star invoices

app/core/models/__init__.py

@@ -2,7 +2,7 @@ from app.core.models.base import AlchemyBase
 from app.core.models.keys import KnownKey
 from app.core.models.memory import Memory
 from app.core.models.node_storage import StoredContent
-from app.core.models.transaction import UserBalance, InternalTransaction
+from app.core.models.transaction import UserBalance, InternalTransaction, StarsInvoice
 from app.core.models.user import User
 from app.core.models.wallet_connection import WalletConnection
 from app.core.models.messages import KnownTelegramMessage

app/core/models/transaction.py

@@ -1,5 +1,6 @@
 from sqlalchemy import Column, Integer, String, ForeignKey, DateTime, Boolean, Float
 from sqlalchemy.orm import relationship
+from datetime import datetime
 
 from .base import AlchemyBase
 
@@ -36,3 +37,16 @@ class InternalTransaction(AlchemyBase):
     user = relationship('User', uselist=False, back_populates='internal_transactions', foreign_keys=[user_id])
     asset = relationship('Asset', uselist=False, foreign_keys=[asset_id])
     spent_transaction = relationship('InternalTransaction', uselist=False, foreign_keys=[spent_transaction_id])
+
+class StarsInvoice(AlchemyBase):
+    __tablename__ = 'stars_invoices'
+
+    id = Column(Integer, autoincrement=True, primary_key=True)
+    external_id = Column(String(1024), nullable=False)
+
+    type = Column(String(256), nullable=False)
+    amount = Column(Integer, nullable=False)
+
+    content_hash = Column(String(256), nullable=True)
+
+    created = Column(DateTime, nullable=False, default=datetime.utcnow)