-
Notifications
You must be signed in to change notification settings - Fork 0
/
DBModel.py
184 lines (153 loc) · 5.47 KB
/
DBModel.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
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
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
#!/usr/bin/env python
#coding=utf-8
import mongoengine
import api
import plistlib
class Path(object):
"""
arrTrains: 到达中转站可选车次数量
depTrains: 从中转站出发可选车次数量
connectStationCode: 中转站点code
distanceFactor:
"""
def __init__(self, arrTrains=None, depTrains=None, connectStationCode=None, distanceFactor=0.0):
self.arrTrains = arrTrains
self.depTrains = depTrains
self.connectStationCode = connectStationCode
self.distanceFactor = distanceFactor
def toDict(self):
return {'connectStationCode': self.connectStationCode,
'arrTrains': self.arrTrains,
'depTrains': self.depTrains,
'distanceFactor': self.distanceFactor}
def __eq__(self, other):
if self.connectStationCode != other.connectStationCode:
return False
if self.arrTrains != other.arrTrains:
return False
if self.depTrains != other.depTrains:
return False
return True
def __ne__(self, other):
return not self.__eq__(self, other)
def __repr__(self):
return str(self.arrTrains)+'|'+self.connectStationCode+'|'+str(self.depTrains)
class TrainRecord(mongoengine.DynamicDocument):
trainno = mongoengine.StringField(required = True)
trainid = mongoengine.StringField(required = True)
fromStationCode = mongoengine.StringField(required = True)
toStationCode = mongoengine.StringField(required = True)
meta = {
'collection': 'TrainRecord',
'index_background': True,
'indexes': [
('trainno', 'fromStationCode', 'toStationCode'),
('trainno',),
]
}
_inner_record = None
'''
parse from a trainDTO json struct
'''
def parse(self, trainDTO):
self.trainno = trainDTO['station_train_code']
self.trainid = trainDTO['train_no']
self.fromStationCode = trainDTO['from_station_telecode']
self.toStationCode = trainDTO['to_station_telecode']
rset = TrainRecord.objects(trainno=self.trainno, fromStationCode=self.fromStationCode, toStationCode=self.toStationCode)
if rset.count():
self._inner_record = rset.first()
if self._inner_record:
self._inner_record.fromStationName = trainDTO['from_station_name']
self._inner_record.toStationName = trainDTO['to_station_name']
# addition
self._inner_record.startStationCode = trainDTO['start_station_telecode']
self._inner_record.startStationName = trainDTO['start_station_name']
self._inner_record.endStationCode = trainDTO['end_station_telecode']
self._inner_record.endStationName = trainDTO['end_station_name']
self._inner_record.startTime = trainDTO['start_time']
self._inner_record.arriveTime = trainDTO['arrive_time']
self._inner_record.dayDifference = trainDTO['day_difference']
self._inner_record.trainClassName = trainDTO['train_class_name']
self._inner_record.durationTime = trainDTO['lishi']
self._inner_record.durationMinutes = trainDTO['lishiValue']
self._inner_record.seatTypes = trainDTO['seat_types']
self._inner_record.fromStationNo = trainDTO['from_station_no']
self._inner_record.toStationNo = trainDTO['to_station_no']
self._inner_record.saleTime = trainDTO['sale_time']
else:
# supply
self.fromStationName = trainDTO['from_station_name']
self.toStationName = trainDTO['to_station_name']
# addition
self.startStationCode = trainDTO['start_station_telecode']
self.startStationName = trainDTO['start_station_name']
self.endStationCode = trainDTO['end_station_telecode']
self.endStationName = trainDTO['end_station_name']
self.startTime = trainDTO['start_time']
self.arriveTime = trainDTO['arrive_time']
self.dayDifference = trainDTO['day_difference']
self.trainClassName = trainDTO['train_class_name']
self.durationTime = trainDTO['lishi']
self.durationMinutes = trainDTO['lishiValue']
self.seatTypes = trainDTO['seat_types']
self.fromStationNo = trainDTO['from_station_no']
self.toStationNo = trainDTO['to_station_no']
self.saleTime = trainDTO['sale_time']
def put(self):
if self._inner_record:
self._inner_record.save()
else:
self.save()
def __repr__(self):
return self.fromStationCode+'->'+self.toStationCode+' '+self.trainno
class TrainConnectionRecord(mongoengine.Document):
fromStationCode = mongoengine.StringField(required = True)
toStationCode = mongoengine.StringField(required = True)
paths = mongoengine.ListField(required = True)
meta = {
'collection': 'TrainConnectionRecord',
'index_background': True,
'indexes': [
('fromStationCode', 'toStationCode')
]
}
def put(self):
recordSet = TrainConnectionRecord.objects(fromStationCode=self.fromStationCode, toStationCode=self.toStationCode)
if recordSet.count() > 0:
record = recordSet.first()
record.paths = self.paths
record.save()
# delete other record
if recordSet.count() > 1:
for record in recordSet[1:]:
record.delete()
else:
self.save()
def __repr__(self):
return self.fromStationCode+'->'+self.toStationCode+'\n'+str(self.paths)
class TrainStopRecord(mongoengine.Document):
trainNo = mongoengine.StringField(required=True)
trainId = mongoengine.StringField(required=True)
stops = mongoengine.ListField(required=True)
meta = {
'collection': 'TrainStopRecord',
'index_background': True,
'indexes': [
('trainNo',),
('trainId',)
]
}
def put(self):
rset = TrainStopRecord.objects(trainNo=self.trainNo)
if rset.count() > 0:
r = rset.first()
r.trainId = self.trainId
r.stops = self.stops
r.save()
for i in xrange(1, rset.count()):
rset[i].delete()
else:
self.save()
if __name__ == '__main__':
pass