def test_formatted_decimal_field_overridden_step():
field = FormattedDecimalFormField(
max_digits=10,
decimal_places=10,
widget=NumberInput(attrs={'step': '0.1'}))
class TestForm(Form):
f = field
rendered_field = force_text(TestForm()['f'])
rendered_step = re.search('step="(.*?)"', rendered_field).group(1)
assert rendered_step == '0.1'
def __init__(self,
sales_unit: Optional[SalesUnit] = None,
*args,
**kwargs):
super().__init__(*args, **kwargs)
if not ShuupSettings.get_setting("SHUUP_ENABLE_MULTIPLE_SHOPS"):
self.fields["purchase_price"].label = format_lazy(
_("Purchase price per unit ({currency_name})"),
currency_name=get_currency_name(Shop.objects.first().currency),
)
self.decimals = 0
if sales_unit:
self.decimals = sales_unit.decimals
self.fields["delta"] = FormattedDecimalFormField(
label=_("Quantity"), decimal_places=sales_unit.decimals)
def __init__(self, *args, **kwargs):
from shuup.admin.modules.settings import consts
from shuup.admin.modules.settings.enums import OrderReferenceNumberMethod
shop = kwargs.pop("shop")
kwargs["initial"] = {
consts.ORDER_REFERENCE_NUMBER_LENGTH_FIELD:
configuration.get(shop, consts.ORDER_REFERENCE_NUMBER_LENGTH_FIELD,
settings.SHUUP_REFERENCE_NUMBER_LENGTH),
consts.ORDER_REFERENCE_NUMBER_PREFIX_FIELD:
configuration.get(shop, consts.ORDER_REFERENCE_NUMBER_PREFIX_FIELD,
settings.SHUUP_REFERENCE_NUMBER_PREFIX),
}
super(ShopOrderConfigurationForm, self).__init__(*args, **kwargs)
reference_method = configuration.get(
shop, consts.ORDER_REFERENCE_NUMBER_METHOD_FIELD,
settings.SHUUP_REFERENCE_NUMBER_METHOD)
self.prefix_disabled = reference_method in [
OrderReferenceNumberMethod.UNIQUE.value,
OrderReferenceNumberMethod.SHOP_RUNNING.value,
]
self.fields[
consts.
ORDER_REFERENCE_NUMBER_PREFIX_FIELD].disabled = self.prefix_disabled
decimal_places = 2 # default
if shop.currency in babel.core.get_global("currency_fractions"):
decimal_places = babel.core.get_global("currency_fractions")[
shop.currency][0]
self.fields[ORDER_MIN_TOTAL_CONFIG_KEY] = FormattedDecimalFormField(
label=_("Order minimum total"),
decimal_places=decimal_places,
max_digits=FORMATTED_DECIMAL_FIELD_MAX_DIGITS,
min_value=0,
required=False,
initial=configuration.get(shop, ORDER_MIN_TOTAL_CONFIG_KEY,
Decimal(0)),
help_text=_(
"The minimum sum that an order needs to reach to be created."),
)
class StockAdjustmentForm(forms.Form):
purchase_price = forms.DecimalField(label=format_lazy(
_("Purchase price per unit ({currency_name})"),
currency_name=get_currency_name(settings.SHUUP_HOME_CURRENCY),
))
delta = FormattedDecimalFormField(label=_("Quantity"), decimal_places=0)
def __init__(self,
sales_unit: Optional[SalesUnit] = None,
*args,
**kwargs):
super().__init__(*args, **kwargs)
if not ShuupSettings.get_setting("SHUUP_ENABLE_MULTIPLE_SHOPS"):
self.fields["purchase_price"].label = format_lazy(
_("Purchase price per unit ({currency_name})"),
currency_name=get_currency_name(Shop.objects.first().currency),
)
self.decimals = 0
if sales_unit:
self.decimals = sales_unit.decimals
self.fields["delta"] = FormattedDecimalFormField(
label=_("Quantity"), decimal_places=sales_unit.decimals)
def clean_delta(self):
delta = self.cleaned_data.get("delta")
if delta == 0:
raise ValidationError(
_("Only non-zero values can be added to stock."),
code="stock_delta_zero")
if self.decimals:
precision = Decimal("0.1")**self.decimals
else:
precision = Decimal("1")
return Decimal(delta).quantize(precision)
