Annotate braintree's Subscription and Transaction methods

stubs/braintree/braintree/subscription.pyi

@@ -1,12 +1,16 @@
 from _typeshed import Incomplete
+from datetime import date
 from decimal import Decimal
 from typing import Final
 
 from braintree.add_on import AddOn
 from braintree.descriptor import Descriptor
 from braintree.discount import Discount
+from braintree.error_result import ErrorResult
 from braintree.resource import Resource
+from braintree.resource_collection import ResourceCollection
 from braintree.subscription_status_event import SubscriptionStatusEvent
+from braintree.successful_result import SuccessfulResult
 from braintree.transaction import Transaction
 
 class Subscription(Resource):
@@ -27,23 +31,24 @@ class Subscription(Resource):
         Pending: Final = "Pending"
 
     @staticmethod
-    def create(params=None): ...
+    def create(params: dict[str, Incomplete] | None = None) -> SuccessfulResult | ErrorResult | None: ...
     @staticmethod
     def create_signature(): ...
     @staticmethod
-    def find(subscription_id): ...
+    def find(subscription_id: str) -> Subscription: ...
     @staticmethod
     def retry_charge(subscription_id, amount=None, submit_for_settlement: bool = False): ...
     @staticmethod
-    def update(subscription_id, params=None): ...
+    def update(subscription_id: str, params: dict[str, Incomplete] | None = None) -> SuccessfulResult | ErrorResult | None: ...
     @staticmethod
-    def cancel(subscription_id): ...
+    def cancel(subscription_id: str) -> SuccessfulResult | ErrorResult | None: ...
     @staticmethod
-    def search(*query): ...
+    def search(*query) -> ResourceCollection: ...
     @staticmethod
     def update_signature(): ...
     price: Decimal
     balance: Decimal
+    next_billing_date: date
     next_billing_period_amount: Decimal
     add_ons: list[AddOn]
     descriptor: Descriptor

stubs/braintree/braintree/subscription_details.pyi

@@ -1,3 +1,7 @@
+from datetime import date
+
 from braintree.attribute_getter import AttributeGetter
 
-class SubscriptionDetails(AttributeGetter): ...
+class SubscriptionDetails(AttributeGetter):
+    billing_period_start_date: date
+    billing_period_end_date: date

stubs/braintree/braintree/subscription_gateway.pyi

@@ -1,12 +1,19 @@
 from _typeshed import Incomplete
 
+from braintree.error_result import ErrorResult
+from braintree.resource_collection import ResourceCollection
+from braintree.subscription import Subscription
+from braintree.successful_result import SuccessfulResult
+
 class SubscriptionGateway:
     gateway: Incomplete
     config: Incomplete
     def __init__(self, gateway) -> None: ...
-    def cancel(self, subscription_id): ...
-    def create(self, params=None): ...
-    def find(self, subscription_id): ...
+    def cancel(self, subscription_id: str) -> SuccessfulResult | ErrorResult | None: ...
+    def create(self, params: dict[str, Incomplete] | None = None) -> SuccessfulResult | ErrorResult | None: ...
+    def find(self, subscription_id: str) -> Subscription: ...
     def retry_charge(self, subscription_id, amount=None, submit_for_settlement: bool = False): ...
-    def search(self, *query): ...
-    def update(self, subscription_id, params=None): ...
+    def search(self, *query) -> ResourceCollection: ...
+    def update(
+        self, subscription_id: str, params: dict[str, Incomplete] | None = None
+    ) -> SuccessfulResult | ErrorResult | None: ...

stubs/braintree/braintree/transaction.pyi

@@ -1,4 +1,5 @@
 from _typeshed import Incomplete
+from datetime import datetime
 from decimal import Decimal
 from typing import Final
 
@@ -26,6 +27,7 @@ from braintree.payment_facilitator import PaymentFacilitator
 from braintree.paypal_account import PayPalAccount
 from braintree.paypal_here import PayPalHere
 from braintree.resource import Resource
+from braintree.resource_collection import ResourceCollection
 from braintree.risk_data import RiskData
 from braintree.samsung_pay_card import SamsungPayCard
 from braintree.sepa_direct_debit_account import SepaDirectDebitAccount
@@ -102,13 +104,13 @@ class Transaction(Resource):
     @staticmethod
     def credit(params=None): ...
     @staticmethod
-    def find(transaction_id): ...
+    def find(transaction_id: str) -> Transaction: ...
     @staticmethod
     def refund(transaction_id, amount_or_options=None): ...
     @staticmethod
     def sale(params=None): ...
     @staticmethod
-    def search(*query): ...
+    def search(*query) -> ResourceCollection: ...
     @staticmethod
     def submit_for_settlement(transaction_id, amount=None, params=None): ...
     @staticmethod
@@ -176,6 +178,8 @@ class Transaction(Resource):
     network_transaction_id: Incomplete
     payment_facilitator: PaymentFacilitator
     transfer: Transfer
+    subscription_id: str
+    created_at: datetime
     def __init__(self, gateway, attributes) -> None: ...
     @property
     def vault_billing_address(self): ...

stubs/braintree/braintree/transaction_gateway.pyi

@@ -1,5 +1,8 @@
 from _typeshed import Incomplete
 
+from braintree.resource_collection import ResourceCollection
+from braintree.transaction import Transaction
+
 class TransactionGateway:
     gateway: Incomplete
     config: Incomplete
@@ -9,10 +12,10 @@ class TransactionGateway:
     def cancel_release(self, transaction_id): ...
     def create(self, params): ...
     def credit(self, params): ...
-    def find(self, transaction_id): ...
+    def find(self, transaction_id: str) -> Transaction: ...
     def refund(self, transaction_id, amount_or_options=None): ...
     def sale(self, params): ...
-    def search(self, *query): ...
+    def search(self, *query) -> ResourceCollection: ...
     def submit_for_settlement(self, transaction_id, amount=None, params=None): ...
     def update_details(self, transaction_id, params=None): ...
     def submit_for_partial_settlement(self, transaction_id, amount, params=None): ...