def test_product_adjustments(self):
p1 = self.product.unit_price
self.assertEqual(p1, Decimal('20.00'))
signals.satchmo_price_query.connect(five_off)
p2 = self.product.unit_price
self.assertEqual(p2, Decimal('15.00'))
adj = get_product_quantity_adjustments(self.product, qty=1)
self.assertEqual(len(adj.adjustments), 1)
a = adj.adjustments[0]
self.assertEqual(a.key, 'half')
self.assertEqual(a.amount, Decimal(5))
signals.satchmo_price_query.disconnect(five_off)
def test_product_adjustments(self):
p1 = self.product.unit_price
self.assertEqual(p1, Decimal('20.00'))
signals.satchmo_price_query.connect(five_off)
p2 = self.product.unit_price
self.assertEqual(p2, Decimal('15.00'))
adj = get_product_quantity_adjustments(self.product, qty=1)
self.assertEqual(len(adj.adjustments), 1)
a = adj.adjustments[0]
self.assertEqual(a.key, 'half')
self.assertEqual(a.amount, Decimal(5))
signals.satchmo_price_query.disconnect(five_off)
def get_qty_price(self, qty, include_discount=True):
if include_discount:
price = get_product_quantity_price(
self.product, qty,
delta=self.price_delta(False),
parent=self.parent.product)
else:
adjustment = get_product_quantity_adjustments(self, qty, parent=self.parent.product)
if adjustment.price is not None:
price = adjustment.price.price + self.price_delta(True)
else:
price = None
return price
def get_qty_price(self, qty, include_discount=True):
# if no prices have been set specifically for this variation, we derive a price from the parent
# if a price *has* been set (for the appropriate quantity), the delta is ignored, and the price is used as-is
should_use_delta = len(self._get_self_qty_price_list(qty)) == 0
if include_discount:
price = get_product_quantity_price(
self.product, qty,
delta=(0, self.price_delta(False))[should_use_delta],
parent=self.parent.product)
else:
adjustment = get_product_quantity_adjustments(self.product, qty, parent=self.parent.product)
if adjustment.price is not None:
price = adjustment.price.price + self.price_delta(True)
else:
price = None
return price
def get_qty_price(self, qty, include_discount=True):
# if no prices have been set specifically for this variation, we derive a price from the parent
# if a price *has* been set (for the appropriate quantity), the delta is ignored, and the price is used as-is
should_use_delta = len(self._get_self_qty_price_list(qty)) == 0
if include_discount:
price = get_product_quantity_price(
self.product, qty,
delta=(0, self.price_delta(False))[should_use_delta],
parent=self.parent.product)
else:
adjustment = get_product_quantity_adjustments(self, qty, parent=self.parent.product)
if adjustment.price is not None:
price = adjustment.price.price + self.price_delta(True)
else:
price = None
return price