kwork-poizonstore/core/models.py
phzhik 1761f57fde + BonusProgramLevel
* Moved Bonus models to separate app
2024-05-26 02:40:04 +04:00

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from datetime import timedelta
from django.conf import settings
from django.db import models
from core.utils import CachedSingleton
@CachedSingleton("global_settings")
class GlobalSettings(models.Model):
yuan_rate = models.DecimalField('Курс CNY/RUB', max_digits=10, decimal_places=2, default=0)
yuan_rate_last_updated = models.DateTimeField('Дата обновления курса CNY/RUB', null=True, default=None)
yuan_rate_commission = models.DecimalField('Наценка на курс юаня, руб', max_digits=10, decimal_places=2, default=0)
delivery_price_CN = models.DecimalField('Цена доставки по Китаю', max_digits=10, decimal_places=2, default=0)
commission_rub = models.DecimalField('Комиссия, руб', max_digits=10, decimal_places=2, default=0)
pickup_address = models.CharField('Адрес пункта самовывоза', max_length=200, blank=True, null=True)
time_to_buy = models.DurationField('Время на покупку',
help_text="Через N времени заказ переходит из статуса 'Новый' в 'Черновик'",
default=timedelta(hours=3))
class Meta:
verbose_name = 'Глобальные настройки'
verbose_name_plural = 'Глобальные настройки'
def __str__(self) -> str:
return f'GlobalSettings <{self.id}>'
@property
def full_yuan_rate(self):
return self.yuan_rate + self.yuan_rate_commission
DEFAULT_CONFIG = settings.BONUS_PROGRAM_DEFAULT_CONFIG
@CachedSingleton("bonus_config")
class BonusProgramConfig(models.Model):
amount_signup = models.PositiveSmallIntegerField(
'Бонус за регистрацию', default=DEFAULT_CONFIG['amounts']['signup'])
amount_referral = models.PositiveSmallIntegerField(
'Реферальный бонус', default=DEFAULT_CONFIG['amounts']['referral'])
class Meta:
verbose_name = 'Настройки бонусной программы'
verbose_name_plural = 'Настройки бонусной программы'