add common function

Helius

2021-09-25 2221b7618f62d23fbf2000725be39e0d5b970fee

 src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java

@@ -69,4 +69,6 @@

    @TableField(exist = false)
    private List<MallOrderItem> items;

    private String payImage;
}