|
|
@@ -545,7 +545,7 @@ GCqvlyw5dfxNA+EtxNE2wCW/LW7ENJlACgcfgPlBZtpLheWoZB/maw4=
|
|
|
# 根据uid查询序列号,存在则返回序列号,否则返uid
|
|
|
@staticmethod
|
|
|
def query_serial_with_uid(uid):
|
|
|
- device_info_qs = Device_Info.objects.filter(UID=uid)
|
|
|
+ device_info_qs = Device_Info.objects.filter(UID=uid).values('serial_number')
|
|
|
if device_info_qs.exists():
|
|
|
serial_number = device_info_qs[0]['serial_number']
|
|
|
if serial_number:
|
