def cart(request, id):
a = Services.objects.get(id=id)
if request.method == "POST":
c = Cart(user_id=request.user.id, service_id=a.id)
c.save()
return redirect("/crtcnt")
return render(request, 'services/cart.html', {'crt': a})
def addcart(request, id):
b = Services.objects.get(id=id)
if request.method == "POST":
c = Cart(user_id=request.user.id, service_id=id)
c.save()
return redirect('/cartdetails')
return render(request, 'services/addcart.html')
def addcart(request,id):
b=Services.objects.get(id=id)
c=Cart(user_id=request.user.id,service_id=id)
c.save()
count=0
data1 = Cart.objects.filter(user_id=request.user.id)
for i in data1:
count+=1
return render(request,'services/addcart.html',{'b':c,'count':count,'data1':data1})
def pdf(request, id):
b = Services.objects.get(id=id)
c = Cart(user_id=request.user.id, service_id=id)
d = CarCategory.objects.all()
sum = 0
count = 0
for i in c:
count = count + 1
sum = sum + i.service.price
template_path = "services/pdfpage.html"
dic = {}
for i in c:
dic[i.id] = i.service.service_type, i.service.price
var = dic.values()
dic2 = {'var': var, 'sum': sum}
response = HttpResponse(content_type="application/pdf")
response[
"Content-Disposition"] = "attachment;filename='productsreport.pdf'"
template = get_template(template_path)
html = template.render(dic2)
pisa_status = pisa.CreatePDF(html, dest=response)
if pisa_status.err:
return HttpResponse("wrong")
return response