"""
Admin route schemas and models
"""
from pydantic import BaseModel, Field
from typing import List, Optional, Dict
from datetime import datetime

class SystemHealthResponse(BaseModel):
    cpu_usage: float
    memory_usage: float
    disk_usage: float
    network_stats: Dict
    active_connections: int
    uptime: float

    class Config:
        orm_mode = True

class ServerConfigUpdate(BaseModel):
    server_name: Optional[str] = None
    max_clients: Optional[int] = Field(None, gt=0)
    bandwidth_limit: Optional[int] = Field(None, gt=0)
    logging_level: Optional[str] = None
    maintenance_mode: Optional[bool] = None

    class Config:
        orm_mode = True

class AlertResponse(BaseModel):
    id: int
    type: str
    message: str
    status: str
    created_at: datetime
    updated_at: datetime

    class Config:
        orm_mode = True

class AuditLogResponse(BaseModel):
    id: int
    user_id: int
    action: str
    details: str
    timestamp: datetime

    class Config:
        orm_mode = True