import { useMemo } from 'react';
import { useTranslation } from 'react-i18next';
import { Collapse, Input, InputNumber, Select, Switch } from 'antd';
import { LanguageManager } from '@/utils';
import type { AllSetting } from '@/models/setting';
import SettingListItem from '@/components/SettingListItem';

interface TelegramTabProps {
  allSetting: AllSetting;
  updateSetting: (patch: Partial<AllSetting>) => void;
}

export default function TelegramTab({ allSetting, updateSetting }: TelegramTabProps) {
  const { t } = useTranslation();

  const langOptions = useMemo(
    () => LanguageManager.supportedLanguages.map((l: { value: string; name: string; icon: string }) => ({
      value: l.value,
      label: (
        <>
          <span role="img" aria-label={l.name}>{l.icon}</span>
          &nbsp;&nbsp;<span>{l.name}</span>
        </>
      ),
    })),
    [],
  );

  return (
    <Collapse defaultActiveKey="1" items={[
      {
        key: '1',
        label: t('pages.settings.panelSettings'),
        children: (
          <>
            <SettingListItem paddings="small" title={t('pages.settings.telegramBotEnable')} description={t('pages.settings.telegramBotEnableDesc')}>
              <Switch checked={allSetting.tgBotEnable} onChange={(v) => updateSetting({ tgBotEnable: v })} />
            </SettingListItem>

            <SettingListItem
              paddings="small"
              title={t('pages.settings.telegramToken')}
              description={allSetting.hasTgBotToken ? 'Configured; leave blank to keep current token.' : t('pages.settings.telegramTokenDesc')}
            >
              <Input.Password
                value={allSetting.tgBotToken}
                placeholder={allSetting.hasTgBotToken ? 'Configured - enter a new token to replace' : ''}
                onChange={(e) => updateSetting({ tgBotToken: e.target.value })}
              />
            </SettingListItem>

            <SettingListItem paddings="small" title={t('pages.settings.telegramChatId')} description={t('pages.settings.telegramChatIdDesc')}>
              <Input value={allSetting.tgBotChatId} onChange={(e) => updateSetting({ tgBotChatId: e.target.value })} />
            </SettingListItem>

            <SettingListItem paddings="small" title={t('pages.settings.telegramBotLanguage')}>
              <Select
                value={allSetting.tgLang}
                onChange={(v) => updateSetting({ tgLang: v })}
                style={{ width: '100%' }}
                options={langOptions}
              />
            </SettingListItem>

            <SettingListItem paddings="small" title={t('pages.settings.telegramAPIServer')} description={t('pages.settings.telegramAPIServerDesc')}>
              <Input value={allSetting.tgBotAPIServer} placeholder="https://api.example.com"
                onChange={(e) => updateSetting({ tgBotAPIServer: e.target.value })} />
            </SettingListItem>
          </>
        ),
      },
      {
        key: '2',
        label: t('pages.settings.notifications'),
        children: (
          <>
            <SettingListItem paddings="small" title={t('pages.settings.telegramNotifyTime')} description={t('pages.settings.telegramNotifyTimeDesc')}>
              <Input value={allSetting.tgRunTime} onChange={(e) => updateSetting({ tgRunTime: e.target.value })} />
            </SettingListItem>
            <SettingListItem paddings="small" title={t('pages.settings.tgNotifyBackup')} description={t('pages.settings.tgNotifyBackupDesc')}>
              <Switch checked={allSetting.tgBotBackup} onChange={(v) => updateSetting({ tgBotBackup: v })} />
            </SettingListItem>
            <SettingListItem paddings="small" title={t('pages.settings.tgNotifyLogin')} description={t('pages.settings.tgNotifyLoginDesc')}>
              <Switch checked={allSetting.tgBotLoginNotify} onChange={(v) => updateSetting({ tgBotLoginNotify: v })} />
            </SettingListItem>
            <SettingListItem paddings="small" title={t('pages.settings.tgNotifyCpu')} description={t('pages.settings.tgNotifyCpuDesc')}>
              <InputNumber value={allSetting.tgCpu} min={0} max={100} style={{ width: '100%' }}
                onChange={(v) => updateSetting({ tgCpu: Number(v) || 0 })} />
            </SettingListItem>
          </>
        ),
      },
    ]} />
  );
}