def search(request: Any) -> QuerySet:
text = SearchForm(request.GET)
if text.is_valid():
# spell checker
# correct_word = checker.Spellchecker(text)
# items = Item.objects.filter(name=correct_word)
return Item.objects.filter(
Q(name__contains=text.cleaned_data.get('search'))
| Q(description__contains=text.cleaned_data.get('search'))
| Q(category__contains=text.cleaned_data.get('search')))
def get_context_data(self, **kwargs):
try:
text = SearchForm()
# context = super(SearchListView, self).get_context_data(**kwargs) # get the default context data
text = SearchForm(self.request.GET)
if text.is_valid():
items = service.search(text.cleaned_data.get('search'))
context = {}
context['text'] = text
context['object_list'] = items
return context
except DBFailedExceptionServiceToViews as e:
messages.warning(self.request, e.msg)
loger.warning(e.msg)
return redirect('/login_redirect')
def index(request: Any) -> HttpResponse:
try:
if service.len_of_super() == 0:
return redirect('/super_user')
return render(request, 'homepage_guest.html', {'text': SearchForm()})
except DBFailedExceptionServiceToViews as e:
messages.warning(request, e.msg)
loger.warning(e.msg)
return redirect('/login_redirect')
def view_discounts(request, pk):
try:
discounts = service.get_discounts_serach(pk)
text = SearchForm()
context = {'text': text, 'discounts': discounts}
return render(request, 'trading_system/view_discounts.html', context)
except DBFailedExceptionServiceToViews as e:
messages.warning(request, e.msg)
loger.warning(e.msg)
return redirect('/login_redirect')
def show_cart(request: Any) -> HttpResponse:
if request.user.is_authenticated:
if "store_owners" in request.user.groups.values_list(
'name', flat=True
) or "store_managers" in request.user.groups.values_list('name',
flat=True):
base_template_name = 'store/homepage_store_owner.html'
else:
base_template_name = 'homepage_member.html'
return render(
request, 'cart.html', {
'user_name': request.user.username,
'text': SearchForm(),
'base_template_name': base_template_name
})
def login_redirect(request: Any) -> Union[HttpResponseRedirect, HttpResponse]:
if request.user.is_authenticated:
if "store_owners" in request.user.groups.values_list(
'name', flat=True
) or "store_managers" in request.user.groups.values_list('name',
flat=True):
return redirect(
'/store/home_page_owner/', {
'text': SearchForm(),
'user_name': request.user.username,
'owner_id': request.user.pk,
})
else:
return render(request, 'homepage_member.html', {
'text': SearchForm(),
'user_name': request.user.username
})
# return render(request, 'homepage_member.html',
# {'text': text, 'user_name': user_name})
return render(request, 'homepage_guest.html', {'text': SearchForm()})
def def_super_user(request):
if request.method == 'POST':
form = UserCreationForm(request.POST)
if form.is_valid():
u = form.save()
u.is_superuser = True
u.is_staff = True
u.save()
messages.success(request, 'add super-user ' + str(u.username))
logev.info('add superuser successfully')
return render(request, 'homepage_guest.html',
{'text': SearchForm()})
else:
return redirect('/super_user')
else:
return render(request, 'trading_system/add_super_user.html',
{'form': UserCreationForm()})
def make_cart_list(request: Any) -> Union[HttpResponseRedirect, HttpResponse]:
try:
# if not (request.user.is_authenticated):
# return makeGuestCart(request)
items_bought = []
if request.method == 'POST':
form = CartForm(request.user, make_guest_cart(request),
request.POST)
shipping_form = ShippingForm(request.POST)
supply_form = PayForm(request.POST)
if shipping_form.is_valid() and supply_form.is_valid():
# shipping
country = shipping_form.cleaned_data.get('country')
city = shipping_form.cleaned_data.get('city')
zip1 = shipping_form.cleaned_data.get('zip')
address = shipping_form.cleaned_data.get('address')
name = shipping_form.cleaned_data.get('name')
shipping_details = {
'country': country,
'city': city,
'zip': zip1,
'address': address,
'name': name
}
# card
card_number = supply_form.cleaned_data.get('card_number')
month = supply_form.cleaned_data.get('month')
year = supply_form.cleaned_data.get('year')
holder = supply_form.cleaned_data.get('holder')
cvc = supply_form.cleaned_data.get('cvc')
id1 = supply_form.cleaned_data.get('id')
card_details = {
'card_number': card_number,
'month': month,
'year': year,
'holder': holder,
'cvc': cvc,
'id': id1
}
else:
err = '' + str(shipping_form.errors) + str(supply_form.errors)
messages.warning(request, 'error in : ' + err)
loger.warning('buy from cart failed')
return redirect('/login_redirect')
if form.is_valid():
list_of_items = []
total_amount = 0
items = form.cleaned_data.get('items')
for item_id in items:
quantity_to_buy = 1
try:
quantity_to_buy = request.POST.get('quantity' +
item_id)
total_amount += int(quantity_to_buy)
# print('q----------------id:----' + str(item.id) + '------------' + quantity_to_buy)
except:
messages.warning(request, 'problem with quantity ')
loger.warning('buy from cart failed')
list_of_items.append({
'item_id': int(item_id),
'amount': int(quantity_to_buy)
})
res, res_before = service.apply_discounts_for_cart(
list_of_items)
for item_id in form.cleaned_data.get('items'):
amount_in_db = service.get_quantity(item_id)
if amount_in_db > 0:
item1 = Item.objects.get(id=item_id)
# quantity_to_buy = 1
# try:
# quantity_to_buy = request.POST.get('quantity' + str(item1.id))
# # print('q----------------id:----' + str(item.id) + '------------' + quantity_to_buy)
# except:
# messages.warning(request, 'problem with quantity ')
# loger.warning('buy from cart failed')
valid, total, total_after_discount, messages_ = service.buy_logic(
int(item_id), int(quantity_to_buy), amount_in_db,
request.user.is_authenticated,
request.user.username, shipping_details,
card_details, True, total_amount)
if not valid:
messages.warning(
request, 'can`t buy item : ' + str(item_id))
messages.warning(request,
'reason : ' + str(messages_))
loger.warning('buy from cart failed')
return redirect('/login_redirect')
if request.user.is_authenticated:
cart = Cart.objects.get(customer=request.user)
cart.items.remove(item1)
else:
cart_g = request.session['cart']
cart_g['items_id'].remove(Decimal(item_id))
request.session['cart'] = cart_g
messages.success(
request, ' total after discount : ' + str(res) +
" instead of: " + str(res_before))
logev.info('buy form cart successfully')
return redirect('/login_redirect')
else:
err = '' + str(form.errors)
messages.warning(request, 'error in : ' + err)
loger.warning('buy from cart failed')
return redirect('/login_redirect')
else:
list_ = []
if not request.user.is_authenticated:
base_template_name = 'homepage_guest.html'
list_ = make_guest_cart(request)
else:
if "store_owners" in request.user.groups.values_list(
'name', flat=True):
base_template_name = 'store/homepage_store_owner.html'
else:
base_template_name = 'homepage_member.html'
list_ = []
form = CartForm(request.user, list_)
q_list = QForm(request.user, list_)
text = SearchForm()
user_name = request.user.username
items_of_user = []
if request.user.is_authenticated:
carts = Cart.objects.filter(customer=request.user)
for cart in carts:
items_of_user += list(cart.items.all())
context = {
'user_name': user_name,
'text': text,
'form': form,
'base_template_name': base_template_name,
'qua': q_list,
'card': PayForm(),
'shipping': ShippingForm(),
'items_list': items_of_user + list_
}
return render(request, 'trading_system/cart_test.html', context)
except DBFailedExceptionServiceToViews as e:
messages.warning(request, e.msg)
loger.warning(e.msg)
return redirect('/login_redirect')