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)
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 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 admin():
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
#View history
resp = rest.get("allMembers")
if resp is None or resp["error"] is not None:
members = None
else:
members = resp["body"]
users = members
#Report car
resp = rest.get("car")
if resp is None or resp["error"] is not None:
cars = None
else:
cars = resp["body"]
#User search
params = {}
if request.method == "POST":
keyTypes = {
"username": str,
"email": str,
}
params = webdata.parseInput(request.form, keyTypes)
resp = rest.get("searchMembers", params=params)
if resp is None or resp["error"] is not None:
users = None
else:
users = resp["body"]
return (render_template("admin.html",
staff=member,
members=members,
users=users,
cars=cars))
def cars():
'''Cars URI.
Parameters for GET method
-------------------------
None
Parameters for POST method
--------------------------
make : str (optional)
Car's brand.
bodyType : str (optional)
Car's body type.
colour : str (optional)
Car's colour.
seats : int (optional)
Number of seats.
location : str (optional)
Car's current location.
costPerHour : float (optional)
Cost per hour.
'''
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
params = {}
if request.method == "POST":
keyTypes = {
"make": str,
"bodyType": str,
"colour": str,
"seats": int,
"location": str,
"costPerHour": float
}
params = webdata.parseInput(request.form, keyTypes)
params["available"] = True
resp = rest.get("car", params=params)
if resp is None or resp["error"] is not None:
cars = None
else:
cars = resp["body"]
return render_template("cars.html",
member=member,
params=params,
cars=cars)
def engineer():
'''Engineer URI.
Parameters for GET method
-------------------------
make : str
Car's brand.
bodyType : str
Car's body type.
colour : str
Car's colour.
seats : int (optional)
Number of seats.
location : str
Car's current location.
costPerHour : float
Cost per hour.
reported : bool (True)
Reported cars
'''
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
keyTypes = {
"make": str,
"bodyType": str,
"colour": str,
"seats": int,
"location": str,
"costPerHour": float
}
params = webdata.parseInput(request.form, keyTypes)
params["reported"] = True
resp = rest.get("car", params=params)
if resp is None or resp["error"] is not None:
cars = None
else:
cars = resp["body"]
return render_template("engineer.html",
member=member,
params=params,
cars=cars)
def emaps():
'''Maps URI.
'''
member = security.verifySession(session)
if member is None:
return redirect(url_for(".welcome"))
params = {}
if request.method == "POST":
keyTypes = {
"make": str,
"bodyType": str,
"colour": str,
"seats": int,
"location": str,
"costPerHour": float
}
params = webdata.parseInput(request.form, keyTypes)
params["reported"] = True
resp = rest.get("car", params=params)
if resp is None or resp["error"] is not None:
cars = None
else:
cars = resp["body"]
if cars is None:
centre = {"latitude": -37.8744, "longitude": 145.1668}
else:
centre = {"latitude": 0.0, "longitude": 0.0}
for car in cars:
centre["latitude"] += car["latitude"]
centre["longitude"] += car["longitude"]
centre["latitude"] /= len(cars)
centre["longitude"] /= len(cars)
return render_template("emaps.html",
member=member,
params=params,
cars=cars,
centre=centre)
def getUser(id):
'''Get a user by given id.
Parameters
----------
id : int
Member id.
Returns
-------
dict
Member dict collected via RESTful API.
'''
resp = rest.get("member", params={"id": id})
if resp is None or resp["error"] is not None and len(resp["body"]) != 1:
return None
return resp["body"][0]
def report():
'''Report URL.
Parameters
----------
id : int
Car id.
Returns
-------
dict
Car dict collected via RESTful API.
'''
error = None
if request.method == "GET":
keyTypes = {"id": int}
params = webdata.parseInput(request.args, keyTypes)
car = getCar(params["id"])
if car is None:
error = True
if request.method == "POST":
keyTypes = {
"id": int,
"email": str,
"content": str,
}
params = webdata.parseInput(request.form, keyTypes)
car = getCar(params["id"])
if car is None:
error = True
else:
resp = rest.get("reportCar", params=params)
if resp is None or resp["error"] is not None:
error = True
else:
error = False
return (render_template("report.html", car=car, error=error))
def modify():
'''Modify Member URI.
Parameters for GET method
-------------------------
id : str
Member's id.
Parameters for POST method
--------------------------
id : str (optional)
Member's id.
username : str
Member's username.
password : str
Member's password.
firstName : str
Member's first name.
lastName : str
Member's last name.
email : str
Member's email address.
userType : str
Member's type.
'''
error = None
if request.method == "GET":
keyTypes = {
"id": int,
}
params = webdata.parseInput(request.args, keyTypes)
if not params: #add user
user = None
else: #modify user
resp = rest.get("member", params=params)
user = resp['body']
for i in user:
user = i
if request.method == "POST":
keyTypes = {
"id": int,
"username": str,
"password": str,
"firstName": str,
"lastName": str,
"email": str,
"userType": str,
}
params = webdata.parseInput(request.form, keyTypes)
if (params['id'] != 0): #modify user
resp = rest.post("modifyUser", data=params)
if resp is None or resp["error"] is not None:
error = True
else:
user = getUser(resp['body'])
error = False
else: #add new user
keyTypes = {
"username": str,
"password": str,
"firstName": str,
"lastName": str,
"email": str,
"userType": str,
}
params = webdata.parseInput(request.form, keyTypes)
resp = rest.post("member", data=params)
if resp is None or resp["error"] is not None:
error = True
else:
error = False
user = None
return (render_template("modify.html", error=error, user=user))
