import { notFound } from "next/navigation";
import { useTranslations } from "next-intl";
import { getTranslations } from "next-intl/server";
import { getHouseBySlug } from "@/src/config/apartments";
import { ApartmentCard } from "@/components/ui/ApartmentCard";
import { HouseHighlights } from "@/components/ui/HouseHighlights";
import { MapPin, Home, Car, Clock, Navigation } from "lucide-react";
import Image from "next/image";

export async function generateMetadata({
  params: { locale, houseSlug },
}: {
  params: { locale: string; houseSlug: string };
}) {
  const house = getHouseBySlug(houseSlug);
  if (!house) return { title: "Not Found" };

  const t = await getTranslations({ locale, namespace: "metadata" });
  return {
    title: `${house.nameEn} - ${t("title")}`,
    description: house.descriptionEn,
  };
}

export default function HousePage({
  params: { locale, houseSlug },
}: {
  params: { locale: string; houseSlug: string };
}) {
  const t = useTranslations("houses");
  const house = getHouseBySlug(houseSlug);

  if (!house) notFound();

  const displayName = locale === "de" ? house.name : house.nameEn;
  const displayDescription =
    locale === "de" ? house.description : house.descriptionEn;
  const displayCountry = locale === "de" ? house.country : house.countryEn;

  return (
    <div className="py-16">
      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
        <div className="relative h-80 md:h-96 rounded-2xl overflow-hidden mb-12">
          <Image
            src={house.images[0] || "/images/placeholder.jpg"}
            alt={displayName}
            fill
            className="object-cover"
          />
          <div className="absolute inset-0 bg-gradient-to-t from-black/60 to-transparent" />
          <div className="absolute bottom-0 left-0 p-8 text-white">
            <h1 className="text-4xl font-bold mb-2 text-white">{displayName}</h1>
            <div className="flex items-center gap-2 text-white/90">
              <MapPin className="w-5 h-5" />
              <span>
                {house.address}, {house.zipCode} {house.city}, {displayCountry}
              </span>
            </div>
          </div>
        </div>

        <div className="grid grid-cols-1 lg:grid-cols-3 gap-12">
          <div className="lg:col-span-2">
            <h2 className="text-2xl font-bold mb-4">
              {t("overview")}
            </h2>
            <p className="text-brand-grey leading-relaxed mb-8">
              {displayDescription}
            </p>

            <HouseHighlights house={house} locale={locale} />

            <h2 className="text-2xl font-bold mb-6">
              {t("apartments")}
            </h2>
            <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
              {house.apartments.map((apartment) => (
                <ApartmentCard
                  key={apartment.id}
                  apartment={apartment}
                  locale={locale}
                />
              ))}
            </div>
          </div>

          <div className="flex flex-col gap-8 h-fit">
            <div className="bg-brand-grey-soft rounded-2xl p-8 h-fit">
              <div className="flex items-center gap-3 mb-4">
                <Home className="w-6 h-6 text-brand-green" />
                <h3 className="text-xl font-bold">{displayName}</h3>
              </div>
              <p className="text-brand-grey text-sm mb-4">
                {house.apartments.length} {locale === "de" ? "Apartments" : "Apartments"}
              </p>
              <div className="text-sm text-brand-grey">
                <p className="mb-2">
                  <strong>{locale === "de" ? "Adresse:" : "Address:"}</strong> {house.address}
                </p>
                <p>
                  <strong>{locale === "de" ? "Stadt:" : "City:"}</strong> {house.zipCode} {house.city}
                </p>
              </div>
            </div>

            <div className="bg-white rounded-2xl border border-brand-grey-soft shadow-sm p-6 h-fit">
              <div className="flex items-center gap-2 mb-4">
                <Navigation className="w-5 h-5 text-brand-green" />
                <h2 className="text-lg font-bold">
                  {locale === "de" ? "Lage & Entfernungen" : "Location & Distances"}
                </h2>
              </div>

              <div className="flex flex-col gap-3 mb-4">
                {house.id === "herdweg" ? (
                  <>
                    <a
                      href="https://www.google.com/maps/dir/Herdweg+71,+71032+Böblingen/Panzer+Kaserne+Böblingen"
                      target="_blank"
                      rel="noopener noreferrer"
                      className="flex items-center gap-3 p-3 bg-brand-green text-white rounded-xl hover:bg-brand-green-dark transition-colors"
                    >
                      <Car className="w-5 h-5 shrink-0" />
                      <div>
                        <p className="font-bold text-sm">
                          {locale === "de" ? "Panzer Kaserne – gleiche Straße" : "Panzer Kaserne – Same Street"}
                        </p>
                        <p className="text-sm text-white/85">
                          {locale === "de" ? "Kein Abbiegen nötig" : "Zero turns needed"}
                        </p>
                      </div>
                    </a>
                    <a
                      href="https://www.google.com/maps/dir/Herdweg+71,+71032+Böblingen/Böblingen+Zentrum"
                      target="_blank"
                      rel="noopener noreferrer"
                      className="flex items-center gap-3 p-3 bg-brand-green/10 rounded-xl hover:bg-brand-green/20 transition-colors"
                    >
                      <Clock className="w-5 h-5 text-brand-green shrink-0" />
                      <div>
                        <p className="font-bold text-brand-grey-dark text-sm">
                          {locale === "de" ? "Stadtzentrum Böblingen" : "Böblingen City Center"}
                        </p>
                        <p className="text-sm text-brand-grey">5–8 min</p>
                      </div>
                    </a>
                  </>
                ) : (
                  <>
                    <a
                      href="https://www.google.com/maps/dir/Schönaicher+Straße+26,+71032+Böblingen/Daimler+Werk+Sindelfingen"
                      target="_blank"
                      rel="noopener noreferrer"
                      className="flex items-center gap-3 p-3 bg-brand-green/10 rounded-xl hover:bg-brand-green/20 transition-colors"
                    >
                      <Car className="w-5 h-5 text-brand-green shrink-0" />
                      <div>
                        <p className="font-bold text-brand-grey-dark text-sm">
                          {locale === "de" ? "Daimler Werk Sindelfingen" : "Daimler Plant Sindelfingen"}
                        </p>
                        <p className="text-sm text-brand-grey">10–15 min</p>
                      </div>
                    </a>
                    <a
                      href="https://www.google.com/maps/dir/Schönaicher+Straße+26,+71032+Böblingen/Böblingen+Zentrum"
                      target="_blank"
                      rel="noopener noreferrer"
                      className="flex items-center gap-3 p-3 bg-brand-green/10 rounded-xl hover:bg-brand-green/20 transition-colors"
                    >
                      <Clock className="w-5 h-5 text-brand-green shrink-0" />
                      <div>
                        <p className="font-bold text-brand-grey-dark text-sm">
                          {locale === "de" ? "Stadtzentrum Böblingen" : "Böblingen City Center"}
                        </p>
                        <p className="text-sm text-brand-grey">&lt; 5 min</p>
                      </div>
                    </a>
                  </>
                )}
              </div>

              <div className="relative w-full h-48 rounded-xl overflow-hidden border border-brand-grey-soft">
                <iframe
                  src={`https://maps.google.com/maps?q=${encodeURIComponent(`${house.address}, ${house.zipCode} ${house.city}`)}&z=15&output=embed`}
                  width="100%"
                  height="100%"
                  style={{ border: 0 }}
                  allowFullScreen
                  loading="lazy"
                  referrerPolicy="no-referrer-when-downgrade"
                  title={displayName}
                  className="grayscale-[20%] hover:grayscale-0 transition-all duration-500"
                />
              </div>
              <p className="text-xs text-brand-grey mt-3 text-center">
                {locale === "de"
                  ? "Karte ist interaktiv – klicken Sie auf einen Ort, um die Route zu planen."
                  : "Map is interactive – click a destination to plan the route."}
              </p>
            </div>
          </div>
        </div>
      </div>
    </div>
  );
}