def add_trip_from_search(request):
"""Add a trip from a previous search (stored in session)
"""
def _get_favorite_place(json, key):
try:
favorite_place_id = int(json.get(key).get("favoriteplace"))
return FavoritePlace.objects.get(pk=favorite_place_id)
except (ValueError, FavoritePlace.DoesNotExist):
return None
if request.method != "POST" or "trip_details" not in request.POST:
return HttpResponseRedirect("carpool:add_trip")
trip = Trip(user=request.user)
try:
json = simplejson.loads(request.POST["trip_details"])
trip.trip_type = int(json.get("type"))
trip.trip_radius = int(json.get("radius"))
departure_favoriteplace = _get_favorite_place(json, "departure")
if departure_favoriteplace:
trip.departure_city = departure_favoriteplace.city
trip.departure_address = departure_favoriteplace.address
trip.departure_point = departure_favoriteplace.point
else:
trip.departure_city = json.get("departure").get("city")
trip.departure_point = GEOSGeometry(json.get("departure").get("point"))
arrival_favoriteplace = _get_favorite_place(json, "arrival")
if arrival_favoriteplace:
trip.arrival_city = arrival_favoriteplace.city
trip.arrival_address = arrival_favoriteplace.address
trip.arrival_point = arrival_favoriteplace.point
else:
trip.arrival_city = json.get("arrival").get("city")
trip.arrival_point = GEOSGeometry(json.get("arrival").get("point"))
trip.interval_min = min(abs(int(json.get("interval_min"))), MAX_INTERVAL)
trip.interval_max = min(abs(int(json.get("interval_max"))), MAX_INTERVAL)
trip.date = get_date(json.get("date"), FRENCH_DATE_INPUT_FORMATS)
form = AddModifyTripOptionsForm(initial=model_to_dict(request.user.get_profile()), instance=trip)
except:
return HttpResponseRedirect(reverse("carpool:add_trip"))
mpoints = MultiPoint([trip.departure_point, trip.arrival_point])
response_dict = {
"current_item": 10,
"gmapkey": settings.GOOGLE_MAPS_API_KEY,
"trip": trip,
"form": form,
"geometry": mpoints.envelope.wkt,
"trip_from_search": True,
"hours": range(24),
}
template = loader.get_template("carpool/add_modify_trip.html")
context = RequestContext(request, response_dict)
return HttpResponse(template.render(context))
def add_trip_from_search(request):
"""Add a trip from a previous search (stored in session)
"""
def _get_favorite_place(json, key):
try:
favorite_place_id = int(json.get(key).get('favoriteplace'))
return FavoritePlace.objects.get(pk=favorite_place_id)
except (ValueError, FavoritePlace.DoesNotExist):
return None
if request.method != 'POST' or 'trip_details' not in request.POST:
return HttpResponseRedirect('carpool:add_trip')
trip = Trip(user=request.user)
try:
json = simplejson.loads(request.POST['trip_details'])
trip.trip_type = int(json.get('type'))
trip.trip_radius = int(json.get('radius'))
departure_favoriteplace = _get_favorite_place(json, 'departure')
if departure_favoriteplace:
trip.departure_city = departure_favoriteplace.city
trip.departure_address = departure_favoriteplace.address
trip.departure_point = departure_favoriteplace.point
else:
trip.departure_city = json.get('departure').get('city')
trip.departure_point = GEOSGeometry(json.get('departure').get('point'))
arrival_favoriteplace = _get_favorite_place(json, 'arrival')
if arrival_favoriteplace:
trip.arrival_city = arrival_favoriteplace.city
trip.arrival_address = arrival_favoriteplace.address
trip.arrival_point = arrival_favoriteplace.point
else:
trip.arrival_city = json.get('arrival').get('city')
trip.arrival_point = GEOSGeometry(json.get('arrival').get('point'))
trip.interval_min = min(abs(int(json.get('interval_min'))), MAX_INTERVAL)
trip.interval_max = min(abs(int(json.get('interval_max'))), MAX_INTERVAL)
trip.date = get_date(json.get('date'), FRENCH_DATE_INPUT_FORMATS)
form = AddModifyTripOptionsForm(initial=model_to_dict(request.user.get_profile()), instance=trip)
except:
return HttpResponseRedirect(reverse('carpool:add_trip'))
mpoints = MultiPoint([trip.departure_point, trip.arrival_point])
response_dict = {
'current_item': 10,
'gmapkey': settings.GOOGLE_MAPS_API_KEY,
'trip': trip,
'form': form,
'geometry': mpoints.envelope.wkt,
'trip_from_search': True,
'hours': range(24),
}
template = loader.get_template('carpool/add_modify_trip.html')
context = RequestContext(request, response_dict)
return HttpResponse(template.render(context))
def iframe_form(request,
theme,
format,
date=None,
departure_slug=None,
departure_zip=None,
arrival_slug=None,
arrival_zip=None):
"""Display the content of the Ifram of type "form"/
Checks that the theme and the format matches.
Simple form: departuire, arrival, date (if there is place to display it),
2 buttons (seeking for conductor or for passenger)
"""
if theme not in IFRAME_THEMES:
raise Http404
if format not in IFRAME_FORMATS:
raise Http404
# get date and cities
departure, arrival = None, None
if date != '00-00-0000':
date = get_date(date, FRENCH_DATE_INPUT_FORMATS)
else:
date = None
if departure_slug:
try:
departure = City.objects.get_from_slug(departure_slug,
int(departure_zip))
except City.DoesNotExist:
departure = None
if arrival_slug:
try:
arrival = City.objects.get_from_slug(arrival_slug,
int(arrival_zip))
except City.DoesNotExist:
arrival = None
return home(request,
layout='iframe',
theme_id=theme,
theme_dict=IFRAME_THEMES[theme],
format_id=format,
format_dict=IFRAME_FORMATS[format],
date=date,
departure=departure,
arrival=arrival)
def iframe_form(
request, theme, format, date=None, departure_slug=None, departure_zip=None, arrival_slug=None, arrival_zip=None
):
"""Display the content of the Ifram of type "form"/
Checks that the theme and the format matches.
Simple form: departuire, arrival, date (if there is place to display it),
2 buttons (seeking for conductor or for passenger)
"""
if theme not in IFRAME_THEMES:
raise Http404
if format not in IFRAME_FORMATS:
raise Http404
# get date and cities
departure, arrival = None, None
if date != "00-00-0000":
date = get_date(date, FRENCH_DATE_INPUT_FORMATS)
else:
date = None
if departure_slug:
try:
departure = City.objects.get_from_slug(departure_slug, int(departure_zip))
except City.DoesNotExist:
departure = None
if arrival_slug:
try:
arrival = City.objects.get_from_slug(arrival_slug, int(arrival_zip))
except City.DoesNotExist:
arrival = None
return home(
request,
layout="iframe",
theme_id=theme,
theme_dict=IFRAME_THEMES[theme],
format_id=format,
format_dict=IFRAME_FORMATS[format],
date=date,
departure=departure,
arrival=arrival,
)
def home(
request,
layout=None,
theme_id=None,
theme_dict=None,
format_id=None,
format_dict=None,
media_specific=None,
date=None,
departure=None,
arrival=None,
):
"""Home.
This view is acessible via GET and POST.
On GET, it displays a form for selecting a trip
On POST, check if the form is valid, and redirect to other views
"""
def get_dates_available(dates):
"""Filter dates from a set of given dates
filter dates in past
"""
today = datetime.date.today()
return [date for date in dates if date[0] >= today]
if media_specific is None:
media_specific = ""
response_dict = {
"current_item": 1,
"gmapkey": settings.GOOGLE_MAPS_API_KEY,
"theme_id": theme_id,
"theme_dict": theme_dict,
"format_id": format_id,
"format_dict": format_dict,
"departure": departure,
"arrival": arrival,
}
today = datetime.date.today()
dates_available = ()
search_trip_details = request.session.get("search_trip_details", None)
if search_trip_details and not theme_id:
date = get_date(search_trip_details["date"], FRENCH_DATE_INPUT_FORMATS)
if date is not None and dates_available:
# check if date in session is in dates_available, else it would print an error
if date not in dates_available:
date = None
initial = {
"departure": search_trip_details["departure"]["name"],
"departure_point": search_trip_details["departure"]["point"],
"departure_favoriteplace": search_trip_details["departure"]["favoriteplace"]
if "favoriteplace" in search_trip_details["departure"]
else None,
"arrival": search_trip_details["arrival"]["name"],
"arrival_point": search_trip_details["arrival"]["point"],
"arrival_favoriteplace": search_trip_details["arrival"]["favoriteplace"]
if "favoriteplace" in search_trip_details["arrival"]
else None,
"date": date,
"type": Trip.OFFER,
}
elif theme_id:
initial = {"date": date, "departure": departure, "arrival": arrival}
else:
initial = {"date": today}
if request.method == "POST":
if dates_available:
form = SearchTripWithDatesForm(dates_available, data=request.POST)
else:
form = SearchTripForm(data=request.POST)
if form.is_valid():
try:
trip_type = int(form.cleaned_data["type"])
except:
trip_type = Trip.OFFER
search_trip_details = {
"departure": {
"name": form.cleaned_data["departure"],
"point": form.cleaned_data["departure_point"],
"favoriteplace": form.cleaned_data["departure_favoriteplace"],
},
"arrival": {
"name": form.cleaned_data["arrival"],
"point": form.cleaned_data["arrival_point"],
"favoriteplace": form.cleaned_data["arrival_favoriteplace"],
},
"date": form.cleaned_data["date"].strftime("%d/%m/%Y")
if form.cleaned_data["date"]
else today.strftime("%d/%m/%Y"),
}
request.session["search_trip_details"] = search_trip_details
match_departure = R_CITY_ZIP.match(str_slugify(form.cleaned_data["departure"]))
match_arrival = R_CITY_ZIP.match(str_slugify(form.cleaned_data["arrival"]))
args = None
if match_departure and match_arrival:
args = [
match_departure.group(1),
match_departure.group(2),
match_arrival.group(1),
match_arrival.group(2),
]
if trip_type == Trip.OFFER:
if args:
return HttpResponseRedirect(reverse("carpool:robots_search_offer_trip", args=args))
else:
return HttpResponseRedirect(reverse("carpool:search_offer_trip"))
else:
if args:
return HttpResponseRedirect(reverse("carpool:robots_search_demand_trip", args=args))
else:
return HttpResponseRedirect(reverse("carpool:search_demand_trip"))
elif request.method == "GET":
if dates_available:
form = SearchTripWithDatesForm(dates_available, initial=data)
else:
initial_data = {"date": today}
form = SearchTripForm(initial=initial_data)
response_dict.update({"form": form, "date_uptodate": dates_available})
# theming
if layout in _LAYOUTS:
template = loader.get_template("carpool/tools/%s_form.html" % layout)
else:
template = loader.get_template("carpool/home.html")
context = RequestContext(request, response_dict)
return HttpResponse(template.render(context))
def home(request):
response_dict = {
"current_item": 1,
"gmapkey": settings.GOOGLE_MAPS_API_KEY,
"places": FavoritePlace.objects.all().order_by("name"),
}
today = datetime.date.today()
search_trip_details = request.session.get("search_trip_details", None)
if search_trip_details:
date = get_date(search_trip_details["date"], FRENCH_DATE_INPUT_FORMATS)
if date < today:
date = today
data = {
"departure": search_trip_details["departure"]["name"],
"departure_point": search_trip_details["departure"]["point"],
"departure_favoriteplace": search_trip_details["departure"]["favoriteplace"]
if "favoriteplace" in search_trip_details["departure"]
else None,
"arrival": search_trip_details["arrival"]["name"],
"arrival_point": search_trip_details["arrival"]["point"],
"arrival_favoriteplace": search_trip_details["arrival"]["favoriteplace"]
if "favoriteplace" in search_trip_details["arrival"]
else None,
"date": date,
"type": Trip.OFFER,
}
else:
data = None
dates_concert = get_dates_concert()
if request.method == "POST":
if dates_concert:
form = SearchTripRmll2009Form(request.POST)
else:
form = SearchTripForm(request.POST)
if form.is_valid():
try:
trip_type = int(form.cleaned_data["type"])
except:
trip_type = Trip.OFFER
search_trip_details = {
"departure": {
"name": form.cleaned_data["departure"],
"point": form.cleaned_data["departure_point"],
"favoriteplace": form.cleaned_data["departure_favoriteplace"],
},
"arrival": {
"name": form.cleaned_data["arrival"],
"point": form.cleaned_data["arrival_point"],
"favoriteplace": form.cleaned_data["arrival_favoriteplace"],
},
"date": form.cleaned_data["date"].strftime("%d/%m/%Y")
if form.cleaned_data["date"]
else date_default.strftime("%d/%m/%Y"),
}
request.session["search_trip_details"] = search_trip_details
match_departure = R_CITY_ZIP.match(str_slugify(form.cleaned_data["departure"]))
match_arrival = R_CITY_ZIP.match(str_slugify(form.cleaned_data["arrival"]))
args = None
if match_departure and match_arrival:
args = [
match_departure.group(1),
match_departure.group(2),
match_arrival.group(1),
match_arrival.group(2),
]
if trip_type == Trip.OFFER:
if args:
return HttpResponseRedirect(reverse("carpool:robots_search_offer_trip", args=args))
else:
return HttpResponseRedirect(reverse("carpool:search_offer_trip"))
else:
if args:
return HttpResponseRedirect(reverse("carpool:robots_search_demand_trip", args=args))
else:
return HttpResponseRedirect(reverse("carpool:search_demand_trip"))
else:
if dates_concert:
form = SearchTripRmll2009Form(data)
else:
initial_data = {"date": today}
form = SearchTripForm(data, initial=initial_data)
response_dict.update({"form": form, "date_uptodate": dates_concert, "cities_concert": _CITIES_CONCERT})
template = loader.get_template("carpool/home_rmll2009.html")
context = RequestContext(request, response_dict)
return HttpResponse(template.render(context))
def home(request, layout=None, theme_id=None, theme_dict=None, format_id=None, \
format_dict=None, media_specific=None, date=None, departure=None, \
arrival=None):
"""Home.
This view is acessible via GET and POST.
On GET, it displays a form for selecting a trip
On POST, check if the form is valid, and redirect to other views
"""
def get_dates_available(dates):
"""Filter dates from a set of given dates
filter dates in past
"""
today = datetime.date.today()
return [date for date in dates if date[0] >= today]
if media_specific is None:
media_specific = ''
response_dict = {
'current_item': 1,
'gmapkey': settings.GOOGLE_MAPS_API_KEY,
'theme_id': theme_id,
'theme_dict': theme_dict,
'format_id': format_id,
'format_dict': format_dict,
'departure': departure,
'arrival': arrival,
}
today = datetime.date.today()
dates_available = ()
search_trip_details = request.session.get('search_trip_details', None)
if search_trip_details and not theme_id:
date = get_date(search_trip_details['date'], FRENCH_DATE_INPUT_FORMATS)
if date is not None and dates_available:
# check if date in session is in dates_available, else it would print an error
if date not in dates_available:
date = None
initial = {
'departure': search_trip_details['departure']['name'],
'departure_point': search_trip_details['departure']['point'],
'departure_favoriteplace': search_trip_details['departure']['favoriteplace'] if 'favoriteplace' in search_trip_details['departure'] else None,
'arrival': search_trip_details['arrival']['name'],
'arrival_point': search_trip_details['arrival']['point'],
'arrival_favoriteplace': search_trip_details['arrival']['favoriteplace'] if 'favoriteplace' in search_trip_details['arrival'] else None,
'date': date,
'type': Trip.OFFER,
}
elif theme_id:
initial = {
'date': date,
'departure': departure,
'arrival': arrival,
}
else:
initial = {'date': today}
if request.method == 'POST':
if dates_available:
form = SearchTripWithDatesForm(dates_available, data=request.POST)
else:
form = SearchTripForm(data=request.POST)
if form.is_valid():
try:
trip_type = int(form.cleaned_data['type'])
except:
trip_type = Trip.OFFER
search_trip_details = {
'departure': {'name': form.cleaned_data['departure'], 'point': form.cleaned_data['departure_point'], 'favoriteplace': form.cleaned_data['departure_favoriteplace']},
'arrival': {'name': form.cleaned_data['arrival'], 'point': form.cleaned_data['arrival_point'], 'favoriteplace': form.cleaned_data['arrival_favoriteplace']},
'date': form.cleaned_data['date'].strftime("%d/%m/%Y") if form.cleaned_data['date'] else today.strftime("%d/%m/%Y")
}
request.session['search_trip_details'] = search_trip_details
match_departure = R_CITY_ZIP.match(str_slugify(form.cleaned_data['departure']))
match_arrival = R_CITY_ZIP.match(str_slugify(form.cleaned_data['arrival']))
args = None
if match_departure and match_arrival:
args = [match_departure.group(1), match_departure.group(2), match_arrival.group(1), match_arrival.group(2)]
if trip_type == Trip.OFFER:
if args:
return HttpResponseRedirect(reverse('carpool:robots_search_offer_trip', args=args))
else:
return HttpResponseRedirect(reverse('carpool:search_offer_trip'))
else:
if args:
return HttpResponseRedirect(reverse('carpool:robots_search_demand_trip', args=args))
else:
return HttpResponseRedirect(reverse('carpool:search_demand_trip'))
elif request.method == "GET":
if dates_available:
form = SearchTripWithDatesForm(dates_available, initial=data)
else:
initial_data = {'date': today}
form = SearchTripForm(initial=initial_data)
response_dict.update({
'form': form,
'date_uptodate': dates_available,
})
# theming
if layout in _LAYOUTS:
template = loader.get_template('carpool/tools/%s_form.html' % layout)
else:
template = loader.get_template('carpool/home.html')
context = RequestContext(request, response_dict)
return HttpResponse(template.render(context))
def home(request):
response_dict = {
'current_item': 1,
'gmapkey': settings.GOOGLE_MAPS_API_KEY,
'places': FavoritePlace.objects.all().order_by('name'),
}
today = datetime.date.today()
search_trip_details = request.session.get('search_trip_details', None)
if search_trip_details:
date = get_date(search_trip_details['date'], FRENCH_DATE_INPUT_FORMATS)
if date < today:
date = today
data = {
'departure':
search_trip_details['departure']['name'],
'departure_point':
search_trip_details['departure']['point'],
'departure_favoriteplace':
search_trip_details['departure']['favoriteplace']
if 'favoriteplace' in search_trip_details['departure'] else None,
'arrival':
search_trip_details['arrival']['name'],
'arrival_point':
search_trip_details['arrival']['point'],
'arrival_favoriteplace':
search_trip_details['arrival']['favoriteplace']
if 'favoriteplace' in search_trip_details['arrival'] else None,
'date':
date,
'type':
Trip.OFFER
}
else:
data = None
dates_concert = get_dates_concert()
if request.method == 'POST':
if dates_concert:
form = SearchTripRmll2009Form(request.POST)
else:
form = SearchTripForm(request.POST)
if form.is_valid():
try:
trip_type = int(form.cleaned_data['type'])
except:
trip_type = Trip.OFFER
search_trip_details = {
'departure': {
'name': form.cleaned_data['departure'],
'point': form.cleaned_data['departure_point'],
'favoriteplace':
form.cleaned_data['departure_favoriteplace']
},
'arrival': {
'name': form.cleaned_data['arrival'],
'point': form.cleaned_data['arrival_point'],
'favoriteplace': form.cleaned_data['arrival_favoriteplace']
},
'date':
form.cleaned_data['date'].strftime("%d/%m/%Y")
if form.cleaned_data['date'] else
date_default.strftime("%d/%m/%Y")
}
request.session['search_trip_details'] = search_trip_details
match_departure = R_CITY_ZIP.match(
str_slugify(form.cleaned_data['departure']))
match_arrival = R_CITY_ZIP.match(
str_slugify(form.cleaned_data['arrival']))
args = None
if match_departure and match_arrival:
args = [
match_departure.group(1),
match_departure.group(2),
match_arrival.group(1),
match_arrival.group(2)
]
if trip_type == Trip.OFFER:
if args:
return HttpResponseRedirect(
reverse('carpool:robots_search_offer_trip', args=args))
else:
return HttpResponseRedirect(
reverse('carpool:search_offer_trip'))
else:
if args:
return HttpResponseRedirect(
reverse('carpool:robots_search_demand_trip',
args=args))
else:
return HttpResponseRedirect(
reverse('carpool:search_demand_trip'))
else:
if dates_concert:
form = SearchTripRmll2009Form(data)
else:
initial_data = {'date': today}
form = SearchTripForm(data, initial=initial_data)
response_dict.update({
'form': form,
'date_uptodate': dates_concert,
'cities_concert': _CITIES_CONCERT,
})
template = loader.get_template('carpool/home_rmll2009.html')
context = RequestContext(request, response_dict)
return HttpResponse(template.render(context))
