修改了判断空库位，查询语句的bug,和摄像头的连接

zyh

8 天以前 c47395fe29493062a3f0bc2cf1d02a2946b20b88

 src/main/java/com/zy/asrs/service/DocTypeService.java

@@ -5,4 +5,6 @@

public interface DocTypeService extends IService<DocType> {

    DocType selectOrAdd(String docName, Boolean pakin);

}