no message

mall-miniapp-service/src/main/resources/mapper/MaterialMapper.xml

@@ -503,7 +503,7 @@
             <if test="partsName != null and partsName != ''">
                 AND a.goods_name LIKE CONCAT('%',#{partsName},'%')
             </if>
-            <if test="materialGroupId != null and materialGroupId != ''">
+            <if test="materialGroupName != null and materialGroupName != ''">
                 AND a.material_group_name = #{materialGroupName}
             </if>
             <choose>