f53a610a19
Full-stack energy management system for Tianpu Daxing campus. - Frontend: React 19 + TypeScript + Ant Design + ECharts - Backend: FastAPI + SQLAlchemy + PostgreSQL/TimescaleDB - Features: PV monitoring, heat pump management, carbon tracking, alarms, reports Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
from sqlalchemy import Column, Integer, String, Boolean, DateTime, ForeignKey, Text
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from sqlalchemy.sql import func
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from app.core.database import Base
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class Role(Base):
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__tablename__ = "roles"
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id = Column(Integer, primary_key=True, autoincrement=True)
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name = Column(String(50), unique=True, nullable=False) # admin, energy_manager, area_manager, operator, analyst, visitor
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display_name = Column(String(100), nullable=False)
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description = Column(Text)
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permissions = Column(Text) # JSON string of permission list
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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class User(Base):
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__tablename__ = "users"
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id = Column(Integer, primary_key=True, autoincrement=True)
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username = Column(String(50), unique=True, nullable=False, index=True)
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email = Column(String(100), unique=True)
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hashed_password = Column(String(200), nullable=False)
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full_name = Column(String(100))
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phone = Column(String(20))
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role = Column(String(50), ForeignKey("roles.name"), default="visitor")
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is_active = Column(Boolean, default=True)
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last_login = Column(DateTime(timezone=True))
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
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class AuditLog(Base):
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__tablename__ = "audit_logs"
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id = Column(Integer, primary_key=True, autoincrement=True)
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user_id = Column(Integer, ForeignKey("users.id"))
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action = Column(String(50), nullable=False)
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resource = Column(String(100))
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detail = Column(Text)
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ip_address = Column(String(50))
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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