def process_order(request):
print "placing order"
try:
phone_number = request.POST.get("phone_number")
user_name = request.POST.get("userName")
email = request.POST.get("email")
app_version = request.POST.get("app_version")
device_id = request.POST.get("device_id")
app_id = request.POST.get("app_id")
bring_change_of = int(request.POST.get("bring_change_of", "0"))
address_str = request.POST.get("address")
landmark = request.POST.get("landmark")
location_show = request.POST.get("location_show")
location_id = request.POST.get("location_id")
api_key = request.POST.get("api_key")
products = request.POST.get("products")
tomorrow = request.POST.get("tomorrow")
delivery_time = request.POST.get("delivery_time")
# print request
coupon_id = int(request.POST.get("coupon_id", "0"))
coupon = None
print "coupon"
print phone_number
user = User.objects.get(username=phone_number)
if user:
user.email = email
user.first_name = user_name.title()
user.save()
user_profile = user.userprofile
user_profile.app_version = app_version
user_profile.app_id = app_id
user_profile.device_id = device_id
user_profile.save()
if user.api_key.key != api_key:
print "api key is not valid"
data = simplejson.dumps({"status": "Not Valid Request"})
return HttpResponse(data, content_type="application/json", status=403)
else:
print "User not found"
data = simplejson.dumps({"status": "Not Valid Request"})
return HttpResponse(data, content_type="application/json", status=403)
print "user obj created"
print coupon_id
if coupon_id > 0:
coupon = Coupon.objects.get(pk=coupon_id)
coupon.used_count += 1
coupon.save()
print coupon
prev_order = Order.objects.filter(coupon_applied=coupon, user=user)
print user
if prev_order:
if prev_order[0].status != 1:
print "coupon invalidation1"
coupon = None
print coupon
print "check for coupon"
location = Location.objects.get(pk=location_id)
address = Address.objects.filter(user=user, address=address_str, landmark=landmark)
if address:
address = address[0]
address.location = location
address.save()
else:
address = Address(
user=user, address=address_str, landmark=landmark, location_show=location_show, location=location
)
address.save()
print "address done"
# print products
products = products.split(",")
product_ids = map(lambda x: x.split("::")[0], products)
product_qns = map(lambda x: x.split("::")[1], products)
print product_ids
print product_qns
order = Order(user=user, total_amount=0, address=address, status=3)
if tomorrow == "1":
print delivery_time
if dt.datetime.now().hour > 20:
order.delivery_time = dt.datetime.strptime(
str((dt.datetime.now() + dt.timedelta(days=1)).date()) + " " + delivery_time, "%Y-%m-%d %I:%M %p"
)
else:
order.delivery_time = dt.datetime.strptime(
str(dt.datetime.now().date()) + " " + delivery_time, "%Y-%m-%d %I:%M %p"
)
else:
order.delivery_time = dt.datetime.now() + dt.timedelta(hours=1)
if bring_change_of:
order.change_requested = bring_change_of
order.save()
invoice = Invoice(order=order, product_json="")
invoice.save()
print "order obj saved"
total_amount = 0
index = 0
ordered_services = {}
products_json = []
for p_id in product_ids:
prd = StoreProductMapping.objects.get(pk=p_id)
products_json.append(
{
"spid": prd.id,
"pid": prd.product.product.id,
"name": prd.product.product.name,
"price": prd.price,
"discount": prd.discount,
"qn": product_qns[index],
"size_id": prd.product.size.id,
}
)
service = prd.product.product.category.service
if "offer" in service.name.lower():
OfferDeviceId(device_id=device_id).save()
OfferProductOrderMapping(
device_id=device_id, order=order, offer_product=prd.offerproductmapping_set.all()[0]
).save()
if str(service.id) not in ordered_services:
ordered_services[str(service.id)] = 0
total_amount += int(product_qns[index]) * (prd.price - prd.discount)
ordered_services[str(service.id)] += int(product_qns[index]) * (prd.price - prd.discount)
store = prd.store
cart = Cart.objects.filter(order=order, store=store)
if cart:
cart = cart[0]
else:
cart = Cart(order=order, store=store)
cart.save()
OrderedProduct(product=prd, cart=cart, quantity=product_qns[index]).save()
index += 1
products_json = simplejson.dumps(products_json)
invoice.product_json = products_json
invoice.save()
service_amount_ordered = []
for key in ordered_services:
service_amount_ordered.append(str(key) + ":" + str(ordered_services[key]))
service_amount_ordered = ";;".join(service_amount_ordered)
print total_amount
final_amount = total_amount
if coupon:
if total_amount >= coupon.min_total:
order.coupon_applied = coupon
print "found coupon"
print coupon.code
print coupon
print user
print location_id
print int(app_version)
print final_amount
print service_amount_ordered
discount = verify_coupon(
coupon, user, location_id, int(app_version), final_amount, service_amount_ordered
)["discount"]
print "discount" + str(discount)
final_amount -= discount
print "passed coupon part"
delivery_charges = {}
for key in ordered_services:
service = Service.objects.get(pk=key)
lsm = LocationServiceMapping.objects.filter(service=service, location=location)
if lsm:
lsm = lsm[0]
stl = StoreTimingInLocation.objects.filter(store__is_active=True, is_active=True, lsm=lsm)
print "done"
if stl:
stl = stl[0]
if key not in delivery_charges:
delivery_charges[key] = {"delivery_charges": 0, "delivery_amount_min": stl.delivery_min_amount}
if ordered_services[key] < stl.delivery_min_amount:
final_amount += -stl.delivery_charges
total_amount += stl.delivery_charges
delivery_charges[key]["delivery_charges"] = stl.delivery_charges
else:
delivery_charges[key] = {"delivery_charges": 0, "delivery_amount_min": 0}
else:
delivery_charges[key] = {"delivery_charges": 0, "delivery_amount_min": 0}
print "passed delivery part"
order.total_amount = total_amount
order.final_amount = final_amount
order.delivery_charges = simplejson.dumps(delivery_charges)
order.save()
OrderActivity(order=order, user=order.user, actions=0, comment=" ").save()
data = simplejson.dumps({"status": "done"})
return HttpResponse(data, content_type="application/json", status=201)
except Exception as process_order_function_error:
print "process_order: " + str(process_order_function_error)
data = simplejson.dumps({"status": "Server Error"})
send_mail(
"Order placing Error " + str(process_order_function_error),
str(request) + "\n\n\n" + str(simplejson.dumps(request.POST)),
"*****@*****.**",
["*****@*****.**"],
fail_silently=False,
)
return HttpResponse(data, content_type="application/json", status=500)
