Initial project upload

backend/models/system_setting.py

@@ -0,0 +1,17 @@
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import DateTime, String, Text
+from sqlalchemy.orm import Mapped, mapped_column
+
+from backend.models.user import db
+
+
+class SystemSetting(db.Model):
+    __tablename__ = "system_setting"
+
+    key: Mapped[str] = mapped_column(String(80), primary_key=True)
+    value: Mapped[str] = mapped_column(Text, nullable=False, default="")
+    updated_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+