def add_to_cart(req, product_id, quantity=1):
try:
props = json.loads(req.GET['props'])
except:
props = []
if not props:
props = []
product = Product.objects.get(id=product_id)
order_item = OrderItem()
order_item.product = product
order_item.save()
for prop in props:
pps = list(
ProductProp.objects.filter(title=prop['name'],
product_id=product.id,
value=prop['value']))
if len(pps):
pp = pps[0]
order_item.props.add(pp)
cart = Cart(req)
cart.add(order_item, product.price, quantity)
return JsonResponse({'success': True, 'count': cart.count()})
def setUp(self):
"""
"""
self.tax = TaxClass(name="20%", rate=Decimal('20.0'))
self.tax.save()
self.p1 = Product.objects.create(name="Product 1", slug="product-1")
self.p2 = Product.objects.create(name="Product 2", slug="product-2")
self.p1.save()
self.p2.save()
price1 = ProductPrice(product=self.p1,
_unit_price=Decimal('10.0'),
currency='CZK',
tax_class=self.tax,
tax_included=self.tax_included)
price2 = ProductPrice(product=self.p2,
_unit_price=Decimal('100.0'),
currency='CZK',
tax_class=self.tax,
tax_included=self.tax_included)
price1.save()
price2.save()
self.cart = Order()
self.cart.save()
item1 = OrderItem(order=self.cart, product=self.p1, quantity=1)
item2 = OrderItem(order=self.cart, product=self.p2, quantity=1)
item1.save()
item2.save()
self.cart.recalculate_totals()
self.cart.save()
def remove_from_order(item_id):
service_user = users.get_current_user()
customer = get_customer(service_user)
azzert(customer)
customer_store_order_key = Order.create_key(
customer.id, Order.CUSTOMER_STORE_ORDER_NUMBER)
order_item_key = OrderItem.create_key(customer.id,
Order.CUSTOMER_STORE_ORDER_NUMBER,
item_id)
order_item, order = db.get([order_item_key, customer_store_order_key])
if not order_item:
logging.warn(
"Customer %s tried to delete an already deleted item (%s)",
service_user.email(), item_id)
return RETURNSTATUS_TO_SUCCESS
azzert(order)
# Subtract the price from this product, then remove the product.
vat = order_item.count * order_item.price * order.vat_pct / 100
total = order_item.count * order_item.price
total_inc_vat = total + vat
order.amount -= total
order.total_amount -= total_inc_vat
order.vat -= vat
order_item.delete()
order.put()
return RETURNSTATUS_TO_SUCCESS
def create_order_items(cart, order):
"""
Create & save OrderItems from items in session cart
"""
for item in cart['items']:
variation = ProdVariation.objects.get(sku=item['sku'])
order_item = OrderItem(
order=order,
price=variation.price,
product=variation.product,
quantity=item['quantity'],
size=variation.size,
sku=variation.sku,
width=variation.width
)
order_item.save()
def setUp(self):
"""
"""
self.tax = TaxClass(name="20%", rate=Decimal('20.0'))
self.tax.save()
self.p1 = Product.objects.create(name="Product 1", slug="product-1")
self.p2 = Product.objects.create(name="Product 2", slug="product-2")
self.p1.save()
self.p2.save()
price1 = ProductPrice(product=self.p1, _unit_price=Decimal('10.0'), currency='CZK', tax_class=self.tax, tax_included=self.tax_included)
price2 = ProductPrice(product=self.p2, _unit_price=Decimal('100.0'), currency='CZK', tax_class=self.tax, tax_included=self.tax_included)
price1.save()
price2.save()
self.cart = Order()
self.cart.save()
item1 = OrderItem(order=self.cart, product=self.p1, quantity=1)
item2 = OrderItem(order=self.cart, product=self.p2, quantity=1)
item1.save()
item2.save()
self.cart.recalculate_totals()
self.cart.save()
def get_order_items():
# get the order items for this customer from the latest order that isn't signed yet
service_user = users.get_current_user()
customer = get_customer(service_user)
if not customer:
return []
order_key = Order.create_key(customer.id,
Order.CUSTOMER_STORE_ORDER_NUMBER)
order = Order.get(order_key)
if order:
sln_settings = get_solution_settings(service_user)
lang = sln_settings.main_language
remaining_length, sub_order = get_subscription_order_remaining_length(
customer.id, customer.subscription_order_number)
subscription_order_charge_date = format_date(
datetime.datetime.utcfromtimestamp(sub_order.next_charge_date),
locale=lang)
order_items = list(OrderItem.list_by_order(order_key))
order_items_updated = list()
to_put = list()
to_get = list(
set([Product.create_key(o.product_code) for o in order_items] +
[Product.create_key(Product.PRODUCT_EXTRA_CITY)]))
products = {p.code: p for p in db.get(to_get)}
# update the order items if necessary.
for order_item in order_items:
if products[
order_item.
product_code].is_subscription_extension and order_item.count != remaining_length:
order_item.count = remaining_length
to_put.append(order_item)
order_items_updated.append(order_item)
if to_put:
db.put(to_put)
extra_city_price = format_price(
products[Product.PRODUCT_EXTRA_CITY].price, sln_settings.currency)
service_visible_in_translation = translate(
lang,
SOLUTION_COMMON,
'service_visible_in_app',
subscription_expiration_date=subscription_order_charge_date,
amount_of_months=remaining_length,
extra_city_price=extra_city_price,
app_name='%(app_name)s')
return [
OrderItemTO.create(i, service_visible_in_translation)
for i in order_items_updated
]
else:
return []
def cancel_charge(customer_id, order_number, charge_id):
"""Cancels a charge so adjustments can be made to the order. Rolls back the next charge date of the subscription order.
Args:
customer_id:
order_number:
charge_id:
Returns:
None
"""
to_put = list()
now_ = now()
charge, order, customer = db.get([Charge.create_key(charge_id, order_number, customer_id),
Order.create_key(customer_id, order_number),
Customer.create_key(customer_id)])
charge.date_cancelled = now_
charge.status = Charge.STATUS_CANCELLED
to_put.append(charge)
order_items = list(OrderItem.list_by_order(order.key()))
if order.is_subscription_order:
months = 0
for item in order_items:
product = item.product
if product.is_subscription and product.price > 0:
months += item.count
if not product.is_subscription and product.extra_subscription_months > 0:
months += product.extra_subscription_months
if months > 0:
next_charge_datetime = datetime.datetime.utcfromtimestamp(now()) - relativedelta(months=months)
order.next_charge_date = get_epoch_from_datetime(next_charge_datetime)
else:
order.next_charge_date = Order.default_next_charge_date()
else:
extra_months = 0
for item in order_items:
product = item.product
if not product.is_subscription and product.extra_subscription_months > 0:
extra_months += product.extra_subscription_months
if extra_months > 0:
sub_order = Order.get_by_order_number(customer_id, customer.subscription_order_number)
next_charge_datetime = datetime.datetime.utcfromtimestamp(sub_order.next_charge_date) - relativedelta(
months=extra_months)
sub_order.next_charge_date = get_epoch_from_datetime(next_charge_datetime)
to_put.append(sub_order)
db.put(to_put)
def _job():
products = {p.code: p for p in Product.all()}
order_keys = set()
for order_item in OrderItem.all():
if products[order_item.product_code].is_subscription_extension:
order_keys.add(order_item.order_key)
orders = db.get(order_keys)
to_put = list()
for order in orders:
if not order.is_subscription_extension_order:
order.is_subscription_extension_order = True
customer = order.parent()
subscription_order = Order.get_by_order_number(customer.id, customer.subscription_order_number)
order.next_charge_date = subscription_order.next_charge_date
to_put.append(order)
for chunk in chunks(to_put, 200):
db.put(chunk)
def _add_properties():
customers = Customer.all()
to_put = list()
for customer in customers:
if customer.subscription_order_number:
order_key = Order.create_key(customer.id,
customer.subscription_order_number)
order = Order.get(order_key)
customer.creation_time = order.date
customer.subscription_type = 0 if OrderItem.all(
keys_only=True).ancestor(order_key).filter(
'product_code', 'MSSU').get() else 1
else:
customer.creation_time = 0 # at this point it's not known when the customer was created
if customer.service_email:
service_user = users.User(email=customer.service_email)
sln_settings = get_solution_settings(service_user)
customer.has_loyalty = True if u'loyalty' in sln_settings.modules else False
else:
customer.has_loyalty = False
to_put.append(customer)
db.put(to_put)
def trans():
customer_id = order_key.parent().id()
order, customer = db.get([order_key, Customer.create_key(customer_id)])
if not order.next_charge_date:
logging.warning(
'Not creating recurrent charge for order %s (%s: %s) because no next charge date is set',
order.order_number, customer_id, customer.name)
return None
elif order.next_charge_date > today:
# Scenario: this job fails today, tomorrow this job runs again and fails again
# -> 2 jobs for the same order would create 2 charges when the bug is fixed
logging.warning(
'This order has already been charged this month, skipping... %s (%s: %s)',
order.order_number, customer_id, customer.name)
return None
elif customer.subscription_cancel_pending_date:
logging.info('Disabling service from customer %s (%d)',
customer.name, customer.id)
try:
cancel_order(customer, order.order_number)
except OrderAlreadyCanceledException as exception:
logging.info('Order %s already canceled, continuing...',
exception.order.order_number)
set_service_disabled(customer, Customer.DISABLED_OTHER)
cleanup_expired_subscription(customer)
return None
logging.info("Creating recurrent charge for order %s (%s: %s)",
order.order_number, customer_id, customer.name)
subscription_extension_orders = list(
Order.all().ancestor(customer).filter(
"next_charge_date <",
today).filter("is_subscription_order =", False).filter(
'is_subscription_extension_order =',
True).filter("status =",
Order.STATUS_SIGNED)) # type: list[Order]
subscription_extension_order_keys = [
o.key() for o in subscription_extension_orders
]
order_item_qry = OrderItem.all().ancestor(
customer if subscription_extension_order_keys else order)
subscription_extension_order_item_keys = []
total_amount = 0
subscription_length = 0
current_date = datetime.datetime.utcnow()
to_put = []
for order_item in order_item_qry: # type: OrderItem
product = products[order_item.product_code]
if order_item.order_number == order.order_number:
if product.is_subscription:
subscription_length = order_item.count
if product.is_subscription or product.is_subscription_discount or product.is_subscription_extension:
if product.charge_interval != 1:
last_charge_date = datetime.datetime.utcfromtimestamp(
order_item.last_charge_timestamp)
new_charge_date = last_charge_date + relativedelta(
months=product.charge_interval)
if new_charge_date < current_date:
logging.debug(
'new_charge_date %s < current_date %s, adding %s to total_amount',
new_charge_date, current_date,
order_item.price)
total_amount += order_item.price
order_item.last_charge_timestamp = now()
to_put.append(order_item)
else:
total_amount += order_item.price
elif order_item.parent().key(
) in subscription_extension_order_keys:
if product.is_subscription_extension:
total_amount += order_item.price
subscription_extension_order_item_keys.append(
order_item.key())
if total_amount == 0:
order.next_charge_date = Order.default_next_charge_date()
order.put()
logging.info(
"Skipping, cannot calculate recurrent charge of 0 euros for order %s (%s: %s)",
order.order_number, customer_id, customer.name)
return None
if subscription_length == 0:
raise Exception('subscription_length is 0')
if not (customer.stripe_id and
customer.stripe_credit_card_id) and subscription_length != 1:
logging.debug(
'Tried to bill customer, but no credit card info was found')
audit_log(
customer.id,
'Tried to bill customer, but no credit card info was found')
# Log the customer as expired. If this has not been done before.
expired_subscription_key = ExpiredSubscription.create_key(
customer_id)
if not ExpiredSubscription.get(expired_subscription_key):
to_put.append(
ExpiredSubscription(
key=expired_subscription_key,
expiration_timestamp=order.next_charge_date))
# Create a task for the support manager
assignee = customer.manager and customer.manager.email()
if customer.team_id is not None:
team = RegioManagerTeam.get_by_id(customer.team_id)
if team.support_manager:
assignee = team.support_manager
if assignee:
if customer.prospect_id:
prospect = Prospect.get(
Prospect.create_key(customer.prospect_id))
else:
# We can only create tasks for prospects. So we must create a prospect if there was none.
prospect = create_prospect_from_customer(customer)
customer.prospect_id = prospect.id
to_put.append(customer)
to_put.append(prospect)
to_put.append(
create_task(
created_by=None,
prospect_or_key=prospect,
assignee=assignee,
execution_time=today + 11 * 3600,
task_type=ShopTask.TYPE_SUPPORT_NEEDED,
app_id=prospect.app_id,
status=ShopTask.STATUS_NEW,
comment=
u"Customer needs to be contacted for subscription renewal",
notify_by_email=True))
put_and_invalidate_cache(*to_put)
return None
else:
cleanup_expired_subscription(customer)
@db.non_transactional # prevent contention on entity group RegioManagerTeam
def get_currency_code():
return customer.team.legal_entity.currency_code
charge = Charge(parent=order_key)
charge.date = now()
charge.type = Charge.TYPE_RECURRING_SUBSCRIPTION
charge.subscription_extension_length = 1
charge.subscription_extension_order_item_keys = subscription_extension_order_item_keys
charge.currency_code = get_currency_code()
charge.team_id = customer.team_id
charge.amount = total_amount
charge.vat_pct = order.vat_pct
charge.vat = int(total_amount * order.vat_pct / 100)
charge.total_amount = charge.amount + charge.vat
to_put.append(charge)
next_charge_datetime = datetime.datetime.utcfromtimestamp(
order.next_charge_date) + relativedelta(months=1)
next_charge_date_int = int(
(next_charge_datetime -
datetime.datetime.utcfromtimestamp(0)).total_seconds())
order.next_charge_date = next_charge_date_int
to_put.append(order)
for extension_order in subscription_extension_orders:
extension_order.next_charge_date = next_charge_date_int
to_put.append(extension_order)
put_and_invalidate_cache(*to_put)
return charge
def trans():
to_put = list()
customer_store_order_key = Order.create_key(
customer.id, Order.CUSTOMER_STORE_ORDER_NUMBER)
subscription_order_key = Order.create_key(
customer.id, customer.subscription_order_number)
team_key = RegioManagerTeam.create_key(customer.team_id)
product_key = Product.create_key(item.code)
if item.app_id is not MISSING:
app_key = App.create_key(item.app_id)
product, customer_store_order, sub_order, app, team = db.get([
product_key, customer_store_order_key, subscription_order_key,
app_key, team_key
])
if sub_order.status != Order.STATUS_SIGNED:
raise BusinessException(
translate(lang, SOLUTION_COMMON, u'no_unsigned_order'))
# check if the provided app does exist
azzert(app)
else:
product, customer_store_order, team = db.get(
[product_key, customer_store_order_key, team_key])
# Check if the item has a correct count.
# Should never happen unless the user manually recreates the ajax request..
azzert(
not product.possible_counts
or item.count in product.possible_counts
or item.code == Product.PRODUCT_EXTRA_CITY,
u'Invalid amount of items supplied')
number = 0
existing_order_items = list()
vat_pct = get_vat_pct(customer, team)
item_already_added = False
if not customer_store_order:
# create new order
customer_store_order = Order(key=customer_store_order_key)
customer_store_order.contact_id = contact.key().id()
customer_store_order.date = now()
customer_store_order.vat_pct = 0
customer_store_order.amount = 0
customer_store_order.vat = 0
customer_store_order.vat_pct = vat_pct
customer_store_order.total_amount = 0
customer_store_order.is_subscription_order = False
customer_store_order.manager = STORE_MANAGER
customer_store_order.team_id = None
else:
order_items = OrderItem.list_by_order(customer_store_order.key())
for i in order_items:
number = i.number if i.number > number else number
existing_order_items.append(i)
# Check if this city isn't already in the possible pending order.
if hasattr(i, 'app_id') and (i.app_id == item.app_id or
item.app_id in customer.app_ids):
raise BusinessException(
translate(lang, SOLUTION_COMMON,
u'item_already_added'))
else:
# Check if there already is an orderitem with the same product code.
# If so, add the count of this new item to the existing item.
for it in order_items:
if it.product_code == item.code and it.product_code not in (
Product.PRODUCT_EXTRA_CITY,
Product.PRODUCT_NEWS_PROMOTION):
if (
it.count + item.count
) in product.possible_counts or not product.possible_counts:
it.count += item.count
item_already_added = True
to_put.append(it)
order_item = it
elif len(product.possible_counts) != 0:
raise BusinessException(
translate(
lang,
SOLUTION_COMMON,
u'cant_order_more_than_specified',
allowed_items=max(
product.possible_counts)))
if item.app_id is not MISSING:
remaining_length, _ = get_subscription_order_remaining_length(
customer.id, customer.subscription_order_number)
subscription_order_charge_date = format_date(
datetime.datetime.utcfromtimestamp(sub_order.next_charge_date),
locale=lang)
total = remaining_length * product.price
else:
total = product.price * item.count
vat = total * vat_pct / 100
total_price = total + vat
customer_store_order.amount += total
customer_store_order.vat += vat
azzert(customer_store_order.total_amount >= 0)
customer_store_order.total_amount += total_price
service_visible_in_translation = None
if not item_already_added:
order_item = OrderItem(parent=customer_store_order.key())
order_item.number = number
order_item.comment = product.default_comment(customer.language)
order_item.product_code = product.code
if item.app_id is not MISSING:
order_item.count = remaining_length
service_visible_in_translation = translate(
lang,
SOLUTION_COMMON,
'service_visible_in_app',
subscription_expiration_date=subscription_order_charge_date,
amount_of_months=remaining_length,
extra_city_price=product.price_in_euro,
app_name=app.name)
else:
order_item.count = item.count
order_item.price = product.price
if item.app_id is not MISSING:
order_item.app_id = item.app_id
to_put.append(order_item)
to_put.append(customer_store_order)
db.put(to_put)
return order_item, service_visible_in_translation
def trans():
charge = None
expired_subscription, customer = db.get([ExpiredSubscription.create_key(customer_id),
Customer.create_key(customer_id)])
expired_subscription.status = status
expired_subscription.status_updated_timestamp = now()
if status == ExpiredSubscription.STATUS_WILL_LINK_CREDIT_CARD:
# Create a task for regiomanager to check if the customer has linked his credit card after two weeks.
# the ExpiredSubscription object from this customer will be cleaned up in recurrentbilling the day after he has linked it.
to_put.append(expired_subscription)
team, prospect = db.get([RegioManagerTeam.create_key(customer.team_id),
Prospect.create_key(customer.prospect_id)])
execution_time = now() + DAY * 14
date_string = datetime.datetime.utcfromtimestamp(execution_time).strftime(u'%A %d %b %Y')
comment = u'Check if the customer has linked his creditcard (for automatic subscription renewal).' \
u' If he hasn\'t linked it before %s, contact him again.' % date_string
task = create_task(current_user.email(), prospect, team.support_manager, execution_time,
ShopTask.TYPE_CHECK_CREDIT_CARD, prospect.app_id, comment=comment)
to_put.append(task)
elif status == ExpiredSubscription.STATUS_EXTEND_SUBSCRIPTION:
# Creates a new charge using the customer his subscription order.
subscription_order, team = db.get([Order.create_key(customer.id, customer.subscription_order_number),
RegioManagerTeam.create_key(customer.team_id)])
extension_order_item_keys = list()
order_items = list(OrderItem.list_by_order(subscription_order.key()))
products_to_get = list()
for item in order_items:
products_to_get.append(Product.create_key(item.product_code))
products = {p.code: p for p in Product.get(products_to_get)}
# extend per year
months = 12
total_amount = 0
for item in order_items:
product = products[item.product_code]
if product.is_subscription and item.price > 0:
total_amount += months * item.price
elif not product.is_subscription and (product.is_subscription_discount or product.extra_subscription_months > 0):
total_amount += months * item.price
elif product.is_subscription_extension:
total_amount += months * item.price
extension_order_item_keys.append(item.key())
if total_amount <= 0:
raise BusinessException('The created charge has a negative amount (%d)' % total_amount)
next_charge_datetime = datetime.datetime.utcfromtimestamp(now()) + relativedelta(months=months)
subscription_order.next_charge_date = get_epoch_from_datetime(next_charge_datetime)
to_put.append(subscription_order)
# reconnect all previously connected friends if the service was disabled in the past
if customer.service_disabled_at != 0:
deferred.defer(set_service_enabled, customer.id, _transactional=True)
vat_pct = get_vat_pct(customer, team)
charge = Charge(parent=subscription_order)
charge.date = now()
charge.type = Charge.TYPE_SUBSCRIPTION_EXTENSION
charge.subscription_extension_length = months
charge.subscription_extension_order_item_keys = extension_order_item_keys
charge.amount = total_amount
charge.vat_pct = vat_pct
charge.vat = int(total_amount * vat_pct / 100)
charge.total_amount = charge.amount + charge.vat
charge.currency_code = team.legal_entity.currency_code
to_put.append(charge)
to_delete.append(expired_subscription)
db.put(to_put)
if to_delete:
db.delete(to_delete)
return charge
def create_and_pay_news_order(service_user, news_item_id, order_items_to):
"""
Creates an order, orderitems, charge and executes the charge. Should be executed in a transaction.
Args:
service_user (users.User)
news_item_id (long)
order_items_to (ist of OrderItemTO)
Raises:
NoCreditCardException
ProductNotFoundException
"""
@db.non_transactional
def _get_customer():
return get_customer(service_user)
@db.non_transactional
def _get_contact():
return Contact.get_one(customer)
customer = _get_customer()
azzert(customer)
contact = _get_contact()
azzert(contact)
if not customer.stripe_valid:
raise NoCreditCardException(customer)
extra_city_product_key = Product.create_key(Product.PRODUCT_EXTRA_CITY)
news_product_key = Product.create_key(Product.PRODUCT_NEWS_PROMOTION)
rmt_key = RegioManagerTeam.create_key(customer.team_id)
extra_city_product, news_promotion_product, team = db.get(
(extra_city_product_key, news_product_key, rmt_key))
azzert(extra_city_product)
azzert(news_promotion_product)
azzert(team)
new_order_key = Order.create_key(customer.id,
OrderNumber.next(team.legal_entity_key))
vat_pct = get_vat_pct(customer, team)
total_amount = 0
added_app_ids = []
for order_item in order_items_to:
if order_item.product == Product.PRODUCT_EXTRA_CITY:
total_amount += extra_city_product.price * order_item.count
added_app_ids.append(order_item.app_id)
order_item.price = extra_city_product.price
elif order_item.product == Product.PRODUCT_NEWS_PROMOTION:
total_amount += news_promotion_product.price * order_item.count
order_item.price = news_promotion_product.price
else:
raise BusinessException('Invalid product \'%s\'' %
order_item.product)
si = get_default_service_identity(users.User(customer.service_email))
if added_app_ids:
keys = [App.create_key(app_id) for app_id in added_app_ids]
apps = db.get(keys)
for app_id, app in zip(added_app_ids, apps):
if not app:
raise AppNotFoundException(app_id)
if app_id in si.appIds:
raise BusinessException('Customer %s already has app_id %s' %
(customer.id, app_id))
vat = int(round(vat_pct * total_amount / 100))
total_amount_vat_incl = int(round(total_amount + vat))
now_ = now()
to_put = []
order = Order(key=new_order_key,
date=now_,
amount=total_amount,
vat_pct=vat_pct,
vat=vat,
total_amount=total_amount_vat_incl,
contact_id=contact.id,
status=Order.STATUS_SIGNED,
is_subscription_order=False,
is_subscription_extension_order=False,
date_signed=now_,
manager=STORE_MANAGER,
team_id=team.id)
to_put.append(order)
azzert(order.total_amount >= 0)
for item in order_items_to:
order_item = OrderItem(parent=new_order_key,
number=item.number,
product_code=item.product,
count=item.count,
comment=item.comment,
price=item.price)
order_item.app_id = item.app_id
if order_item.product_code == Product.PRODUCT_NEWS_PROMOTION:
order_item.news_item_id = news_item_id
to_put.append(order_item)
db.put(to_put)
# Not sure if this is necessary
deferred.defer(generate_and_put_order_pdf_and_send_mail,
customer,
new_order_key,
service_user,
_transactional=True)
# No need for signing here, immediately create a charge.
to_put = []
charge = Charge(parent=new_order_key)
charge.date = now()
charge.type = Charge.TYPE_ORDER_DELIVERY
charge.amount = order.amount
charge.vat_pct = order.vat_pct
charge.vat = order.vat
charge.total_amount = order.total_amount
charge.manager = order.manager
charge.team_id = order.team_id
charge.status = Charge.STATUS_PENDING
charge.date_executed = now()
charge.currency_code = team.legal_entity.currency_code
to_put.append(charge)
# Update the regiomanager statistics so these kind of orders show up in the monthly statistics
deferred.defer(update_regiomanager_statistic,
gained_value=order.amount / 100,
manager=order.manager,
_transactional=True)
# Update the customer service
si.appIds.extend(added_app_ids)
to_put.append(si)
# Update the customer object so the newly added apps are added.
customer.app_ids.extend(added_app_ids)
customer.extra_apps_count += len(added_app_ids)
to_put.append(customer)
db.put(to_put)
deferred.defer(re_index, si.user)
# charge the credit card
if charge.total_amount > 0:
get_payed(customer.id, order, charge)
server_settings = get_server_settings()
send_to = server_settings.supportWorkers
send_to.append(MC_DASHBOARD.email())
channel_data = {
'customer': customer.name,
'no_manager': True,
'amount': charge.amount / 100,
'currency': charge.currency
}
channel.send_message(map(users.User, send_to),
'shop.monitoring.signed_order',
info=channel_data)
else:
charge.status = Charge.STATUS_EXECUTED
charge.date_executed = now()
charge.put()
channel.send_message(service_user, 'common.billing.orders.update')
def trans():
to_put = list()
order_number = OrderNumber.next(mobicage_legal_entity)
order_key = db.Key.from_path(Order.kind(),
order_number,
parent=customer.key())
order = Order(key=order_key)
order.contact_id = legal_entity.contact_id
order.date = _now
order.vat_pct = mobicage_legal_entity.vat_percent if legal_entity.country_code == mobicage_legal_entity.country_code else 0
order.amount = int(round(total_amount))
order.vat = int(round(vat_amount))
order.total_amount = int(round(total_amount + vat_amount))
order.is_subscription_order = False
order.is_subscription_extension_order = False
order.team_id = mobicage_team.id
order.manager = customer.manager
order.status = Order.STATUS_SIGNED
to_put.append(order)
for i, (product_code, item) in enumerate(product_totals.iteritems()):
order_item = OrderItem(parent=order_key)
order_item.number = i + 1
order_item.comment = products[product_code].default_comment(
SHOP_DEFAULT_LANGUAGE)
order_item.product_code = product_code
order_item.count = item['count']
order_item.price = item['price']
to_put.append(order_item)
charge_key = Charge.create_key(allocate_id(Charge), order_number,
customer.id)
charge = Charge(key=charge_key)
charge.date = _now
charge.type = Charge.TYPE_ORDER_DELIVERY
charge.amount = order.amount
charge.vat_pct = order.vat_pct
charge.vat = order.vat
charge.total_amount = order.total_amount
charge.manager = order.manager
charge.team_id = order.team_id
charge.charge_number = ChargeNumber.next(mobicage_legal_entity)
charge.currency_code = legal_entity.currency_code
to_put.append(charge)
invoice_number = InvoiceNumber.next(mobicage_legal_entity)
invoice = Invoice(key_name=invoice_number,
parent=charge,
amount=charge.amount,
vat_pct=charge.vat_pct,
vat=charge.vat,
total_amount=charge.total_amount,
currency_code=legal_entity.currency_code,
date=_now,
payment_type=Invoice.PAYMENT_MANUAL_AFTER,
operator=charge.manager,
paid=False,
legal_entity_id=mobicage_legal_entity.id,
pdf=invoice_pdf_contents)
charge.invoice_number = invoice_number
to_put.append(invoice)
put_and_invalidate_cache(*to_put)
return order, charge, invoice
def create_reseller_invoice_for_legal_entity(legal_entity,
start_date,
end_date,
do_send_email=True):
"""
Args:
legal_entity (LegalEntity)
start_date (long)
end_date (long)
do_send_email (bool)
"""
if legal_entity.is_mobicage:
# To avoid a composite index we don't filter on is_mobicage
return
solution_server_settings = get_solution_server_settings()
from_email = solution_server_settings.shop_no_reply_email
to_emails = solution_server_settings.shop_payment_admin_emails
mobicage_legal_entity = get_mobicage_legal_entity()
logging.info(
'Exporting reseller invoices for legal entity %s(id %d) from %s(%s) to %s(%s)',
legal_entity.name, legal_entity.id, start_date, time.ctime(start_date),
end_date, time.ctime(end_date))
invoices = list(Invoice.all().filter(
'legal_entity_id',
legal_entity.id).filter('paid_timestamp >', start_date).filter(
'paid_timestamp <', end_date).filter('paid', True).filter(
'payment_type IN',
(Invoice.PAYMENT_MANUAL, Invoice.PAYMENT_MANUAL_AFTER)))
start_time = time.strftime('%m/%d/%Y', time.gmtime(int(start_date)))
end_time = time.strftime('%m/%d/%Y', time.gmtime(int(end_date)))
if not invoices:
message = 'No new invoices for reseller %s for period %s - %s' % (
legal_entity.name, start_time, end_time)
logging.info(message)
if do_send_email:
send_mail(from_email, to_emails, message, message)
return
items_per_customer = {}
customers_to_get = set()
products = {
p.code: p
for p in Product.list_by_legal_entity(legal_entity.id)
}
for invoice in invoices:
# get all subscription order items
order_items = list(OrderItem.list_by_order(invoice.order_key))
for item in reversed(order_items):
product = products[item.product_code]
# We're only interested in subscription items
if product.is_subscription or product.is_subscription_extension or product.is_subscription_discount:
if invoice.customer_id not in items_per_customer:
items_per_customer[invoice.customer_id] = []
customers_to_get.add(
Customer.create_key(invoice.customer_id))
items_per_customer[invoice.customer_id].append(item)
else:
order_items.remove(item)
if not customers_to_get:
message = 'No new invoices containing subscriptions for reseller %s for period %s - %s' % (
legal_entity.name, start_time, end_time)
logging.info(message)
if do_send_email:
send_mail(from_email, to_emails, message, message)
return
customers = {c.id: c for c in db.get(customers_to_get)}
product_totals = {}
for customer_id in items_per_customer:
items = items_per_customer[customer_id]
for item in items:
if item.product_code not in product_totals:
product_totals[item.product_code] = {
'count': 0,
'price': int(item.price * legal_entity.revenue_percent)
}
product_totals[item.product_code]['count'] += item.count
total_amount = 0
for product in product_totals:
p = product_totals[product]
price = p['count'] * p['price']
p['total_price'] = format_currency(
price / 100.,
legal_entity.currency_code,
locale=mobicage_legal_entity.country_code)
total_amount += price
total_amount_formatted = format_currency(
total_amount / 100.,
legal_entity.currency_code,
locale=mobicage_legal_entity.country_code)
vat_amount = total_amount / mobicage_legal_entity.vat_percent if mobicage_legal_entity.country_code == legal_entity.country_code else 0
vat_amount_formatted = format_currency(
vat_amount / 100.,
legal_entity.currency_code,
locale=mobicage_legal_entity.country_code)
from_date = format_datetime(datetime.utcfromtimestamp(start_date),
locale=SHOP_DEFAULT_LANGUAGE,
format='dd/MM/yyyy HH:mm')
until_date = format_datetime(datetime.utcfromtimestamp(end_date),
locale=SHOP_DEFAULT_LANGUAGE,
format='dd/MM/yyyy HH:mm')
solution_server_settings = get_solution_server_settings()
template_variables = {
'products':
products,
'customers':
customers,
'invoices':
invoices,
'items_per_customer':
items_per_customer,
'product_totals':
product_totals.items(),
'mobicage_legal_entity':
mobicage_legal_entity,
'legal_entity':
legal_entity,
'language':
SHOP_DEFAULT_LANGUAGE,
'from_date':
from_date,
'until_date':
until_date,
'revenue_percent':
legal_entity.revenue_percent,
'vat_amount_formatted':
vat_amount_formatted,
'total_amount_formatted':
total_amount_formatted,
'logo_path':
'../html/img/osa_white_en_250.jpg',
'tos_link':
'<a href="%s">%s</a>' %
(solution_server_settings.shop_privacy_policy_url,
solution_server_settings.shop_privacy_policy_url)
}
source_html = SHOP_JINJA_ENVIRONMENT.get_template(
'invoice/reseller_invoice.html').render(template_variables)
output_stream = StringIO()
pisa.CreatePDF(src=source_html,
dest=output_stream,
path='%s/invoice' % SHOP_TEMPLATES_FOLDER)
invoice_pdf_contents = output_stream.getvalue()
output_stream.close()
# Create an order, order items, charge and invoice.
_now = now()
customer = legal_entity.get_or_create_customer()
mobicage_team = RegioManagerTeam.get_mobicage()
def trans():
to_put = list()
order_number = OrderNumber.next(mobicage_legal_entity)
order_key = db.Key.from_path(Order.kind(),
order_number,
parent=customer.key())
order = Order(key=order_key)
order.contact_id = legal_entity.contact_id
order.date = _now
order.vat_pct = mobicage_legal_entity.vat_percent if legal_entity.country_code == mobicage_legal_entity.country_code else 0
order.amount = int(round(total_amount))
order.vat = int(round(vat_amount))
order.total_amount = int(round(total_amount + vat_amount))
order.is_subscription_order = False
order.is_subscription_extension_order = False
order.team_id = mobicage_team.id
order.manager = customer.manager
order.status = Order.STATUS_SIGNED
to_put.append(order)
for i, (product_code, item) in enumerate(product_totals.iteritems()):
order_item = OrderItem(parent=order_key)
order_item.number = i + 1
order_item.comment = products[product_code].default_comment(
SHOP_DEFAULT_LANGUAGE)
order_item.product_code = product_code
order_item.count = item['count']
order_item.price = item['price']
to_put.append(order_item)
charge_key = Charge.create_key(allocate_id(Charge), order_number,
customer.id)
charge = Charge(key=charge_key)
charge.date = _now
charge.type = Charge.TYPE_ORDER_DELIVERY
charge.amount = order.amount
charge.vat_pct = order.vat_pct
charge.vat = order.vat
charge.total_amount = order.total_amount
charge.manager = order.manager
charge.team_id = order.team_id
charge.charge_number = ChargeNumber.next(mobicage_legal_entity)
charge.currency_code = legal_entity.currency_code
to_put.append(charge)
invoice_number = InvoiceNumber.next(mobicage_legal_entity)
invoice = Invoice(key_name=invoice_number,
parent=charge,
amount=charge.amount,
vat_pct=charge.vat_pct,
vat=charge.vat,
total_amount=charge.total_amount,
currency_code=legal_entity.currency_code,
date=_now,
payment_type=Invoice.PAYMENT_MANUAL_AFTER,
operator=charge.manager,
paid=False,
legal_entity_id=mobicage_legal_entity.id,
pdf=invoice_pdf_contents)
charge.invoice_number = invoice_number
to_put.append(invoice)
put_and_invalidate_cache(*to_put)
return order, charge, invoice
order, charge, invoice = run_in_xg_transaction(trans)
if do_send_email:
serving_url = '%s/internal/shop/invoice/pdf?customer_id=%d&order_number=%s&charge_id=%d&invoice_number=%s' % (
get_server_settings().baseUrl, customer.id, order.order_number,
charge.id, invoice.invoice_number)
subject = 'New reseller invoice for %s, %s - %s' % (
legal_entity.name, start_time, end_time)
body_text = 'A new invoice is available for reseller %s for period %s to %s here: %s' % (
legal_entity.name, start_time, end_time, serving_url)
send_mail(from_email, to_emails, subject, body_text)
def export_invoices(year, month):
start_date = datetime.date(year, month, 1)
end_date = start_date + relativedelta(months=1)
qry = Invoice.all() \
.filter('date >=', get_epoch_from_datetime(start_date)) \
.filter('date <', get_epoch_from_datetime(end_date))
invoices = list()
order_keys = set()
all_products = dict(((p.code, p) for p in Product.all()))
for invoice_model in qry:
i = model_to_dict(invoice_model)
order_key = invoice_model.parent_key().parent()
i['invoice_number'] = invoice_model.invoice_number
i['order_items'] = map(model_to_dict,
OrderItem.all().ancestor(order_key))
if invoice_model.charge.is_recurrent:
# only apply recurrent charges
for order_item in reversed(i['order_items']):
order_item[
'count'] = invoice_model.charge.subscription_extension_length or 1
product = all_products[order_item['product_code']]
if not (product.is_subscription_discount
or product.is_subscription
or product.is_subscription_extension):
i['order_items'].remove(order_item)
# add the subscription extensions like XCTY
if invoice_model.charge.subscription_extension_order_item_keys:
known_extension_item_keys = [
item['_key'] for item in i['order_items']
]
extension_order_items = db.get(
invoice_model.charge.subscription_extension_order_item_keys
)
for item in extension_order_items:
item.count = 1
if str(item.key()) not in known_extension_item_keys:
i['order_items'].append(model_to_dict(item))
i['order_key'] = order_key
i['currency'] = invoice_model.currency_code
order_keys.add(order_key)
invoices.append(i)
orders = {o.key(): o for o in db.get(order_keys)}
contact_keys = set()
customer_keys = set()
for i in invoices:
order_model = orders[i['order_key']]
del i['order_key']
i['customer_key'] = order_model.customer_key
i['contact_key'] = order_model.contact_key
i['manager'] = None if not order_model.manager else order_model.manager.email(
)
customer_keys.add(order_model.customer_key)
contact_keys.add(order_model.contact_key)
del orders
customer_and_contact_models = {
m.key(): m
for m in db.get(customer_keys.union(contact_keys))
}
# filter invoices for customers of resellers
reseller_ids = [
k.id() for k in LegalEntity.list_non_mobicage(keys_only=True)
]
reseller_team_ids = [
t.id for t in RegioManagerTeam.all().filter('legal_entity_id IN',
reseller_ids)
]
for i in reversed(invoices):
customer_model = customer_and_contact_models[i['customer_key']]
if customer_model.team_id in reseller_team_ids:
invoices.remove(i)
continue
del i['customer_key']
i['customer'] = model_to_dict(customer_model)
contact_model = customer_and_contact_models[i['contact_key']]
del i['contact_key']
i['contact'] = model_to_dict(contact_model)
del customer_and_contact_models
return sorted(invoices,
key=lambda i: int(i['invoice_number'].split('.')[-1]))
def trans():
old_order, team = db.get(
(old_order_key, RegioManagerTeam.create_key(customer.team_id)))
if not old_order:
return BoolReturnStatusTO.create(
False,
translate(
get_solution_settings(service_user).main_language,
SOLUTION_COMMON, u'cart_empty'), False)
# Duplicate the order
to_put = list()
to_delete = list()
properties = copy_model_properties(old_order)
properties['status'] = Order.STATUS_SIGNED
properties['date_signed'] = now()
new_order_key = Order.create_key(
customer.id, OrderNumber.next(team.legal_entity_key))
new_order = Order(key=new_order_key, **properties)
new_order.team_id = team.id
to_delete.append(old_order)
# duplicate all of the order items
old_order_items = OrderItem.list_by_order(old_order_key)
all_products = db.get([
Product.create_key(item.product_code) for item in old_order_items
])
is_subscription_extension_order = False
for product in all_products:
if product.is_subscription_extension:
is_subscription_extension_order = True
break
new_order.is_subscription_extension_order = is_subscription_extension_order
if is_subscription_extension_order:
subscription_order = Order.get_by_order_number(
customer.id, customer.subscription_order_number)
new_order.next_charge_date = subscription_order.next_charge_date
added_apps = list()
should_create_shoptask = False
for old_item in old_order_items:
properties = copy_model_properties(old_item)
new_item = OrderItem(parent=new_order_key, **properties)
to_put.append(new_item)
to_delete.append(old_item)
if hasattr(old_item, 'app_id'):
added_apps.append(old_item.app_id)
else:
should_create_shoptask = True
to_put.append(new_order)
db.put(to_put)
db.delete(to_delete)
deferred.defer(generate_and_put_order_pdf_and_send_mail,
customer,
new_order_key,
service_user,
_transactional=True)
# No need for signing here, immediately create a charge.
azzert(new_order.total_amount > 0)
charge = Charge(parent=new_order_key)
charge.date = now()
charge.type = Charge.TYPE_ORDER_DELIVERY
charge.amount = new_order.amount
charge.vat_pct = new_order.vat_pct
charge.vat = new_order.vat
charge.total_amount = new_order.total_amount
charge.manager = new_order.manager
charge.team_id = new_order.team_id
charge.status = Charge.STATUS_PENDING
charge.date_executed = now()
charge.currency_code = team.legal_entity.currency_code
charge.put()
# Update the regiomanager statistics so these kind of orders show up in the monthly statistics
deferred.defer(update_regiomanager_statistic,
gained_value=new_order.amount / 100,
manager=new_order.manager,
_transactional=True)
# Update the customer service
si = get_default_service_identity(users.User(customer.service_email))
si.appIds.extend(added_apps)
si.put()
deferred.defer(re_index, si.user, _transactional=True)
# Update the customer object so the newly added apps are added.
customer.app_ids.extend(added_apps)
customer.extra_apps_count += len(added_apps)
customer.put()
get_payed(customer.id, new_order, charge)
# charge the credit card
channel.send_message(service_user, 'common.billing.orders.update')
channel_data = {
'customer': customer.name,
'no_manager': True,
'amount': charge.amount / 100,
'currency': charge.currency
}
server_settings = get_server_settings()
send_to = server_settings.supportWorkers
send_to.append(MC_DASHBOARD.email())
channel.send_message(map(users.User, send_to),
'shop.monitoring.signed_order',
info=channel_data)
if should_create_shoptask:
prospect_id = customer.prospect_id
if prospect_id is None:
prospect = create_prospect_from_customer(customer)
prospect_id = prospect.id
deferred.defer(create_task_for_order,
customer.team_id,
prospect_id,
new_order.order_number,
_transactional=True)
return BoolReturnStatusTO.create(True, None)
def checkout(request):
if request.method == 'GET':
form = CheckForm()
cart = request.session.get('cart')
if cart is None:
cart = []
for c in cart:
size_str = c.get('size')
tshirt_id = c.get('tshirt')
size_obj = SizeVariant.objects.get(size=size_str, tshirt=tshirt_id)
c['size'] = size_obj
c['tshirt'] = size_obj.tshirt
print(cart)
return render(request, 'checkout.html', {
"form": form,
'cart': cart
})
else:
# post request
form = CheckForm(request.POST)
user = None
if request.user.is_authenticated:
user = request.user
if form.is_valid():
# payment
cart = request.session.get('cart')
if cart is None:
cart = []
for c in cart:
size_str = c.get('size')
tshirt_id = c.get('tshirt')
size_obj = SizeVariant.objects.get(size=size_str,
tshirt=tshirt_id)
c['size'] = size_obj
c['tshirt'] = size_obj.tshirt
shipping_address = form.cleaned_data.get('shipping_address')
phone = form.cleaned_data.get('phone')
payment_method = form.cleaned_data.get('payment_method')
total = cal_total_payable_amount(cart)
print(shipping_address, phone, payment_method, total)
order = Order()
order.shipping_address = shipping_address
order.phone = phone
order.payment_method = payment_method
order.total = total
order.order_status = "PENDING"
order.user = user
order.save()
# saving order items
for c in cart:
order_item = OrderItem()
order_item.order = order
size = c.get('size')
tshirt = c.get('tshirt')
order_item.price = floor(size.price -
(size.price *
(tshirt.discount / 100)))
order_item.quantity = c.get('quantity')
order_item.size = size
order_item.tshirt = tshirt
order_item.save()
buyer_name = f'{user.first_name} {user.last_name}'
print(buyer_name)
# crating payment
response = API.payment_request_create(
amount=order.total,
purpose="Payment For Tshirts",
send_email=True,
buyer_name=f'{user.first_name} {user.last_name}',
email=user.email,
redirect_url="http://localhost:8000/validate_payment"
)
payment_request_id = response ['payment_request']['id']
url = response['payment_request']['longurl']
payment = Payment()
payment.order = order
payment.payment_request_id= payment_request_id
payment.save()
return redirect(url)
else:
return redirect('/checkout/')
def create_order(request):
data = copy.deepcopy(request.data)
request_serializer = CreateNewOrderSerializer(data=data)
request_serializer.is_valid(raise_exception=True)
user = request.user
person = Person.objects.get(user=user)
try:
# Create the initial order
items = []
for order_item in data['order_items']:
items.append({
"type": 'sku',
"parent": order_item['parent'],
"quantity": order_item['quantity']
})
stripe.api_key = settings.STRIPE_PRIVATE_KEY
stripe_order = stripe.Order.create(
currency='usd',
items=items,
shipping={
"name": '%s %s' % (user.first_name, user.last_name),
"address": {
"line1": person.address_line_1,
"city": person.city,
"state": person.state,
"country": 'US',
"postal_code": person.zipcode
},
},
email=user.email)
# Store the order data in our database
order = Order(order_id=stripe_order.id,
user=user,
amount=stripe_order.amount,
email=stripe_order.email,
status=stripe_order.status,
created=datetime.fromtimestamp(stripe_order.created),
updated=datetime.fromtimestamp(stripe_order.updated))
order.currency = stripe_order.currency
order.save()
order_status = OrderStatusTransition(order=order,
status=stripe_order.status,
created=datetime.fromtimestamp(
stripe_order.updated))
order_status.save()
for item in stripe_order['items']:
order_item = OrderItem(order=order,
amount=item['amount'],
description=item['description'],
parent=item['parent'],
quantity=item['quantity'],
item_type=item['type'])
order_item.currency = item.currency,
order_item.save()
updated_order = Order.objects.get(order_id=order.order_id)
response_serializer = OrderSerializer(updated_order)
return Response(response_serializer.data,
status=status.HTTP_201_CREATED)
except Exception as e:
return Response(status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def _replace_subscription_order(order_key, products,
paying_subscription_product_codes):
customer, old_order = db.get([order_key.parent(), order_key])
if not is_signup_enabled(customer.app_id):
logging.debug(
'FREE_SUBSCRIPTIONS - Signup is not enabled for customer %s with app %s',
customer.name, customer.app_id)
return
if customer.service_disabled_at != 0:
logging.debug('FREE_SUBSCRIPTIONS - Customer %s is disabled',
customer.name)
return
if old_order.status == Order.STATUS_SIGNED:
order_items = list(OrderItem.all().ancestor(old_order))
ordered_product_codes = {i.product_code for i in order_items}
if not ordered_product_codes.intersection(
paying_subscription_product_codes):
logging.debug(
'FREE_SUBSCRIPTIONS - Customer %s already had a FREE subscription: %s',
customer.name, list(ordered_product_codes))
return
logging.debug(
'FREE_SUBSCRIPTIONS - Creating new FREE order for customer %s',
customer.name)
new_order_items = []
for old_order_item in OrderItem.list_by_order(order_key):
product = products[old_order_item.product_code]
if product.is_subscription_extension:
new_order_items.append(OrderItemTO.create(old_order_item))
if new_order_items:
logging.debug(
'FREE_SUBSCRIPTIONS - Adding %s old order items: %s',
len(new_order_items),
serialize_complex_value(new_order_items, OrderItemTO, True))
free_item = OrderItemTO()
free_item.comment = products[
Product.PRODUCT_FREE_SUBSCRIPTION].default_comment(
customer.language)
next_charge_date_time = datetime.datetime.utcfromtimestamp(
old_order.next_charge_date)
language = 'nl' if customer.language == 'nl' else 'en'
next_charge_date = format_date(next_charge_date_time, locale=language)
if language == 'nl':
free_item.comment += u'\n\nEr zijn geen abonnementskosten meer! Uw abonnement is omgezet naar een gratis abonnement.'
if new_order_items:
free_item.comment += u'\n\nUw uitbreiding voor extra stad/steden is mee overgezet naar het nieuwe abonnement en zal, zoals bij het oude abonnement, op %s aangerekend worden.' % next_charge_date
else:
free_item.comment = u'There are no more subscription costs! Your subscription is changed to a free subscription'
if new_order_items:
free_item.comment += u'\n\nThe extension for extra cities is also transferred to the new subscription and will be charged at %s, just like you old subscription.' % next_charge_date
free_item.count = 1
free_item.id = None
free_item.number = 0
free_item.price = 0
free_item.product = Product.PRODUCT_FREE_SUBSCRIPTION
free_item.service_visible_in = None
new_order_items.append(free_item)
new_order = create_order(customer,
old_order.contact_id,
new_order_items,
replace=True,
regio_manager_user=old_order.manager)
new_order.next_charge_date = old_order.next_charge_date
new_order.put()
else:
bizz_check(
customer.subscription_order_number != old_order.order_number,
'Something is seriously wrong with customer %s (%s)!' %
(customer.id, customer.name))
new_order = Order.get_by_order_number(
customer.id, customer.subscription_order_number)
if new_order.status == Order.STATUS_UNSIGNED and new_order.total_amount > 0:
logging.debug('FREE_SUBSCRIPTIONS - Signing order %s for customer %s',
new_order.order_number, customer.name)
sign_order(customer.id,
new_order.order_number,
signature=u'',
no_charge=True)