and productId != ''"> and ccc.product_id = #{productId} </if>
     </select>
 
     <select id="selectTbPromotionMaterialById" parameterType="Long" resultMap="TbPromotionMaterialResult">