From 8cf2a21dff8fb9a27ed3cae6f680bc0d4cfe9668 Mon Sep 17 00:00:00 2001
From: Dominik George <dominik.george@teckids.org>
Date: Sat, 12 Mar 2022 00:19:02 +0100
Subject: [PATCH] Add ManualInvoice model
---
aleksis/apps/tezor/models/invoice.py | 35 ++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/aleksis/apps/tezor/models/invoice.py b/aleksis/apps/tezor/models/invoice.py
index d8e9073..3d3583a 100644
--- a/aleksis/apps/tezor/models/invoice.py
+++ b/aleksis/apps/tezor/models/invoice.py
@@ -10,6 +10,7 @@ from payments import PurchasedItem
from payments.models import BasePayment
from aleksis.core.mixins import ExtensibleModel, PureDjangoModel
+from aleksis.core.models import Person
from .base import Client
from ..tables import PurchasedItemsTable, TotalsTable
@@ -113,3 +114,37 @@ class Invoice(BasePayment, PureDjangoModel):
def get_failure_url(self):
return reverse("invoice_by_token", kwargs={"slug": self.token})
+
+
+class ManualInvoice(ExtensibleModel):
+ invoice_group = models.ForeignKey(InvoiceGroup, on_delete=models.CASCADE, verbose_name=_("Invoice group"))
+ person = models.ForeignKey(Person, on_delete=models.SET_NULL, verbose_name=_("Invoice recipient (person)"))
+
+ item_description = models.CharField(max_length=255, verbose_name=_("Purchased item"))
+ price = models.DecimalField(verbose_name=_("Item gross price"), max_digits=9, decimal_places=2, default="0.0")
+ currency = models.CharField(max_length=10, verbose_name=_("Currency"))
+ tax_rate = models.DecimalField(verbose_name=_("Tax rate"), max_digits=4, decimal_places=1, default="0.0")
+
+ variant = models.CharField(verbose_name=_("Payment variant"), max_length=255, blank=True)
+
+ def get_purchased_items(self):
+ yield PurchasedItem(name=self.item_description, quantity=1, price=self.price, currency=self.currency, sku="", tax_rate=self.tax_rate)
+
+ def get_invoice(self):
+ invoice, __ = Invoice.objects.get_or_create(for_content_type=ContentType.objects.get_for_model(self), for_object_id=self.pk, defaults={
+ "group": self.invoice_group,
+ "variant": self.variant,
+ "number": f"FIXME",
+ "currency": self.currency,
+ "total": self.price,
+ "tax": self.total / (self.tax_rate + 100) * self.tax_rate,
+ "description": self.item_description,
+ "billing_first_name": self.person.first_name,
+ "billing_last_name": self.person.last_name,
+ "billing_address_1": f"{self.person.street} {self.person.housenumber}",
+ "billing_city": self.person.place,
+ "billing_postcode": self.person.postal_code,
+ "billing_email": self.person.email,
+ })
+
+ return invoice
--
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