添加附件上传后端代码

TWW

2025-08-08 6873d560b235e04a2e95c8240f00dc8e8b6e1ac6

 src/main/java/com/ruoyi/purchase/dto/PaymentRegistrationDto.java

@@ -39,4 +39,8 @@

    // 已付款总金额
    private BigDecimal paymentAmountTotal;

    private String paymentDateStart;

    private String paymentDateEnd;
}