def add_to_cart(request, slug, size):
user = None
if request.user.is_authenticated:
user = request.user
cart = request.session.get('cart')
if cart is None:
cart = []
tshirt = Tshirt.objects.get(slug = slug)
size_temp = SizeVariant.objects.get(size = size , tshirt = tshirt) #we are storing the size and tshirt in size_temp variable
flag = True
for cart_obj in cart:
t_id = cart_obj.get('tshirt')
size_short = cart_obj.get('size')
if t_id == tshirt.id and size == size_short:
flag = False
cart_obj['quantity'] = cart_obj['quantity']+1
if flag:
cart_obj = {
'tshirt': tshirt.id,
'size': size,
'quantity': 1
}
cart.append(cart_obj)
if user is not None:
existing = Cart.objects.filter(user = user, sizeVariant = size_temp)
if len(existing) > 0:
obj = existing[0]
obj.quantity = obj.quantity+1
obj.save()
else:
c = Cart()
c.user = user
c.sizeVariant = size_temp
c.quantity = 1
c.save()
request.session['cart'] = cart
return_url = request.GET.get('return_url')
print(slug, size)
return redirect(return_url )
def add_cart_to_database(user, size, tshirt):
size = SizeVarient.objects.get(size=size, tshirt=tshirt)
existing = Cart.objects.filter(user=user, sizevarient=size)
if len(existing) > 0:
obj = existing[0]
obj.quantity = obj.quantity + 1
obj.save()
else:
c = Cart()
c.user = user
c.sizevarient = size
c.quantity = 1
c.save()
def add_cart_to_database(user, size, tshirt):
size = SizeVariant.objects.get(size=size, tshirt=tshirt)
existing = Cart.objects.filter(user=user, sizeVariant=size)
if len(existing) > 0:
obj = existing[0]
obj.quantity = obj.quantity + 1
obj.save() #saving for
else:
c = Cart() #creating an object for CART Table
c.user = user #insert into cart table values for user and below for sizevariant
c.sizeVariant = size
c.quantity = 1
c.save() #folr saving cart object
def post(self, request):
form = CustomerAuthForm(data=request.POST)
if form.is_valid():
username = form.cleaned_data.get('username')
password = form.cleaned_data.get('password')
user = authenticate(username=username, password=password)
if user:
loginUser(request, user)
session_cart = request.session.get('cart')
if session_cart is None:
session_cart = []
else:
for c in session_cart:
size = c.get('size')
tshirt_id = c.get('tshirt')
quantity = c.get('quantity')
cart_obj = Cart()
cart_obj.sizeVariant = SizeVariant.objects.get(
size=size, tshirt=tshirt_id)
cart_obj.quantity = quantity
cart_obj.user = user
cart_obj.save()
# { size , tshirt , quantiti }
cart = Cart.objects.filter(user=user)
session_cart = []
for c in cart:
obj = {
'size': c.sizeVariant.size,
'tshirt': c.sizeVariant.tshirt.id,
'quantity': c.quantity
}
session_cart.append(obj)
request.session['cart'] = session_cart
next_page = request.session.get('next_page')
if next_page is None:
next_page = 'homepage'
return redirect(next_page)
else:
return render(request,
template_name='store/login.html',
context={'form': form})
def post(self, request):
form = CustomerAuthenticationForm(data=request.POST)
if form.is_valid():
username = form.cleaned_data.get("username")
password = form.cleaned_data.get("password")
user = authenticate(
username=username,
password=password) # authenticating user weather its or not
if user:
loginUser(request, user) # adding user in session
session_cart = request.session.get('cart')
if session_cart is None:
session_cart = []
else:
for c in session_cart:
size = c.get('size')
quantity = c.get('quantity')
cloth_id = c.get('cloth')
cart_obj = Cart()
cart_obj.sizeVariant = Size_Variant.objects.get(
size=size, cloth=cloth_id)
cart_obj.quantity = quantity
cart_obj.user = user
cart_obj.save()
cart = Cart.objects.filter(user=user)
session_cart = []
for c in cart:
obj = {
'size': c.sizeVariant.size,
'cloth': c.sizeVariant.cloth.id,
'quantity': c.quantity
}
session_cart.append(obj)
request.session['cart'] = session_cart
next_page = request.session.get('next_page')
if next_page is None:
next_page = "home"
return redirect(next_page)
else:
context = {"form": form}
return render(request, 'store/login.html', context=context)
def post(self,request): #this will handle POST request
form=CustomerAuthForm(data=request.POST)
if form.is_valid():
username=form.cleaned_data.get('username')
password=form.cleaned_data.get('password')
user=authenticate(username=username,password=password)
if user:
loginUser(request,user) #if this is not given it shows anaonymous user
session_cart = request.session.get('cart') #to merge before login cart items to after login
if session_cart is None:
session_cart=[]
else:
for c in session_cart:
size=c.get('size')
tshirt_id=c.get('tshirt')
quantity=c.get('quantity')
cart_obj=Cart() #creating new object for Cart Model
cart_obj.sizeVariant = SizeVariant.objects.get(size=size,tshirt =tshirt_id)
cart_obj.quantity = quantity
cart_obj.user=user
cart_obj.save()
# { size , tshirt,quantity}
cart = Cart.objects.filter(user=user)
session_cart=[]
for c in cart:
obj={
'size':c.sizeVariant.size,
'tshirt' : c.sizeVariant.tshirt.id,
'quantity': c.quantity
}
session_cart.append(obj)
request.session['cart'] = session_cart
next_page = request.session.get('next_page')
if next_page is None:
next_page='homepage'
return redirect(next_page)
else:
return render(request,template_name="store/login.html",context={ 'form':form})
def get(self, request, cloth_slug, size):
user = None
if request.user.is_authenticated:
user = request.user
cart = request.session.get('cart')
if cart is None:
cart = []
cloth = Cloth.objects.get(cloth_slug=cloth_slug)
size_temp = Size_Variant.objects.get(size=size, cloth=cloth)
flag = True
for cart_obj in cart:
c_id = cart_obj.get('cloth')
size_short = cart_obj.get('size')
if c_id == cloth.id and size == size_short:
cart_obj['quantity'] = cart_obj['quantity'] + 1
flag = False
if flag:
cart_obj = {'cloth': cloth.id, 'size': size, 'quantity': 1}
cart.append(cart_obj)
if user != None:
existing = Cart.objects.filter(user=user, sizeVariant=size_temp)
if len(existing) > 0:
obj = existing[0]
obj.quantity = obj.quantity + 1
obj.save()
else:
c = Cart()
c.user = user
c.sizeVariant = size_temp
c.quantity = 1
c.save()
request.session['cart'] = cart
return_url = request.GET.get('return_url')
return redirect(return_url)
def login(request):
if (request.method == 'GET'):
form = CustomerAuthForm()
next_page = request.GET.get('next')
if next_page is not None:
request.session['next_page'] = next_page
context = {"form": form}
return render(request,
template_name="store/login.html",
context=context)
else:
print("reqested data", request.POST)
form = CustomerAuthForm(data=request.POST)
if form.is_valid():
username = form.cleaned_data.get("username")
password = form.cleaned_data.get("password")
user = authenticate(username=username, password=password)
if user:
loginUser(request, user)
session_cart = request.session.get('cart')
print("checking cart data ->", session_cart)
if session_cart is None:
session_cart = []
else:
for c in session_cart:
size = c.get('size')
quantity = c.get('quantity')
tshirt_id = c.get('tshirt')
cart_obj = Cart()
cart_obj.sizeVariant = SizeVariant.objects.get(
size=size, tshirt=tshirt_id)
cart_obj.quantity = quantity
cart_obj.user = user
cart_obj.save()
cart = Cart.objects.filter(user=user)
print("cart data", cart)
for c in cart:
obj = {
'size': c.sizeVariant.size,
'tshirt': c.sizeVariant.tshirt.id,
'quantity': c.quantity
}
session_cart.append(obj)
request.session['cart'] = session_cart
print("Session data", request.session)
next_page = request.session.get('next_page')
print("POST next page is ", next_page)
if next_page is None:
next_page = "home"
return redirect(next_page)
else:
context = {"form": form}
return render(request,
template_name="store/login.html",
context=context)