import logging import stripe from django.contrib.auth.models import AbstractUser from django.db import models from core.lib.customers import get_or_create, update_customer_fields logger = logging.getLogger(__name__) class Plan(models.Model): name = models.CharField(max_length=255, unique=True) description = models.CharField(max_length=1024, null=True, blank=True) cost = models.IntegerField() product_id = models.CharField(max_length=255, unique=True, null=True, blank=True) image = models.CharField(max_length=1024, null=True, blank=True) def __str__(self): return f"{self.name} (£{self.cost})" class User(AbstractUser): # Stripe customer ID stripe_id = models.CharField(max_length=255, null=True, blank=True) last_payment = models.DateTimeField(null=True, blank=True) plans = models.ManyToManyField(Plan, blank=True) email = models.EmailField(unique=True) def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) self._original = self def save(self, *args, **kwargs): """ Override the save function to create a Stripe customer. """ if not self.stripe_id: # stripe ID not stored self.stripe_id = get_or_create(self.email, self.first_name, self.last_name) to_update = {} if self.email != self._original.email: to_update["email"] = self.email if self.first_name != self._original.first_name: to_update["first_name"] = self.first_name if self.last_name != self._original.last_name: to_update["last_name"] = self.last_name update_customer_fields(self.stripe_id, **to_update) super().save(*args, **kwargs) def delete(self, *args, **kwargs): if self.stripe_id: stripe.Customer.delete(self.stripe_id) logger.info(f"Deleted Stripe customer {self.stripe_id}") super().delete(*args, **kwargs) def has_plan(self, plan): plan_list = [plan.name for plan in self.plans.all()] return plan in plan_list class Session(models.Model): user = models.ForeignKey(User, on_delete=models.CASCADE) request = models.CharField(max_length=255, null=True, blank=True) session = models.CharField(max_length=255, null=True, blank=True) subscription_id = models.CharField(max_length=255, null=True, blank=True) plan = models.ForeignKey(Plan, null=True, blank=True, on_delete=models.CASCADE) # class Perms(models.Model): # class Meta: # permissions = ( # ("bypass_hashing", "Can bypass field hashing"), # # ("bypass_blacklist", "Can bypass the blacklist"), # # ("bypass_encryption", "Can bypass field encryption"), # # ("bypass_obfuscation", "Can bypass field obfuscation"), # # ("bypass_delay", "Can bypass data delay"), # # ("bypass_randomisation", "Can bypass data randomisation"), # # ("post_irc", "Can post to IRC"), # ("post_discord", "Can post to Discord"), # ("query_search", "Can search with query strings"), # # ("use_insights", "Can use the Insights page"), # ("index_int", "Can use the internal index"), # ("index_meta", "Can use the meta index"), # ("restricted_sources", "Can access restricted sources"), # )