def get(self, request):
# checking if cart contain items for condition statements in home
cart = request.session.get('cart')
if not cart:
request.session['cart'] = {}
prds = None
categ = Category.get_all_categories()
categoryId = request.GET.get('category')
if categoryId:
prds = Product.get_all_products_by_category(categoryId)
else:
prds = Product.get_all_products()
# Getiing user detail from session
currentCustomer = None
mail = request.session.get('customer_email')
if mail:
currentCustomer = Customer.get_customer_by_mail(mail)
#--------------------------------
data = {}
data['products'] = prds
data['categories'] = categ
data['currentCustomer'] = currentCustomer
# return render(request,'orders.html')
return render(request, 'index.html', data)
def post(self , request):
existingRating = 0
ratedBefore = False
userRatings = request.POST.get('ratings')
customer = request.session.get('customer')
product = request.POST.get('product')
remove = request.POST.get('remove')
cart = request.session.get('cart')
if userRatings == None:
if cart:
quantity = cart.get(product)
if quantity:
if remove:
if quantity<=1:
cart.pop(product)
messages.warning(request,'Item is removed from cart!')
else:
cart[product] = quantity-1
messages.warning(request,'Item quantity is deducted from cart!')
else:
cart[product] = quantity+1
messages.success(request,'Item quantity is updated in cart!')
else:
cart[product] = 1
messages.success(request,'Item is added to cart!')
else:
cart = {}
cart[product] = 1
messages.success(request,'Item is added to cart!')
request.session['cart'] = cart
product = Product.get_products_by_productid(product)
for products in product:
category = products.category
existingRating = products.rating
if userRatings:
newRating = (existingRating+float(userRatings))/2
print(newRating)
for p in product:
rating = UserRating(customer=Customer(id=customer),
product=p,
feedbackRating=userRatings
)
rating.saveRating()
p.rating = newRating
p.save()
ratedBefore = True
categories = Product.get_all_products_by_category(category)
data = {}
data['products'] = product
data['categories'] = categories
data['ratedBefore'] = ratedBefore
return render(request , 'productdetails.html' , data)
def get(self , request ):
ratedBefore = False
customer = request.session.get('customer')
productid = request.GET.get('productid')
product = Product.get_products_by_productid(productid)
for products in product:
category = products.category
categories = Product.get_all_products_by_category(category)
check_rated = UserRating.find_customer_rated_before(customer,productid)
if check_rated:
ratedBefore = True
data = {}
data['products'] = product
data['categories'] = categories
data['ratedBefore'] = ratedBefore
return render(request , 'productdetails.html' , data)
