dev@locazia: fix image content metadata

app/core/models/__init__.py

@@ -7,3 +7,4 @@ from app.core.models.transaction import UserBalance, InternalTransaction
 from app.core.models.user import User
 from app.core.models.wallet_connection import WalletConnection
 from app.core.models.messages import KnownTelegramMessage
+from app.core.models.user_activity import UserActivity

app/core/models/user_activity.py

@@ -0,0 +1,18 @@
+
+from sqlalchemy import Column, BigInteger, Integer, String, ForeignKey, DateTime, JSON, Boolean
+from sqlalchemy.orm import relationship
+from .base import AlchemyBase
+
+
+class UserActivity(AlchemyBase):
+    __tablename__ = 'users_activity'
+
+    id = Column(Integer, autoincrement=True, primary_key=True)
+    type = Column(String(64), nullable=False)
+    meta = Column(JSON, nullable=False, default={})
+
+    user_id = Column(Integer, ForeignKey('users.id'), nullable=False)
+    user_ip = Column(String(64), nullable=True)
+    created = Column(DateTime, nullable=False, default=0)
+
+    user = relationship('User', uselist=False, foreign_keys=[user_id])