feat: add subscription check and info (#603)

bd_api/apps/account/models.py

@@ -454,6 +454,23 @@ def __str__(self):
  def admin_email(self):
  return self.admin.email or "[email protected]"
 
+ @property
+ def subscribers_info(self) -> list[dict]:
+ info = [
+ {
+ "email": self.admin.email,
+ "role": "admin",
+ }
+ ]
+ for subscriber in self.subscribers.all():
+ info.append(
+ {
+ "email": subscriber.email,
+ "role": "subscriber",
+ }
+ )
+ return info
+
  @property
  def stripe_subscription(self):
  return self.subscription.plan.product.metadata.get("code", "")

bd_api/apps/account_payment/graphql.py

@@ -175,6 +175,14 @@ class Arguments:
  def mutate(cls, root, info, price_id):
  try:
  admin = info.context.user
+
+ for s in [
+ *admin.subscription_set.all(),
+ *admin.internal_subscription.all(),
+ ]:
+ if s.is_active:
+ return cls(errors=["Conta possui inscrição ativa"])
+
  price = DJStripePrice.objects.get(djstripe_id=price_id)
  subscription: DJStripeSubscription = admin.customer.subscribe(
  price=price.id,
@@ -226,6 +234,14 @@ def mutate(cls, root, info, account_id, subscription_id):
  try:
  admin = info.context.user
  account = Account.objects.get(id=account_id)
+
+ for s in [
+ *account.subscription_set.all(),
+ *account.internal_subscription.all(),
+ ]:
+ if s.is_active:
+ return cls(errors=["Conta possui inscrição ativa"])
+
  subscription = Subscription.objects.get(id=subscription_id)
  assert admin.id == subscription.admin.id
  add_user(account.email)