修改了判断空库位，查询语句的bug,和摄像头的连接

zyh

2026-01-04 c47395fe29493062a3f0bc2cf1d02a2946b20b88

 src/main/java/com/zy/asrs/entity/WrkMast.java

@@ -325,6 +325,16 @@
    @TableField("take_none")
    private String takeNone;

    /**
     * 外部任务编号
     */
    @ApiModelProperty(value= "外部任务编号")
    @TableField("task_no")
    private String taskNo;

    @ApiModelProperty(value= "拍照图片")
    private String pic;

    public WrkMast() {}

    public String getYmd$(){