def test_station(self):
colors = IntEnum("colors", "blue green red", start=0)
s = Station(40020, "test_station", colors.red)
print(s)
t = Train("BLUEL999", Train.status.in_service)
s.run(t, "a", 90000, "a")
t = Train("BLUEL998", Train.status.in_service)
s.run(t, "a", 90001, "a")
def post(self):
train_args = add_train_parser.parse_args()
ordered = Train.query.order_by(Train.id.desc()).all()
if ordered and Train.query.filter_by(name=train_args['name']).first():
abort(
400, 'Train %s already exists. Please choose a new name.' %
train_args['name'])
if 'id' not in train_args:
if ordered:
highest = ordered[0].id
else:
highest = 0
train_id = highest + 1
else:
train_id = train_args['id']
train = Train(id=train_id, name=train_args['name'])
train.speed = 0.0
train.length = trainLength
train.width = trainWidth
train.height = trainHeight
train.mass = trainMass
train.crewCount = 0
train.passengerCount = 0
db.session.add(train)
db.session.commit()
return train, 201
def train(self):
con = self.con()
train_id = q.get()
while train_id:
result = con.query(Train).filter_by(train_id=train_id).all()
if result:
if result[0].status:
train_id = q.get()
continue
else:
train = self.get_train_info(train_id)
tra_id = result[0].id
else:
train = self.get_train_info(train_id)
# 写入train
tra = Train(train_id=train_id,
train_name=train['name'],
course_num=train['course_num'])
con.add(tra)
con.commit()
tra_id = tra.id
#保留train index page
url = 'http://edu.51cto.com/center/wejob/index/view?id=%d&force=3&orig=try' % (
train_id)
for course in train['courses']:
if con.query(Train_course).filter_by(
train_course_id=course['train_course_id']).filter_by(
tra_id=tra_id).all():
continue
tra_cou = Train_course(
tra_id=tra_id,
train_course_id=course['train_course_id'],
course_name=course['course_name'],
course_id=course['course_id'],
lesson_num=course['lesson_num'],
number=course['number'])
con.add(tra_cou)
con.commit()
cou_id = tra_cou.id
lessons = self.get_course_info(train_id,
int(course['train_course_id']))
for lesson in lessons:
lesson['course_id'] = course['course_id']
lesson['cou_id'] = cou_id
self.insert_lesson(con, lesson)
con.query(Train_course).filter_by(id=cou_id).update(
{'status': 1})
con.query(Train).filter_by(train_id=train_id).update({'status': 1})
print('微职位%s爬取完成' % train_id)
if q.qsize():
train_id = q.get()
else:
print('线程退出')
def save_direct_trains(start_trains, end_trains): """save direct edges """ direct_plans = [] if len(start_trains) <= len(end_trains): for (k,v) in start_trains.items(): if k in end_trains and v < end_trains[k]: # direct k_train = Train.objects(train_no=k).get() direct_plan = Direct_Plan(v, end_trains[k], k_train) direct_plans.append(direct_plan) else: for (k,v) in end_trains.items(): if k in start_trains and v > start_trains[k]: # direct k_train = Train.objects(train_no=k).get() direct_plan = Direct_Plan(start_trains[k], v, k_train) direct_plans.append(direct_plan) # if direct_plans: return direct_plans
def gettrain(train_code):
#mc_key = md5("stations")
#stations = MC.get(mc_key)
train_code = str.upper(train_code)
train = Train.objects(__raw__={'board_train_code':{'$all':[train_code,]}}).get()
if 'callback' in request.query:
callback = request.query.callback
response.content_type = 'application/javascript'
return callback + '(' + train.to_json() + ');'
else:
response.content_type = 'application/json'
return json.dumps(train.to_dict(), indent=4)
def _build_trains(self):
"""Constructs and assigns train objects to stations"""
trains = []
curr_loc = 0
b_dir = True
for train_id in range(self.num_trains):
tid = str(train_id).zfill(3)
train = Train(f"{self.color.name[0].upper()}L{tid}",
Train.status.in_service)
trains.append(train)
if b_dir:
self.stations[curr_loc].arrive_b(train, None, None)
else:
self.stations[curr_loc].arrive_a(train, None, None)
curr_loc, b_dir = self._get_next_idx(curr_loc, b_dir)
return trains
def setup(bot):
with open("metro-config.json", encoding="utf8") as o:
configs = json.loads(o.read())
districts = [
District(bot, d["cat_id"], d["role_id"], d["station_id"])
for d in configs["districts"]
]
metro = configs["metro"]
trains = [
Train(bot, t["channel_id"], t["role_id"], t["direction"], t["start"])
for t in metro["trains"]
]
transit_id = metro["cat_id"]
looped = metro["looped"]
speed = metro["speed"]
wait = metro["wait"]
new_metro = Metro(districts, trains, transit_id, looped, speed, wait)
return new_metro
def testdb_command():
db.drop_all()
db.create_all()
block1 = Block(id=1,
number=1,
line="green",
length=100.0,
grade=0.5,
speedLimit=55,
elevation=0.5,
cumulative_elevation=0.5,
occupancy=False)
db.session.add(block1)
tcBlock1 = TrackControllerBlock(id=1,
occupancy=False,
maintenance=False,
broken=False)
db.session.add(tcBlock1)
block2 = Block(id=2,
number=2,
line="green",
length=100.0,
grade=1.0,
speedLimit=55,
elevation=1.0,
cumulative_elevation=1.5,
occupancy=False)
db.session.add(block2)
tcBlock2 = TrackControllerBlock(id=2,
occupancy=False,
maintenance=False,
broken=False)
db.session.add(tcBlock2)
block3 = Block(id=3,
number=3,
line="green",
length=100.0,
grade=1.5,
speedLimit=55,
elevation=1.5,
cumulative_elevation=3.0,
occupancy=False)
db.session.add(block3)
tcBlock3 = TrackControllerBlock(id=3,
occupancy=False,
maintenance=False,
broken=False)
db.session.add(tcBlock3)
switch1 = Switch(id=1, state=False)
db.session.add(switch1)
block1.switch = switch1
crossing1 = Crossing(id=1, state=False)
db.session.add(crossing1)
block3.crossing = crossing1
station1 = Station(id=1, name="Station 1")
db.session.add(station1)
block2.station = station1
light1 = Light(id=1, state=False)
db.session.add(light1)
light2 = Light(id=2, state=False)
db.session.add(light1)
switch1.lights.append(light1)
switch1.lights.append(light2)
# block1.message = "hello"
train1 = Train(id=1,
name="train1",
length=1000.0,
width=100.0,
height=100.0,
mass=1000.0,
crewCount=0,
passengerCount=0)
db.session.add(train1)
train1.front_block = block1
# block1.train_id = block1.front_train.id
msg1 = Message(id=1, text="50,GO")
db.session.add(msg1)
msg1.block = block1
msg1.train = train1
msg2 = Message(id=2, text="100,GO")
db.session.add(msg2)
msg2.block = block2
msg3 = Message(id=3, text="0,STOP")
db.session.add(msg3)
msg3.block = block3
request = CTCRequest(id=0, type=0, input="")
db.session.add(request)
db.session.commit()
# user1 = User(username='******', password='******')
# db.session.add(user1)
#
# chatroom1 = ChatRoom(name='Super Awesome Chat Room')
# db.session.add(chatroom1)
#
# user1.created_rooms.append(chatroom1)
#
# message1 = Message(creator=user1.username,text="Hello, there!", chatroom=chatroom1.name)
# db.session.add(message1)
# db.session.commit()
print('Initialized the testing database.')
def post(self):
user_name = self.request.get("user_name", default_value=None)
biz = self.request.get("biz", default_value=None)
time = self.request.get("time", default_value=None)
if user_name is None:
self.error(404)
self.response.out.write("user_name required")
return
if biz is None:
self.error(404)
self.response.out.write("biz required")
return
if time is None:
self.error(404)
self.response.out.write("time required")
return
biz_name = None
biz_rating = None
biz_address = None
try:
biz_info = get_biz_info(biz)
if biz_info:
biz_name = biz_info["name"]
biz_rating = int(biz_info["rating"])
biz_address = biz_info["location"]["display_address"]
else:
self.error(404)
self.response.out.write("Invalid biz ID or Yelp API error")
return
except:
self.error(404)
self.response.out.write("Invalid biz ID or Yelp API error")
return
try:
business = None
business_gql = Business.gql("where y_business_id = :1", biz)
if business_gql.count() == 0:
business = Business(y_business_id=biz, name=biz_name, rating=biz_rating, address=biz_address)
business.put()
else:
for biz in business_gql:
business = biz
break
train = None
departure_time = datetime.datetime.fromtimestamp(float(time))
train_gql = Train.gql("where business = :1 and departure_time = :2", business, departure_time)
if train_gql.count() == 0:
train = Train(destination=business, departure_time=departure_time)
train.put()
else:
for t in train_gql:
train = t
break
user = get_user_by_name(user_name)
if user is None:
user = User(name=user_name, train=train, subscriptions=[])
user.train = train
user.put()
result = []
if train:
result.append(train.get_train_info())
self.response.out.write(json.dumps(result))
except:
self.error(404)
y_tr, y_tst, w = syn_data_lin(x_train,
x_test,
shape=args.shape,
scale=args.scale)
elif args.genmodel.lower() == "epistasia":
print("Epistasia model")
y_tr, y_tst = syn_data_epis(x_train,
x_test,
shape=args.shape,
scale=args.scale)
else:
raise argparse.ArgumentTypeError(
'Linear or epistasia are only supported.')
print("Saving to: " + ytr_name)
np.savetxt(snp_name, snp_list, delimiter=",")
np.savetxt(ytr_name, y_tr, delimiter=',')
np.savetxt(ytst_name, y_tst, delimiter=',')
if os.path.exists(C_name) and not args.recreation:
C = np.loadtxt(C_name, delimiter=",")
else:
print("Computing GWAS")
C = computeCor(y_tr)
print("Saving to :" + C_name)
np.savetxt(C_name, C, delimiter=",")
xTr, xTst = readGWAS(C, args.k)
r = Train(xTr, xTst, y_tr, y_tst, args.method)
print([args, "r2 = " + str(r)])
fname = "results/out.txt"
with open(fname, 'a') as fh:
fh.write([args, "r2 = " + str(r) + '\n'])
def save_tranfer_one_plans(start_trains, end_trains):
"""save one tranfer plans """
tranfer_one_plans = [] #save tranfer result
trains = lambda train:[(t,train[t.train_no]) for t in Train.objects(__raw__={"train_no":{"$in":train.keys()}})]
start_train_seqs = trains(start_trains)
start_sta_info =lambda d: dict([(s.sta_name, s) for s in d[0].edges if s.seq_no > d[1]]) #s.arrive_time,s.city_same
start_trains_stas_v = map(start_sta_info, start_train_seqs)
end_train_seqs = trains(end_trains)
end_sta_info =lambda d: dict([(s.sta_name, s) for s in d[0].edges if s.seq_no < d[1]])#s.depart_time,s.city_same
end_trains_stas_ev = map(end_sta_info, end_train_seqs)
for i,sl in enumerate(start_trains_stas_v):
set_one = set(sl.keys())
train_one = start_train_seqs[i]
for j,el in enumerate(end_trains_stas_ev):
train_two = end_train_seqs[j]
if len(train_one[0].cross_bureaus) == 1 and len(train_two[0].cross_bureaus) == 1:
break #tranfer is not taking place in two bureau trains
set_two = set(el.keys())
set_union = set_one & set_two
same_city_sta = [(st1,st2) for st1 in set_one - set_union for st2 in set_two - set_union \
if sl[st1].city_same and sl[st1].city_same==el[st2].city_same]
union_sets_sta = []
union_sets_sta = list(set_union)
union_sets_sta.extend(same_city_sta)
if union_sets_sta:
try:
#union_sets_sta_dict = []
#union_sets_sta_dict = zip(union_sets_sta, union_sets_sta)
#union_sets_sta_dict.extend(same_city_sta)
union_sets_connct_time = []
union_sets_connct_time = [connect_time(sl[t].arrive_time, el[t].depart_time) for t in set_union]
union_sets_connct_time.extend([connect_time(sl[t1].arrive_time, el[t2].depart_time) for (t1,t2) in same_city_sta])
except TypeError, e:
print "type error"
except Exception, ex:
print "other error"
#union_sets_all = dict(zip(union_sets_sta,union_sets_connct_time))
#union_sets_filter = sorted(union_sets_all.items(), key=lambda x: x[1])
transit_time = max(union_sets_connct_time)
for i,x in enumerate(union_sets_connct_time):
if x == transit_time and i<len(set_union):
transit_sta = union_sets_sta[i]
transit_sta_seqs = (sl[transit_sta].seq_no, el[transit_sta].seq_no)
tranfer_one = Tranfer_One_Plan(train_one[0],train_one[1], train_two[0],train_two[1], transit_sta_seqs, transit_sta,transit_time)
tranfer_one_plans.append(tranfer_one)
break
elif x == transit_time and i>=len(set_union):
if_city_same = True
transit_stas = union_sets_sta[i]
transit_sta_seqs = (sl[transit_stas[0]].seq_no, el[transit_stas[1]].seq_no)
tranfer_one = Tranfer_One_Plan(train_one[0],train_one[1], train_two[0],train_two[1], transit_sta_seqs, transit_stas,transit_time,if_city_same)
tranfer_one_plans.append(tranfer_one)
break
else:
continue
def save_tranfer_two_plans( start_sta, start_trains_kv, end_sta, end_trains_kv ): """ tranfer two plan includes one direct plan and tranfer one plan """ #results,start_trains,end_trains = save_direct_plans(start_sta, end_sta) direct_train = Train.objects( train_no = start_trains_kv)