/**
 * Static options for GET /users filters (`country`, `region`).
 * Country: common English short names (ISO-style), sorted A–Z.
 * Region: Ethiopia — federal regions & chartered cities (typical `users.region` values).
 */

const COUNTRY_NAMES_RAW = [
  "Afghanistan",
  "Albania",
  "Algeria",
  "Andorra",
  "Angola",
  "Antigua and Barbuda",
  "Argentina",
  "Armenia",
  "Australia",
  "Austria",
  "Azerbaijan",
  "Bahamas",
  "Bahrain",
  "Bangladesh",
  "Barbados",
  "Belarus",
  "Belgium",
  "Belize",
  "Benin",
  "Bhutan",
  "Bolivia",
  "Bosnia and Herzegovina",
  "Botswana",
  "Brazil",
  "Brunei",
  "Bulgaria",
  "Burkina Faso",
  "Burundi",
  "Cabo Verde",
  "Cambodia",
  "Cameroon",
  "Canada",
  "Central African Republic",
  "Chad",
  "Chile",
  "China",
  "Colombia",
  "Comoros",
  "Congo",
  "Costa Rica",
  "Croatia",
  "Cuba",
  "Cyprus",
  "Czechia",
  "Democratic Republic of the Congo",
  "Denmark",
  "Djibouti",
  "Dominica",
  "Dominican Republic",
  "Ecuador",
  "Egypt",
  "El Salvador",
  "Equatorial Guinea",
  "Eritrea",
  "Estonia",
  "Eswatini",
  "Ethiopia",
  "Fiji",
  "Finland",
  "France",
  "Gabon",
  "Gambia",
  "Georgia",
  "Germany",
  "Ghana",
  "Greece",
  "Grenada",
  "Guatemala",
  "Guinea",
  "Guinea-Bissau",
  "Guyana",
  "Haiti",
  "Honduras",
  "Hungary",
  "Iceland",
  "India",
  "Indonesia",
  "Iran",
  "Iraq",
  "Ireland",
  "Israel",
  "Italy",
  "Jamaica",
  "Japan",
  "Jordan",
  "Kazakhstan",
  "Kenya",
  "Kiribati",
  "Kuwait",
  "Kyrgyzstan",
  "Laos",
  "Latvia",
  "Lebanon",
  "Lesotho",
  "Liberia",
  "Libya",
  "Liechtenstein",
  "Lithuania",
  "Luxembourg",
  "Madagascar",
  "Malawi",
  "Malaysia",
  "Maldives",
  "Mali",
  "Malta",
  "Marshall Islands",
  "Mauritania",
  "Mauritius",
  "Mexico",
  "Micronesia",
  "Moldova",
  "Monaco",
  "Mongolia",
  "Montenegro",
  "Morocco",
  "Mozambique",
  "Myanmar",
  "Namibia",
  "Nauru",
  "Nepal",
  "Netherlands",
  "New Zealand",
  "Nicaragua",
  "Niger",
  "Nigeria",
  "North Korea",
  "North Macedonia",
  "Norway",
  "Oman",
  "Pakistan",
  "Palau",
  "Panama",
  "Papua New Guinea",
  "Paraguay",
  "Peru",
  "Philippines",
  "Poland",
  "Portugal",
  "Qatar",
  "Romania",
  "Russia",
  "Rwanda",
  "Saint Kitts and Nevis",
  "Saint Lucia",
  "Saint Vincent and the Grenadines",
  "Samoa",
  "San Marino",
  "Sao Tome and Principe",
  "Saudi Arabia",
  "Senegal",
  "Serbia",
  "Seychelles",
  "Sierra Leone",
  "Singapore",
  "Slovakia",
  "Slovenia",
  "Solomon Islands",
  "Somalia",
  "South Africa",
  "South Korea",
  "South Sudan",
  "Spain",
  "Sri Lanka",
  "Sudan",
  "Suriname",
  "Sweden",
  "Switzerland",
  "Syria",
  "Tajikistan",
  "Tanzania",
  "Thailand",
  "Timor-Leste",
  "Togo",
  "Tonga",
  "Trinidad and Tobago",
  "Tunisia",
  "Turkey",
  "Turkmenistan",
  "Tuvalu",
  "Uganda",
  "Ukraine",
  "United Arab Emirates",
  "United Kingdom",
  "United States",
  "Uruguay",
  "Uzbekistan",
  "Vanuatu",
  "Vatican City",
  "Venezuela",
  "Vietnam",
  "Yemen",
  "Zambia",
  "Zimbabwe",
] as const

/** English short names, A–Z (for `<select>` options). */
export const USER_FILTER_COUNTRIES: readonly string[] = [...COUNTRY_NAMES_RAW].sort((a, b) =>
  a.localeCompare(b, "en"),
)

/**
 * Ethiopia — regions & chartered cities (canonical spelling for filters).
 * Backend matches case-insensitively; use these labels so UI aligns with stored data.
 */
export const USER_FILTER_ETHIOPIA_REGIONS = [
  "Addis Ababa",
  "Afar",
  "Amhara",
  "Benishangul-Gumuz",
  "Dire Dawa",
  "Gambela Peoples' Region",
  "Harari",
  "Oromia",
  "Sidama",
  "Somali",
  "Southern Nations, Nationalities, and Peoples' Region",
  "South West Ethiopia Peoples' Region",
  "Tigray",
] as const satisfies readonly string[]

export type UserFilterEthiopiaRegion = (typeof USER_FILTER_ETHIOPIA_REGIONS)[number]