art: 查询可用技术状态鉴定规范

zhangherong

2025-07-11 4958e2592279bfb1dd3e3ee9ce39999cf461c832

 lxzn-module-eam/src/main/java/org/jeecg/modules/eam/service/IEamBaseHFCodeService.java

@@ -40,4 +40,11 @@
     * @return
     */
    boolean upgradeEamBaseHFCode(EamBaseHFCode entity);

    /**
     * 根据分类查询 唯一
     * @param category
     * @return
     */
    EamBaseHFCode selectByCategory(String category);
}