41 lines
1.4 KiB
Python
41 lines
1.4 KiB
Python
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"""管理员模型"""
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from datetime import datetime
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from app import db
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from werkzeug.security import generate_password_hash, check_password_hash
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class Admin(db.Model):
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"""管理员账户表"""
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__tablename__ = 'admins'
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id = db.Column(db.Integer, primary_key=True)
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username = db.Column(db.String(50), unique=True, nullable=False)
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password_hash = db.Column(db.String(255), nullable=False)
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email = db.Column(db.String(100), unique=True)
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is_active = db.Column(db.Boolean, default=True)
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last_login = db.Column(db.DateTime)
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created_at = db.Column(db.DateTime, default=datetime.utcnow)
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updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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def __repr__(self):
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return f'<Admin {self.username}>'
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def set_password(self, password):
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"""设置密码"""
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self.password_hash = generate_password_hash(password)
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def check_password(self, password):
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"""验证密码"""
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return check_password_hash(self.password_hash, password)
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def to_dict(self):
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"""转换为字典（不包含密码）"""
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return {
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'id': self.id,
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'username': self.username,
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'email': self.email,
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'is_active': self.is_active,
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'last_login': self.last_login.isoformat() if self.last_login else None,
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'created_at': self.created_at.isoformat() if self.created_at else None
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}
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