fix(product): 添加产品时验证父节点选择

liyong

2026-04-20 54b00a3d2964dd7213f6f4baeb3bcd6222906e51

 src/main/java/com/ruoyi/sales/dto/InvoiceRegistrationDto.java

@@ -23,4 +23,7 @@
    @ApiModelProperty(name = "合同金额")
    private BigDecimal contractAmount;

    @ApiModelProperty(name = "未开票金额")
    private BigDecimal noInvoiceAmountTotal;

}