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()
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