0.12.36 pays and subscribes

BillingApp/models.py

@@ -0,0 +1,51 @@
+from django.db import models
+from BaseModels.base_models import BaseModel
+from SubscribesApp.models import Subscribe, SubscribeForUser
+from AuthApp.models import User
+from django.utils.translation import gettext as _
+
+class SubscribeOrder(BaseModel):
+
+    subscribe = models.ForeignKey(
+        Subscribe, verbose_name=_('Подписка'),
+        on_delete=models.SET_NULL, blank=True, null=True,
+        related_name='subscribe_orders_for_subscribe'
+    )
+
+    user = models.ForeignKey(
+        User, verbose_name=_('Пользователь'),
+        on_delete=models.SET_NULL, blank=True, null=True,
+        related_name='subscribe_orders_for_user'
+    )
+
+    subscribe_for_user = models.OneToOneField(
+        SubscribeForUser, verbose_name=_('Подписка пользователя'),
+        on_delete=models.SET_NULL, blank=True, null=True,
+        related_name='subscribe_orders_for_user_subscribe'
+    )
+
+    sum = models.PositiveSmallIntegerField(verbose_name=_('Сумма'), default=0)
+    currency = models.CharField(verbose_name=_('Валюта'), max_length=3, default='USD')
+    segment = models.CharField(verbose_name=_('ID Сегмента'), null=True, default=None)
+    merchant_order_id = models.CharField(verbose_name=_('merchant_order_id'), null=True, default=None)
+    bank_order_id = models.CharField(verbose_name=_('ID заказа в банке'), null=True, default=None)
+
+    status = models.CharField(verbose_name=_('Статус заказа в банке'), null=True, default=None)
+    last_operation_status = models.CharField(verbose_name=_('Статус последней операции'), null=True, default=None)
+
+    pay_page = models.URLField(verbose_name=_('Ссылка на страницу оплаты'), null=True, blank=True, default=None)
+
+    class Meta:
+        verbose_name = _('Заказ на подписку')
+        verbose_name_plural = _('Заказы на подписки')
+
+    def __str__(self):
+        res = 'Заказ'
+        if self.subscribe:
+            res += f' на подписку {self.subscribe.name}'
+        if self.user:
+            res += f' для {self.user.username}'
+
+        if not res:
+            res += f' {str(self.id)}'
+        return res