uncloud/uncloud/uncloud_pay/helpers.py

45 lines
1.6 KiB
Python

import uuid
from django.db import models
from django.contrib.auth import get_user_model
from django.utils.translation import gettext_lazy as _
# See https://docs.djangoproject.com/en/dev/ref/models/fields/#field-choices-enum-types
class RecurringPeriod(models.TextChoices):
ONE_TIME = 'ONCE', _('Onetime')
PER_YEAR = 'YEAR', _('Per Year')
PER_MONTH = 'MONTH', _('Per Month')
PER_MINUTE = 'MINUTE', _('Per Minute')
PER_DAY = 'DAY', _('Per Day')
PER_HOUR = 'HOUR', _('Per Hour')
PER_SECOND = 'SECOND', _('Per Second')
class Product(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
owner = models.ForeignKey(get_user_model(),
on_delete=models.CASCADE,
editable=False)
description = ""
status = models.CharField(max_length=256,
choices = (
('pending', 'Pending'),
('being_created', 'Being created'),
('active', 'Active'),
('deleted', 'Deleted')
),
default='pending'
)
order = models.ForeignKey('uncloud_pay.Order',
on_delete=models.CASCADE,
editable=False,
null=True)
@property
def recurring_price(self, recurring_period=RecurringPeriod.PER_MONTH):
pass # To be implemented in child.
class Meta:
abstract = True