/**
 * English key for every catalog reference label — `Diet`/`Category`
 * (allergens)/`Ingredient` rows must carry a stable, storage-safe `key`
 * that is itself English, independent of whatever language the *seed's*
 * authoring label (`DIETS`/`ALLERGENS`/`INGREDIENT_GROUPS` in
 * `reference-seed-data.ts`, currently French) happens to be in — a French
 * `key` would tie the identifier to the one language it's meant to be
 * decoupled from (see `utils/slugify.ts`'s doc comment and `apps/web`'s
 * `locales/fr/translation.json` `catalog.*` namespace, which resolves the
 * *display* label from this same key).
 *
 * Hand-assigned (not machine-translated) — an English label is chosen once
 * and never changes, exactly like the key it produces (via {@link
 * slugify}). Keyed by the exact French authoring label so
 * `reference-seed-data.ts` and `scripts/generate-catalog-i18n.ts` can look
 * a row's key up by the same string they already have in hand.
 *
 * `getEnglishKey` throws on a missing entry rather than falling back to
 * slugifying the French label — a silently-French key defeats the point,
 * so a newly-added diet/allergen/ingredient must get an entry here before
 * it can seed.
 */
import { slugify } from "../utils/slugify.js";

const DIET_KEYS: Record<string, string> = {
  Omnivore: "omnivore",
  Végétarien: "vegetarian",
  Végan: "vegan",
  Pescétarien: "pescatarian",
  "Sans gluten": "gluten_free",
};

const ALLERGEN_KEYS: Record<string, string> = {
  Gluten: "gluten",
  Crustacés: "crustaceans",
  Œufs: "eggs",
  Poissons: "fish",
  Arachides: "peanuts",
  Soja: "soy",
  Lait: "milk",
  "Fruits à coque": "tree_nuts",
  Céleri: "celery",
  Moutarde: "mustard",
  "Graines de sésame": "sesame_seeds",
  Sulfites: "sulfites",
  Lupin: "lupin",
  Mollusques: "molluscs",
};

// Grouped by (category, subcategory), mirroring `INGREDIENT_GROUPS` in
// reference-seed-data.ts, purely so a translator can find/check an entry
// against its source group — this is one flat lookup table at runtime.
const INGREDIENT_KEYS: Record<string, string> = {
  // --- Produits frais / Légumes ---------------------------------------
  Tomate: "tomato",
  Oignon: "onion",
  Échalote: "shallot",
  Ail: "garlic",
  Carotte: "carrot",
  Courgette: "zucchini",
  Concombre: "cucumber",
  Cornichons: "gherkins",
  Poivron: "bell_pepper",
  Champignon: "mushroom",
  Cèpes: "porcini",
  Aubergine: "eggplant",
  Brocoli: "broccoli",
  "Chou-fleur": "cauliflower",
  "Chou blanc": "white_cabbage",
  "Chou rouge": "red_cabbage",
  "Chou de Bruxelles": "brussels_sprouts",
  Épinard: "spinach",
  Blette: "swiss_chard",
  Salade: "lettuce",
  Roquette: "arugula",
  Cresson: "watercress",
  Poireau: "leek",
  Radis: "radish",
  Betterave: "beetroot",
  Navet: "turnip",
  Panais: "parsnip",
  "Haricot vert": "green_bean",
  "Petit pois": "pea",
  Maïs: "corn",
  Artichaut: "artichoke",
  Fenouil: "fennel",
  Endive: "endive",
  Potiron: "pumpkin",
  Butternut: "butternut_squash",
  Asperge: "asparagus",
  Avocat: "avocado",
  "Pomme de terre": "potato",
  "Patate douce": "sweet_potato",
  "Tomates cerises": "cherry_tomato",
  "Pak-choï": "bok_choy",
  "Germes de soja": "soybean_sprouts",
  Shiitake: "shiitake",
  Daikon: "daikon",
  "Piment vert frais": "fresh_green_chili",

  // --- Produits frais / Fruits -----------------------------------------
  Citron: "lemon",
  "Citron vert": "lime",
  Pomme: "apple",
  Poire: "pear",
  Banane: "banana",
  Orange: "orange",
  Clémentine: "clementine",
  Pamplemousse: "grapefruit",
  Fraise: "strawberry",
  Framboise: "raspberry",
  Myrtille: "blueberry",
  Mûre: "blackberry",
  Cerise: "cherry",
  Abricot: "apricot",
  Pêche: "peach",
  Prune: "plum",
  Raisin: "grape",
  Melon: "melon",
  Pastèque: "watermelon",
  Ananas: "pineapple",
  Mangue: "mango",
  Kiwi: "kiwi",
  Figue: "fig",
  Datte: "date",
  Litchi: "lychee",
  Grenade: "pomegranate",
  Rhubarbe: "rhubarb",
  Coing: "quince",

  // --- Produits frais / Herbes fraîches ---------------------------------
  Basilic: "basil",
  Persil: "parsley",
  Thym: "thyme",
  Romarin: "rosemary",
  Laurier: "bay_leaf",
  Ciboulette: "chives",
  "Coriandre fraîche": "fresh_cilantro",
  Menthe: "mint",
  Origan: "oregano",
  Aneth: "dill",
  Estragon: "tarragon",
  Sarriette: "savory",
  Marjolaine: "marjoram",
  Sauge: "sage",
  Cerfeuil: "chervil",
  Gingembre: "ginger",
  Citronnelle: "lemongrass",
  Combava: "kaffir_lime",

  // --- Boucherie & poissonnerie / Viandes -------------------------------
  Lapin: "rabbit",
  "Bœuf haché": "ground_beef",
  "Steak de bœuf": "beef_steak",
  "Rôti de bœuf": "beef_roast",
  "Escalope de veau": "veal_cutlet",
  "Filet mignon de porc": "pork_tenderloin",
  "Côte de porc": "pork_chop",
  Agneau: "lamb",
  "Gigot d'agneau": "leg_of_lamb",
  Lardons: "bacon_lardons",
  Bacon: "bacon",
  "Jambon blanc": "ham",
  "Jambon cru": "cured_ham",
  Saucisse: "sausage",
  Chorizo: "chorizo",
  Merguez: "merguez",
  Prosciutto: "prosciutto",
  Pancetta: "pancetta",
  Mortadelle: "mortadella",
  Salami: "salami",

  // --- Boucherie & poissonnerie / Volailles -----------------------------
  Poulet: "chicken",
  Dinde: "turkey",
  Canard: "duck",
  "Magret de canard": "duck_breast",

  // --- Boucherie & poissonnerie / Poissons -------------------------------
  Saumon: "salmon",
  Thon: "tuna",
  Cabillaud: "cod",
  Truite: "trout",
  Sardine: "sardine",
  Anchois: "anchovy",
  Merlan: "whiting",
  Surimi: "surimi",
  "Bar (loup de mer)": "sea_bass",
  Dorade: "sea_bream",
  Sole: "sole",
  Turbot: "turbot",
  Merlu: "hake",
  Colin: "pollock",
  "Lieu noir": "saithe",
  Églefin: "haddock",
  Maquereau: "mackerel",
  Hareng: "herring",
  Rouget: "red_mullet",
  Raie: "skate",
  Lotte: "monkfish",
  Flétan: "halibut",
  Espadon: "swordfish",
  Carpe: "carp",
  Brochet: "pike",
  Perche: "perch",
  Tilapia: "tilapia",
  Panga: "pangasius",
  "Saumon fumé": "smoked_salmon",
  "Poisson séché": "dried_fish",

  // --- Boucherie & poissonnerie / Crustacés & fruits de mer -------------
  Crevettes: "shrimp",
  Langoustines: "langoustine",
  Homard: "lobster",
  Crabe: "crab",
  Langouste: "spiny_lobster",
  Moules: "mussels",
  Huîtres: "oysters",
  "Saint-Jacques": "scallops",
  Calamar: "squid",
  Poulpe: "octopus",
  Palourdes: "clams",
  Bulots: "whelks",

  // --- Épicerie sèche / Féculents ----------------------------------------
  Semoule: "semolina",
  Couscous: "couscous",
  Boulgour: "bulgur",
  Polenta: "polenta",
  Quinoa: "quinoa",
  Pâtes: "pasta",
  "Pâtes complètes": "whole_wheat_pasta",
  Riz: "rice",
  "Riz basmati": "basmati_rice",
  "Riz complet": "brown_rice",
  "Flocons d'avoine": "oats",
  Spaghetti: "spaghetti",
  Penne: "penne",
  Tagliatelles: "tagliatelle",
  "Lasagnes (feuilles)": "lasagna_sheets",
  Gnocchi: "gnocchi",
  "Riz arborio": "arborio_rice",
  "Nouilles de riz": "rice_noodles",
  "Nouilles udon": "udon_noodles",
  "Nouilles soba": "soba_noodles",
  "Nouilles chinoises": "chinese_noodles",
  "Vermicelles de riz": "rice_vermicelli",
  "Vermicelles de soja": "soy_vermicelli",
  "Riz gluant": "sticky_rice",
  "Riz à sushi": "sushi_rice",
  "Riz jasmin": "jasmine_rice",

  // --- Épicerie sèche / Légumineuses --------------------------------------
  "Lentilles vertes": "green_lentils",
  "Lentilles corail": "red_lentils",
  "Pois chiches": "chickpeas",
  "Haricots blancs": "white_beans",
  "Haricots rouges": "kidney_beans",
  "Haricots noirs": "black_beans",
  "Pois cassés": "split_peas",
  Fèves: "fava_beans",
  Edamame: "edamame",
  "Haricots pinto": "pinto_beans",

  // --- Épicerie sèche / Graines & fruits secs ----------------------------
  Cacahuètes: "peanuts_shelled",
  Amandes: "almonds",
  Noix: "walnuts",
  Noisettes: "hazelnuts",
  "Noix de cajou": "cashews",
  Pistaches: "pistachios",
  "Noix de pécan": "pecans",
  "Poudre d'amande": "almond_powder",
  "Pignons de pin": "pine_nuts",
  "Graines de tournesol": "sunflower_seeds",
  "Graines de courge": "pumpkin_seeds",
  "Noix de coco râpée": "shredded_coconut",
  "Raisins secs": "raisins",
  Pruneaux: "prunes",
  "Abricots secs": "dried_apricots",

  // --- Épicerie sèche / Autres --------------------------------------------
  "Champignons noirs": "black_mushrooms",
  "Algue nori": "nori_seaweed",
  "Algue wakamé": "wakame_seaweed",
  "Algue kombu": "kombu_seaweed",
  "Pousses de bambou": "bamboo_shoots",
  "Châtaignes d'eau": "water_chestnuts",

  // --- Boulangerie / Pains -------------------------------------------------
  Pain: "bread",
  "Pain de mie": "sandwich_bread",
  "Pain complet": "whole_wheat_bread",
  Baguette: "baguette",
  "Pain de seigle": "rye_bread",
  Chapelure: "breadcrumbs",
  "Pain à burger": "burger_bun",
  "Pain brioché": "brioche_bun",
  "Pain à hot-dog": "hot_dog_bun",
  "Pain pita": "pita_bread",
  "Pain bagel": "bagel",
  Naan: "naan",
  "Pain wrap": "wrap_bread",
  "Pain viennois": "viennese_bread",
  "Pain de campagne": "country_bread",
  "Pain aux céréales": "multigrain_bread",
  "Petit pain": "bread_roll",
  "Pain suédois": "swedish_bread",
  "Pain sans gluten": "gluten_free_bread",
  Biscotte: "rusk",
  Croûtons: "croutons",
  Focaccia: "focaccia",
  Ciabatta: "ciabatta",
  "Tortilla de maïs": "corn_tortilla",
  "Tortilla de blé": "wheat_tortilla",

  // --- Boulangerie / Pâtes à cuire -----------------------------------------
  "Pâte feuilletée": "puff_pastry",
  "Pâte brisée": "shortcrust_pastry",
  "Pâte à pizza": "pizza_dough",
  "Pâte à tarte sablée": "sweet_shortcrust_pastry",

  // --- Crémerie & fromage / Produits laitiers ------------------------------
  Lait: "milk",
  Beurre: "butter",
  "Crème fraîche": "creme_fraiche",
  "Crème liquide": "liquid_cream",
  Fromage: "cheese",
  Emmental: "emmental",
  Gruyère: "gruyere",
  Parmesan: "parmesan",
  Mozzarella: "mozzarella",
  "Chèvre (fromage)": "goat_cheese",
  Feta: "feta",
  Comté: "comte",
  "Fromage blanc": "fromage_blanc",
  Mascarpone: "mascarpone",
  Yaourt: "yogurt",
  Burrata: "burrata",
  Ricotta: "ricotta",
  Pecorino: "pecorino",
  Gorgonzola: "gorgonzola",
  Cheddar: "cheddar",

  // --- Crémerie & fromage / Œufs -------------------------------------------
  Œuf: "egg",

  // --- Crémerie & fromage / Alternatives ------------------------------------
  "Lait de coco": "coconut_milk",
  "Crème de coco": "coconut_cream",
  "Lait d'amande": "almond_milk",
  "Lait d'avoine": "oat_milk",
  Tofu: "tofu",
  "Tofu soyeux": "silken_tofu",

  // --- Condiments & épices / Épices -----------------------------------------
  "Herbes de Provence": "herbes_de_provence",
  "Poivre noir": "black_pepper",
  Paprika: "paprika",
  "Piment d'Espelette": "espelette_pepper",
  "Piment de Cayenne": "cayenne_pepper",
  Cumin: "cumin",
  "Curry (poudre)": "curry_powder",
  Curcuma: "turmeric",
  Cannelle: "cinnamon",
  Muscade: "nutmeg",
  Safran: "saffron",
  "Clou de girofle": "clove",
  "Vanille (gousse)": "vanilla_bean",
  "Poivre blanc": "white_pepper",
  "Poivre rose": "pink_pepper",
  "Poivre du Sichuan": "sichuan_pepper",
  "Paprika fumé": "smoked_paprika",
  "Piment oiseau": "bird_eye_chili",
  "Baies de genièvre": "juniper_berries",
  "Anis étoilé (badiane)": "star_anise",
  "Anis vert": "green_anise",
  "Graines de fenouil": "fennel_seeds",
  Sumac: "sumac",
  Nigelle: "nigella",
  "Quatre épices": "allspice",
  "Colombo (poudre)": "colombo_powder",
  Baharat: "baharat",
  Raifort: "horseradish",
  "Sel aux herbes": "herb_salt",
  "Sel de céleri": "celery_salt",
  "Fleur de sel": "fleur_de_sel",
  Sel: "salt",
  "Cinq épices": "five_spice",
  "Garam masala": "garam_masala",
  "Graines de coriandre": "coriander_seeds",
  Cardamome: "cardamom",
  Fenugrec: "fenugreek",
  "Piment jalapeño": "jalapeno",
  "Piment chipotle": "chipotle",
  "Piment poblano": "poblano_pepper",
  "Piment habanero": "habanero",
  "Ras el hanout": "ras_el_hanout",
  "Za'atar": "zaatar",

  // --- Condiments & épices / Sauces -------------------------------------------
  "Sauce soja": "soy_sauce",
  Moutarde: "mustard",
  Mayonnaise: "mayonnaise",
  Ketchup: "ketchup",
  Tabasco: "tabasco",
  "Sauce Worcestershire": "worcestershire_sauce",
  "Sauce nuoc-mâm": "fish_sauce",
  Wasabi: "wasabi",
  Harissa: "harissa",
  "Pâte de curry": "curry_paste",
  "Beurre de cacahuète": "peanut_butter",
  "Moutarde de Dijon": "dijon_mustard",
  "Moutarde à l'ancienne": "wholegrain_mustard",
  "Sauce barbecue": "barbecue_sauce",
  "Sauce tartare": "tartar_sauce",
  "Sauce cocktail": "cocktail_sauce",
  "Sauce béarnaise": "bearnaise_sauce",
  "Sauce hollandaise": "hollandaise_sauce",
  "Sauce béchamel": "bechamel_sauce",
  "Sauce teriyaki": "teriyaki_sauce",
  "Sauce ponzu": "ponzu_sauce",
  Chimichurri: "chimichurri",
  "Pesto rouge (tomates séchées)": "red_pesto",
  Pesto: "pesto",
  "Sauce huître": "oyster_sauce",
  "Sauce hoisin": "hoisin_sauce",
  "Sauce sriracha": "sriracha",
  "Sauce sweet chili": "sweet_chili_sauce",
  Miso: "miso",
  "Pâte de crevettes": "shrimp_paste",
  "Pâte de curry rouge (thaï)": "red_curry_paste",
  "Pâte de curry vert (thaï)": "green_curry_paste",
  Tahini: "tahini",

  // --- Condiments & épices / Assaisonnements -----------------------------------
  "Huile d'olive": "olive_oil",
  "Huile de tournesol": "sunflower_oil",
  "Huile de colza": "rapeseed_oil",
  "Huile de coco": "coconut_oil",
  "Huile de sésame": "sesame_oil",
  "Vinaigre de cidre": "cider_vinegar",
  "Vinaigre blanc": "white_vinegar",
  "Vinaigre balsamique": "balsamic_vinegar",
  Câpres: "capers",
  Olives: "olives",
  "Vin blanc (cuisine)": "white_wine",
  "Vin rouge (cuisine)": "red_wine",
  "Vinaigre de vin rouge": "red_wine_vinegar",
  "Vinaigre de vin blanc": "white_wine_vinegar",
  "Vinaigre de xérès": "sherry_vinegar",
  "Huile de noix": "walnut_oil",
  "Huile de noisette": "hazelnut_oil",
  "Huile d'arachide": "peanut_oil",
  "Huile pimentée": "chili_oil",
  "Vinaigre de riz": "rice_vinegar",
  Mirin: "mirin",
  "Saké (cuisine)": "sake",
  "Jus de citron": "lemon_juice",
  "Jus de citron vert": "lime_juice",
  "Jus d'orange": "orange_juice",
  "Jus de pomme": "apple_juice",
  "Jus de raisin": "grape_juice",
  "Jus de tomate": "tomato_juice",
  "Jus de cranberry": "cranberry_juice",
  Café: "coffee",
  Thé: "tea",
  "Bière (cuisine)": "beer",
  "Cidre (cuisine)": "cider",
  "Champagne / vin pétillant (cuisine)": "champagne",
  "Porto (cuisine)": "port_wine",
  "Vin jaune (cuisine)": "vin_jaune",
  Cognac: "cognac",
  Rhum: "rum",
  Whisky: "whisky",
  Vodka: "vodka",

  // --- Aides culinaires / Bases -------------------------------------------
  "Farine de blé": "wheat_flour",
  "Farine complète": "whole_wheat_flour",
  "Farine de maïs": "corn_flour",
  "Farine de sarrasin": "buckwheat_flour",
  "Farine de riz": "rice_flour",
  "Bouillon cube légumes": "vegetable_stock_cube",
  "Bouillon cube volaille": "chicken_stock_cube",
  "Concentré de tomate": "tomato_paste",
  "Coulis de tomate": "tomato_coulis",
  "Tomates pelées (conserve)": "canned_peeled_tomatoes",
  "Tomates séchées": "sun_dried_tomatoes",
  "Fond de veau": "veal_stock",
  "Fond de volaille": "chicken_stock",
  "Bouillon cube bœuf": "beef_stock_cube",
  "Bouillon cube poisson": "fish_stock_cube",
  "Bouillon de légumes": "vegetable_broth",
  "Bouillon de volaille": "chicken_broth",
  "Bouillon de bœuf": "beef_broth",
  "Court-bouillon": "court_bouillon",
  "Dashi (bouillon japonais)": "dashi",
  "Bisque de crustacés": "shellfish_bisque",
  "Farine de tapioca": "tapioca_flour",
  "Masa harina": "masa_harina",
  Eau: "water",
  "Eau gazeuse": "sparkling_water",
  "Eau de fleur d'oranger": "orange_blossom_water",
  "Eau de rose": "rose_water",
  "Fumet de poisson": "fish_fumet",

  // --- Aides culinaires / Épaississants -------------------------------------
  "Levure boulangère": "bakers_yeast",
  "Levure chimique": "baking_powder",
  Maïzena: "cornstarch",
  "Farine de lupin": "lupin_flour",
  Gélatine: "gelatin",
  "Bicarbonate de soude": "baking_soda",
  "Fécule de pomme de terre": "potato_starch",

  // --- Aides culinaires / Sucres ---------------------------------------------
  Sucre: "sugar",
  Miel: "honey",
  "Sirop d'érable": "maple_syrup",
  "Sucre roux": "brown_sugar",
  "Sucre glace": "powdered_sugar",
  Cassonade: "demerara_sugar",
  "Chocolat noir": "dark_chocolate",
  "Chocolat au lait": "milk_chocolate",
  "Chocolat blanc": "white_chocolate",
  "Pépites de chocolat": "chocolate_chips",
  "Cacao en poudre": "cocoa_powder",
  "Extrait de vanille": "vanilla_extract",
  "Sucre de palme": "palm_sugar",
  "Sirop de sucre de canne": "cane_syrup",
};

const ALL_KEYS: Record<string, string> = {
  ...DIET_KEYS,
  ...ALLERGEN_KEYS,
  ...INGREDIENT_KEYS,
};

/**
 * Resolves a seed-time French authoring label to its English `key` —
 * throws if it's missing an entry above rather than silently falling back
 * to a French slug, since a new diet/allergen/ingredient needs a
 * deliberately-chosen English key before it can seed at all.
 * `slugify` still runs over the result so a stray character/casing slip in
 * the table above can't produce a key that doesn't match the
 * `[a-z0-9_]`-only shape every other key has.
 */
export function getEnglishKey(frenchLabel: string): string {
  const english = ALL_KEYS[frenchLabel];
  if (english === undefined) {
    throw new Error(
      `No English key registered for "${frenchLabel}" — add one to catalog-en-keys.ts`,
    );
  }
  return slugify(english);
}