def update_valve_address(valve_info):
must_dict = {
"id": int,
"address": int,
}
param_check(valve_info, must_dict)
conf_valve_api.update_valve(valve_info)
def update_valve_dtu(valve_info):
must_dict = {
"id": int,
"dtu_id": int,
}
param_check(valve_info, must_dict)
conf_valve_api.update_valve(valve_info)
def add_meter_state(state_info):
must_dict = {
"meter_id": int,
}
param_check(state_info, must_dict)
state = MeterState.objects.create(**state_info)
return state
def edit_auth(auth_info):
must_dict = {
"id": int,
}
optional_dict = {
"remark": StrCheck.check_remark,
}
param_check(auth_info, must_dict, optional_dict, extra=True)
core.edit_auth(auth_info)
def update_meter_data(meter_id, data):
"""
更新仪表实时信息
:param meter_id:
:param data:
:return:
"""
must_dict = {
"address": int,
"opr_type": WhiteListCheck.check_opr_type,
}
param_check(data, must_dict, extra=True)
meter_data = {'last_update_time': datetime.datetime.now()}
if data['opr_type'] == Operator.QUERY:
status = data['data'].pop('status')
meter_data.update(data['data'])
conf_state_api.update_meter_state(meter_id, status)
# 更新仪表物理地址
elif data['opr_type'] == Operator.SET_METER_ADDRESS:
meter_data.update({'address': data['data']})
# 更新仪表流量系数
elif data['opr_type'] == Operator.SET_FLOW_RATIO:
meter_data.update({'flow_ratio': data['data']})
# 更新剩余气量
elif data['opr_type'] == Operator.RECHARGE:
surplus_gas = conf_meter_api.get_meter_surplus_gas(meter_id)
meter_data.update({'surplus_gas': int(surplus_gas + data['data'])})
# 更新阀门状态
elif data['opr_type'] == Operator.OPEN_VALVE:
conf_state_api.update_meter_state(meter_id,
{'valve_state': VALVE_STATE_OPEN})
# 更新阀门状态
elif data['opr_type'] == Operator.CLOSE_VALVE:
conf_state_api.update_meter_state(meter_id,
{'valve_state': VALVE_STATE_CLOSE})
# 更新预充值状态
elif data['opr_type'] == Operator.OPEN_RECHARGE:
conf_state_api.update_meter_state(
meter_id, {'recharge_state': RECHARGE_STATE_OPEN})
# 更新预充值状态
elif data['opr_type'] == Operator.CLOSE_RECHARGE:
conf_state_api.update_meter_state(
meter_id, {'recharge_state': RECHARGE_STATE_CLOSE})
conf_meter_api.update_meter_data(meter_id, meter_data)
def create_auth_category(category):
must_dict = {
'name': StrCheck.check_auth_category_name,
}
optional_dict = {
'remark': StrCheck.check_remark,
}
param_check(category, must_dict, optional_dict)
core.create_auth_category(category)
def update_data_field(field_info):
must_dict = {
'id': int,
'begin_address': str,
'end_address': str,
}
param_check(field_info, must_dict, extra=True)
core.transfer_display_to_data(field_info)
core.update_data_field(field_info)
def update_system_setting(conf_info):
"""
更改系统设置
:return:
"""
must_dict = {
"name": StrCheck.check_configure_name,
"val": StrCheck.check_value,
}
param_check(conf_info, must_dict)
conf_configure_api.update_configure(conf_info)
def update_control_register(register_info):
must_dict = {
'id': int,
'field_val': str,
'const_data': str,
'remark': StrCheck.check_remark,
}
param_check(register_info, must_dict, extra=True)
core.transfer_display_to_data(register_info)
core.update_control_register(register_info)
def update_meter_info(meter_info):
must_dict = {
"id": int,
}
optional_dict = {
"surplus_gas_limits": float,
"remark": StrCheck.check_remark,
}
param_check(meter_info, must_dict, optional_dict)
old_meter = find_meter_by_id(meter_info['id'])
core.update_meter(old_meter, meter_info)
def add_meter(meter_info):
must_dict = {
"dtu_id": int,
"address": int,
"surplus_gas_limits": float,
}
optional_dict = {
"remark": StrCheck.check_remark,
}
param_check(meter_info, must_dict, optional_dict)
return core.add_meter(meter_info)
def add_batch_meter_history_data(data_infos):
"""
批量添加流量计历史数据
:param data_infos:
:return:
"""
history_datas = []
for data_info in data_infos:
must_dict = {"meter_id": int, "data": float, "time": datetime.date}
param_check(data_info, must_dict)
history_datas.append(MeterHistoryData(**data_info))
MeterHistoryData.objects.bulk_create(history_datas)
def update_dtu_region(dtu_info):
must_dict = {
"id": int,
}
optional_dict = {
'remark': StrCheck.check_remark,
}
param_check(dtu_info, must_dict, optional_dict)
dtu = conf_dtu_api.find_dtu_by_id(dtu_info['id'])
core.update_dtu(dtu, dtu_info)
def add_system_log(log_dict):
must_dict = {
'action_type': StrCheck.check_action_type,
'opr_user_id': int,
'opr_time': datetime.datetime,
'state': WhiteListCheck.check_opr_state,
}
optional_dict = {
"msg": StrCheck.check_msg,
}
param_check(log_dict, must_dict, optional_dict)
conf_log_api.add_system_log(log_dict)
def create_authority(authority):
must_dict = {
"name": StrCheck.check_auth_name,
"permission_action": StrCheck.check_auth_permission_action,
}
optional_dict = {
"remark": StrCheck.check_remark,
}
param_check(authority, must_dict, optional_dict)
core.check_auth_unique(authority)
core.create_authority(authority)
def update_data_field(field_info):
must_dict = {
'id': int,
'begin_address': int,
'end_address': int,
}
param_check(field_info, must_dict, extra=True)
# 保证原子性
with transaction.atomic():
core.update_data_field(field_info)
# 直接删除所有关于数据域的缓存
cache.delete('field_*')
def check_user_unique(user_info):
"""
校验新创建的用户是否唯一
:param user_info:
:return:
"""
must_dict = {
"email": StrCheck.check_email,
"phone": StrCheck.check_phone,
}
param_check(user_info, must_dict, None, extra=True)
check_email_unique(user_info.get('email'))
check_phone_unique(user_info.get('phone'))
def add_opr_log(log):
must_dict = {
"opr_type": WhiteListCheck.check_opr_type,
"opr_user_id": int,
"meter_id": int,
}
if log.get('val') is not None:
log['val'] = str(log['val'])
param_check(log, must_dict=must_dict, extra=True)
log['state'] = OprLog.WAITE_STATE
log['opr_time'] = datetime.datetime.now()
return core.add_opr_log(log)
def update_dtu_region(region_info):
must_dict = {
"id": int,
"total_num": IntCheck.check_is_positive_int,
}
param_check(region_info, must_dict)
region = conf_region_api.find_region_by_id(region_info['id'])
total_num = region_info['total_num']
# 先判断total_num是否合法
if core.is_total_num_legal(region, total_num):
core.update_region_total_num(region, total_num)
else:
raise ParameterErrorException("DTU最大数目：{}，太大，更新失败！".format(total_num))
def add_region(region):
"""
添加一个dtu区间
:return:
"""
must_dict = {
"manufacturer_id": int,
"total_num": int,
}
param_check(region, must_dict)
region_info = core.find_can_alloc_region(region['total_num'])
region_info['manufacturer_id'] = region['manufacturer_id']
region_info['used_num'] = 0
core.add_region(region_info)
def create_dtu_user(dtu_user_info):
"""
创建DTU用户账号
:param dtu_user_info:
:return:
"""
must_dict = {
"name": StrCheck.check_admin_name,
"email": StrCheck.check_email,
"phone": StrCheck.check_phone,
}
optional_dict = {"remark": StrCheck.check_remark}
param_check(dtu_user_info, must_dict, optional_dict)
user_core.create_dtu_user(dtu_user_info)
def update_configure(conf_info):
must_dict = {
"name": str,
"val": StrCheck.check_value,
}
param_check(conf_info, must_dict)
conf = Configure.objects.get(name=conf_info['name'])
conf.val = conf_info['val']
with transaction.atomic():
conf.save()
# 更新缓存
cache.set_hash('configure', conf_info['name'], conf_info['val'])
def edit_role(role_info):
must_dict = {
"name": StrCheck.check_role_name,
"label": StrCheck.check_role_name,
"remark": StrCheck.check_remark
}
param_check(role_info, must_dict)
role = conf_role_api.get_role(role_info['name'])
role.label = role_info['label']
role.remark = role_info['remark']
role.save()
def add_region(region_info):
"""
添加区间
:param region_info:
:return:
"""
must_dict = {
"manufacturer_id": int,
"left": int,
"right": int,
"used_num": int,
}
param_check(region_info, must_dict)
core.add_region(region_info)
def add_system_log(log):
must_dict = {
"action_type": StrCheck.check_action_type,
"opr_user_id": int,
"opr_time": datetime.datetime,
"state": WhiteListCheck.check_opr_state,
}
optional_dict = {
"msg": StrCheck.check_msg,
}
param_check(log, must_dict=must_dict, optional_dict=optional_dict)
return core.add_system_log(log)
def create_navigation_bar(navigation_bar_info):
"""
创建一个导航栏对象
:param navigation_bar_info:
:return:
"""
must_dict = {
"name": StrCheck.check_navigation_bar_name,
"icon": StrCheck.check_navigation_bar_icon,
"url": StrCheck.check_url,
}
param_check(navigation_bar_info, must_dict)
core.check_navigation_bar_unique(navigation_bar_info)
core.create_navigation_bar(navigation_bar_info)
def create_manufacturer(manufacturer_info):
"""
创建厂商账号
:param manufacturer_info:
:return:
"""
must_dict = {
"name": StrCheck.check_admin_name,
"email": StrCheck.check_email,
"phone": StrCheck.check_phone,
}
optional_dict = {"remark": StrCheck.check_remark}
param_check(manufacturer_info, must_dict, optional_dict)
return user_core.create_manufacturer(manufacturer_info)
def add_unexecuted_operator(opr):
"""
添加新的操作到待执行的队列中
:param opr:
:return:
"""
must_dict = {
'dtu_no': int,
'address': int,
'opr_type': WhiteListCheck.check_opr_type,
}
param_check(opr, must_dict, extra=True)
opr['opr_time'] = time.time()
logger.info("添加未执行操作：{}".format(opr))
UnExecutedOpr.objects.create(**opr)
def add_wait_operator(opr):
"""
添加到等待执行结果的队列中
:param opr:
:return:
"""
must_dict = {
'dtu_no': int,
'address': int,
'opr_type': WhiteListCheck.check_opr_type,
}
param_check(opr, must_dict, extra=True)
opr['opr_time'] = time.time()
WaitOpr.objects.create(**opr)
def add_unread_alarm(unread_alarm_dict):
must_dict = {
"user_id": int,
"alarm_log": AlarmLog,
}
param_check(unread_alarm_dict, must_dict)
user_id = unread_alarm_dict['user_id']
alarm = unread_alarm_dict['alarm_log']
now = datetime.datetime.now()
unread_alarm_dict['unique_flag'] = '{}_{}_{}_{}_{}_{}'.format(
now.year, now.month, now.day, user_id, alarm.meter.id,
alarm.alarm_type)
log_read = AlarmLogReader.objects.create(**unread_alarm_dict)
return log_read