/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */

// Curated World Clock cities: source of truth for each city's `id`,
// `fallbackName`, `timeZone`, `iataCode`, `aliases`. `id` is `<iso2>-<slug>`
// (collision-safe) and is persisted as a clock's `cityId`.
export const CLOCK_CITIES = [
  {
    id: "us-new-york",
    fallbackName: "New York",
    timeZone: "America/New_York",
    iataCode: "NYC",
  },
  {
    id: "us-los-angeles",
    fallbackName: "Los Angeles",
    timeZone: "America/Los_Angeles",
    iataCode: "LAX",
  },
  {
    id: "us-chicago",
    fallbackName: "Chicago",
    timeZone: "America/Chicago",
    iataCode: "CHI",
  },
  {
    id: "us-san-francisco",
    fallbackName: "San Francisco",
    timeZone: "America/Los_Angeles",
    iataCode: "SFO",
  },
  {
    id: "us-san-diego",
    fallbackName: "San Diego",
    timeZone: "America/Los_Angeles",
    iataCode: "SAN",
  },
  {
    id: "us-dallas",
    fallbackName: "Dallas",
    timeZone: "America/Chicago",
    iataCode: "DFW",
  },
  {
    id: "us-houston",
    fallbackName: "Houston",
    timeZone: "America/Chicago",
    iataCode: "HOU",
  },
  {
    id: "us-philadelphia",
    fallbackName: "Philadelphia",
    timeZone: "America/New_York",
    iataCode: "PHL",
  },
  {
    id: "us-atlanta",
    fallbackName: "Atlanta",
    timeZone: "America/New_York",
    iataCode: "ATL",
  },
  {
    id: "us-washington-dc",
    fallbackName: "Washington, D.C.",
    timeZone: "America/New_York",
    iataCode: "WAS",
  },
  {
    id: "us-boston",
    fallbackName: "Boston",
    timeZone: "America/New_York",
    iataCode: "BOS",
  },
  {
    id: "us-miami",
    fallbackName: "Miami",
    timeZone: "America/New_York",
    iataCode: "MIA",
  },
  {
    id: "us-seattle",
    fallbackName: "Seattle",
    timeZone: "America/Los_Angeles",
    iataCode: "SEA",
  },
  {
    id: "us-denver",
    fallbackName: "Denver",
    timeZone: "America/Denver",
    iataCode: "DEN",
  },
  {
    id: "us-honolulu",
    fallbackName: "Honolulu",
    timeZone: "Pacific/Honolulu",
    iataCode: "HNL",
  },
  {
    id: "us-anchorage",
    fallbackName: "Anchorage",
    timeZone: "America/Anchorage",
    iataCode: "ANC",
  },
  {
    id: "de-berlin",
    fallbackName: "Berlin",
    timeZone: "Europe/Berlin",
    iataCode: "BER",
  },
  {
    id: "de-munich",
    fallbackName: "Munich",
    timeZone: "Europe/Berlin",
    iataCode: "MUC",
  },
  {
    id: "de-frankfurt",
    fallbackName: "Frankfurt",
    timeZone: "Europe/Berlin",
    iataCode: "FRA",
  },
  {
    id: "de-hamburg",
    fallbackName: "Hamburg",
    timeZone: "Europe/Berlin",
    iataCode: "HAM",
  },
  {
    id: "fr-paris",
    fallbackName: "Paris",
    timeZone: "Europe/Paris",
    iataCode: "PAR",
  },
  {
    id: "fr-lyon",
    fallbackName: "Lyon",
    timeZone: "Europe/Paris",
    iataCode: "LYS",
  },
  {
    id: "fr-marseille",
    fallbackName: "Marseille",
    timeZone: "Europe/Paris",
    iataCode: "MRS",
  },
  {
    id: "fr-toulouse",
    fallbackName: "Toulouse",
    timeZone: "Europe/Paris",
    iataCode: "TLS",
  },
  {
    id: "in-kolkata",
    fallbackName: "Kolkata",
    timeZone: "Asia/Kolkata",
    iataCode: "CCU",
    aliases: ["calcutta"],
  },
  {
    id: "in-mumbai",
    fallbackName: "Mumbai",
    timeZone: "Asia/Kolkata",
    iataCode: "BOM",
    aliases: ["bombay"],
  },
  {
    id: "in-delhi",
    fallbackName: "Delhi",
    timeZone: "Asia/Kolkata",
    iataCode: "DEL",
  },
  {
    id: "in-bangalore",
    fallbackName: "Bangalore",
    timeZone: "Asia/Kolkata",
    iataCode: "BLR",
    aliases: ["bengaluru"],
  },
  {
    id: "cn-shanghai",
    fallbackName: "Shanghai",
    timeZone: "Asia/Shanghai",
    iataCode: "SHA",
  },
  {
    id: "cn-beijing",
    fallbackName: "Beijing",
    timeZone: "Asia/Shanghai",
    iataCode: "BJS",
    aliases: ["peking"],
  },
  {
    id: "cn-shenzhen",
    fallbackName: "Shenzhen",
    timeZone: "Asia/Shanghai",
    iataCode: "SZX",
  },
  {
    id: "br-sao-paulo",
    fallbackName: "São Paulo",
    timeZone: "America/Sao_Paulo",
    iataCode: "SAO",
  },
  {
    id: "br-rio-de-janeiro",
    fallbackName: "Rio de Janeiro",
    timeZone: "America/Sao_Paulo",
    iataCode: "RIO",
  },
  {
    id: "br-brasilia",
    fallbackName: "Brasília",
    timeZone: "America/Sao_Paulo",
    iataCode: "BSB",
  },
  {
    id: "id-jakarta",
    fallbackName: "Jakarta",
    timeZone: "Asia/Jakarta",
    iataCode: "JKT",
  },
  {
    id: "id-surabaya",
    fallbackName: "Surabaya",
    timeZone: "Asia/Jakarta",
    iataCode: "SUB",
  },
  {
    id: "id-makassar",
    fallbackName: "Makassar",
    timeZone: "Asia/Makassar",
    iataCode: "UPG",
  },
  {
    id: "ca-toronto",
    fallbackName: "Toronto",
    timeZone: "America/Toronto",
    iataCode: "YTO",
  },
  {
    id: "ca-montreal",
    fallbackName: "Montreal",
    timeZone: "America/Toronto",
    iataCode: "YMQ",
  },
  {
    id: "ca-vancouver",
    fallbackName: "Vancouver",
    timeZone: "America/Vancouver",
    iataCode: "YVR",
  },
  {
    id: "au-sydney",
    fallbackName: "Sydney",
    timeZone: "Australia/Sydney",
    iataCode: "SYD",
  },
  {
    id: "au-perth",
    fallbackName: "Perth",
    timeZone: "Australia/Perth",
    iataCode: "PER",
  },
  {
    id: "au-adelaide",
    fallbackName: "Adelaide",
    timeZone: "Australia/Adelaide",
    iataCode: "ADL",
  },
  {
    id: "pl-warsaw",
    fallbackName: "Warsaw",
    timeZone: "Europe/Warsaw",
    iataCode: "WAW",
  },
  {
    id: "pl-krakow",
    fallbackName: "Kraków",
    timeZone: "Europe/Warsaw",
    iataCode: "KRK",
  },
  {
    id: "jp-tokyo",
    fallbackName: "Tokyo",
    timeZone: "Asia/Tokyo",
    iataCode: "TYO",
  },
  {
    id: "jp-osaka",
    fallbackName: "Osaka",
    timeZone: "Asia/Tokyo",
    iataCode: "OSA",
  },
  {
    id: "mx-mexico-city",
    fallbackName: "Mexico City",
    timeZone: "America/Mexico_City",
    iataCode: "MEX",
  },
  {
    id: "mx-guadalajara",
    fallbackName: "Guadalajara",
    timeZone: "America/Mexico_City",
    iataCode: "GDL",
  },
  {
    id: "it-rome",
    fallbackName: "Rome",
    timeZone: "Europe/Rome",
    iataCode: "ROM",
  },
  {
    id: "it-milan",
    fallbackName: "Milan",
    timeZone: "Europe/Rome",
    iataCode: "MIL",
  },
  {
    id: "ru-moscow",
    fallbackName: "Moscow",
    timeZone: "Europe/Moscow",
    iataCode: "MOW",
  },
  {
    id: "ru-saint-petersburg",
    fallbackName: "Saint Petersburg",
    timeZone: "Europe/Moscow",
    iataCode: "LED",
  },
  {
    id: "gb-london",
    fallbackName: "London",
    timeZone: "Europe/London",
    iataCode: "LON",
  },
  {
    id: "gb-birmingham",
    fallbackName: "Birmingham",
    timeZone: "Europe/London",
    iataCode: "BHX",
  },
  {
    id: "es-madrid",
    fallbackName: "Madrid",
    timeZone: "Europe/Madrid",
    iataCode: "MAD",
  },
  {
    id: "es-barcelona",
    fallbackName: "Barcelona",
    timeZone: "Europe/Madrid",
    iataCode: "BCN",
  },
  {
    id: "nl-amsterdam",
    fallbackName: "Amsterdam",
    timeZone: "Europe/Amsterdam",
    iataCode: "AMS",
  },
  {
    id: "ch-zurich",
    fallbackName: "Zurich",
    timeZone: "Europe/Zurich",
    iataCode: "ZRH",
  },
  {
    id: "at-vienna",
    fallbackName: "Vienna",
    timeZone: "Europe/Vienna",
    iataCode: "VIE",
  },
  {
    id: "cz-prague",
    fallbackName: "Prague",
    timeZone: "Europe/Prague",
    iataCode: "PRG",
  },
  {
    id: "ar-buenos-aires",
    fallbackName: "Buenos Aires",
    timeZone: "America/Argentina/Buenos_Aires",
    iataCode: "BUE",
  },
  {
    id: "gr-athens",
    fallbackName: "Athens",
    timeZone: "Europe/Athens",
    iataCode: "ATH",
  },
  {
    id: "hu-budapest",
    fallbackName: "Budapest",
    timeZone: "Europe/Budapest",
    iataCode: "BUD",
  },
  {
    id: "be-brussels",
    fallbackName: "Brussels",
    timeZone: "Europe/Brussels",
    iataCode: "BRU",
  },
  {
    id: "ua-kyiv",
    fallbackName: "Kyiv",
    timeZone: "Europe/Kyiv",
    iataCode: "IEV",
    aliases: ["kiev"],
  },
  {
    id: "fi-helsinki",
    fallbackName: "Helsinki",
    timeZone: "Europe/Helsinki",
    iataCode: "HEL",
  },
  {
    id: "co-bogota",
    fallbackName: "Bogotá",
    timeZone: "America/Bogota",
    iataCode: "BOG",
  },
  {
    id: "ph-manila",
    fallbackName: "Manila",
    timeZone: "Asia/Manila",
    iataCode: "MNL",
  },
  {
    id: "tr-istanbul",
    fallbackName: "Istanbul",
    timeZone: "Europe/Istanbul",
    iataCode: "IST",
  },
  {
    id: "my-kuala-lumpur",
    fallbackName: "Kuala Lumpur",
    timeZone: "Asia/Kuala_Lumpur",
    iataCode: "KUL",
  },
  {
    id: "eg-cairo",
    fallbackName: "Cairo",
    timeZone: "Africa/Cairo",
    iataCode: "CAI",
  },
  {
    id: "se-stockholm",
    fallbackName: "Stockholm",
    timeZone: "Europe/Stockholm",
    iataCode: "STO",
  },
  {
    id: "ro-bucharest",
    fallbackName: "Bucharest",
    timeZone: "Europe/Bucharest",
    iataCode: "BUH",
  },
  {
    id: "th-bangkok",
    fallbackName: "Bangkok",
    timeZone: "Asia/Bangkok",
    iataCode: "BKK",
  },
  {
    id: "ng-lagos",
    fallbackName: "Lagos",
    timeZone: "Africa/Lagos",
    iataCode: "LOS",
  },
  {
    id: "tw-taipei",
    fallbackName: "Taipei",
    timeZone: "Asia/Taipei",
    iataCode: "TPE",
  },
  {
    id: "za-johannesburg",
    fallbackName: "Johannesburg",
    timeZone: "Africa/Johannesburg",
    iataCode: "JNB",
  },
  {
    id: "cl-santiago",
    fallbackName: "Santiago",
    timeZone: "America/Santiago",
    iataCode: "SCL",
  },
  {
    id: "pk-karachi",
    fallbackName: "Karachi",
    timeZone: "Asia/Karachi",
    iataCode: "KHI",
  },
  {
    id: "bg-sofia",
    fallbackName: "Sofia",
    timeZone: "Europe/Sofia",
    iataCode: "SOF",
  },
  {
    id: "sg-singapore",
    fallbackName: "Singapore",
    timeZone: "Asia/Singapore",
    iataCode: "SIN",
  },
  {
    id: "hk-hong-kong",
    fallbackName: "Hong Kong",
    timeZone: "Asia/Hong_Kong",
    iataCode: "HKG",
  },
  {
    id: "sa-riyadh",
    fallbackName: "Riyadh",
    timeZone: "Asia/Riyadh",
    iataCode: "RUH",
  },
  {
    id: "dk-copenhagen",
    fallbackName: "Copenhagen",
    timeZone: "Europe/Copenhagen",
    iataCode: "CPH",
  },
  {
    id: "pe-lima",
    fallbackName: "Lima",
    timeZone: "America/Lima",
    iataCode: "LIM",
  },
  {
    id: "ke-nairobi",
    fallbackName: "Nairobi",
    timeZone: "Africa/Nairobi",
    iataCode: "NBO",
  },
  {
    id: "nz-auckland",
    fallbackName: "Auckland",
    timeZone: "Pacific/Auckland",
    iataCode: "AKL",
  },
  {
    id: "kr-seoul",
    fallbackName: "Seoul",
    timeZone: "Asia/Seoul",
    iataCode: "SEL",
  },
  {
    id: "lt-vilnius",
    fallbackName: "Vilnius",
    timeZone: "Europe/Vilnius",
    iataCode: "VNO",
  },
  {
    id: "ie-dublin",
    fallbackName: "Dublin",
    timeZone: "Europe/Dublin",
    iataCode: "DUB",
  },
  {
    id: "ae-dubai",
    fallbackName: "Dubai",
    timeZone: "Asia/Dubai",
    iataCode: "DXB",
  },
  {
    id: "lv-riga",
    fallbackName: "Riga",
    timeZone: "Europe/Riga",
    iataCode: "RIX",
  },
  {
    id: "pt-lisbon",
    fallbackName: "Lisbon",
    timeZone: "Europe/Lisbon",
    iataCode: "LIS",
  },
  {
    id: "ir-tehran",
    fallbackName: "Tehran",
    timeZone: "Asia/Tehran",
    iataCode: "THR",
  },
  {
    id: "bd-dhaka",
    fallbackName: "Dhaka",
    timeZone: "Asia/Dhaka",
    iataCode: "DAC",
  },
  {
    id: "ec-guayaquil",
    fallbackName: "Guayaquil",
    timeZone: "America/Guayaquil",
    iataCode: "GYE",
  },
  {
    id: "vn-ho-chi-minh-city",
    fallbackName: "Ho Chi Minh City",
    timeZone: "Asia/Ho_Chi_Minh",
    iataCode: "SGN",
    aliases: ["saigon", "ho chi minh"],
  },
  {
    id: "np-kathmandu",
    fallbackName: "Kathmandu",
    timeZone: "Asia/Kathmandu",
    iataCode: "KTM",
  },
  {
    id: "mm-yangon",
    fallbackName: "Yangon",
    timeZone: "Asia/Yangon",
    iataCode: "RGN",
    aliases: ["rangoon"],
  },
];

// id -> entry, for O(1) lookup from a persisted clock's cityId.
export const CLOCK_CITY_BY_ID = new Map(
  CLOCK_CITIES.map(entry => [entry.id, entry])
);

// en-US fallbackName -> entry, so clocks persisted by display name (legacy or
// pre-localization) still resolve the correct IATA code.
export const CLOCK_CITY_BY_NAME = new Map(
  CLOCK_CITIES.map(entry => [entry.fallbackName, entry])
);

// IATA codes for common NON-curated cities the OS reports from base IANA zones
// (Tel Aviv, Detroit, ...), plus legacy spellings (Kiev/Calcutta/Saigon) that
// older tzdata still emits. Curated cities carry their code on CLOCK_CITIES;
// getCityAbbreviation falls back to the first three letters for anything else.
export const BASE_ZONE_IATA_CODES = {
  Beirut: "BEY",
  Brisbane: "BNE",
  Calcutta: "CCU",
  Colombo: "CMB",
  Detroit: "DTW",
  Geneva: "GVA",
  Halifax: "YHZ",
  "Ho Chi Minh": "SGN",
  Jerusalem: "JRS",
  Kiev: "IEV",
  Phoenix: "PHX",
  Saigon: "SGN",
  "Tel Aviv": "TLV",
};

// Fluent message id for a curated city's localized display name.
export const clockCityFluentId = id => `newtab-clock-city-${id}`;