def tour(id):
if id in tours.keys():
id = tours.get(id)
else:
return not_found(404)
current_country = id.get("departure")
from_city = data.departures.get(current_country)
output = render_template(
"tour.html",
id=id,
title=id.get("title"),
description=id.get("description"),
departure=id.get("departure"),
picture=id.get("picture"),
price=id.get("price"),
stars=int(id.get("stars")),
country=id.get("country"),
nights=id.get("nights"),
date=id.get("date"),
departures=data.departures,
current_country=current_country,
from_city=from_city,
)
return output
def get(self, request, id):
if id not in tours.keys():
raise Http404
departure = departures[tours[id]["departure"]]
context = {
'tour': tours[id],
'departure': departure
}
return render(request, 'tours/tour.html', context=context)
def check_tour(id):
ret = "<h1>Такого тура не существует</h1>"
try:
if int(id) not in tours.keys():
return ret, 404
else:
return "OK", 200
except Exception as e:
return ret, 404
def get(self, request, id):
if id not in tours.keys():
raise Http404
return render(
request, "tour.html", {
'tour': tours[id],
'departure_name': departures[tours[id]['departure']]
})
def departure_html(departure):
ret_departure = {}
deps_dict = []
for i in tours.keys():
if tours[i]["departure"] == departure:
ret_departure[i] = tours[i]
deps_dict.append(tours[i])
return render_template('departure.html',
tour=ret_departure,
departures=departures[departure],
deps=deps_dict)
def departure_html(departure):
ret, status = check_departure(departure)
if status == 200:
ret_departure = {}
deps_dict = []
for i in tours.keys():
if tours[i]["departure"] == departure:
ret_departure[i] = tours[i]
deps_dict.append(tours[i])
return render_template('departure.html',
tour=ret_departure,
departures=departures[departure],
deps=deps_dict,
departures_menu=departures)
else:
return ret
def get(self, request):
TOURS_RANDOM_COUNT = 6
tour_id_list = []
for key in tours.keys():
tour_id_list.append(key) # получили список id туров, теперь из этого списка получаем шесть случайных чисел
if len(tour_id_list) > TOURS_RANDOM_COUNT:
tour_id_list = random.sample(tour_id_list, TOURS_RANDOM_COUNT)
# словарь, в котором случайные туры, если их более 6
random_dict = {}
for id in tour_id_list:
random_dict[id] = tours[id]
context = {
'title': title,
'subtitle': subtitle,
'description': description,
'random_dict': random_dict
}
return render(request, 'tours/index.html', context=context)
def get(self, request):
random_keys = sample(tours.keys(), 6)
random_tours = {key: tours.get(key) for key in random_keys}
return render(request,
'tours/index.html',
context={'tours': random_tours})