chore(quality): apply ruff autofixes and formatting (8 fixes, 18 files reformatted)

backend/app/models/table.py

@@ -1,20 +1,37 @@
-"""Table model."""
-from sqlalchemy import Column, Integer, String, ForeignKey, DateTime, Text
-from sqlalchemy.orm import relationship
 from datetime import datetime
+
+from sqlalchemy import String, DateTime, ForeignKey, func
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
 from app.database import Base
 
+
 class Table(Base):
-    """Table model."""
     __tablename__ = "tables"
 
-    id = Column(Integer, primary_key=True, index=True)
-    name = Column(String(255), nullable=False)
-    description = Column(Text)
-    workspace_id = Column(Integer, ForeignKey("workspaces.id"), nullable=False)
-    created_at = Column(DateTime, default=datetime.utcnow)
-    updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+    id: Mapped[int] = mapped_column(primary_key=True)
+    workspace_id: Mapped[int] = mapped_column(
+        ForeignKey("workspaces.id", ondelete="CASCADE"), nullable=False, index=True
+    )
+    name: Mapped[str] = mapped_column(String(255), nullable=False)
+    description: Mapped[str] = mapped_column(String, nullable=True)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=func.now())
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime, default=func.now(), onupdate=func.now()
+    )
 
+    # Relationships
     workspace = relationship("Workspace", back_populates="tables")
-    columns = relationship("Column", back_populates="table", cascade="all, delete-orphan")
-    views = relationship("View", back_populates="table")
+    columns = relationship(
+        "Column",
+        back_populates="table",
+        cascade="all, delete-orphan",
+        order_by="Column.position",
+    )
+    records = relationship(
+        "Record", back_populates="table", cascade="all, delete-orphan"
+    )
+    views = relationship("View", back_populates="table", cascade="all, delete-orphan")
+
+    def __repr__(self):
+        return f"<Table(id={self.id}, name={self.name})>"