"""预警调度任务 actors（Dramatiq）。"""

import dramatiq

from apps.core.models import Tenant
from . import services as notify_services


@dramatiq.actor(max_retries=3, time_limit=300_000)
def run_alert_checks_for_tenant(tenant_id: int):
    """单租户业务预警扫描（库存低限 + 应收逾期）。"""
    tenant = Tenant.objects.get(pk=tenant_id, is_active=True)
    result = notify_services.run_all_alert_checks(tenant)
    return result


@dramatiq.actor(max_retries=3, time_limit=600_000)
def run_all_alert_checks_for_all_tenants():
    """遍历全部活跃租户执行业务预警扫描（由 crontab 每日 08:00 触发）。"""
    summary = []
    for tenant in Tenant.objects.filter(is_active=True):
        result = notify_services.run_all_alert_checks(tenant)
        summary.append({"tenant": tenant.code, **result})
    return summary