---
// 외국인 환자용 체류 안내. 병원 좌표를 중심으로 숙박·식사·회복·관광·행사를 이동 반경 순으로 놓는다.
// 데이터는 한국관광공사 TourAPI 영문(EngService2)에서 scripts/fetch_medical_tourism.py 가 미리 수집한
// src/data/medicalTourism.json 이다. 값을 만들지 않는다.
//  - 평점·리뷰·영업시간은 TourAPI 가 주지 않아 싣지 않는다.
//  - 수술 전후 식이 적합성은 의학 판단이라 병원이 확정한 문구만 싣는다(site.json dietGuideEn).
//  - 회복 단계가 며칠째인지도 병원 확정값이다(site.json recoveryStagesEn). 단계는 이동 거리로만 정의한다.
import Base from '../../layouts/Base.astro';
import { fact, site as S, SITE_NAME, clinicSchema, reservationUrl, has } from '../../lib';
import data from '../../data/medicalTourism.json';

const f = fact as Record<string, any>;
const Sx = S as Record<string, any>;
const clinic = f.shortNameEn || f.nameEn || f.shortName || 'the clinic';
const site = Astro.site!.toString().replace(/\/$/, '');
const T = data as any;

const GROUPS: Array<{ key: string; label: string; blurb: string }> = [
  { key: 'stay', label: 'Where to stay', blurb: 'Hotels and guesthouses near the clinic, for the days when visits are frequent.' },
  { key: 'restaurant', label: 'Where to eat', blurb: 'Restaurants within walking or short-ride distance.' },
  { key: 'wellness', label: 'Rest and recovery', blurb: 'Spas and jjimjilbang listed by the Korea Tourism Organization.' },
  { key: 'attraction', label: 'Places to see', blurb: 'Sights within the city, once you are able to travel further.' },
  { key: 'culture', label: 'Culture', blurb: 'Museums, theatres and halls.' },
  { key: 'shopping', label: 'Shopping', blurb: 'Department stores, markets and streets.' },
];

const dist = (m: number | null) => (m === null ? '' : m < 1000 ? `${m} m` : `${(m / 1000).toFixed(1)} km`);
const dt = (d: string | null) => (d && d.length === 8 ? `${d.slice(0, 4)}.${d.slice(4, 6)}.${d.slice(6, 8)}` : '');

// 병원이 확정하기 전에는 비운다. 임의로 채우지 않는다.
const dietGuide: string = Sx.dietGuideEn || '';
const recoveryStages: string = Sx.recoveryStagesEn || '';

const ld = [
  { '@type': 'WebPage', '@id': `${site}/en/stay#page`, name: `Your stay near ${clinic}`, url: `${site}/en/stay`, inLanguage: 'en', isPartOf: { '@id': `${site}/#website` }, about: { '@id': `${f.url}/#clinic` }, publisher: { '@type': 'Organization', name: SITE_NAME, url: site } },
  clinicSchema(site),
];
---
<Base
  lang="en"
  title={`Your stay near ${clinic} — hotels, food, recovery, and what to see`}
  description={`Practical guide for international patients: where to stay, eat and rest near ${clinic} in Gangnam, Seoul, plus sights and festivals, listed by distance from the clinic. Source: Korea Tourism Organization.`}
  jsonLd={ld}
>
  <article class="wrap" style="padding-bottom:4rem">
    <header class="article-head">
      <div class="eyebrow">For international patients</div>
      <h1 class="serif">Your Stay in Seoul</h1>
      <p style="color:var(--slate-600);margin-top:0.6rem">
        <strong style="color:var(--primary-900)">Where to stay, eat and rest around {clinic}.</strong>
        Everything below is listed by distance from the clinic at {f.address?.fullEn || f.address?.full}.
        Addresses and names come from the Korea Tourism Organization, not from us.
        For the clinic's own address, hours and phone, see <a href="/clinic">Clinic information</a>.
      </p>
    </header>

    <h2>Before you use this page</h2>
    <div class="table-wrap"><table><tbody>
      <tr><th style="width:32%">Reference point</th><td>{clinic} — {T.meta.origin.lat}, {T.meta.origin.lng}</td></tr>
      <tr><th>Source</th><td>Korea Tourism Organization, TourAPI EngService2 — collected {T.meta.fetchedAt.slice(0, 10)}</td></tr>
      <tr><th>Search radius</th><td>Stay and food 5 km · sights, culture, shopping 10 km · festivals {T.meta.festivalRadiusKm} km</td></tr>
    </tbody></table></div>

    <h2>Planning your days</h2>
    <p>
      How many days each stage lasts depends on your procedure, and only your doctor can tell you that.
      The stages below are defined by <strong>distance from the clinic</strong>, nothing else.
    </p>
    {recoveryStages
      ? <p>{recoveryStages}</p>
      : <p class="pending-note">The day-by-day schedule is pending confirmation by {clinic}. Ask at your consultation.</p>}
    <div class="table-wrap"><table><thead><tr><th>Stage</th><th>Distance from clinic</th><th>What fits here</th></tr></thead><tbody>
      <tr><td>Frequent visits</td><td>within 1 km</td><td>Hotels and food you can reach on foot</td></tr>
      <tr><td>Short outings</td><td>1 – 3 km</td><td>Restaurants, spas</td></tr>
      <tr><td>Around the city</td><td>3 – 10 km</td><td>Sights, culture, shopping</td></tr>
    </tbody></table></div>

    {GROUPS.map((g) => {
      const items = (T.places[g.key] ?? []) as any[];
      return (
        <section>
          <h2>{g.label}</h2>
          <p>{g.blurb}</p>
          {g.key === 'restaurant' && (
            dietGuide
              ? <p><strong>What {clinic} advises after surgery.</strong> {dietGuide}</p>
              : <p class="pending-note">What you may eat after surgery is a medical question. {clinic} has not yet published English guidance, so we do not mark any restaurant as suitable. Please ask at your consultation.</p>
          )}
          {items.length === 0
            ? <p class="pending-note">No English listings within this radius.</p>
            : <div class="table-wrap"><table><thead><tr><th style="width:44%">Name</th><th style="width:14%">Distance</th><th>Address</th></tr></thead><tbody>
                {items.map((p) => <tr><td>{p.title}</td><td>{dist(p.distanceM)}</td><td>{p.address}</td></tr>)}
              </tbody></table></div>}
        </section>
      );
    })}

    <h2>Festivals and events while you are here</h2>
    <p>Currently running or starting soon, within {T.meta.festivalRadiusKm} km of the clinic.</p>
    {T.festivals.length === 0
      ? <p class="pending-note">No listings.</p>
      : <div class="table-wrap"><table><thead><tr><th style="width:40%">Event</th><th style="width:22%">Dates</th><th style="width:12%">Distance</th><th>Where</th></tr></thead><tbody>
          {T.festivals.map((e: any) => <tr><td>{e.title}</td><td>{dt(e.startDate)} – {dt(e.endDate)}</td><td>{e.distanceKm} km</td><td>{e.address}</td></tr>)}
        </tbody></table></div>}

    <h2>What this page does not tell you</h2>
    <ul>
      <li>No ratings, review counts or opening hours. The tourism data does not carry them, and we do not guess.</li>
      <li>No claim that any restaurant suits your recovery. That is for {clinic} to say.</li>
      <li>English tourism listings around Gangnam are thin. Some categories hold only a handful of entries.</li>
      <li>We are not a travel agency and take no booking or commission. Links and names are for reference.</li>
    </ul>

    <p style="margin-top:2rem">{has(reservationUrl) && <a class="btn primary" href={reservationUrl} rel="noopener">Book a consultation with {clinic}</a>}</p>
    <p class="disclosure">{f.sideEffectNoticeEn || f.sideEffectNotice}</p>
  </article>
</Base>