Newer
Older
# Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from common.tools.object_factory.OpticalLink import order_dict
import logging
from sqlalchemy.types import PickleType , TypeDecorator ,Integer
class SlotType(TypeDecorator):
impl = Integer
def process_bind_param(self, value, dialect):
if value is not None:
bin_num="0b"
for i,(key,val) in enumerate(value.items()):
bin_num =bin_num + f"{val}"
int_num = int(bin_num,2)
return int_num
def process_result_value(self, value, dialect):
if value is not None:
slot= dict()
bin_num = bin(value)
sliced_num=bin_num[2:]
for i in range(len(sliced_num)):
slot[str(i+1)]=int(sliced_num[i])
return slot
class C_Slot (SlotType):
start_point=0
def process_result_value(self, value, dialect):
if value is not None:
slot= dict()
bin_num = bin(value)
sliced_num=bin_num[2:]
if (len(sliced_num) != 20) :
for i in range(0,20 - len(sliced_num)):
sliced_num='0'+sliced_num
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
for i in range(len(sliced_num)):
slot[str(self.start_point+i+1)]=int(sliced_num[i])
return slot
class L_Slot (SlotType):
start_point=100
def process_result_value(self, value, dialect):
if value is not None:
slot= dict()
bin_num = bin(value)
sliced_num=bin_num[2:]
if (len(sliced_num) != 20) :
for i in range(0,20 - len(sliced_num)):
sliced_num='0'+sliced_num
for i in range(len(sliced_num)):
slot[str(self.start_point+i+1)]=int(sliced_num[i])
return slot
class S_Slot (SlotType):
start_point=500
def process_result_value(self, value, dialect):
if value is not None:
slot= dict()
bin_num = bin(value)
sliced_num=bin_num[2:]
if (len(sliced_num) != 20) :
for i in range(0,20 - len(sliced_num)):
sliced_num='0'+sliced_num
for i in range(len(sliced_num)):
slot[str(self.start_point+i+1)]=int(sliced_num[i])
return slot