Initial commit: Audio Dashboard Management System

Made-with: Cursor

backend/models/brand.py

@@ -0,0 +1,21 @@
+from sqlalchemy import Column, Integer, String
+from database import Base
+
+
+class Brand(Base):
+    """耳机品牌模型"""
+    __tablename__ = "brand"
+    __table_args__ = {"comment": "耳机品牌","extend_existing": True}
+
+    id = Column(Integer, primary_key=True, autoincrement=True, comment="品牌 ID")
+    name = Column(String(100), unique=True, nullable=False, comment="品牌名称")
+
+    def __repr__(self):
+        return f"<Brand(id={self.id}, name='{self.name}')>"
+
+    def to_dict(self):
+        """Convert to dictionary"""
+        return {
+            "id": self.id,
+            "name": self.name
+        }