def save_model(self, request, offer_item, form, change):
super(OfferItemClosedAdmin, self).save_model(
request, offer_item, form, change)
if offer_item.product_id is not None:
offer_item.product.stock = offer_item.stock
offer_item.product.save(update_fields=['stock'])
update_offer_item(product_id=offer_item.product_id)
def import_producer_stock(worksheet, producers=None):
error = False
error_msg = None
header = get_header(worksheet)
if header:
row_num = 1
row = get_row(worksheet, header, row_num)
while row and not error:
try:
# with transaction.atomic():
product_id = None if row[_('Id')] is None else Decimal(row[_('Id')])
if product_id is not None:
stock = DECIMAL_ZERO if row[_('Current stock')] is None else Decimal(
row[_('Current stock')]).quantize(
THREE_DECIMALS)
stock = stock if stock >= DECIMAL_ZERO else DECIMAL_ZERO
Product.objects.filter(
id=product_id, producer__in=producers
).update(stock=stock)
update_offer_item(product_id=product_id)
row_num += 1
row = get_row(worksheet, header, row_num)
except KeyError, e:
# Missing field
error = True
error_msg = _("Row %(row_num)d : A required column is missing.") % {'row_num': row_num + 1}
except Exception, e:
error = True
error_msg = _("Row %(row_num)d : %(error_msg)s.") % {'row_num': row_num + 1, 'error_msg': str(e)}
def save_model(self, request, offer_item, form, change):
super(OfferItemClosedAdmin, self).save_model(
request, offer_item, form, change)
if offer_item.product_id is not None:
offer_item.product.stock = offer_item.stock
offer_item.product.save(update_fields=['stock'])
update_offer_item(product_id=offer_item.product_id)
def import_producer_stock(worksheet):
error = False
error_msg = None
header = get_header(worksheet)
if header:
row_num = 1
row = get_row(worksheet, header, row_num)
while row and not error:
try:
# with transaction.atomic():
product_id = None if row[_("Id")] is None else Decimal(
row[_("Id")])
if product_id is not None:
stock = (DECIMAL_ZERO
if row[_("Inventory")] is None else Decimal(
row[_("Inventory")]).quantize(THREE_DECIMALS))
stock = stock if stock >= DECIMAL_ZERO else DECIMAL_ZERO
Product.objects.filter(id=product_id).update(stock=stock)
update_offer_item(product_id=product_id)
row_num += 1
row = get_row(worksheet, header, row_num)
except KeyError as e:
# Missing field
error = True
error_msg = _(
"Row %(row_num)d : A required column is missing.") % {
"row_num": row_num + 1
}
except Exception as e:
error = True
error_msg = _("Row %(row_num)d : %(error_msg)s.") % {
"row_num": row_num + 1,
"error_msg": str(e),
}
return error, error_msg
def save(self, *args, **kwargs):
instance = super(ProducerDataForm, self).save(*args, **kwargs)
if instance.id is not None:
instance.permanence_set = (
Permanence.objects.filter(producers=instance.pk).exclude(status=PERMANENCE_PLANNED).order_by("?")
)
instance.permanence_set.add(*self.cleaned_data["permanences"])
# The previous save is called with "commit=False" or we need to update the producer
# to recalculate the products prices. So a call to self.instance.save() is required
self.instance.save()
for product in Product.objects.filter(producer_id=instance.id).order_by("?"):
product.save()
update_offer_item(producer_id=instance.id)
return instance
def save_model(self, request, box, form, change):
if box.is_into_offer and box.stock <= 0:
box.stock = DECIMAL_MAX_STOCK
super(BoxAdmin, self).save_model(request, box, form, change)
update_offer_item(box)
def save_model(self, request, product, form, change):
super(ProductAdmin, self).save_model(
request, product, form, change)
update_offer_item(product_id=product.id)
def producer_post_save(sender, **kwargs):
producer = kwargs["instance"]
for a_product in Product.objects.filter(
producer_id=producer.id).order_by('?'):
a_product.save()
update_offer_item(producer_id=producer.id)
def save_model(self, request, product, form, change):
super(ProductAdmin, self).save_model(request, product, form, change)
update_offer_item(product_id=product.id)
def save_model(self, request, box, form, change):
if box.is_into_offer and box.stock <= 0:
box.stock = DECIMAL_MAX_STOCK
super(BoxAdmin, self).save_model(request, box, form, change)
update_offer_item(box)
def save_model(self, request, box, form, change):
super(BoxAdmin, self).save_model(request, box, form, change)
update_offer_item(box)
def producer_post_save(sender, **kwargs):
producer = kwargs["instance"]
for a_product in Product.objects.filter(producer_id=producer.id).order_by('?'):
a_product.save()
update_offer_item(producer_id=producer.id)
