fix(service): 修复空列表处理避免空指针异常

buhuazhen

2026-04-22 252766e40f844145579317509cf5136a8e6d2de4

 src/main/java/com/ruoyi/safe/pojo/SafeTrainingDetails.java

@@ -92,4 +92,7 @@
    @ApiModelProperty("备注")
    @TableField(exist = false)
    private String remarks;

    @TableField(fill = FieldFill.INSERT)
    private Long deptId;
}