import type { Language } from '@/domain/language/entities';

const EN: Record<string, string> = {
  "street-food": "Street Food & Starters",
  "vegetarian": "Vegetarian",
  "meat": "Meat",
  "burger-sandwich": "Burger & Sandwich",
  "chicken": "Chicken",
  "pizza": "Pizza",
  "naan-roll": "Naan Roll",
  "sweets": "Sweets / Mithai",
  "drinks": "Drinks"
};

const LOCALIZED: Partial<Record<Language, Record<string, string>>> = {
  "sv": {
    "street-food": "Gatumat & Förrätter",
    "vegetarian": "Vegetariskt",
    "meat": "Kött",
    "burger-sandwich": "Burgare & Smörgås",
    "chicken": "Kyckling",
    "pizza": "Pizza",
    "naan-roll": "Naanrulle",
    "sweets": "Sötsaker / Mithai",
    "drinks": "Drycker"
  },
  "ar": {
    "street-food": "طعام الشارع والمقبلات",
    "vegetarian": "نباتي",
    "meat": "لحوم",
    "burger-sandwich": "برغر وساندويتش",
    "chicken": "دجاج",
    "pizza": "بيتزا",
    "naan-roll": "رول نان",
    "sweets": "حلويات / ميثاي",
    "drinks": "مشروبات"
  },
  "tr": {
    "street-food": "Sokak Yemeği ve Başlangıçlar",
    "vegetarian": "Vejetaryen",
    "meat": "Et",
    "burger-sandwich": "Burger ve Sandviç",
    "chicken": "Tavuk",
    "pizza": "Pizza",
    "naan-roll": "Naan Dürüm",
    "sweets": "Tatlılar / Mithai",
    "drinks": "İçecekler"
  },
  "hi": {
    "street-food": "स्ट्रीट फूड और स्टार्टर्स",
    "vegetarian": "शाकाहारी",
    "meat": "मांस",
    "burger-sandwich": "बर्गर और सैंडविच",
    "chicken": "चिकन",
    "pizza": "पिज़्ज़ा",
    "naan-roll": "नान रोल",
    "sweets": "मिठाइयाँ / मिठाई",
    "drinks": "पेय"
  },
  "ur": {
    "street-food": "اسٹریٹ فوڈ اور سٹارٹرز",
    "vegetarian": "سبزی خور",
    "meat": "گوشت",
    "burger-sandwich": "برگر اور سینڈوچ",
    "chicken": "چکن",
    "pizza": "پیزا",
    "naan-roll": "نان رول",
    "sweets": "مٹھائیاں / مٹھائی",
    "drinks": "مشروبات"
  }
};

const INCLUSION_CATEGORIES = new Set(['meat', 'chicken', 'vegetarian']);

const DISH_INCLUSION_NOTE_EN = '1x Naan or Rice included';

const DISH_INCLUSION_NOTE_LOCALIZED: Partial<Record<Language, string>> = {
  sv: '1x Naan eller ris ingår',
  ar: '1x نان أو أرز مشمول',
  tr: '1x Naan veya pilav dahil',
  hi: '1x नान या चावल शामिल',
  ur: '1x نان یا چاول شامل',
};

export function getCategoryName(lang: Language, categoryId: string, fallback: string): string {
  if (lang === 'en') return EN[categoryId] ?? fallback;
  return LOCALIZED[lang]?.[categoryId] ?? EN[categoryId] ?? fallback;
}

export function getMenuItemInclusionNote(lang: Language, categoryId: string): string | undefined {
  if (!INCLUSION_CATEGORIES.has(categoryId)) return undefined;
  if (lang === 'en') return DISH_INCLUSION_NOTE_EN;
  return DISH_INCLUSION_NOTE_LOCALIZED[lang] ?? DISH_INCLUSION_NOTE_EN;
}