import { ref } from 'vue';
import { List as TenantList } from '@/api/imTenant';

export const policyTenantOptions = ref<any[]>([{ label: '全局默认', value: 0 }]);

export async function loadPolicyTenantOptions(includeGlobal = true) {
  const res = await TenantList({ page: 1, perPage: 100 });
  const tenants = (res?.list || []).map((item) => ({
    label: `${item.name}（${item.code}）`,
    value: item.id,
  }));
  policyTenantOptions.value = includeGlobal
    ? [{ label: '全局默认', value: 0 }, ...tenants]
    : tenants;
  return policyTenantOptions.value;
}

export function parseJSON(value: string, fallback: any) {
  try {
    return value ? JSON.parse(value) : fallback;
  } catch {
    return fallback;
  }
}

export function stringifyJSON(value: any, fallback = '{}') {
  try {
    return JSON.stringify(value ?? JSON.parse(fallback));
  } catch {
    return fallback;
  }
}