def findReservation(memberId, carId, status):
'''Find reservation matching member id, car id and status.
Parameters
----------
memberId : int
Member id.
carId : int
Car id.
status : int
Reservation status.
Returns
-------
dict
Reservation dict if session is valid. Otherwise, None.
'''
params = {"memberId": memberId, "carId": carId, "status": status}
resp = rest.get("reservation", params=params)
if resp is None or resp["error"] is not None:
return None
nowDt = datetime.utcnow()
reservations = resp["body"]
for reservation in reservations:
rsvDt = webdata.strToDatetime(reservation["reservedTime"])
rtnDt = rsvDt + timedelta(hours=reservation["reservedHours"])
if nowDt >= rsvDt and nowDt < rtnDt:
return reservation
return None
def cancel():
'''Reserve URI.
Parameters for GET method
-------------------------
id : int
Reservation id.
'''
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
keyTypes = {"id": int}
params = webdata.parseInput(request.args, keyTypes)
params["status"] = -1
resp = rest.put("reservation", data=params)
if resp is None or resp["error"] is not None:
error = True
else:
reservation = resp["body"]
reservation["reservedTime"] = webdata.strToDatetime(
reservation["reservedTime"])
#if not current_app.testing:
# calendar.deleteEvent(session["credentials"], member, reservation)
error = False
return render_template("cancel.html", error=error, member=member)
def reserve():
'''Reserve URI.
Parameters for GET method
-------------------------
id : int
Car id
Parameters for POST method
--------------------------
carId : int
Car id.
reservedTime : str
Time when the car can be unlocked.
reservedHours : int
Hours that the car is reserved for.
'''
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
error = None
if request.method == "GET":
keyTypes = {"id": int}
params = webdata.parseInput(request.args, keyTypes)
car = getCar(params["id"])
if car is None or not car["available"]:
error = True
else: # POST
keyTypes = {
"carId": int,
"reservedTime": "datetime",
"reservedHours": int
}
params = webdata.parseInput(request.form, keyTypes)
params["memberId"] = member["id"]
params["reservedTime"] = webdata.convertLocalToUtc(
params["reservedTime"])
car = getCar(params["carId"])
if car is None or not car["available"]:
error = True
else:
resp = rest.post("reservation", data=params)
if resp is None or resp["error"] is not None:
error = True
else:
reservation = resp["body"]
reservation["reservedTime"] = webdata.strToDatetime(
reservation["reservedTime"])
#if not current_app.testing:
# calendar.insertEvent(session["credentials"], member, car, reservation)
error = False
return render_template("reserve.html", error=error, member=member, car=car)
def manager():
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
#All members
resp = rest.get("allMembers")
if resp is None or resp["error"] is not None:
members = None
else:
members = resp["body"]
#All cars
resp = rest.get("car")
if resp is None or resp["error"] is not None:
cars = None
else:
cars = resp["body"]
#All reservations
resp = rest.get("reservation")
if resp is None or resp["error"] is not None:
reservations = None
else:
reservations = resp["body"]
if reservations is not None:
for reservation in reservations:
params = {"id": reservation["carId"]}
resp = rest.get("car", params=params)
if resp is None or resp["error"] is not None:
reservation["car"] = None
else:
reservation["car"] = resp["body"][0]
reservation["reservedTime"] = webdata.strToDatetime(
reservation["reservedTime"])
reservation["reservedTime"] = webdata.convertUtcToLocal(
reservation["reservedTime"])
reservation["reservedTimeStr"] = webdata.datetimeToStr(
reservation["reservedTime"])
reservation["statusStr"] = webdata.statusToStr(
reservation["status"])
return (render_template("manager.html",
staff=member,
members=members,
cars=cars,
reservations=reservations))
def history():
'''Reserve URI.
Parameters for GET method
-------------------------
None
'''
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
else:
staff = member
if request.method == "GET":
keyTypes = {"id": int}
params = webdata.parseInput(request.args, keyTypes)
resp = rest.get("member", params=params)
for m in resp['body']:
member = m
params = {"memberId": member["id"]}
resp = rest.get("reservation", params=params)
if resp is None or resp["error"] is not None:
reservations = None
else:
reservations = resp["body"]
if reservations is not None:
for reservation in reservations:
params = {"id": reservation["carId"]}
resp = rest.get("car", params=params)
if resp is None or resp["error"] is not None:
reservation["car"] = None
else:
reservation["car"] = resp["body"][0]
reservation["reservedTime"] = webdata.strToDatetime(
reservation["reservedTime"])
reservation["reservedTime"] = webdata.convertUtcToLocal(
reservation["reservedTime"])
reservation["reservedTimeStr"] = webdata.datetimeToStr(
reservation["reservedTime"])
reservation["statusStr"] = webdata.statusToStr(
reservation["status"])
return render_template("history.html",
staff=staff,
member=member,
reservations=reservations)