package cuisine

import (
	"encoding/json"
	"net/http"

	"github.com/food-ai/backend/internal/locale"
)

type cuisineItem struct {
	Slug string `json:"slug"`
	Name string `json:"name"`
}

// List handles GET /cuisines — returns cuisines with names in the requested language.
func List(w http.ResponseWriter, r *http.Request) {
	lang := locale.FromContext(r.Context())
	items := make([]cuisineItem, 0, len(Records))
	for _, c := range Records {
		name, ok := c.Translations[lang]
		if !ok {
			name = c.Name
		}
		items = append(items, cuisineItem{Slug: c.Slug, Name: name})
	}
	w.Header().Set("Content-Type", "application/json")
	_ = json.NewEncoder(w).Encode(map[string]any{"cuisines": items})
}