修改设备端对接

talkingq-url/database/models.py

@@ -126,3 +126,19 @@ class SystemConfig(Base):
     __table_args__ = (
         {'mysql_charset': 'utf8mb4', 'mysql_collate': 'utf8mb4_unicode_ci'}
     )
+
+class Card(Base):
+    __tablename__ = "cards"
+    
+    card_id = Column(Integer, primary_key=True, autoincrement=True)
+    card_uuid = Column(String(64), unique=True, nullable=False)
+    device_id = Column(String(64), index=True)
+    card_name = Column(String(64))
+    status = Column(Integer, server_default="0")
+    total_swaps = Column(Integer, server_default="0")
+    created_at = Column(DateTime, server_default=func.now())
+    updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())
+    
+    __table_args__ = (
+        {'mysql_charset': 'utf8mb4', 'mysql_collate': 'utf8mb4_unicode_ci'}
+    )