def reservation(request, id):
service = get_object_or_404(Service, id=id)
chosen_employee = None
emp_size = 0
if not service.is_active():
raise Http404
minTime, maxTime = getMinMaxTime(service.service_provider)
#step2 = request.session['_step'] if '_step' in request.session
step2 = request.GET.get('step', None)
# POST
step = request.POST.get('step', None)
data = None
if step:
try:
data = pickle.loads(base64.b64decode(request.POST.get('data'))) # Serializes an object from request
except:
raise Http404
elif step2:
step = step2
if 'reservation_data' in request.session:
data = request.session['reservation_data']
else:
step = None
if (request.method != 'POST' and data is None) or step is None:
#form = ReservationForm(request, workingHours=None, service=None)
form = ReservationForm(request, workingHours=None, service=service)
data = {'service_provider_id': service.service_provider_id, 'service_id': service.id}
return render_to_response('reservations/reservation.html', locals(), context_instance=RequestContext(request))
workingHours = WorkingHours.objects.filter(service_provider_id=service.service_provider_id)
#formNonRegisteredUser = NonRegisteredUserForm(prefix='nonRegBtn')
formNonRegisteredUser = NonRegisteredUserForm(provider=service.service_provider)
loginForm = LoginForm(prefix='loginBtn')
signupForm = SignupForm(prefix='signupBtn')
if step == '1':
# Service, date, time
# form = ReservationForm(request.POST, workingHours='gergerre')
form = ReservationForm(request, request.POST, workingHours=workingHours, service=service)
if form.is_valid():
chosen_employee = form.cleaned_data['employees']
data['date'] = form.cleaned_data['date']
data['time'] = form.cleaned_data['time']
data['number'] = form.cleaned_data['number']
data['employees'] = form.cleaned_data['employees']
if request.user.is_authenticated():
data['user_id'] = request.user.id
data['name'] = request.user.get_full_name()
data['phone'] = request.user.phone
data['email'] = request.user.email
return render_to_response('reservations/confirmation.html', locals(),
context_instance=RequestContext(request))
return render_to_response('reservations/userinfo.html', locals(), context_instance=RequestContext(request))
return render_to_response('reservations/reservation.html', locals(), context_instance=RequestContext(request))
if step == '2':
if data.get('date') is None or data.get('time') is None:
raise Http404
if 'signupBtn' in request.POST:
signupForm = SignupForm(request.POST, prefix='signupBtn')
if signupForm.is_valid():
userr = signupForm.save(request)
data['user_id'] = userr.id
data['name'] = userr.get_full_name()
data['phone'] = userr.phone
data['email'] = userr.email
return render_to_response('reservations/confirmation.html', locals(),
context_instance=RequestContext(request))
if 'loginBtn' in request.POST:
loginForm = LoginForm(request.POST, prefix='loginBtn')
if loginForm.is_valid():
data['user_id'] = loginForm.user.id
data['name'] = loginForm.user.get_full_name()
data['phone'] = loginForm.user.phone
data['email'] = loginForm.user.email
request.session['reservation_data'] = data
return loginForm.login(request, redirect_url=reverse('reservation', args=[service.id]) + "?step=2a")
if 'nonRegBtn' in request.POST:
formNonRegisteredUser = NonRegisteredUserForm(request.POST, provider=service.service_provider)
if formNonRegisteredUser.is_valid():
data['name'] = formNonRegisteredUser.cleaned_data['name']
data['phone'] = formNonRegisteredUser.cleaned_data['phone']
data['email'] = formNonRegisteredUser.cleaned_data['email']
return render_to_response('reservations/confirmation.html', locals(),
context_instance=RequestContext(request))
return render_to_response('reservations/userinfo.html', locals(), context_instance=RequestContext(request))
if step == '2a':
if request.user.is_authenticated():
return render_to_response('reservations/confirmation.html', locals(),
context_instance=RequestContext(request))
if step == '3':
# Confirmation
if data.get('date') is None or data.get('time') is None: # or data.get('user_id') is None:
raise Http404
if data.get('user_id') is not None:
ruser = get_object_or_404(User, id=data.get('user_id'))
else:
ruser = None
sync(service.service_provider)
# Checking again if form for reservation is valid
chosen_employee = data.get('employees')
emp_id = None
if chosen_employee is not None and chosen_employee != '':
emp_id = chosen_employee.id
form = ReservationForm(request,
{'date': data.get('date'), 'time': data.get('time'), 'employees': emp_id},
workingHours=workingHours, service=service)
if form.is_valid():
form_emp = None
if chosen_employee != '':
form_emp = chosen_employee
reserve = Reservation(user=ruser, service=service, date=data['date'], time=data['time'],
employee=form_emp)
# Add backup fields
reserve.user_fullname = data.get('name')
reserve.user_phone = data.get('phone')
reserve.user_email = data.get('email')
reserve.service_provider = service.service_provider
reserve.service_name = service.name
reserve.service_duration = service.duration
reserve.service_price = service.discounted_price()
reserve.show_up = False
if chosen_employee is not None and chosen_employee != '':
reserve.employee = chosen_employee
else:
# if employees assigned to service, randomly choose one who is free
if service.employees.all().__len__() > 0:
today_r = Reservation.objects.filter(employee__in=service.employees.all(), date=reserve.date)
# find free employees
reserveDt = datetime.datetime.combine(reserve.date, reserve.time)
free_emp = list(service.employees.all())
free_emp_editable = list(service.employees.all())
for emp in free_emp:
emp_time = EmployeeWorkingHours.objects.filter(employee=emp.id)[0].get_for_day(emp,
reserve.date.weekday())
if not EmployeeWorkingHours.objects.filter(employee=emp.id)[0].get_for_day(emp,
reserve.date.weekday()):
free_emp_editable.remove(emp)
if reserve.time < emp_time.time_from or reserveDt + datetime.timedelta(
minutes=reserve.service_duration) > datetime.datetime.combine(reserve.date,
emp_time.time_to):
free_emp_editable.remove(emp)
for r in today_r:
rDt = datetime.datetime.combine(r.date, r.time)
if r.active_during(reserveDt):
if r.employee in free_emp:
free_emp_editable.remove(r.employee)
# choose random employee
if free_emp_editable:
random_employee = free_emp_editable[random.randint(0, len(free_emp_editable) - 1)]
reserve.employee = random_employee
# Save
reserve.user.notification_type = 'email'
reserve.save()
# saving coupon is_valid
coupons = Coupon.objects.filter(service=service.id)
coupon_is_used = False
for coup in coupons:
if data['number'] == coup.number:
coup.is_used = True
coup.save()
coupon_is_used = True
# Validation checking in form
user_page_link = '%s/u/%s' % (settings.BASE_URL, reserve.service_provider.userpage_link)
email_to1 = data.get('email')
email_to2 = service.service_provider.user.email
if service.service_provider.reservation_confirmation_needed:
subject = _('Confirmation of service reservation')
renderedToCustomer = render_to_string('emails/reservation_customer.html',
{'reservation': reserve, 'link': user_page_link})
renderedToProvider = render_to_string('emails/reservation_provider.html',
{'reservation': reserve, 'link': user_page_link})
message1 = (subject, renderedToCustomer, None, [email_to1])
message2 = (subject, renderedToProvider, None, [email_to2])
send_mass_mail((message1, message2), fail_silently=True)
else:
subject = _('Confirmation of service reservation')
renderedToCustomer = render_to_string('emails/reservation_customer.html',
{'reservation': reserve, 'link': user_page_link})
send_mail(subject, renderedToCustomer, email_to2, [email_to1],
fail_silently=False)
start = datetime.datetime.combine(reserve.date, reserve.time)
gcal_params = urllib.urlencode({
'action': 'TEMPLATE',
'text': reserve.service_name.encode('utf8'),
'dates': '%s/%s' % (datetime_to_url_format(start),
datetime_to_url_format(
start + datetime.timedelta(minutes=reserve.service_duration))),
'details': reserve.service.description.encode('utf8'),
'location': reserve.service_provider.full_address().encode('utf8'),
'trp': 'true',
'sprop': 'E-Narocanje',
'sprop': 'name:%s' % settings.BASE_URL,
})
url_service = settings.BASE_URL + reverse('service', args=(service.id,))
sync(service.service_provider)
return render_to_response('reservations/done.html', locals(), context_instance=RequestContext(request))
# Someone else has made a reservation in the meantime
return render_to_response('reservations/alreadyreserved.html', locals(),
context_instance=RequestContext(request))
raise Http404
