'use client';

import Link from 'next/link';
import { useParams } from 'next/navigation';
import PageLayout from '../../components/PageLayout';
import { useActiveCoffees } from '../hooks/getActiveCoffees';
import CoffeeDetailGallery from '../components/CoffeeDetailGallery';
import { useCoffeePictures } from '../hooks/useCoffeePictures';
import { useTranslation } from '../../i18n/useTranslation';
import SubscribeGuard from '../components/SubscribeGuard';

export default function CoffeeAbonnementDetailPage() {
  return (
    <SubscribeGuard>
      <CoffeeAbonnementDetailPageContent />
    </SubscribeGuard>
  );
}

function CoffeeAbonnementDetailPageContent() {
  const { t } = useTranslation();
  const params = useParams();
  const { coffees, loading, error } = useActiveCoffees();

  const rawId = params?.id;
  const coffeeId = Array.isArray(rawId) ? rawId[0] : rawId;
  const { pictureUrls: endpointPictureUrls, loading: picturesLoading } = useCoffeePictures(coffeeId ? String(coffeeId) : undefined);
  const coffee = coffees.find((item) => item.id === String(coffeeId));
  const fallbackGallery = coffee ? (coffee.gallery.length ? coffee.gallery : (coffee.image ? [coffee.image] : [])) : [];
  const gallery = endpointPictureUrls.length ? endpointPictureUrls : fallbackGallery;

  return (
    <PageLayout contentClassName="flex-1 relative w-full">
      <div className="min-h-screen bg-[radial-gradient(circle_at_top_left,rgba(251,191,36,0.10),transparent_22%),radial-gradient(circle_at_top_right,rgba(56,189,248,0.10),transparent_24%),linear-gradient(180deg,#f8fafc_0%,#f8fafc_50%,#eef2ff_100%)]">
        <div className="max-w-455 mx-auto px-4 sm:px-6 xl:px-10 py-8 space-y-5">
          <div className="rounded-[28px] border border-white/80 bg-white/90 px-8 py-6 shadow-[0_24px_70px_-40px_rgba(15,23,42,0.3)] backdrop-blur flex flex-wrap items-center justify-between gap-4">
            <div>
              <div className="inline-flex items-center rounded-full border border-slate-200 bg-white px-3 py-1 text-[11px] font-semibold uppercase tracking-[0.28em] text-slate-500">{t('autofix.kbdc4e405')}</div>
              <h1 className="mt-3 text-2xl font-bold tracking-tight text-slate-900">{t('autofix.k50bb594b')}</h1>
              <p className="mt-1 text-sm text-slate-500">{t('autofix.ka157a704')}</p>
            </div>
            <Link
              href="/coffee-abonnements"
              className="inline-flex items-center gap-2 rounded-xl border border-slate-200 bg-white px-4 py-2 text-sm font-semibold text-slate-700 shadow-sm hover:bg-slate-50 transition"
            >
              <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 19l-7-7 7-7" />
              </svg>{t('autofix.k96839795')}</Link>
          </div>

          {loading && (
            <div className="rounded-[28px] border border-white/80 bg-white/90 p-8 shadow-[0_24px_70px_-40px_rgba(15,23,42,0.3)] backdrop-blur">
              <div className="h-80 rounded-2xl bg-slate-100 animate-pulse" />
            </div>
          )}

          {!loading && error && (
            <div className="rounded-xl border border-rose-200 bg-rose-50 px-4 py-3 text-sm text-rose-700">
              {error}
            </div>
          )}

          {!loading && !error && !coffee && (
            <div className="rounded-[28px] border border-white/80 bg-white/90 p-8 shadow-[0_24px_70px_-40px_rgba(15,23,42,0.3)] backdrop-blur">
              <h2 className="text-lg font-semibold text-slate-900">{t('autofix.kbcb6ceea')}</h2>
              <p className="mt-2 text-sm text-slate-500">{t('autofix.k8e0e178e')}</p>
            </div>
          )}

          {!loading && !error && coffee && (
            <div className="grid grid-cols-1 xl:grid-cols-5 gap-5">
              <div className="xl:col-span-3 rounded-[28px] border border-white/80 bg-white/90 p-6 shadow-[0_24px_70px_-40px_rgba(15,23,42,0.3)] backdrop-blur">
                <CoffeeDetailGallery images={gallery} alt={coffee.name} />
              </div>

              <div className="xl:col-span-2 space-y-5">
                <div className="rounded-[28px] border border-white/80 bg-white/90 p-6 shadow-[0_24px_70px_-40px_rgba(15,23,42,0.3)] backdrop-blur">
                  <h2 className="text-xl font-semibold text-slate-900">{coffee.name}</h2>
                  <p className="mt-3 text-sm leading-6 text-slate-600">{coffee.description || t('autofix.kec078e54')}</p>

                  <div className="mt-5 space-y-2">
                    <div className="flex items-center justify-between rounded-xl border border-slate-200 bg-slate-50 px-4 py-2">
                      <span className="text-sm text-slate-600">Price per pack</span>
                      <span className="text-sm font-semibold text-slate-900">EUR {coffee.pricePer10.toFixed(2)}</span>
                    </div>
                    <div className="flex items-center justify-between rounded-xl border border-slate-200 bg-slate-50 px-4 py-2">
                      <span className="text-sm text-slate-600">Capsules per pack</span>
                      <span className="text-sm font-semibold text-slate-900">10 capsules</span>
                    </div>
                    <div className="flex items-center justify-between rounded-xl border border-slate-200 bg-slate-50 px-4 py-2">
                      <span className="text-sm text-slate-600">{t('autofix.k5bd8edf9')}</span>
                      <span className="text-sm font-semibold text-slate-900">
                        {picturesLoading ? 'Loading...' : gallery.length}
                      </span>
                    </div>
                  </div>
                </div>

                <div className="rounded-[28px] border border-white/80 bg-white/90 p-6 shadow-[0_24px_70px_-40px_rgba(15,23,42,0.3)] backdrop-blur">
                  <p className="text-sm text-slate-600">Ready to add this coffee to your plan? Go back to the selection page and choose how many packs you want.</p>
                  <Link
                    href="/coffee-abonnements"
                    className="mt-4 inline-flex items-center justify-center rounded-xl bg-slate-900 px-4 py-2 text-sm font-semibold text-white hover:bg-slate-800 transition"
                  >{t('autofix.k47e6f301')}</Link>
                </div>
              </div>

            </div>
          )}
        </div>
      </div>
    </PageLayout>
  );
}