def post(self, current_user):
"""offers a new ride"""
data = request.json
origin = data['origin']
destination = data['destination']
date = data['date']
ride = Ride(origin=origin, destination=destination, date=date)
try:
all_rides = ride.fetch_all()
for this_ride in all_rides:
if this_ride['origin'] == ride.origin and this_ride[
'destination'] == ride.destination and this_ride[
'date'] == ride.date and this_ride[
'driver'] == current_user[2]:
response = {
'message': 'This ride already exists.',
}
return make_response(jsonify(response)), 202
driver = current_user[2]
ride.insert(driver)
response = {
'message': 'You offered a ride successfully.',
}
return make_response(jsonify(response)), 201
except Exception as e:
response = {'message': str(e)}
return make_response(jsonify(response)), 500
def test_follow_rides(self):
# create four users
u1 = User(username='******', email='*****@*****.**')
u2 = User(username='******', email='*****@*****.**')
u3 = User(username='******', email='*****@*****.**')
u4 = User(username='******', email='*****@*****.**')
db.session.add_all([u1, u2, u3, u4])
# create four rides
now = datetime.utcnow()
r1 = Ride(start="Eldoret",
destination="Kakamega",
time="06/01/2018 10:00 AM",
seats=2,
cost=200,
driver=u1,
timestamp=now + timedelta(seconds=1))
r2 = Ride(start="Nakuru",
destination="Naivasha",
time="06/01/2018 11:00 AM",
seats=4,
cost=100,
driver=u2,
timestamp=now + timedelta(seconds=4))
r3 = Ride(start="Nairobi",
destination="Thika",
time="06/01/2018 2:00 PM",
seats=3,
cost=50,
driver=u3,
timestamp=now + timedelta(seconds=3))
r4 = Ride(start="Narok",
destination="Nairobi",
time="06/01/2018 4:00 PM",
seats=2,
cost=80,
driver=u4,
timestamp=now + timedelta(seconds=2))
db.session.add_all([r1, r2, r3, r4])
db.session.commit()
# setup the followers
u1.follow(u2) # john follows susan
u1.follow(u4) # john follows david
u2.follow(u3) # susan follows mary
u3.follow(u4) # mary follows david
db.session.commit()
# check the followed posts of each user
f1 = u1.followed_rides().all()
f2 = u2.followed_rides().all()
f3 = u3.followed_rides().all()
f4 = u4.followed_rides().all()
self.assertEqual(f1, [r2, r4, r1])
self.assertEqual(f2, [r2, r3])
self.assertEqual(f3, [r3, r4])
self.assertEqual(f4, [r4])
def make_ride(student, bike):
ride = Ride(rider=student, bike=bike, checkout_station=bike.location)
payment = student.payments.filter(status="available")[0]
payment.status = "out"
if not payment.end_date:
if payment.plan.name == "Day Plan":
delta = datetime.timedelta(days=1)
else:
delta = datetime.timedelta(days=30)
payment.end_date = datetime.datetime.now(pytz.utc) + delta
bike.status = "out"
payment.save()
bike.save()
ride.save()
def dashboard():
form = RideForm()
if form.validate_on_submit():
ride = Ride(start=form.start.data,
destination=form.destination.data,
time=form.time.data,
seats=form.seats.data,
cost=form.cost.data,
driver=current_user)
db.session.add(ride)
db.session.commit()
flash('Your ride is now live!')
return redirect(url_for('main.dashboard'))
page = request.args.get('page', 1, type=int)
rides = current_user.followed_rides().paginate(
page, current_app.config['RIDES_PER_PAGE'], False)
next_url = url_for('main.dashboard', page=rides.next_num) \
if rides.has_next else None
prev_url = url_for('main.dashboard', page=rides.prev_num) \
if rides.has_prev else None
return render_template('dashboard.html',
title='Home',
form=form,
rides=rides.items,
next_url=next_url,
prev_url=prev_url)
def get(self, current_user, r_id):
"""Method for get requests"""
if r_id:
try:
ride = Ride(id=r_id)
ride = ride.find_by_id(r_id)
if ride:
return jsonify(ride), 200
return jsonify({'msg': "Ride not found "}), 404
except Exception as e:
response = {'message': str(e)}
return make_response(jsonify(response)), 500
else:
try:
ride = Ride()
rides = ride.fetch_all()
if rides == []:
return jsonify(
{"msg":
" There are no rides rides at the moment"}), 200
return jsonify(rides), 200
except Exception as e:
response = {'message': str(e)}
return make_response(jsonify(response)), 500
def search():
if not g.search_form.validate():
return redirect(url_for('main.dashboard'))
page = request.args.get('page', 1, type=int)
rides, total = Ride.search(g.search_form.q.data, page,
current_app.config['RIDES_PER_PAGE'])
next_url = url_for('main.search', q=g.search_form.q.data, page=page + 1) \
if total > page * current_app.config['RIDES_PER_PAGE'] else None
prev_url = url_for('main.search', q=g.search_form.q.data, page=page - 1) \
if page > 1 else None
return render_template('search.html',
title='Search',
rides=rides,
next_url=next_url,
prev_url=prev_url)
def create_ride():
form = CreateRideForm()
cars = Car.query.filter_by(owner_id=current_user.id).all()
form.cars.choices = [(car.id, car.brand) for car in cars]
if form.validate_on_submit():
language = guess_language(form.about_ride.data)
if language == 'UNKNOWN' or len(language) > 5:
language = ''
ride = Ride(driver=current_user.id,
car=form.cars.data,
from_location=form.from_location.data,
to_location=form.to_location.data,
ride_time=form.ride_time.data,
free_seats=form.free_seats.data,
about_ride=form.about_ride.data,
language=language)
db.session.add(ride)
db.session.commit()
flash(_('Ride was created'))
return redirect(url_for('ride.available_rides'))
return render_template('ride/create_ride.html', form=form)
def sms(request):
response = twilio.twiml.Response()
fromNumber = request.POST.get("From")
number = fromNumber[2:]
lookup = number[0:3]+"-"+number[3:6]+"-"+number[6:]
try:
student = Student.objects.get(phone=lookup)
except:
duplicates = Student.objects.filter(phone=lookup)
if len(duplicates) > 1:
message = ("Multiple students have your number. Email [email protected] whether you're " + "{} or " * (len(duplicates)-1) + "{}.").format(*duplicates)
email_razzi("Duplicates! {}".format(duplicates))
else:
message = "Welcome to PennCycle! Visit app.penncycle.org to get started. Sign up for any plan to start checking bikes out by texting."
response.sms(message)
return response
body = request.POST.get("Body", "").lower()
if any(command in body for command in ["rent", "checkout", "check out", "check-out"]):
if not student.can_ride:
message = "Hi {}! ".format(student.name)
currentRides = student.ride_set.filter(checkin_time=None)
if len(currentRides) > 0:
bike = currentRides[0].bike.bike_name
message += "You can't check bikes out until you check bike {} back in. ".format(bike)
if not student.waiver_signed:
email_razzi("Waiver not signed by {}".format(student))
message += "You need to fill out a waiver. Go to app.penncycle.org/waiver to do so."
response.sms(message)
return response
try:
bike_number = re.search("\d+", body).group()
except:
response.sms("Command not understood. Text 'info' for a list of commands. Example of checking out a bike would be: Checkout 10")
email_razzi("Looks like somebody had the wrong bike number. Message: {}".format(body))
return response
try:
bikes = Bike.objects.filter(status="available").filter(bike_name__startswith=bike_number)
for b in bikes:
if b.bike_name.split()[0] == bike_number:
bike = b
ride = Ride(rider=student, bike=bike, checkout_station=bike.location)
student.payments.filter(status="available")[0].status = "out"
ride.save()
message = "You have successfully checked out bike {}. The combination is {}. To return the bike, reply 'checkin PSA' (or any other station). Text 'Stations' for a list.".format(bike_number, bike.combo)
except:
message = "The bike you have requested was unavailable or not found. Text 'Checkout (number)', where number is 1 or 2 digits."
count = 0
bikes = Bike.objects.filter(status="available").filter(bike_name__startswith=bike_number)
for b in bikes:
if b.bike_name.split()[0] == bike_number:
count += 1
email_razzi("Problem with bike {} and student {}. Message was {}. Found {} / {}".format(bike_number, student, body, count, len(bikes)))
elif any(command in body for command in ["checkin", "return", "check in", "check-in"]):
location = None
stations = [station.name.lower() for station in Station.objects.all()]
for station in stations:
if station in body:
if station == "psa":
location = Station.objects.get(name="PSA")
else:
location = Station.objects.get(name=station.capitalize())
if not location:
email_razzi("Station didn't match for checkin. Message was {}".format(body))
message = "Station not found. Options: PSA, Rodin, Ware, Fisher, Stouffer, Houston, Hill (PSA=Penn Student Agencies). To return a bike text 'Checkin PSA' or another station."
response.sms(message)
return response
ride = student.ride_set.all().order_by("-id")[0]
ride.checkin_time = datetime.datetime.now()
ride.checkin_station = location
ride.bike.status = "available"
ride.save()
message = "You have successfully returned your bike at {}. Make sure it is locked, and we will confirm the bike's checkin location shortly. Thanks!".format(location)
email_razzi("{} successfully returned! Ride was {}".format(ride, ride.bike))
elif any(command in body for command in ["station", "stations", "location", "locations"]):
message = "Stations: PSA, Rodin, Ware, Fisher, Stouffer, Houston, and Hill (PSA=Penn Student Agencies). To return a bike text 'Checkin PSA' or another station."
else:
if student.can_ride:
message = "Hi, {}! Checkout a bike: 'Checkout (number)'. Checkin: 'Checkin (location)'. Text 'stations' to view stations. You're eligible to checkout bikes.".format(student.name)
else:
currentRides = student.ride_set.filter(checkin_time=None)
if len(currentRides) > 0:
bike = currentRides[0].bike.bike_name
message = "Hi {}! You still have {} out. Until you check it in, you cannot check out bikes. Text 'locations' for checkin stations.".format(student.name, bike)
elif not student.waiver_signed:
email_razzi("Waiver not signed by {}".format(student))
message = "You need to fill out a waiver. Go to app.penncycle.org/waiver to do so."
else:
email_razzi("{} doesn't have any payments, it would seem. Contact him at {}".format(student.name, student.email))
message = "You are currently unable to check out bikes. Go to penncycle.org and enter your penncard to check your status."
if not any(command in body for command in ["help", "info", "information", "?"]):
email_razzi(body)
response.sms(message)
return response