def get_form_kwargs(self):
kwargs = super().get_form_kwargs()
min_value = configuration_get(name='MIN_PRICE_LYDIA').get_value()
kwargs['min_value'] = decimal.Decimal(min_value)
max_value = configuration_get(name='MAX_PRICE_LYDIA').get_value()
if max_value == 0:
kwargs['max_value'] = None
else:
kwargs['max_value'] = decimal.Decimal(max_value)
return kwargs
def form_query(self, query):
if self.search:
query = query.filter(
Q(last_name__icontains=self.search)
| Q(first_name__icontains=self.search)
| Q(surname__icontains=self.search)
| Q(username__icontains=self.search))
if self.year and self.year != 'all':
query = query.filter(year=self.year)
if self.state and self.state != 'all':
if self.state == 'internals':
query = query.exclude(groups=get_members_group(
is_externals=True)).filter(is_active=True)
if self.state == 'negative_balance':
query = query.filter(balance__lt=0.0, is_active=True)
elif self.state == 'threshold':
threshold = configuration_get(
'BALANCE_THRESHOLD_PURCHASE').get_value()
query = query.filter(balance__lt=threshold, is_active=True)
elif self.state == 'unactive':
query = query.filter(is_active=False)
else:
query = query.filter(is_active=True)
return query
def get_initial(self):
initial = super().get_initial()
initial['balance_threshold_purchase'] = configuration_get(
'BALANCE_THRESHOLD_PURCHASE').get_value()
#initial['balance_threshold_mail_alert'] = configuration_get('BALANCE_THRESHOLD_MAIL_ALERT').get_value()
#initial['balance_frequency_mail_alert'] = configuration_get('BALANCE_FREQUENCY_MAIL_ALERT').get_value()
return initial
def form_valid(self, form):
# Enable
enable_self_lydia = configuration_get('ENABLE_SELF_LYDIA')
enable_self_lydia.value = form.cleaned_data['enable_self_lydia']
enable_self_lydia.save()
# Lydia min price
min_price_lydia = configuration_get('MIN_PRICE_LYDIA')
min_price_lydia.value = form.cleaned_data['min_price_lydia']
min_price_lydia.save()
# Lydia max price
max_price_lydia = configuration_get('MAX_PRICE_LYDIA')
if not form.cleaned_data['max_price_lydia']:
max_price_lydia.value = ''
else:
max_price_lydia.value = form.cleaned_data['max_price_lydia']
max_price_lydia.save()
# Enable fee
enable_fee_lydia = configuration_get('ENABLE_FEE_LYDIA')
enable_fee_lydia.value = form.cleaned_data['enable_fee_lydia']
enable_fee_lydia.save()
# Base fee
base_fee_lydia = configuration_get('BASE_FEE_LYDIA')
if not form.cleaned_data['base_fee_lydia']:
base_fee_lydia.value = ''
else:
base_fee_lydia.value = form.cleaned_data['base_fee_lydia']
base_fee_lydia.save()
# Ratio fee
ratio_fee_lydia = configuration_get('RATIO_FEE_LYDIA')
if not form.cleaned_data['ratio_fee_lydia']:
ratio_fee_lydia.value = ''
else:
ratio_fee_lydia.value = form.cleaned_data['ratio_fee_lydia']
ratio_fee_lydia.save()
# Tax fee
tax_fee_lydia = configuration_get('TAX_FEE_LYDIA')
if not form.cleaned_data['tax_fee_lydia']:
tax_fee_lydia.value = ''
else:
tax_fee_lydia.value = form.cleaned_data['tax_fee_lydia']
tax_fee_lydia.save()
# Lydia api token
api_token_lydia = configuration_get('API_TOKEN_LYDIA')
api_token_lydia.value = form.cleaned_data['api_token_lydia']
api_token_lydia.save()
# Lydia vendor token
vendor_token_lydia = configuration_get('VENDOR_TOKEN_LYDIA')
vendor_token_lydia.value = form.cleaned_data['vendor_token_lydia']
vendor_token_lydia.save()
return super().form_valid(form)
def get_form_kwargs(self):
kwargs = super().get_form_kwargs()
kwargs['module_class'] = self.module_class
kwargs['module'] = self.module
kwargs['balance_threshold_purchase'] = configuration_get(
'BALANCE_THRESHOLD_PURCHASE')
if self.module_class == "self_sales":
kwargs['client'] = self.request.user
elif self.module_class == "operator_sales":
kwargs['client'] = None
else:
self.handle_unexpected_module_class()
return kwargs
def get_initial(self):
initial = super().get_initial()
initial['enable_self_lydia'] = configuration_get(
'ENABLE_SELF_LYDIA').get_value()
initial['min_price_lydia'] = configuration_get(
'MIN_PRICE_LYDIA').get_value()
initial['max_price_lydia'] = configuration_get(
'MAX_PRICE_LYDIA').get_value()
initial['api_token_lydia'] = configuration_get(
'API_TOKEN_LYDIA').get_value()
initial['vendor_token_lydia'] = configuration_get(
'VENDOR_TOKEN_LYDIA').get_value()
initial['enable_fee_lydia'] = configuration_get(
'ENABLE_FEE_LYDIA').get_value()
initial['base_fee_lydia'] = configuration_get(
'BASE_FEE_LYDIA').get_value()
initial['ratio_fee_lydia'] = configuration_get(
'RATIO_FEE_LYDIA').get_value()
initial['tax_fee_lydia'] = configuration_get(
'TAX_FEE_LYDIA').get_value()
return initial
def get_automatic_price(self):
"""
Return the price calculated over the last stockentry concerning the product.
If there is no stock entry realisated, return 0.
"""
try:
margin_profit = configuration_get('MARGIN_PROFIT').get_value()
last_stockentry = self.stockentryproduct_set.order_by(
'-stockentry__datetime').first()
if last_stockentry is not None:
return round(decimal.Decimal(last_stockentry.unit_price() * self.correcting_factor * decimal.Decimal(1 + margin_profit / 100)), 4)
else:
return 0
except IndexError:
return decimal.Decimal(0)
def form_valid(self, form):
"""
Save the current phone number as default phone number for the user.
Render the Lydia button.
"""
user = self.request.user
if user.phone is None:
user.phone = form.cleaned_data['tel_number']
user.save()
context = self.get_context_data()
context['vendor_token'] = configuration_get(
"VENDOR_TOKEN_LYDIA").get_value()
context['confirm_url'] = self.request.build_absolute_uri(
reverse('url_self_lydia_confirm'))
context['callback_url'] = self.request.build_absolute_uri(
reverse('url_self_lydia_callback'))
recharging_amount = form.cleaned_data['recharging_amount']
if self.enable_fee_lydia:
if self.tax_fee_lydia and self.tax_fee_lydia != 0:
total_amount = calculate_total_amount_lydia(
recharging_amount, self.base_fee_lydia, self.ratio_fee_lydia, self.tax_fee_lydia)
else:
total_amount = calculate_total_amount_lydia(
recharging_amount, self.base_fee_lydia, self.ratio_fee_lydia)
fee_amount = total_amount - recharging_amount
context['fee_amount'] = fee_amount
else:
total_amount = recharging_amount
context['total_amount'] = total_amount
context['recharging_amount'] = recharging_amount
context['tel_number'] = form.cleaned_data['tel_number']
context['message'] = (
"Borgia - AE ENSAM - Crédit de "
+ user.__str__())
return render(self.request,
'finances/self_lydia_button.html',
context=context)
def form_valid(self, form):
# balance_threshold_purchase
balance_threshold_purchase = configuration_get(
'BALANCE_THRESHOLD_PURCHASE')
balance_threshold_purchase.value = form.cleaned_data[
'balance_threshold_purchase']
balance_threshold_purchase.save()
# # balance_threshold_mail_alert
# balance_threshold_mail_alert = configuration_get('BALANCE_THRESHOLD_MAIL_ALERT')
# if not form.cleaned_data['balance_threshold_mail_alert']:
# balance_threshold_mail_alert.value = ''
# else:
# balance_threshold_mail_alert.value = form.cleaned_data['balance_threshold_mail_alert']
# balance_threshold_mail_alert.save()
# # balance_frequency_mail_alert
# balance_frequency_mail_alert = configuration_get('BALANCE_FREQUENCY_MAIL_ALERT')
# if not form.cleaned_data['balance_frequency_mail_alert']:
# balance_frequency_mail_alert.value = ''
# else:
# balance_frequency_mail_alert.value = form.cleaned_data['balance_frequency_mail_alert']
# balance_frequency_mail_alert.save()
return super().form_valid(form)
def add_lydia_context(self):
if not configuration_get("ENABLE_SELF_LYDIA").get_value():
self.state = "disabled"
elif configuration_get("API_TOKEN_LYDIA").get_value() in ['', 'Undefined']:
self.state = "undefined"
else:
self.state = "enabled"
self.enable_fee_lydia = configuration_get(
name='ENABLE_FEE_LYDIA').get_value()
if self.enable_fee_lydia:
base_fee_lydia = configuration_get(
name='BASE_FEE_LYDIA').get_value()
self.base_fee_lydia = decimal.Decimal(
base_fee_lydia).quantize(decimal.Decimal('.01'))
ratio_fee_lydia = configuration_get(
name='RATIO_FEE_LYDIA').get_value()
self.ratio_fee_lydia = decimal.Decimal(
ratio_fee_lydia).quantize(decimal.Decimal('.01'))
tax_fee_lydia = configuration_get(
name='TAX_FEE_LYDIA').get_value()
self.tax_fee_lydia = decimal.Decimal(
tax_fee_lydia).quantize(decimal.Decimal('.01'))
def get_initial(self):
initial = super().get_initial()
initial['margin_profit'] = configuration_get(
'MARGIN_PROFIT').get_value()
return initial
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['margin_profit'] = configuration_get(
'MARGIN_PROFIT').get_value()
return context
def get_center_name():
return configuration_get('CENTER_NAME').get_value()
def self_lydia_callback(request):
"""
Function to catch the callback from Lydia after a payment.
Create all objects needed to have a proper sale in the database, and credit
the client.
:param GET['user_pk']: pk of the client, mandatory.
:param POST['currency']: icon of the currency, for instance EUR, mandatory.
:param POST['request_id']: request id from lydia, mandatory.
:param POST['amount']: amount of the transaction, in 'currency', mandatory.
:param POST['signed']: internal to Lydia ?
:param POST['transaction_identifier']: transaction id from Lydia,
mandatory.
:param POST['vendor_token']: public key of the association, mandatory.
:param POST['sig']: signatory generated by Lydia to identify the
transaction, mandator.
:type GET['user_pk']: positiv integer
:type POST['currency']: string
:type POST['request_id: string
:type POST['amount']: float (decimal)
:type POST['signed']: boolean
:type POST['transaction_identifier']: string
:type POST['vendor_token']: string
:type POST['sig']: string
:note:: Even if some parameters tend to be useless (signed, request_id),
they are mandatory because used to generated the signatory and verify the
transaction.
:raises: PermissionDenied if signatory generated is not sig.
:returns: 300 if the user_pk doesn't match an user.
:returns: 300 if a parameter is missing.
:returns: 200 if all's good.
:rtype: Http request
"""
params_dict = {
"currency": request.POST.get("currency"),
"request_id": request.POST.get("request_id"),
"amount": request.POST.get("amount"),
"signed": request.POST.get("signed"),
"transaction_identifier": request.POST.get("transaction_identifier"),
"vendor_token": request.POST.get("vendor_token"),
"sig": request.POST.get("sig")
}
lydia_token = configuration_get("API_TOKEN_LYDIA").get_value()
if verify_token_lydia(params_dict, lydia_token) is False:
raise PermissionDenied
else:
try:
user_pk = request.GET.get('user_pk')
except KeyError:
return PermissionDenied
try:
user = User.objects.get(pk=user_pk)
except ObjectDoesNotExist:
raise Http404
total_amount = decimal.Decimal(params_dict['amount'])
if not configuration_get('ENABLE_FEE_LYDIA').get_value():
fee = 0
recharging_amount = total_amount
else:
base_fee = decimal.Decimal(configuration_get('BASE_FEE_LYDIA').get_value()).quantize(decimal.Decimal('.01'))
ratio_fee = decimal.Decimal(configuration_get('RATIO_FEE_LYDIA').get_value()).quantize(decimal.Decimal('.01'))
tax_fee = decimal.Decimal(configuration_get('TAX_FEE_LYDIA').get_value()).quantize(decimal.Decimal('.01'))
fee = calculate_lydia_fee_from_total(
total_amount, base_fee, ratio_fee, tax_fee)
recharging_amount = total_amount - fee
lydia = Lydia.objects.create(
sender=user,
amount=recharging_amount,
id_from_lydia=params_dict['transaction_identifier'],
fee=fee
)
recharging = Recharging.objects.create(
sender=user,
operator=user,
content_solution=lydia
)
recharging.pay()
return HttpResponse('200')
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['center_name'] = configuration_get('CENTER_NAME')
context['margin_profit'] = configuration_get('MARGIN_PROFIT')
context['enable_self_lydia'] = configuration_get('ENABLE_SELF_LYDIA')
context['min_price_lydia'] = configuration_get('MIN_PRICE_LYDIA')
context['max_price_lydia'] = configuration_get('MAX_PRICE_LYDIA')
context['api_token_lydia'] = configuration_get('API_TOKEN_LYDIA')
context['vendor_token_lydia'] = configuration_get('VENDOR_TOKEN_LYDIA')
context['enable_fee_lydia'] = configuration_get('ENABLE_FEE_LYDIA')
context['base_fee_lydia'] = configuration_get('BASE_FEE_LYDIA')
context['ratio_fee_lydia'] = configuration_get('RATIO_FEE_LYDIA')
context['tax_fee_lydia'] = configuration_get('TAX_FEE_LYDIA')
context['balance_threshold_purchase'] = configuration_get(
"BALANCE_THRESHOLD_PURCHASE")
#context['balance_threshold_mail_alert'] = configuration_get("BALANCE_THRESHOLD_MAIL_ALERT")
#context['balance_frequency_mail_alert'] = configuration_get("BALANCE_FREQUENCY_MAIL_ALERT")
return context
def form_valid(self, form):
# Margin profit
margin_profit = configuration_get('MARGIN_PROFIT')
margin_profit.value = form.cleaned_data['margin_profit']
margin_profit.save()
return super().form_valid(form)
def form_valid(self, form):
# Margin profit
center_name = configuration_get('CENTER_NAME')
center_name.value = form.cleaned_data['center_name']
center_name.save()
return super().form_valid(form)
def get_initial(self):
initial = super().get_initial()
initial['center_name'] = configuration_get('CENTER_NAME').get_value()
return initial