feat(mall): 添加活动报名人数减少逻辑

Administrator

2025-04-27 ed5a6de6023e73e7f5b5af86a94aa4f1e43a3fc4

 src/main/java/cc/mrbird/febs/mall/vo/OrderItemVo.java

@@ -53,4 +53,7 @@

    @ApiModelProperty(value = "1:正常 2：退款中3：已退")
    private Integer state;

    @ApiModelProperty(value = "支付金额")
    private BigDecimal itemAmount;
}