feat(product-structure): 新增按父节点筛选的产品结构查询接口

buhuazhen

3 天以前 c0a9f70dc2192da1f5e7c9d5a4d02c258ef9b003

 src/main/java/com/ruoyi/framework/web/domain/R.java

@@ -102,4 +102,14 @@
    {
        this.data = data;
    }

    public static <T> Boolean isError(R<T> ret)
    {
        return !isSuccess(ret);
    }

    public static <T> Boolean isSuccess(R<T> ret)
    {
        return R.SUCCESS == ret.getCode();
    }
}