// Currency Switcher configuration types and constants

export interface Currency {
  id: string
  code: string
  name: string
  symbol: string
  rate: number
  rateType: 'fixed' | 'auto'
  fee: number
  feeType: 'fixed' | 'percentage'
  flagCode: string
  decimals: number
  thousandSeparator: string
  decimalSeparator: string
  position: 'left' | 'right' | 'left_space' | 'right_space'
  isDefault: boolean
  enabled: boolean
  roundingType: 'none' | 'up' | 'down' | 'nearest'
  roundingValue: number
  isWooCommerceDefault?: boolean
}

export interface SwitcherStyle {
  id: string
  name: string
  description: string
  preview: string
  isPro?: boolean
  alwaysVisible?: boolean
}

export interface ShortcodeSettings {
  showFlags: boolean
  showCurrencyName: boolean
  showCurrencyCode: boolean
  showCurrencySymbol: boolean
  layout: 'dropdown' | 'buttons' | 'list'
  flagStyle: 'circle' | 'square' | 'rounded'
  flagSize: 'small' | 'medium' | 'large'
  fontSize: string
  borderRadius: string
  backgroundColor: string
  textColor: string
  borderColor: string
  hoverBackgroundColor: string
  hoverTextColor: string
  dropdownWidth: string
  alignment: 'left' | 'center' | 'right'
}

export interface AdvancedSettings {
  autoUpdateRates: boolean
  updateInterval: 'hourly' | 'daily' | 'weekly'
  exchangeRateApi: 'exchangerate-api' | 'openexchangerates' | 'currencylayer' | 'fixer'
  apiKey: string
  priceRounding: boolean
  cacheEnabled: boolean
  cacheDuration: number
  excludeProducts: number[]
  excludeCategories: number[]
  priceFormat: 'converted' | 'both' | 'original_converted'
  cookieDuration: number
}

export interface AutoCurrencySettings {
  enabled: boolean
  detectionMethod: 'ip' | 'browser' | 'both'
  fallbackCurrency: string
  geoIpProvider: 'ipapi' | 'maxmind' | 'ip2location'
  geoApiKey: string
  countryMapping: Record<string, string>
  respectUserChoice: boolean
  rememberDuration: number
  testMode: boolean
  testCountry: string
}

export interface CustomizationSettings {
  selectedPreset: string
  mobileBreakpoint: number
  showOnMobile: boolean
  mobileLayout: 'dropdown' | 'modal' | 'bottom-sheet'
  animationType: 'none' | 'fade' | 'slide' | 'scale'
  animationDuration: number
  zIndex: number
}

export interface CurrencySwitcherSettings {
  enabled: boolean
  defaultCurrency: string
  currencies: Currency[]
  shortcode: ShortcodeSettings
  advanced: AdvancedSettings
  autoCurrency: AutoCurrencySettings
  customization: CustomizationSettings
}

// Complete list of all WooCommerce-supported world currencies with flag codes
// Based on WooCommerce's get_woocommerce_currencies() function
export const commonCurrencies: Omit<Currency, 'id' | 'rate' | 'rateType' | 'fee' | 'feeType' | 'isDefault' | 'enabled' | 'roundingType' | 'roundingValue'>[] = [
  // Major World Currencies
  { code: 'USD', name: 'US Dollar', symbol: '$', flagCode: 'us', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'EUR', name: 'Euro', symbol: '€', flagCode: 'eu', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'GBP', name: 'British Pound', symbol: '£', flagCode: 'gb', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'JPY', name: 'Japanese Yen', symbol: '¥', flagCode: 'jp', decimals: 0, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'AUD', name: 'Australian Dollar', symbol: 'A$', flagCode: 'au', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'CAD', name: 'Canadian Dollar', symbol: 'C$', flagCode: 'ca', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'CHF', name: 'Swiss Franc', symbol: 'CHF', flagCode: 'ch', decimals: 2, thousandSeparator: "'", decimalSeparator: '.', position: 'left' },
  { code: 'CNY', name: 'Chinese Yuan', symbol: '¥', flagCode: 'cn', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'INR', name: 'Indian Rupee', symbol: '₹', flagCode: 'in', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },

  // Americas
  { code: 'ARS', name: 'Argentine Peso', symbol: '$', flagCode: 'ar', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'BOB', name: 'Bolivian Boliviano', symbol: 'Bs.', flagCode: 'bo', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'BRL', name: 'Brazilian Real', symbol: 'R$', flagCode: 'br', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'BSD', name: 'Bahamian Dollar', symbol: '$', flagCode: 'bs', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'BZD', name: 'Belize Dollar', symbol: 'BZ$', flagCode: 'bz', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'CLP', name: 'Chilean Peso', symbol: '$', flagCode: 'cl', decimals: 0, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'COP', name: 'Colombian Peso', symbol: '$', flagCode: 'co', decimals: 0, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'CRC', name: 'Costa Rican Colón', symbol: '₡', flagCode: 'cr', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'CUC', name: 'Cuban Convertible Peso', symbol: 'CUC$', flagCode: 'cu', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'CUP', name: 'Cuban Peso', symbol: '$MN', flagCode: 'cu', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'DOP', name: 'Dominican Peso', symbol: 'RD$', flagCode: 'do', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'GTQ', name: 'Guatemalan Quetzal', symbol: 'Q', flagCode: 'gt', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'GYD', name: 'Guyanese Dollar', symbol: '$', flagCode: 'gy', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'HNL', name: 'Honduran Lempira', symbol: 'L', flagCode: 'hn', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'HTG', name: 'Haitian Gourde', symbol: 'G', flagCode: 'ht', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'JMD', name: 'Jamaican Dollar', symbol: 'J$', flagCode: 'jm', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MXN', name: 'Mexican Peso', symbol: 'MX$', flagCode: 'mx', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'NIO', name: 'Nicaraguan Córdoba', symbol: 'C$', flagCode: 'ni', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'PAB', name: 'Panamanian Balboa', symbol: 'B/.', flagCode: 'pa', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'PEN', name: 'Peruvian Sol', symbol: 'S/', flagCode: 'pe', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'PYG', name: 'Paraguayan Guaraní', symbol: '₲', flagCode: 'py', decimals: 0, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'SRD', name: 'Surinamese Dollar', symbol: '$', flagCode: 'sr', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'TTD', name: 'Trinidad & Tobago Dollar', symbol: 'TT$', flagCode: 'tt', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'UYU', name: 'Uruguayan Peso', symbol: '$U', flagCode: 'uy', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'VES', name: 'Venezuelan Bolívar', symbol: 'Bs.S', flagCode: 've', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },

  // Europe
  { code: 'ALL', name: 'Albanian Lek', symbol: 'L', flagCode: 'al', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'AMD', name: 'Armenian Dram', symbol: '֏', flagCode: 'am', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'AZN', name: 'Azerbaijani Manat', symbol: '₼', flagCode: 'az', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'BAM', name: 'Bosnia-Herzegovina Mark', symbol: 'KM', flagCode: 'ba', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'right' },
  { code: 'BGN', name: 'Bulgarian Lev', symbol: 'лв.', flagCode: 'bg', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'BYN', name: 'Belarusian Ruble', symbol: 'Br', flagCode: 'by', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'CZK', name: 'Czech Koruna', symbol: 'Kč', flagCode: 'cz', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right_space' },
  { code: 'DKK', name: 'Danish Krone', symbol: 'kr', flagCode: 'dk', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'right_space' },
  { code: 'GEL', name: 'Georgian Lari', symbol: '₾', flagCode: 'ge', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'HRK', name: 'Croatian Kuna', symbol: 'kn', flagCode: 'hr', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'right_space' },
  { code: 'HUF', name: 'Hungarian Forint', symbol: 'Ft', flagCode: 'hu', decimals: 0, thousandSeparator: ' ', decimalSeparator: ',', position: 'right_space' },
  { code: 'ISK', name: 'Icelandic Króna', symbol: 'kr', flagCode: 'is', decimals: 0, thousandSeparator: '.', decimalSeparator: ',', position: 'right_space' },
  { code: 'MDL', name: 'Moldovan Leu', symbol: 'L', flagCode: 'md', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'MKD', name: 'Macedonian Denar', symbol: 'ден', flagCode: 'mk', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'right' },
  { code: 'NOK', name: 'Norwegian Krone', symbol: 'kr', flagCode: 'no', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right_space' },
  { code: 'PLN', name: 'Polish Zloty', symbol: 'zł', flagCode: 'pl', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right_space' },
  { code: 'RON', name: 'Romanian Leu', symbol: 'lei', flagCode: 'ro', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'right_space' },
  { code: 'RSD', name: 'Serbian Dinar', symbol: 'дин.', flagCode: 'rs', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'right' },
  { code: 'RUB', name: 'Russian Ruble', symbol: '₽', flagCode: 'ru', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right_space' },
  { code: 'SEK', name: 'Swedish Krona', symbol: 'kr', flagCode: 'se', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right_space' },
  { code: 'TRY', name: 'Turkish Lira', symbol: '₺', flagCode: 'tr', decimals: 2, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'UAH', name: 'Ukrainian Hryvnia', symbol: '₴', flagCode: 'ua', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },

  // Asia & Pacific
  { code: 'AFN', name: 'Afghan Afghani', symbol: '؋', flagCode: 'af', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'BDT', name: 'Bangladeshi Taka', symbol: '৳', flagCode: 'bd', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'BND', name: 'Brunei Dollar', symbol: '$', flagCode: 'bn', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'BTN', name: 'Bhutanese Ngultrum', symbol: 'Nu.', flagCode: 'bt', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'FJD', name: 'Fijian Dollar', symbol: '$', flagCode: 'fj', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'HKD', name: 'Hong Kong Dollar', symbol: 'HK$', flagCode: 'hk', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'IDR', name: 'Indonesian Rupiah', symbol: 'Rp', flagCode: 'id', decimals: 0, thousandSeparator: '.', decimalSeparator: ',', position: 'left' },
  { code: 'KGS', name: 'Kyrgyzstani Som', symbol: 'с', flagCode: 'kg', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'KHR', name: 'Cambodian Riel', symbol: '៛', flagCode: 'kh', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'KPW', name: 'North Korean Won', symbol: '₩', flagCode: 'kp', decimals: 0, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'KRW', name: 'South Korean Won', symbol: '₩', flagCode: 'kr', decimals: 0, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'KZT', name: 'Kazakhstani Tenge', symbol: '₸', flagCode: 'kz', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'LAK', name: 'Lao Kip', symbol: '₭', flagCode: 'la', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'LKR', name: 'Sri Lankan Rupee', symbol: 'Rs', flagCode: 'lk', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MMK', name: 'Myanmar Kyat', symbol: 'K', flagCode: 'mm', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MNT', name: 'Mongolian Tugrik', symbol: '₮', flagCode: 'mn', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MOP', name: 'Macanese Pataca', symbol: 'MOP$', flagCode: 'mo', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MVR', name: 'Maldivian Rufiyaa', symbol: 'Rf', flagCode: 'mv', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MYR', name: 'Malaysian Ringgit', symbol: 'RM', flagCode: 'my', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'NPR', name: 'Nepalese Rupee', symbol: 'Rs', flagCode: 'np', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'NZD', name: 'New Zealand Dollar', symbol: 'NZ$', flagCode: 'nz', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'PGK', name: 'Papua New Guinean Kina', symbol: 'K', flagCode: 'pg', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'PHP', name: 'Philippine Peso', symbol: '₱', flagCode: 'ph', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'PKR', name: 'Pakistani Rupee', symbol: 'Rs', flagCode: 'pk', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'SGD', name: 'Singapore Dollar', symbol: 'S$', flagCode: 'sg', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'THB', name: 'Thai Baht', symbol: '฿', flagCode: 'th', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'TJS', name: 'Tajikistani Somoni', symbol: 'SM', flagCode: 'tj', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'TMT', name: 'Turkmenistani Manat', symbol: 'm', flagCode: 'tm', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'TWD', name: 'New Taiwan Dollar', symbol: 'NT$', flagCode: 'tw', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'UZS', name: 'Uzbekistani Som', symbol: 'сўм', flagCode: 'uz', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'VND', name: 'Vietnamese Dong', symbol: '₫', flagCode: 'vn', decimals: 0, thousandSeparator: '.', decimalSeparator: ',', position: 'right' },
  { code: 'WST', name: 'Samoan Tala', symbol: 'T', flagCode: 'ws', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },

  // Middle East
  { code: 'AED', name: 'UAE Dirham', symbol: 'د.إ', flagCode: 'ae', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'BHD', name: 'Bahraini Dinar', symbol: '.د.ب', flagCode: 'bh', decimals: 3, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'ILS', name: 'Israeli New Shekel', symbol: '₪', flagCode: 'il', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'IQD', name: 'Iraqi Dinar', symbol: 'ع.د', flagCode: 'iq', decimals: 3, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'IRR', name: 'Iranian Rial', symbol: '﷼', flagCode: 'ir', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'JOD', name: 'Jordanian Dinar', symbol: 'د.ا', flagCode: 'jo', decimals: 3, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'KWD', name: 'Kuwaiti Dinar', symbol: 'د.ك', flagCode: 'kw', decimals: 3, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'LBP', name: 'Lebanese Pound', symbol: 'ل.ل', flagCode: 'lb', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'OMR', name: 'Omani Rial', symbol: 'ر.ع.', flagCode: 'om', decimals: 3, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'QAR', name: 'Qatari Rial', symbol: 'ر.ق', flagCode: 'qa', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'SAR', name: 'Saudi Riyal', symbol: 'ر.س', flagCode: 'sa', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'SYP', name: 'Syrian Pound', symbol: 'ل.س', flagCode: 'sy', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'YER', name: 'Yemeni Rial', symbol: '﷼', flagCode: 'ye', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },

  // Africa
  { code: 'AOA', name: 'Angolan Kwanza', symbol: 'Kz', flagCode: 'ao', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'BWP', name: 'Botswanan Pula', symbol: 'P', flagCode: 'bw', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'CDF', name: 'Congolese Franc', symbol: 'FC', flagCode: 'cd', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'DZD', name: 'Algerian Dinar', symbol: 'د.ج', flagCode: 'dz', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'EGP', name: 'Egyptian Pound', symbol: 'E£', flagCode: 'eg', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'ETB', name: 'Ethiopian Birr', symbol: 'Br', flagCode: 'et', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'GHS', name: 'Ghanaian Cedi', symbol: 'GH₵', flagCode: 'gh', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'GMD', name: 'Gambian Dalasi', symbol: 'D', flagCode: 'gm', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'GNF', name: 'Guinean Franc', symbol: 'FG', flagCode: 'gn', decimals: 0, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'KES', name: 'Kenyan Shilling', symbol: 'KSh', flagCode: 'ke', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'LYD', name: 'Libyan Dinar', symbol: 'ل.د', flagCode: 'ly', decimals: 3, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'MAD', name: 'Moroccan Dirham', symbol: 'د.م.', flagCode: 'ma', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'MGA', name: 'Malagasy Ariary', symbol: 'Ar', flagCode: 'mg', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'left' },
  { code: 'MRU', name: 'Mauritanian Ouguiya', symbol: 'UM', flagCode: 'mr', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'MUR', name: 'Mauritian Rupee', symbol: 'Rs', flagCode: 'mu', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MWK', name: 'Malawian Kwacha', symbol: 'MK', flagCode: 'mw', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'MZN', name: 'Mozambican Metical', symbol: 'MT', flagCode: 'mz', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'NAD', name: 'Namibian Dollar', symbol: 'N$', flagCode: 'na', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'NGN', name: 'Nigerian Naira', symbol: '₦', flagCode: 'ng', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'RWF', name: 'Rwandan Franc', symbol: 'FRw', flagCode: 'rw', decimals: 0, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'SCR', name: 'Seychellois Rupee', symbol: 'Rs', flagCode: 'sc', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'SDG', name: 'Sudanese Pound', symbol: 'ج.س', flagCode: 'sd', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'right' },
  { code: 'SOS', name: 'Somali Shilling', symbol: 'Sh', flagCode: 'so', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'SSP', name: 'South Sudanese Pound', symbol: '£', flagCode: 'ss', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'STN', name: 'São Tomé & Príncipe Dobra', symbol: 'Db', flagCode: 'st', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'SZL', name: 'Swazi Lilangeni', symbol: 'E', flagCode: 'sz', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'TND', name: 'Tunisian Dinar', symbol: 'د.ت', flagCode: 'tn', decimals: 3, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'TZS', name: 'Tanzanian Shilling', symbol: 'TSh', flagCode: 'tz', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'UGX', name: 'Ugandan Shilling', symbol: 'USh', flagCode: 'ug', decimals: 0, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'XAF', name: 'Central African CFA Franc', symbol: 'FCFA', flagCode: 'cm', decimals: 0, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'XOF', name: 'West African CFA Franc', symbol: 'CFA', flagCode: 'sn', decimals: 0, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
  { code: 'ZAR', name: 'South African Rand', symbol: 'R', flagCode: 'za', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'left' },
  { code: 'ZMW', name: 'Zambian Kwacha', symbol: 'ZK', flagCode: 'zm', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'ZWL', name: 'Zimbabwean Dollar', symbol: 'Z$', flagCode: 'zw', decimals: 2, thousandSeparator: ' ', decimalSeparator: ',', position: 'left' },

  // Caribbean & Other Islands
  { code: 'AWG', name: 'Aruban Florin', symbol: 'ƒ', flagCode: 'aw', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'BBD', name: 'Barbadian Dollar', symbol: 'Bds$', flagCode: 'bb', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'BMD', name: 'Bermudian Dollar', symbol: '$', flagCode: 'bm', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'KYD', name: 'Cayman Islands Dollar', symbol: 'CI$', flagCode: 'ky', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'XCD', name: 'East Caribbean Dollar', symbol: 'EC$', flagCode: 'ag', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'ANG', name: 'Netherlands Antillean Guilder', symbol: 'ƒ', flagCode: 'cw', decimals: 2, thousandSeparator: ',', decimalSeparator: '.', position: 'left' },
  { code: 'XPF', name: 'CFP Franc', symbol: '₣', flagCode: 'pf', decimals: 0, thousandSeparator: ' ', decimalSeparator: ',', position: 'right' },
]

// Switcher preset styles
export const switcherPresets: SwitcherStyle[] = [
  {
    id: 'default',
    name: 'Default',
    description: 'Balanced storefront control',
    preview: '/assets/presets/default.png',
  },
  {
    id: 'minimal',
    name: 'Minimal',
    description: 'Quiet borderless control',
    preview: '/assets/presets/minimal.png',
  },
  {
    id: 'flags-only',
    name: 'Flags Only',
    description: 'Compact visual choices',
    preview: '/assets/presets/flags-only.png',
  },
  {
    id: 'pill',
    name: 'Pill Style',
    description: 'Rounded pill-shaped buttons',
    preview: '/assets/presets/pill.png',
    isPro: true,
  },
  {
    id: 'modern',
    name: 'Modern',
    description: 'Contemporary design with shadows',
    preview: '/assets/presets/modern.png',
    isPro: true,
  },
  {
    id: 'classic',
    name: 'Classic',
    description: 'Traditional bordered select',
    preview: '/assets/presets/classic.png',
    isPro: true,
  },
  {
    id: 'custom',
    name: 'Custom',
    description: 'Use your saved design controls',
    preview: '/assets/presets/custom.png',
    isPro: true,
    alwaysVisible: true,
  },
]

// Exchange rate update intervals
export const updateIntervalOptions = [
  { value: 'hourly', label: 'Every Hour' },
  { value: 'daily', label: 'Once Daily' },
  { value: 'weekly', label: 'Once Weekly' },
]

// Exchange rate API providers
export const exchangeRateProviders = [
  { value: 'exchangerate-api', label: 'ExchangeRate-API', requiresKey: false },
  { value: 'openexchangerates', label: 'Open Exchange Rates', requiresKey: true },
  { value: 'currencylayer', label: 'CurrencyLayer', requiresKey: true },
  { value: 'fixer', label: 'Fixer.io', requiresKey: true },
]

// GeoIP providers
export const geoIpProviders = [
  { value: 'ipapi', label: 'IP-API (Free)', requiresKey: false },
  { value: 'maxmind', label: 'MaxMind GeoIP2', requiresKey: true },
  { value: 'ip2location', label: 'IP2Location', requiresKey: true },
]

// Flag sizes
export const flagSizeOptions = [
  { value: 'small', label: 'Small (16px)', size: 16 },
  { value: 'medium', label: 'Medium (24px)', size: 24 },
  { value: 'large', label: 'Large (32px)', size: 32 },
]

// Layout options
export const layoutOptions = [
  { value: 'dropdown', label: 'Dropdown Select' },
  { value: 'buttons', label: 'Button Group' },
  { value: 'list', label: 'Vertical List' },
]

// Flag styles
export const flagStyleOptions = [
  { value: 'circle', label: 'Circle' },
  { value: 'square', label: 'Square' },
  { value: 'rounded', label: 'Rounded' },
]

// Mobile layouts
export const mobileLayoutOptions = [
  { value: 'dropdown', label: 'Dropdown' },
  { value: 'modal', label: 'Full Modal' },
  { value: 'bottom-sheet', label: 'Bottom Sheet' },
]

// Animation types
export const animationOptions = [
  { value: 'none', label: 'None' },
  { value: 'fade', label: 'Fade' },
  { value: 'slide', label: 'Slide' },
  { value: 'scale', label: 'Scale' },
]

// Default settings
export const defaultCurrencySwitcherSettings: CurrencySwitcherSettings = {
  enabled: false,
  defaultCurrency: 'USD',
  currencies: [
    {
      id: 'usd',
      code: 'USD',
      name: 'US Dollar',
      symbol: '$',
      rate: 1,
      rateType: 'fixed',
      fee: 0,
      feeType: 'fixed',
      flagCode: 'us',
      decimals: 2,
      thousandSeparator: ',',
      decimalSeparator: '.',
      position: 'left',
      isDefault: true,
      enabled: true,
      roundingType: 'none',
      roundingValue: 0,
    },
  ],
  shortcode: {
    showFlags: true,
    showCurrencyName: true,
    showCurrencyCode: true,
    showCurrencySymbol: true,
    layout: 'dropdown',
    flagStyle: 'circle',
    flagSize: 'medium',
    fontSize: '14px',
    borderRadius: '6px',
    backgroundColor: '#ffffff',
    textColor: '#1f2937',
    borderColor: '#e5e7eb',
    hoverBackgroundColor: '#f3f4f6',
    hoverTextColor: '#111827',
    dropdownWidth: '200px',
    alignment: 'left',
  },
  advanced: {
    autoUpdateRates: false,
    updateInterval: 'daily',
    exchangeRateApi: 'exchangerate-api',
    apiKey: '',
    priceRounding: true,
    cacheEnabled: true,
    cacheDuration: 3600,
    excludeProducts: [],
    excludeCategories: [],
    priceFormat: 'converted',
    cookieDuration: 30,
  },
  autoCurrency: {
    enabled: false,
    detectionMethod: 'ip',
    fallbackCurrency: 'USD',
    geoIpProvider: 'ipapi',
    geoApiKey: '',
    countryMapping: {},
    respectUserChoice: true,
    rememberDuration: 30,
    testMode: false,
    testCountry: '',
  },
  customization: {
    selectedPreset: 'default',
    mobileBreakpoint: 768,
    showOnMobile: true,
    mobileLayout: 'dropdown',
    animationType: 'fade',
    animationDuration: 200,
    zIndex: 1000,
  },
}

// Generate a unique ID
export function generateCurrencyId(): string {
  return `currency_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`
}

// Format price with currency
export function formatPrice(
  amount: number,
  currency: Currency
): string {
  const formattedNumber = amount
    .toFixed(currency.decimals)
    .replace('.', currency.decimalSeparator)
    .replace(/\B(?=(\d{3})+(?!\d))/g, currency.thousandSeparator)

  switch (currency.position) {
    case 'left':
      return `${currency.symbol}${formattedNumber}`
    case 'right':
      return `${formattedNumber}${currency.symbol}`
    case 'left_space':
      return `${currency.symbol} ${formattedNumber}`
    case 'right_space':
      return `${formattedNumber} ${currency.symbol}`
    default:
      return `${currency.symbol}${formattedNumber}`
  }
}

// Convert price between currencies
export function convertPrice(
  amount: number,
  fromCurrency: Currency,
  toCurrency: Currency
): number {
  // Convert to base (default) currency first, then to target
  const baseAmount = amount / fromCurrency.rate
  let convertedAmount = baseAmount * toCurrency.rate

  // Apply fee if any
  if (toCurrency.fee > 0) {
    if (toCurrency.feeType === 'percentage') {
      convertedAmount += convertedAmount * (toCurrency.fee / 100)
    } else {
      convertedAmount += toCurrency.fee
    }
  }

  // Apply rounding
  if (toCurrency.roundingType !== 'none') {
    const roundingValue = toCurrency.roundingValue || 1
    switch (toCurrency.roundingType) {
      case 'up':
        convertedAmount = Math.ceil(convertedAmount / roundingValue) * roundingValue
        break
      case 'down':
        convertedAmount = Math.floor(convertedAmount / roundingValue) * roundingValue
        break
      case 'nearest':
        convertedAmount = Math.round(convertedAmount / roundingValue) * roundingValue
        break
    }
  }

  return convertedAmount
}

// Common countries for currency mapping
export interface Country {
  code: string
  name: string
  flagCode: string
}

export const commonCountries: Country[] = [
  { code: 'US', name: 'United States', flagCode: 'us' },
  { code: 'GB', name: 'United Kingdom', flagCode: 'gb' },
  { code: 'CA', name: 'Canada', flagCode: 'ca' },
  { code: 'AU', name: 'Australia', flagCode: 'au' },
  { code: 'DE', name: 'Germany', flagCode: 'de' },
  { code: 'FR', name: 'France', flagCode: 'fr' },
  { code: 'IT', name: 'Italy', flagCode: 'it' },
  { code: 'ES', name: 'Spain', flagCode: 'es' },
  { code: 'NL', name: 'Netherlands', flagCode: 'nl' },
  { code: 'BE', name: 'Belgium', flagCode: 'be' },
  { code: 'AT', name: 'Austria', flagCode: 'at' },
  { code: 'PT', name: 'Portugal', flagCode: 'pt' },
  { code: 'IE', name: 'Ireland', flagCode: 'ie' },
  { code: 'FI', name: 'Finland', flagCode: 'fi' },
  { code: 'GR', name: 'Greece', flagCode: 'gr' },
  { code: 'SE', name: 'Sweden', flagCode: 'se' },
  { code: 'NO', name: 'Norway', flagCode: 'no' },
  { code: 'DK', name: 'Denmark', flagCode: 'dk' },
  { code: 'CH', name: 'Switzerland', flagCode: 'ch' },
  { code: 'PL', name: 'Poland', flagCode: 'pl' },
  { code: 'CZ', name: 'Czech Republic', flagCode: 'cz' },
  { code: 'HU', name: 'Hungary', flagCode: 'hu' },
  { code: 'RO', name: 'Romania', flagCode: 'ro' },
  { code: 'BG', name: 'Bulgaria', flagCode: 'bg' },
  { code: 'HR', name: 'Croatia', flagCode: 'hr' },
  { code: 'SK', name: 'Slovakia', flagCode: 'sk' },
  { code: 'SI', name: 'Slovenia', flagCode: 'si' },
  { code: 'LT', name: 'Lithuania', flagCode: 'lt' },
  { code: 'LV', name: 'Latvia', flagCode: 'lv' },
  { code: 'EE', name: 'Estonia', flagCode: 'ee' },
  { code: 'JP', name: 'Japan', flagCode: 'jp' },
  { code: 'CN', name: 'China', flagCode: 'cn' },
  { code: 'KR', name: 'South Korea', flagCode: 'kr' },
  { code: 'IN', name: 'India', flagCode: 'in' },
  { code: 'SG', name: 'Singapore', flagCode: 'sg' },
  { code: 'HK', name: 'Hong Kong', flagCode: 'hk' },
  { code: 'TW', name: 'Taiwan', flagCode: 'tw' },
  { code: 'MY', name: 'Malaysia', flagCode: 'my' },
  { code: 'TH', name: 'Thailand', flagCode: 'th' },
  { code: 'ID', name: 'Indonesia', flagCode: 'id' },
  { code: 'PH', name: 'Philippines', flagCode: 'ph' },
  { code: 'VN', name: 'Vietnam', flagCode: 'vn' },
  { code: 'NZ', name: 'New Zealand', flagCode: 'nz' },
  { code: 'MX', name: 'Mexico', flagCode: 'mx' },
  { code: 'BR', name: 'Brazil', flagCode: 'br' },
  { code: 'AR', name: 'Argentina', flagCode: 'ar' },
  { code: 'CL', name: 'Chile', flagCode: 'cl' },
  { code: 'CO', name: 'Colombia', flagCode: 'co' },
  { code: 'PE', name: 'Peru', flagCode: 'pe' },
  { code: 'ZA', name: 'South Africa', flagCode: 'za' },
  { code: 'AE', name: 'United Arab Emirates', flagCode: 'ae' },
  { code: 'SA', name: 'Saudi Arabia', flagCode: 'sa' },
  { code: 'IL', name: 'Israel', flagCode: 'il' },
  { code: 'TR', name: 'Turkey', flagCode: 'tr' },
  { code: 'RU', name: 'Russia', flagCode: 'ru' },
  { code: 'UA', name: 'Ukraine', flagCode: 'ua' },
  { code: 'EG', name: 'Egypt', flagCode: 'eg' },
  { code: 'NG', name: 'Nigeria', flagCode: 'ng' },
  { code: 'KE', name: 'Kenya', flagCode: 'ke' },
  { code: 'PK', name: 'Pakistan', flagCode: 'pk' },
  { code: 'BD', name: 'Bangladesh', flagCode: 'bd' },
]

// Flag URL helper - uses bundled local flags for reliability
// Flags are stored in assets/img/flags/{code}.png at 24x18 size
declare const swiftCommerceData: { pluginUrl: string } | undefined

export function getFlagUrl(flagCode: string): string {
  // In admin context, use local bundled flags
  if (typeof swiftCommerceData !== 'undefined' && swiftCommerceData.pluginUrl) {
    return `${swiftCommerceData.pluginUrl}assets/img/flags/${flagCode.toLowerCase()}.png`
  }
  // Fallback to CDN if plugin URL not available (should not happen in practice)
  return `https://flagcdn.com/24x18/${flagCode.toLowerCase()}.png`
}