Initial commit: Robot ökoszisztéma v2.0 - Stabilizált jármű és szerviz robotok

backend/app/models/history.py

@@ -0,0 +1,47 @@
+# /opt/docker/dev/service_finder/backend/app/models/history.py
+import uuid
+import enum
+from datetime import datetime, date
+from typing import Optional, Any
+from sqlalchemy import String, DateTime, ForeignKey, JSON, Date, Text, Integer
+from sqlalchemy.dialects.postgresql import ENUM as PG_ENUM, UUID as PG_UUID
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy.sql import func
+
+# MB 2.0: Központi aszinkron adatbázis motorból húzzuk be a Base-t
+from app.database import Base
+
+class LogSeverity(str, enum.Enum):
+    info = "info"
+    warning = "warning"
+    critical = "critical"
+    emergency = "emergency"
+
+
+class AuditLog(Base):
+    """ Rendszerszintű műveletnapló. """
+    __tablename__ = "audit_logs"
+    __table_args__ = {"schema": "data"}
+    
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
+    
+    # MB 2.0 JAVÍTÁS: A felhasználó az identity sémában lakik!
+    user_id: Mapped[Optional[int]] = mapped_column(Integer, ForeignKey("identity.users.id"))
+    
+    severity: Mapped[LogSeverity] = mapped_column(
+        PG_ENUM(LogSeverity, name="log_severity", schema="data"),
+        default=LogSeverity.info
+    )
+    
+    action: Mapped[str] = mapped_column(String(100), index=True) 
+    target_type: Mapped[Optional[str]] = mapped_column(String(50), index=True) 
+    target_id: Mapped[Optional[str]] = mapped_column(String(50), index=True)
+    
+    old_data: Mapped[Optional[Any]] = mapped_column(JSON)
+    new_data: Mapped[Optional[Any]] = mapped_column(JSON)
+    
+    ip_address: Mapped[Optional[str]] = mapped_column(String(45), index=True)
+    user_agent: Mapped[Optional[Text]] = mapped_column(Text)
+    timestamp: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), index=True)
+    
+    user: Mapped[Optional["User"]] = relationship("User")