fix: 产品被绑定不允许删除

gongchunyi

昨天 2ad2948d0e1c4e0d9d5000c3eb02605c3aceed94

 src/main/java/com/ruoyi/production/pojo/ProductStructure.java

@@ -57,4 +57,9 @@
     * 父节点ID
     */
    private Long parentId;

    /**
     * 单价
     */
    private BigDecimal unitPrice;
}