def __init__(self, domain, date_start=None, date_end=None, contact_emails=None):
self.date_start = date_start
self.date_end = date_end
self.contact_emails = contact_emails
self.domain = ensure_domain_instance(domain)
self.logged_throttle_error = False
if self.domain is None:
raise InvoiceError("Domain '{}' is not a valid domain on HQ!".format(self.domain))
def __init__(self, date_start, date_end, domain, recipients=None):
"""
The Invoice generated will always be for the month preceding the
invoicing_date.
For example, if today is July 5, 2014 then the invoice will be from
June 1, 2014 to June 30, 2014.
"""
self.date_start = date_start
self.date_end = date_end
self.domain = ensure_domain_instance(domain)
self.recipients = recipients
self.logged_throttle_error = False
if self.domain is None:
raise InvoiceError("Domain '%s' is not a valid domain on HQ!" % domain)
def ensure_full_coverage(self, subscriptions):
plan_version = DefaultProductPlan.get_default_plan_by_domain(
self.domain, edition=SoftwarePlanEdition.COMMUNITY
).plan.get_version()
if not plan_version.feature_charges_exist_for_domain(self.domain):
return
community_ranges = self.get_community_ranges(subscriptions)
if not community_ranges:
return
do_not_invoice = any([s.do_not_invoice for s in subscriptions])
account = BillingAccount.get_or_create_account_by_domain(
self.domain.name, created_by=self.__class__.__name__,
created_by_invoicing=True)[0]
if account.date_confirmed_extra_charges is None:
logger.error(
"[BILLING] "
"Domain '%s' is going to get charged on "
"Community, but they haven't formally acknowledged this. "
"Someone on ops should reconcile this soon. To be on the "
"safe side, we've marked the invoices as Do Not Invoice."
% self.domain.name
)
do_not_invoice = True
if not BillingContactInfo.objects.filter(account=account).exists():
# No contact information exists for this account.
# This shouldn't happen, but if it does, we can't continue
# with the invoice generation.
raise InvoiceError("No Billing Contact Info could be found "
"for domain '%s'." % self.domain.name)
# First check to make sure none of the existing subscriptions is set
# to do not invoice. Let's be on the safe side and not send a
# community invoice out, if that's the case.
for c in community_ranges:
# create a new community subscription for each
# date range that the domain did not have a subscription
community_subscription = Subscription(
account=account,
plan_version=plan_version,
subscriber=self.subscriber,
date_start=c[0],
date_end=c[1],
do_not_invoice=do_not_invoice,
)
community_subscription.save()
subscriptions.append(community_subscription)
def draw_table(self, items):
origin_x = inches(0.5)
origin_y = inches(6.72)
self.canvas.translate(origin_x, origin_y)
height = inches(0.725 * len(items))
description_x = inches(2.4)
quantity_x = inches(3.15)
rate_x = inches(3.9)
subtotal_x = inches(5.1)
credits_x = inches(6.0)
total_x = inches(7.25)
header_height = inches(0.3)
self.canvas.rect(0, 0, total_x, -height)
self.canvas.setFillColorRGB(*LIGHT_GRAY)
self.canvas.rect(0, 0, total_x, header_height,
fill=1)
self.canvas.setFillColorRGB(*BLACK)
self.canvas.line(description_x, header_height, description_x, -height)
self.canvas.line(quantity_x, header_height, quantity_x, -height)
self.canvas.line(rate_x, header_height, rate_x, -height)
self.canvas.line(subtotal_x, header_height, subtotal_x, -height)
self.canvas.line(credits_x, header_height, credits_x, -height)
self.canvas.setFontSize(SMALL_FONT_SIZE)
self.canvas.drawCentredString(midpoint(0, description_x),
inches(0.1),
"PRODUCT")
self.canvas.drawCentredString(midpoint(description_x, quantity_x),
inches(0.1),
"QUANTITY")
self.canvas.drawCentredString(midpoint(quantity_x, rate_x),
inches(0.1),
"UNIT COST")
self.canvas.drawCentredString(midpoint(rate_x, subtotal_x),
inches(0.1),
"SUBTOTAL")
self.canvas.drawCentredString(midpoint(subtotal_x, credits_x),
inches(0.1),
"CREDITS")
self.canvas.drawCentredString(midpoint(credits_x, total_x),
inches(0.1),
"TOTAL")
self.canvas.setFontSize(DEFAULT_FONT_SIZE)
coord_y = 0
for item_index in range(len(items)):
if coord_y < -height:
raise InvoiceError("Cannot fit line items on invoice")
item = items[item_index]
description = Paragraph(item.description,
ParagraphStyle('',
fontSize=DEFAULT_FONT_SIZE,
))
description.wrapOn(self.canvas, description_x - inches(0.2),
-header_height)
coord_y -= description.height + inches(0.05)
description.drawOn(self.canvas, inches(0.1), coord_y)
self.canvas.drawCentredString(
midpoint(description_x, quantity_x),
coord_y,
str(item.quantity)
)
self.canvas.drawCentredString(
midpoint(quantity_x, rate_x),
coord_y,
get_money_str(item.unit_cost)
)
self.canvas.drawCentredString(
midpoint(rate_x, subtotal_x),
coord_y,
get_money_str(item.subtotal)
)
self.canvas.drawCentredString(
midpoint(subtotal_x, credits_x),
coord_y,
get_money_str(item.credits)
)
self.canvas.drawCentredString(
midpoint(credits_x, total_x),
coord_y,
get_money_str(item.total)
)
coord_y -= inches(0.1)
self.canvas.line(0, coord_y, total_x, coord_y)
self.canvas.translate(-origin_x, -origin_y)
def draw_table(self):
origin_x = inches(0.5)
origin_y = inches(6.2)
self.canvas.translate(origin_x, origin_y)
height = inches(3.5)
description_x = inches(2.4)
quantity_x = inches(3.15)
rate_x = inches(3.9)
subtotal_x = inches(5.1)
credits_x = inches(6.3)
total_x = inches(7.5)
header_height = inches(0.3)
self.canvas.rect(0, 0, total_x, -height)
self.canvas.setFillColorRGB(*LIGHT_GRAY)
self.canvas.rect(0, 0, total_x, header_height, fill=1)
self.canvas.setFillColorRGB(*BLACK)
self.canvas.line(description_x, header_height, description_x, -height)
self.canvas.line(quantity_x, header_height, quantity_x, -height)
self.canvas.line(rate_x, header_height, rate_x, -height)
self.canvas.line(subtotal_x, header_height, subtotal_x, -height)
self.canvas.line(credits_x, header_height, credits_x, -height)
self.canvas.drawCentredString(midpoint(0, description_x), inches(0.1),
"Product")
self.canvas.drawCentredString(midpoint(description_x, quantity_x),
inches(0.1), "Quantity")
self.canvas.drawCentredString(midpoint(quantity_x, rate_x),
inches(0.1), "Unit Cost")
self.canvas.drawCentredString(midpoint(rate_x, subtotal_x),
inches(0.1), "Subtotal")
self.canvas.drawCentredString(midpoint(subtotal_x, credits_x),
inches(0.1), "Credits Applied")
self.canvas.drawCentredString(midpoint(credits_x, total_x),
inches(0.1), "Total")
coord_y = 0
for item_index in range(len(self.items)):
if coord_y < -height:
raise InvoiceError("Cannot fit line items on invoice")
item = self.items[item_index]
description = Paragraph(item.description,
ParagraphStyle(
'',
fontSize=12,
))
description.wrapOn(self.canvas, description_x - inches(0.2),
-header_height)
coord_y -= description.height + inches(0.05)
description.drawOn(self.canvas, inches(0.1), coord_y)
self.canvas.drawCentredString(midpoint(description_x, quantity_x),
coord_y, str(item.quantity))
self.canvas.drawCentredString(midpoint(quantity_x,
rate_x), coord_y,
get_money_str(item.unit_cost))
self.canvas.drawCentredString(midpoint(rate_x,
subtotal_x), coord_y,
get_money_str(item.subtotal))
self.canvas.drawCentredString(midpoint(subtotal_x, credits_x),
coord_y, get_money_str(item.credits))
self.canvas.drawCentredString(midpoint(credits_x, total_x),
coord_y, get_money_str(item.total))
coord_y -= inches(0.1)
self.canvas.line(0, coord_y, total_x, coord_y)
self.canvas.translate(-origin_x, -origin_y)
