def cn(request):
if request.method == 'POST':
pnr = request.POST['id']
a = Reservation.objects.filter(pnr=pnr)
z = Payment.objects.filter(pnr=pnr, cancel='NO')
for j in z:
amt = j.amt
j.cancel = 'YES'
j.save()
c = 0
cls = 'X'
for i in a:
if i.status == 'C':
c = c + i.nos
cls = i.cls
a.delete()
a = Reservation.objects.all()
f = 0
for i in a:
if i.status == 'W' and i.cls == cls:
if i.nos <= c:
c = c - i.nos
i.status = 'C'
i.save()
else:
f = 1
b = Reservation()
b.cls = i.cls
b.tno = i.tno
b.status = "C"
b.nos = c
b.amt = 1500
b.date = i.date
b.user = i.user
b.pnr = i.pnr
b.save()
i.nos = i.nos - c
i.save()
c = 0
break
return HttpResponse(amt)
def reserve(request):
if request.method == 'POST':
form = Booking(request.POST)
if form.is_valid():
post_data = form.cleaned_data
train_name = post_data['train_name']
train_id = post_data['train_id']
start_station = post_data['start_station']
end_station = post_data['end_station']
no_of_seats = post_data['no_of_seats']
journey_date = post_data['journey_date']
reservation_no = uuid.uuid4().hex
reservation = Reservation()
reservation.reservation_no = reservation_no
reservation.train_id = train_id
reservation.user = request.user
print(request.user)
reservation.journey_date = journey_date
reservation.no_of_seats = no_of_seats
reservation.start_station = start_station
reservation.end_station = end_station
reservation.save()
else:
return HttpResponse('<h1>Invalid data</h1>')
return render(request, 'home/complete.html',
{'reservation_no': reservation_no})
return HttpResponse('<h1>Wrong</h1>')
def book(request):
if request.method == 'POST':
nos = int(request.POST['nos'])
tno = request.POST['tno']
dt = request.POST['date']
tn1 = Trains.objects.get(tno=tno)
cls = request.POST['cls']
op = request.POST['select']
tname = request.POST['tname']
src = request.POST['src']
des = request.POST['des']
price = int(request.POST['price'])
pp = price / nos
mtd = 'Paytm'
if op == 'option1':
crd = request.POST['crd']
nam = request.POST['nam']
cvv = request.POST['cvv']
exp = request.POST['exp']
mtd = 'Credit/Debit Card'
if len(crd) != 16 or len(cvv) != 3:
return render(request, 'features/nopay.html')
c = 0
f = 0
pay = Payment()
pay.user = request.user
pay.amt = price
pay.date = dt
pay.mtd = mtd
pay.cancel = 'NO'
a = Reservation.objects.filter(tno=tno, cls=cls, date=dt)
c1 = Reservation.objects.all()
cp = 0
for i in c1:
cp = max(cp, int(i.pnr))
for i in a:
c = c + i.nos
if c < 30:
if nos > (30 - c):
b = Reservation()
b.cls = cls
b.tno = tn1
b.status = "C"
b.nos = 30 - c
b.amt = 1500
b.date = dt
b.user = request.user
b.pnr = cp + 1
b.src = src
b.des = des
b.save()
e = Reservation()
e.cls = cls
e.tno = tn1
e.status = "W"
e.nos = nos - (30 - c)
e.amt = price
e.date = dt
e.user = request.user
e.pnr = cp + 1
e.src = src
e.des = des
e.save()
f = 1
else:
b = Reservation()
b.cls = cls
b.tno = tn1
b.status = "C"
b.nos = nos
b.amt = price
b.date = dt
b.user = request.user
b.pnr = cp + 1
b.src = src
b.des = des
b.save()
f = 1
else:
b = Reservation()
b.cls = cls
b.tno = tn1
b.status = "W"
b.nos = nos
b.amt = price
b.date = dt
b.user = request.user
b.pnr = cp + 1
b.save()
f = 2
c = 0
a = Reservation.objects.filter(tno=tno, cls=cls, date=dt)
for i in a:
c = c + i.nos
pay.pnr = cp + 1
pay.save()
return render(
request, "features/final.html", {
'tname': tname,
'tno': tno,
'date': dt,
'src': src,
'des': des,
'cls': cls,
'pnr': (cp + 1),
'nos': nos,
'dt': dt
})