init: Initial commit

models/webhook.py

@@ -2,14 +2,18 @@ from sqlalchemy import Column, String, DateTime, UUID, ForeignKey
 from sqlalchemy.orm import relationship
 from uuid import uuid4
 
+from datetime import datetime
+
 from models.base import Base
 
 class Webhook(Base):
     __tablename__ = "webhooks"
     id = Column(UUID, primary_key=True, default=uuid4)
-    url = Column(String)
-    secret = Column(String)
-    team_id = Column(UUID, ForeignKey("teams.id"), nullable=False)
-    created_at = Column(DateTime)
-    updated_at = Column(DateTime)
-    team = relationship("Team", back_populates="webhooks")
+    secret = Column(String, nullable=False, unique=True)
+    service_id = Column(UUID, ForeignKey("services.id"), nullable=False)
+    channel_id = Column(UUID, ForeignKey("channels.id"), nullable=False)
+    created_at = Column(DateTime, default=datetime.now)
+    updated_at = Column(DateTime, default=datetime.now)
+    
+    channel = relationship("Channel", back_populates="webhooks")
+    service = relationship("Service", back_populates="webhooks")