from fastapi import APIRouter, Depends, HTTPException
from pydantic import BaseModel
from backend.security.auth import verify_token
from backend.family_device.enrollment import generate_enrollment_qr
from backend.family_device.remote_actions import FamilyDeviceController

router = APIRouter(prefix="/family_device", tags=["family-device-management"])
controller = FamilyDeviceController()

class EnrollmentRequest(BaseModel):
    family_member_name: str

class DeviceActionRequest(BaseModel):
    device_id: str

@router.post("/enroll/generate_qr")
async def generate_qr(request: EnrollmentRequest, token: str = Depends(verify_token)):
    try:
        qr_base64 = await generate_enrollment_qr(request.family_member_name)
        return {"qr_code_base64": qr_base64}
    except Exception as e:
        raise HTTPException(status_code=500, detail=str(e))

@router.get("/devices/list")
async def list_devices(token: str = Depends(verify_token)):
    # In a full implementation, this would query a database table of enrolled devices.
    # For now, returning an empty list placeholder.
    return {"devices": []}

@router.post("/devices/{device_id}/lock")
async def lock_device(device_id: str, token: str = Depends(verify_token)):
    await controller.remote_lock(device_id)
    return {"status": "lock_command_sent"}

@router.post("/devices/{device_id}/wipe_sensitive")
async def wipe_sensitive(device_id: str, token: str = Depends(verify_token)):
    await controller.remote_wipe_sensitive_data(device_id)
    return {"status": "wipe_sensitive_command_sent"}

@router.post("/devices/{device_id}/wipe_full")
async def wipe_full(device_id: str, token: str = Depends(verify_token)):
    await controller.remote_wipe_full(device_id)
    return {"status": "wipe_full_command_sent"}

@router.post("/devices/{device_id}/force_password_reset")
async def force_password_reset(device_id: str, token: str = Depends(verify_token)):
    new_pass = await controller.force_password_reset(device_id)
    return {"status": "password_reset_command_sent", "new_password": new_pass}

@router.post("/devices/{device_id}/locate")
async def locate_device(device_id: str, token: str = Depends(verify_token)):
    result = await controller.locate_device(device_id)
    return result