/* eslint-disable no-console */
const path = require("path");
const fs = require("fs");
require("dotenv").config({ path: path.join(__dirname, "..", ".env") });
if (fs.existsSync(path.join(__dirname, "..", "creds", ".env"))) {
  require("dotenv").config({
    path: path.join(__dirname, "..", "creds", ".env"),
  });
}
const bcrypt = require("bcryptjs");
const {
  PrismaClient,
  Role,
  UserStatus,
  ListingStatus,
} = require("@prisma/client");
const { PrismaPg } = require("@prisma/adapter-pg");
const { Pool } = require("pg");

if (!process.env.DATABASE_URL) {
  console.error("DATABASE_URL is not set; cannot seed.");
  process.exit(1);
}

const prisma = new PrismaClient({
  adapter: new PrismaPg(
    new Pool({ connectionString: process.env.DATABASE_URL }),
  ),
});

const SAMPLE_SLUG = "saimaa-lakeside-cabin";
const DEFAULT_LOCALE = "en";
const SAMPLE_EMAIL = "host@lomavuokraus.fi";
const SAMPLE_IMAGE_DIR = path.join(__dirname, "..", "sampleimages");

function detectMimeType(fileName) {
  const ext = path.extname(fileName).toLowerCase();
  if (ext === ".png") return "image/png";
  if (ext === ".webp") return "image/webp";
  if (ext === ".gif") return "image/gif";
  return "image/jpeg";
}

function loadSampleImage(fileName) {
  if (!fileName) return null;
  const filePath = path.join(SAMPLE_IMAGE_DIR, fileName);
  if (!fs.existsSync(filePath)) {
    console.warn(`Sample image missing: ${filePath}`);
    return null;
  }
  const data = fs.readFileSync(filePath);
  return {
    data,
    size: data.length,
    mimeType: detectMimeType(fileName),
  };
}

async function main() {
  const adminEmail = process.env.ADMIN_EMAIL;
  const adminPassword = process.env.ADMIN_INITIAL_PASSWORD;
  function buildImageCreates(item) {
    const results = [];
    const coverFile = loadSampleImage(item.cover.file);
    if (coverFile || item.cover.url) {
      results.push({
        data: coverFile?.data,
        mimeType: coverFile?.mimeType || (item.cover.url ? null : undefined),
        size: coverFile?.size ?? null,
        url: coverFile ? null : (item.cover.url ?? null),
        altText: item.cover.altText ?? null,
        order: 1,
        isCover: true,
      });
    }

    item.images.forEach((img) => {
      const file = loadSampleImage(img.file);
      const hasSource = file || img.url;
      if (!hasSource) return;
      results.push({
        data: file?.data,
        mimeType: file?.mimeType || (img.url ? null : undefined),
        size: file?.size ?? null,
        url: file ? null : (img.url ?? null),
        altText: img.altText ?? null,
        order: results.length + 1,
        isCover: false,
      });
    });

    return results;
  }

  if (!adminEmail || !adminPassword) {
    console.warn(
      "ADMIN_EMAIL or ADMIN_INITIAL_PASSWORD missing; admin user will not be seeded.",
    );
  }

  let adminUser = null;
  if (adminEmail && adminPassword) {
    const adminHash = await bcrypt.hash(adminPassword, 12);
    adminUser = await prisma.user.upsert({
      where: { email: adminEmail },
      update: {
        passwordHash: adminHash,
        role: Role.ADMIN,
        status: UserStatus.ACTIVE,
        emailVerifiedAt: new Date(),
        approvedAt: new Date(),
      },
      create: {
        email: adminEmail,
        passwordHash: adminHash,
        role: Role.ADMIN,
        status: UserStatus.ACTIVE,
        emailVerifiedAt: new Date(),
        approvedAt: new Date(),
      },
    });
  }

  const sampleHostHash = await bcrypt.hash("changeme-sample", 12);
  const owner = await prisma.user.upsert({
    where: { email: SAMPLE_EMAIL },
    update: {
      name: "Sample Host",
      phone: "+358401234567",
      role: "USER",
      passwordHash: sampleHostHash,
      status: UserStatus.ACTIVE,
      emailVerifiedAt: new Date(),
      approvedAt: new Date(),
    },
    create: {
      email: SAMPLE_EMAIL,
      name: "Sample Host",
      phone: "+358401234567",
      role: "USER",
      passwordHash: sampleHostHash,
      status: UserStatus.ACTIVE,
      emailVerifiedAt: new Date(),
      approvedAt: new Date(),
    },
  });

  let listings = [
    {
      slug: SAMPLE_SLUG,
      isSample: true,
      city: "Punkaharju",
      region: "South Karelia",
      country: "Finland",
      streetAddress: "Saimaan rantatie 12",
      addressNote: "Lakeside trail, 5 min from main road",
      latitude: 61.756,
      longitude: 29.328,
      maxGuests: 6,
      bedrooms: 3,
      beds: 4,
      bathrooms: 1,
      hasSauna: true,
      hasFireplace: true,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: true,
      petsAllowed: false,
      byTheLake: true,
      evChargingAvailable: true,
      hasSkiPass: false,
      priceWeekdayEuros: 145,
      priceWeekendEuros: 165,
      cover: {
        file: "saimaa-lakeside-cabin-cover.jpg",
        url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
        altText: "Lakeside cabin with sauna",
      },
      images: [
        {
          file: "saimaa-lakeside-cabin-sauna.jpg",
          url: "https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1600&q=80",
          altText: "Wood-fired sauna by the lake",
        },
        {
          file: "saimaa-lakeside-cabin-lounge.jpg",
          url: "https://images.unsplash.com/photo-1470246973918-29a93221c455?auto=format&fit=crop&w=1600&q=80",
          altText: "Living area with fireplace",
        },
      ],
      titleEn: "Saimaa lakeside cabin with sauna",
      teaserEn: "Sauna, lake view, private dock, and cozy fireplace.",
      descEn:
        "Classic timber cabin right on Lake Saimaa. Wood-fired sauna, private dock, and a short forest walk to the nearest village. Perfect for slow weekends and midsummer gatherings.",
      titleFi: "Saimaan rantamökki saunalla",
      teaserFi: "Puusauna, järvinäköala, oma laituri ja takka.",
      descFi:
        "Perinteinen hirsimökki Saimaan rannalla. Puusauna, oma laituri ja lyhyt metsäreitti kylään. Sopii täydellisesti viikonloppuihin ja juhannukseen.",
    },
    {
      slug: "helsinki-design-loft",
      isSample: true,
      city: "Helsinki",
      region: "Uusimaa",
      country: "Finland",
      streetAddress: "Katajanokanranta 4",
      addressNote: "Buzz 12B, elevator to 5th floor",
      latitude: 60.1675,
      longitude: 24.9529,
      maxGuests: 4,
      bedrooms: 1,
      beds: 2,
      bathrooms: 1,
      hasSauna: false,
      hasFireplace: false,
      hasWifi: true,
      hasAirConditioning: true,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: false,
      petsAllowed: false,
      byTheLake: false,
      evChargingAvailable: true,
      hasSkiPass: false,
      priceWeekdayEuros: 165,
      priceWeekendEuros: 185,
      cover: {
        file: "helsinki-design-loft-cover.jpg",
        url: "https://images.unsplash.com/photo-1505693415763-3bd1620f58c3?auto=format&fit=crop&w=1600&q=80",
        altText: "Modern loft living room",
      },
      images: [
        {
          file: "helsinki-design-loft-balcony.jpg",
          url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
          altText: "Balcony view",
        },
        {
          file: "helsinki-design-loft-bedroom.jpg",
          url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
          altText: "Cozy bedroom",
        },
      ],
      titleEn: "Helsinki design loft with AC",
      teaserEn: "Top-floor loft, AC, fast Wi-Fi, tram at the door.",
      descEn:
        "Bright design loft near the harbor. Air conditioning, fiber Wi-Fi, and views over Katajanokka. Perfect city break base.",
      titleFi: "Helsingin design-lofti ilmastoinnilla",
      teaserFi: "Ylimmän kerroksen loft, ilmastointi ja nopea netti.",
      descFi:
        "Valoisa loft Katajanokalla. Ilmastointi, kuitunetti ja näkymä merelle. Täydellinen kaupunkiloma.",
    },
    {
      slug: "turku-riverside-apartment",
      isSample: true,
      city: "Turku",
      region: "Varsinais-Suomi",
      country: "Finland",
      streetAddress: "Läntinen Rantakatu 10",
      addressNote: "Self check-in lockbox",
      latitude: 60.4518,
      longitude: 22.2666,
      maxGuests: 3,
      bedrooms: 1,
      beds: 2,
      bathrooms: 1,
      hasSauna: false,
      hasFireplace: false,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: true,
      petsAllowed: true,
      byTheLake: false,
      evChargingAvailable: false,
      hasSkiPass: false,
      priceWeekdayEuros: 110,
      priceWeekendEuros: 125,
      cover: {
        file: "turku-riverside-apartment-cover.jpg",
        url: "https://images.unsplash.com/photo-1522708323590-d24dbb6b0267?auto=format&fit=crop&w=1600&q=80",
        altText: "Apartment living room",
      },
      images: [
        {
          file: "turku-riverside-apartment-kitchen.jpg",
          url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
          altText: "Kitchen area",
        },
      ],
      titleEn: "Riverside apartment in Turku",
      teaserEn: "By the Aura river, pet-friendly, cozy base.",
      descEn:
        "Compact one-bedroom next to the Aura river. Cafés outside, pet-friendly, fiber internet for workations.",
      titleFi: "Aurajoen varrella, lemmikkiystävällinen",
      teaserFi: "Aurajoen kupeessa, lemmikit sallittu.",
      descFi:
        "Kompakti yksiö Aurajoen varrella. Kahvilat vieressä, lemmikit sallittu, kuitunetti etätöihin.",
    },
    {
      slug: "rovaniemi-aurora-cabin",
      isSample: true,
      city: "Rovaniemi",
      region: "Lapland",
      country: "Finland",
      streetAddress: "Ounasjoenkuja 8",
      addressNote: "Snow tires required in winter",
      latitude: 66.5039,
      longitude: 25.7294,
      maxGuests: 5,
      bedrooms: 2,
      beds: 4,
      bathrooms: 1,
      hasSauna: true,
      hasFireplace: true,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: false,
      hasFreeParking: true,
      petsAllowed: false,
      byTheLake: true,
      evChargingAvailable: true,
      evChargingOnSite: true,
      hasSkiPass: true,
      priceWeekdayEuros: 189,
      priceWeekendEuros: 215,
      cover: {
        file: "rovaniemi-aurora-cabin-cover.jpg",
        url: "https://images.unsplash.com/photo-1505693416388-ac5ce068fe85?auto=format&fit=crop&w=1600&q=80",
        altText: "Aurora cabin by the river",
      },
      images: [
        {
          file: "rovaniemi-aurora-cabin-lounge.jpg",
          url: "https://images.unsplash.com/photo-1470246973918-29a93221c455?auto=format&fit=crop&w=1600&q=80",
          altText: "Fireplace lounge",
        },
      ],
      titleEn: "Aurora riverside cabin",
      teaserEn: "Sauna, fireplace, river views, EV charging.",
      descEn:
        "Timber cabin on the Ounasjoki riverside. Wood sauna, fireplace, glass lounge for auroras, free EV charging.",
      titleFi: "Revontulikämppä joen rannalla",
      teaserFi: "Sauna, takka, jokinäkymä ja ilmainen lataus.",
      descFi:
        "Hirsimökki Ounasjoen rannalla. Puusauna, takka ja lasikuisti revontulien katseluun, ilmainen sähköauton lataus.",
    },
    {
      slug: "tampere-sauna-studio",
      isSample: true,
      city: "Tampere",
      region: "Pirkanmaa",
      country: "Finland",
      streetAddress: "Hämeenkatu 25",
      addressNote: "Key pickup from lobby",
      latitude: 61.4981,
      longitude: 23.7608,
      maxGuests: 2,
      bedrooms: 0,
      beds: 1,
      bathrooms: 1,
      hasSauna: true,
      hasFireplace: false,
      hasWifi: true,
      hasAirConditioning: true,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: false,
      petsAllowed: false,
      byTheLake: false,
      evChargingAvailable: false,
      hasSkiPass: false,
      priceWeekdayEuros: 95,
      priceWeekendEuros: 110,
      cover: {
        file: "tampere-sauna-studio-cover.jpg",
        url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
        altText: "Studio interior",
      },
      images: [
        {
          file: "tampere-sauna-studio-sauna.jpg",
          url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
          altText: "Private sauna",
        },
      ],
      titleEn: "Tampere studio with private sauna",
      teaserEn: "City center, private sauna, AC and fiber.",
      descEn:
        "Compact studio on Hämeenkatu with private electric sauna, air conditioning, and fiber internet. Steps from tram.",
      titleFi: "Tampereen keskustastudio saunalla",
      teaserFi: "Yksityinen sauna, ilmastointi, kuitu.",
      descFi:
        "Kompakti studio Hämeenkadulla. Oma sähkösauna, ilmastointi ja kuitunetti. Ratikka vieressä.",
    },
    {
      slug: "vaasa-seaside-villa",
      isSample: true,
      city: "Vaasa",
      region: "Ostrobothnia",
      country: "Finland",
      streetAddress: "Rantakatu 3",
      addressNote: "Parking for 3 cars",
      latitude: 63.096,
      longitude: 21.6158,
      maxGuests: 8,
      bedrooms: 4,
      beds: 6,
      bathrooms: 2,
      hasSauna: true,
      hasFireplace: true,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: true,
      petsAllowed: true,
      byTheLake: true,
      evChargingAvailable: true,
      evChargingOnSite: true,
      hasSkiPass: true,
      priceWeekdayEuros: 245,
      priceWeekendEuros: 275,
      cover: {
        file: "vaasa-seaside-villa-cover.jpg",
        url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
        altText: "Seaside villa deck",
      },
      images: [
        {
          file: "vaasa-seaside-villa-lounge.jpg",
          url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
          altText: "Seaside villa lounge",
        },
      ],
      titleEn: "Seaside villa in Vaasa",
      teaserEn: "Deck, sauna, pet-friendly, paid EV charging.",
      descEn:
        "Spacious villa on the coast with large deck, wood sauna, fireplace lounge. Pets welcome; paid EV charger on site.",
      titleFi: "Rantahuvila Vaasassa",
      teaserFi: "Terassi, sauna, lemmikit ok, maksullinen lataus.",
      descFi:
        "Tilava huvila meren rannalla, iso terassi, puusauna ja takkahuone. Lemmikit sallittu; maksullinen latauspiste.",
    },
    {
      slug: "kuopio-lakeside-apartment",
      isSample: true,
      city: "Kuopio",
      region: "Northern Savonia",
      country: "Finland",
      streetAddress: "Satamakatu 7",
      addressNote: "Underground parking",
      latitude: 62.8924,
      longitude: 27.6783,
      maxGuests: 4,
      bedrooms: 2,
      beds: 3,
      bathrooms: 1,
      hasSauna: true,
      hasFireplace: false,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: true,
      petsAllowed: false,
      byTheLake: true,
      evChargingAvailable: true,
      evChargingOnSite: true,
      hasSkiPass: true,
      priceWeekdayEuros: 129,
      priceWeekendEuros: 149,
      cover: {
        file: "kuopio-lakeside-apartment-cover.jpg",
        url: "https://images.unsplash.com/photo-1470246973918-29a93221c455?auto=format&fit=crop&w=1600&q=80",
        altText: "Lake view balcony",
      },
      images: [
        {
          file: "kuopio-lakeside-apartment-sauna.jpg",
          url: "https://images.unsplash.com/photo-1470246973918-29a93221c455?auto=format&fit=crop&w=1600&q=80",
          altText: "Apartment sauna",
        },
      ],
      titleEn: "Kuopio lakeside apartment with sauna",
      teaserEn: "Balcony to Kallavesi, sauna, free EV charging.",
      descEn:
        "Two-bedroom apartment overlooking Lake Kallavesi. Glass balcony, electric sauna, underground parking with free EV charging.",
      titleFi: "Kuopion järvinäkymä ja sauna",
      teaserFi: "Parveke Kallavedelle, sauna, ilmainen lataus.",
      descFi:
        "Kaksio Kallaveden rannalla. Lasitettu parveke, sähkösauna, hallipaikka ja ilmainen sähköauton lataus.",
    },
    {
      slug: "porvoo-river-loft",
      isSample: true,
      city: "Porvoo",
      region: "Uusimaa",
      country: "Finland",
      streetAddress: "Mannerheiminkatu 12",
      addressNote: "Historic building, stairs only",
      latitude: 60.3943,
      longitude: 25.6659,
      maxGuests: 2,
      bedrooms: 1,
      beds: 1,
      bathrooms: 1,
      hasSauna: false,
      hasFireplace: true,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: false,
      petsAllowed: false,
      byTheLake: false,
      evChargingAvailable: false,
      hasSkiPass: false,
      priceWeekdayEuros: 99,
      priceWeekendEuros: 115,
      cover: {
        file: "porvoo-river-loft-cover.jpg",
        url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
        altText: "Loft interior",
      },
      images: [
        {
          file: "porvoo-river-loft-fireplace.jpg",
          url: "https://images.unsplash.com/photo-1505691938895-1758d7feb511?auto=format&fit=crop&w=1600&q=80",
          altText: "Fireplace corner",
        },
      ],
      titleEn: "Porvoo old town river loft",
      teaserEn: "Historic charm, fireplace, steps from river.",
      descEn:
        "Cozy loft in Porvoo old town. Brick walls, fireplace, and views toward the riverside warehouses.",
      titleFi: "Porvoon jokilofti",
      teaserFi: "Takka ja vanhan kaupungin tunnelma.",
      descFi:
        "Kotoisa loft Porvoon vanhassa kaupungissa. Tiiliseinät, takka ja näkymä jokirantaan.",
    },
    {
      slug: "oulu-tech-apartment",
      isSample: true,
      city: "Oulu",
      region: "Northern Ostrobothnia",
      country: "Finland",
      streetAddress: "Technopolis 2",
      addressNote: "Smart lock entry",
      latitude: 65.0121,
      longitude: 25.4651,
      maxGuests: 2,
      bedrooms: 1,
      beds: 1,
      bathrooms: 1,
      hasSauna: false,
      hasFireplace: false,
      hasWifi: true,
      hasAirConditioning: true,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: true,
      petsAllowed: false,
      byTheLake: false,
      evChargingAvailable: true,
      evChargingOnSite: true,
      priceWeekdayEuros: 105,
      priceWeekendEuros: 120,
      cover: {
        file: "oulu-tech-apartment-cover.jpg",
        url: "https://images.unsplash.com/photo-1522708323590-d24dbb6b0267?auto=format&fit=crop&w=1600&q=80",
        altText: "Modern apartment",
      },
      images: [
        {
          file: "oulu-tech-apartment-desk.jpg",
          url: "https://images.unsplash.com/photo-1522708323590-d24dbb6b0267?auto=format&fit=crop&w=1600&q=80",
          altText: "Work desk in apartment",
        },
      ],
      titleEn: "Smart apartment in Oulu",
      teaserEn: "AC, smart lock, free EV charging in garage.",
      descEn:
        "Modern one-bedroom near Technopolis. Air conditioning, smart lock, desk for work, garage with free EV chargers.",
      titleFi: "Moderni Oulun yksiö",
      teaserFi: "Ilmastointi, älylukko, ilmainen lataus.",
      descFi:
        "Moderni yksiö Technopoliksen lähellä. Ilmastointi, älylukko, työpiste ja ilmaiset latauspaikat hallissa.",
    },
    {
      slug: "mariehamn-harbor-flat",
      isSample: true,
      city: "Mariehamn",
      region: "Åland",
      country: "Finland",
      streetAddress: "Hamngatan 5",
      addressNote: "Ferry terminal 10 min walk",
      latitude: 60.0973,
      longitude: 19.9348,
      maxGuests: 3,
      bedrooms: 1,
      beds: 2,
      bathrooms: 1,
      hasSauna: false,
      hasFireplace: false,
      hasWifi: true,
      hasAirConditioning: false,
      hasKitchen: true,
      hasDishwasher: false,
      hasWashingMachine: false,
      hasBarbecue: false,
      hasMicrowave: true,
      hasFreeParking: true,
      petsAllowed: false,
      byTheLake: true,
      evChargingAvailable: true,
      hasSkiPass: true,
      priceWeekdayEuros: 115,
      priceWeekendEuros: 130,
      cover: {
        file: "mariehamn-harbor-flat-cover.jpg",
        url: "https://images.unsplash.com/photo-1470246973918-29a93221c455?auto=format&fit=crop&w=1600&q=80",
        altText: "Harbor view",
      },
      images: [
        {
          file: "mariehamn-harbor-flat-living.jpg",
          url: "https://images.unsplash.com/photo-1470246973918-29a93221c455?auto=format&fit=crop&w=1600&q=80",
          altText: "Harbor-facing living room",
        },
      ],
      titleEn: "Harbor flat in Mariehamn",
      teaserEn: "Walk to ferries, harbor views, paid EV nearby.",
      descEn:
        "Bright flat near the harbor. Walk to ferries and restaurants, harbor-facing balcony, paid EV charging at the public lot.",
      titleFi: "Satamahuoneisto Maarianhaminassa",
      teaserFi: "Satamanäkymä, kävely lautoille.",
      descFi:
        "Valoisa huoneisto sataman tuntumassa. Parveke satamaan, ravintolat lähellä, maksullinen lataus viereisellä parkkipaikalla.",
    },
  ];

  // Fill in any missing amenities/prices with reasonable defaults
  const randBool = (p = 0.5) => Math.random() < p;
  listings = listings.map((item) => {
    const weekdayPrice =
      item.priceWeekdayEuros ?? Math.round(Math.random() * (220 - 90) + 90);
    const evChargingOnSite = item.evChargingOnSite ?? randBool(0.15);
    const evChargingAvailable =
      item.evChargingAvailable ?? evChargingOnSite ?? randBool(0.4);
    return {
      ...item,
      priceWeekdayEuros: weekdayPrice,
      priceWeekendEuros:
        item.priceWeekendEuros ?? (weekdayPrice ? weekdayPrice + 15 : null),
      hasKitchen: item.hasKitchen ?? randBool(0.9),
      hasDishwasher: item.hasDishwasher ?? randBool(0.6),
      hasWashingMachine: item.hasWashingMachine ?? randBool(0.6),
      hasBarbecue: item.hasBarbecue ?? randBool(0.5),
      hasMicrowave: item.hasMicrowave ?? randBool(0.7),
      hasFreeParking: item.hasFreeParking ?? randBool(0.6),
      evChargingOnSite,
      evChargingAvailable,
      wheelchairAccessible: item.wheelchairAccessible ?? randBool(0.25),
      hasSkiPass: item.hasSkiPass ?? randBool(0.2),
    };
  });

  for (const item of listings) {
    const existing = await prisma.listingTranslation.findFirst({
      where: { slug: item.slug },
      select: { listingId: true },
    });
    const imageCreates = buildImageCreates(item);
    if (!existing) {
      const created = await prisma.listing.create({
        data: {
          ownerId: owner.id,
          status: ListingStatus.PUBLISHED,
          approvedAt: new Date(),
          approvedById: adminUser ? adminUser.id : owner.id,
          isSample: item.isSample ?? false,
          country: item.country,
          region: item.region,
          city: item.city,
          streetAddress: item.streetAddress,
          addressNote: item.addressNote,
          latitude: item.latitude,
          longitude: item.longitude,
          maxGuests: item.maxGuests,
          bedrooms: item.bedrooms,
          beds: item.beds,
          bathrooms: item.bathrooms,
          hasSauna: item.hasSauna,
          hasFireplace: item.hasFireplace,
          hasWifi: item.hasWifi,
          hasAirConditioning: item.hasAirConditioning,
          hasKitchen: item.hasKitchen ?? false,
          hasDishwasher: item.hasDishwasher ?? false,
          hasWashingMachine: item.hasWashingMachine ?? false,
          hasBarbecue: item.hasBarbecue ?? false,
          hasMicrowave: item.hasMicrowave ?? false,
          hasFreeParking: item.hasFreeParking ?? false,
          petsAllowed: item.petsAllowed,
          byTheLake: item.byTheLake,
          evChargingAvailable:
            item.evChargingAvailable ?? item.evChargingOnSite ?? false,
          evChargingOnSite: item.evChargingOnSite ?? false,
          wheelchairAccessible: item.wheelchairAccessible ?? false,
          priceWeekdayEuros: item.priceWeekdayEuros,
          priceWeekendEuros: item.priceWeekendEuros,
          contactName: "Sample Host",
          contactEmail: SAMPLE_EMAIL,
          contactPhone: owner.phone,
          published: true,
          translations: {
            createMany: {
              data: [
                {
                  locale: "en",
                  slug: item.slug,
                  title: item.titleEn,
                  teaser: item.teaserEn,
                  description: item.descEn,
                },
                {
                  locale: "fi",
                  slug: item.slug,
                  title: item.titleFi,
                  teaser: item.teaserFi,
                  description: item.descFi,
                },
              ],
            },
          },
          images: imageCreates.length ? { create: imageCreates } : undefined,
        },
      });
      console.log("Seeded listing:", created.id, item.slug);
      continue;
    }

    const listingId = existing.listingId;
    await prisma.listing.update({
      where: { id: listingId },
      data: {
        isSample: item.isSample ?? false,
        country: item.country,
        region: item.region,
        city: item.city,
        streetAddress: item.streetAddress,
        addressNote: item.addressNote,
        latitude: item.latitude,
        longitude: item.longitude,
        maxGuests: item.maxGuests,
        bedrooms: item.bedrooms,
        beds: item.beds,
        bathrooms: item.bathrooms,
        hasSauna: item.hasSauna,
        hasFireplace: item.hasFireplace,
        hasWifi: item.hasWifi,
        hasAirConditioning: item.hasAirConditioning,
        hasKitchen: item.hasKitchen ?? false,
        hasDishwasher: item.hasDishwasher ?? false,
        hasWashingMachine: item.hasWashingMachine ?? false,
        hasBarbecue: item.hasBarbecue ?? false,
        hasMicrowave: item.hasMicrowave ?? false,
        hasFreeParking: item.hasFreeParking ?? false,
        petsAllowed: item.petsAllowed,
        byTheLake: item.byTheLake,
        evChargingAvailable:
          item.evChargingAvailable ?? item.evChargingOnSite ?? false,
        evChargingOnSite: item.evChargingOnSite ?? false,
        wheelchairAccessible: item.wheelchairAccessible ?? false,
        priceWeekdayEuros: item.priceWeekdayEuros,
        priceWeekendEuros: item.priceWeekendEuros,
        contactName: "Sample Host",
        contactEmail: SAMPLE_EMAIL,
        contactPhone: owner.phone,
        published: true,
        status: ListingStatus.PUBLISHED,
        approvedAt: new Date(),
      },
    });

    await prisma.listingTranslation.upsert({
      where: { slug_locale: { slug: item.slug, locale: "en" } },
      create: {
        listingId,
        locale: "en",
        slug: item.slug,
        title: item.titleEn,
        teaser: item.teaserEn,
        description: item.descEn,
      },
      update: {
        title: item.titleEn,
        teaser: item.teaserEn,
        description: item.descEn,
      },
    });
    await prisma.listingTranslation.upsert({
      where: { slug_locale: { slug: item.slug, locale: "fi" } },
      create: {
        listingId,
        locale: "fi",
        slug: item.slug,
        title: item.titleFi,
        teaser: item.teaserFi,
        description: item.descFi,
      },
      update: {
        title: item.titleFi,
        teaser: item.teaserFi,
        description: item.descFi,
      },
    });

    await prisma.listingImage.deleteMany({ where: { listingId } });
    if (imageCreates.length) {
      await prisma.listingImage.createMany({
        data: imageCreates.map((img) => ({
          ...img,
          listingId,
        })),
      });
    }

    console.log("Updated listing:", item.slug);
  }

  console.log("Seed completed for sample listings.");
}

main()
  .catch((e) => {
    console.error(e);
    process.exit(1);
  })
  .finally(async () => {
    await prisma.$disconnect();
  });