def pre_order_update_product_ajax(request, offer_uuid=None, offer_item_id=None):
if offer_item_id is None:
raise Http404
producer = Producer.objects.filter(offer_uuid=offer_uuid, is_active=True, producer_pre_opening=True).only(
'id').order_by('?').first()
if producer is None:
return render(
request,
"repanier/pre_order_closed_form.html",
)
offer_item = get_object_or_404(OfferItem, id=offer_item_id)
if offer_item.producer_id != producer.id:
raise Http404
if not offer_item.is_active:
raise Http404
permanence = offer_item.permanence
if permanence.status == PERMANENCE_PRE_OPEN:
if request.method == 'POST': # If the form has been submitted...
form = ProducerProductForm(request.POST) # A form bound to the POST data
if form.is_valid():
product = offer_item.product
long_name = form.cleaned_data.get('long_name')
product.long_name = long_name
product.order_unit = form.cleaned_data.get('order_unit')
product.producer_unit_price = form.cleaned_data.get('producer_unit_price')
product.stock = form.cleaned_data.get('stock')
if product.order_unit == PRODUCT_ORDER_UNIT_PC_KG:
product.customer_increment_order_quantity = form.cleaned_data.get(
'customer_increment_order_quantity').quantize(ONE_DECIMAL)
product.order_average_weight = form.cleaned_data.get('order_average_weight')
product.customer_alert_order_quantity = product.stock
else:
product.customer_increment_order_quantity = 1
product.order_average_weight = form.cleaned_data.get('customer_increment_order_quantity').quantize(
ONE_DECIMAL)
if product.order_average_weight <= DECIMAL_ZERO:
product.order_average_weight = DECIMAL_ONE
product.producer_unit_price = (
product.producer_unit_price.amount * product.order_average_weight
).quantize(TWO_DECIMALS)
product.stock = product.customer_alert_order_quantity = product.stock / product.order_average_weight
product.unit_deposit = form.cleaned_data.get('unit_deposit')
product.vat_level = form.cleaned_data.get('vat_level')
product.offer_description = form.cleaned_data.get('offer_description')
product.customer_minimum_order_quantity = product.customer_increment_order_quantity
product.picture2 = form.cleaned_data.get('picture')
product.save()
product.production_mode.clear()
production_mode = form.cleaned_data.get('production_mode')
if production_mode is not None:
product.production_mode.add(form.cleaned_data.get('production_mode'))
offer_item_qs = OfferItem.objects.filter(
id=offer_item.id
).order_by('?')
clean_offer_item(permanence, offer_item_qs)
# Refresh offer_item
offer_item = get_object_or_404(OfferItem, id=offer_item_id)
update = '1'
else:
update = None
else:
form = ProducerProductForm() # An unbound form
field = form.fields["long_name"]
field.initial = offer_item.long_name
field = form.fields["production_mode"]
field.initial = offer_item.product.production_mode.first()
field = form.fields["order_unit"]
field.initial = offer_item.order_unit
field = form.fields["order_average_weight"]
field.initial = offer_item.order_average_weight.quantize(ONE_DECIMAL)
if offer_item.order_unit == PRODUCT_ORDER_UNIT_PC_KG:
customer_increment_order_quantity = offer_item.customer_increment_order_quantity.quantize(ONE_DECIMAL)
field = form.fields["customer_increment_order_quantity"]
field.initial = customer_increment_order_quantity
field = form.fields["producer_unit_price"]
field.initial = offer_item.producer_unit_price.amount
field = form.fields["stock"]
field.initial = offer_item.stock.quantize(ONE_DECIMAL)
else:
customer_increment_order_quantity = offer_item.order_average_weight.quantize(ONE_DECIMAL)
field = form.fields["customer_increment_order_quantity"]
field.initial = customer_increment_order_quantity
field = form.fields["producer_unit_price"]
if customer_increment_order_quantity > DECIMAL_ZERO:
field.initial = (
offer_item.producer_unit_price.amount / customer_increment_order_quantity).quantize(TWO_DECIMALS)
else:
field.initial = offer_item.producer_unit_price.amount
field = form.fields["stock"]
field.initial = (customer_increment_order_quantity * offer_item.stock).quantize(ONE_DECIMAL)
field = form.fields["unit_deposit"]
field.initial = offer_item.unit_deposit.amount
field = form.fields["vat_level"]
field.initial = offer_item.vat_level
field = form.fields["offer_description"]
field.initial = offer_item.product.offer_description
field = form.fields["picture"]
field.initial = offer_item.product.picture2
field.widget.upload_to = "%s%s%d" % ("product", os_sep, offer_item.producer_id)
update = None
return render(
request,
"repanier/pre_order_update_product_form.html",
{'form': form, 'offer_uuid': offer_uuid, 'offer_item': offer_item, 'update': update}
)
raise Http404
def pre_order_create_product_ajax(request, permanence_id=None, offer_uuid=None):
if permanence_id is None:
raise Http404
producer = Producer.objects.filter(offer_uuid=offer_uuid, is_active=True, producer_pre_opening=True).only(
'id').order_by('?').first()
if producer is None:
return render(
request,
"repanier/pre_order_closed_form.html",
)
permanence = get_object_or_404(Permanence, id=permanence_id)
offer_item = None
if permanence.status == PERMANENCE_PRE_OPEN:
if request.method == 'POST': # If the form has been submitted...
form = ProducerProductForm(request.POST) # A form bound to the POST data
if form.is_valid():
long_name = form.cleaned_data.get('long_name')
if long_name != _("long_name"):
order_unit = form.cleaned_data.get('order_unit')
producer_unit_price = form.cleaned_data.get('producer_unit_price')
stock = form.cleaned_data.get('stock')
if order_unit == PRODUCT_ORDER_UNIT_PC_KG:
customer_increment_order_quantity = form.cleaned_data.get(
'customer_increment_order_quantity').quantize(ONE_DECIMAL)
order_average_weight = form.cleaned_data.get('order_average_weight')
customer_alert_order_quantity = stock
else:
customer_increment_order_quantity = 1
order_average_weight = form.cleaned_data.get('customer_increment_order_quantity').quantize(
ONE_DECIMAL)
if order_average_weight <= DECIMAL_ZERO:
order_average_weight = DECIMAL_ONE
producer_unit_price = (producer_unit_price * order_average_weight).quantize(TWO_DECIMALS)
stock = customer_alert_order_quantity = stock / order_average_weight
unit_deposit = form.cleaned_data.get('unit_deposit')
vat_level = form.cleaned_data.get('vat_level')
offer_description = form.cleaned_data.get('offer_description')
customer_minimum_order_quantity = customer_increment_order_quantity
picture2 = form.cleaned_data.get('picture')
product = Product.objects.create(
producer_id=producer.id,
long_name=long_name,
order_unit=order_unit,
customer_increment_order_quantity=customer_increment_order_quantity,
customer_alert_order_quantity=customer_alert_order_quantity,
order_average_weight=order_average_weight,
producer_unit_price=producer_unit_price,
unit_deposit=unit_deposit,
stock=stock,
vat_level=vat_level,
offer_description=offer_description,
customer_minimum_order_quantity=customer_minimum_order_quantity,
picture2=picture2,
is_into_offer=True,
limit_order_quantity_to_stock=True,
is_active=True
)
production_mode = form.cleaned_data.get('production_mode')
if production_mode is not None:
product.production_mode.add(form.cleaned_data.get('production_mode'))
offer_item = OfferItem.objects.create(
permanence_id=permanence_id,
product_id=product.id,
producer_id=producer.id,
is_active=True
)
offer_item_qs = OfferItem.objects.filter(
id=offer_item.id
).order_by('?')
clean_offer_item(permanence, offer_item_qs)
# Refresh offer_item
offer_item = get_object_or_404(OfferItem, id=offer_item.id)
else:
form = ProducerProductForm() # An unbound form
field = form.fields["long_name"]
field.initial = _("long_name")
field = form.fields["order_unit"]
field.initial = PRODUCT_ORDER_UNIT_PC_PRICE_KG
field = form.fields["order_average_weight"]
field.initial = DECIMAL_ZERO
field = form.fields["customer_increment_order_quantity"]
field.initial = DECIMAL_ONE
field = form.fields["producer_unit_price"]
field.initial = DECIMAL_ZERO
field = form.fields["unit_deposit"]
field.initial = DECIMAL_ZERO
field = form.fields["stock"]
field.initial = DECIMAL_ZERO
field = form.fields["vat_level"]
field.initial = VAT_400
field = form.fields["offer_description"]
field.initial = EMPTY_STRING
field = form.fields["picture"]
field.widget.upload_to = "%s%s%d" % ("product", os_sep, producer.id)
return render(
request,
"repanier/pre_order_create_product_form.html",
{'form' : form, 'permanence_id': permanence_id, 'offer_uuid': offer_uuid, 'offer_item': offer_item,
'producer': producer}
)
raise Http404
