wip(semantic):数据模型语义化

applications/models/rights/role.py

@@ -1,8 +1,8 @@
-import datetime
 from applications.extensions import db
+from ..base import BaseModel
 
 
-class Role(db.Model):
+class RightsRole(db.Model, BaseModel):
     __tablename__ = 'rt_role'
     id = db.Column(db.Integer, primary_key=True, comment='角色ID')
     name = db.Column(db.String(255), comment='角色名称')
@@ -11,6 +11,5 @@ class Role(db.Model):
     remark = db.Column(db.String(255), comment='备注')
     details = db.Column(db.String(255), comment='详情')
     sort = db.Column(db.Integer, comment='排序')
-    create_time = db.Column(db.DateTime, default=datetime.datetime.now, comment='创建时间')
-    update_time = db.Column(db.DateTime, default=datetime.datetime.now, onupdate=datetime.datetime.now, comment='更新时间')
-    power = db.relationship('Power', secondary="rt_role_power", backref=db.backref('role'))
+
+    power = db.relationship('RightsPower', secondary="rt_role_power", backref=db.backref('role'))