"""调度器相关路由"""
from fastapi import APIRouter, Depends

from app.services.scheduler_service import SchedulerService
from app.repositories.settings_repo import SettingsRepository
from app.core.db import get_db
from app.api.deps import get_scheduler_service, get_settings_repo
from app.api.common import success_response

router = APIRouter(prefix="/api/scheduler", tags=["scheduler"])


async def _save_auto_validate_setting(enabled: bool, settings_repo: SettingsRepository):
    """保存自动验证设置"""
    async with get_db() as db:
        await settings_repo.save(db, {"auto_validate": enabled})


@router.post("/start")
async def start_scheduler(
    scheduler: SchedulerService = Depends(get_scheduler_service),
    settings_repo: SettingsRepository = Depends(get_settings_repo),
):
    if scheduler.running:
        return success_response("验证调度器已在运行", {"running": True})
    try:
        await _save_auto_validate_setting(True, settings_repo)
    except Exception:
        return success_response("启动调度器失败（设置保存异常）", {"running": False})
    await scheduler.start()
    return success_response("验证调度器已启动", {"running": True})


@router.post("/stop")
async def stop_scheduler(
    scheduler: SchedulerService = Depends(get_scheduler_service),
    settings_repo: SettingsRepository = Depends(get_settings_repo),
):
    if not scheduler.running:
        return success_response("验证调度器未运行", {"running": False})
    try:
        await _save_auto_validate_setting(False, settings_repo)
    except Exception:
        return success_response("停止调度器失败（设置保存异常）", {"running": True})
    await scheduler.stop()
    return success_response("验证调度器已停止", {"running": False})


@router.post("/validate-now")
async def validate_now(scheduler: SchedulerService = Depends(get_scheduler_service)):
    job_id = scheduler.validate_all_now()
    return success_response("已开始全量验证", {"started": True, "job_id": job_id})


@router.get("/status")
async def scheduler_status(scheduler: SchedulerService = Depends(get_scheduler_service)):
    return success_response(
        "获取状态成功",
        {"running": scheduler.running, "interval_minutes": scheduler.interval_minutes},
    )