refactor(重构程序&目录结构)

models/system.py

@@ -0,0 +1,18 @@
+from datetime import datetime
+
+from extensions import db
+
+
+class LogModel(db.Model):
+    __tablename__ = 'lg_logging'
+    id = db.Column(db.Integer, primary_key=True)
+    method = db.Column(db.String(10))
+    uid = db.Column(db.Integer, default=None)
+    url = db.Column(db.String(255))
+    desc = db.Column(db.Text)
+    ip = db.Column(db.String(255))
+    success = db.Column(db.Boolean, default=True)
+    user_agent = db.Column(db.Text)
+
+    create_at = db.Column(db.DateTime, default=datetime.now, comment='创建时间')
+    update_at = db.Column(db.DateTime, default=datetime.now, onupdate=datetime.now, comment='更新时间')