// core/utils.js
import { $, h } from "sigpro";

export const val = t => typeof t === "function" ? t() : t;

export const ui = (baseClass, additionalClassOrFn) =>
  typeof additionalClassOrFn === "function"
    ? () => `${baseClass} ${additionalClassOrFn() || ""}`.trim()
    : `${baseClass} ${additionalClassOrFn || ""}`.trim();

export const getIcon = (icon) => {
  if (!icon) return null;
  
  if (typeof icon === 'function') {
    return h("span", { class: "mr-1" }, icon());
  }
  
  if (typeof icon === 'object') {
    return h("span", { class: "mr-1" }, icon);
  }
  
  if (typeof icon === 'string') {
    const parts = icon.trim().split(/\s+/);
    const hasRight = parts[parts.length - 1] === 'right';
    const iconClass = hasRight ? parts.slice(0, -1).join(' ') : icon;
    const spacing = hasRight ? 'ml-1' : 'mr-1';
    
    if (iconClass && !iconClass.startsWith('icon-[') && !iconClass.includes('--')) {
      return h("span", { class: spacing }, iconClass);
    }
    
    return h("span", { class: `${iconClass} ${spacing}`.trim() });
  }
  
  return null;
};

export const i18n = {
  es: {
    close: "Cerrar",
    confirm: "Confirmar",
    cancel: "Cancelar",
    search: "Buscar...",
    loading: "Cargando...",
    nodata: "Sin datos"
  },
  en: {
    close: "Close",
    confirm: "Confirm",
    cancel: "Cancel",
    search: "Search...",
    loading: "Loading...",
    nodata: "No data"
  }
};

export const currentLocale = $("es");


// Export design
export const Locale = t => currentLocale(t);
export const tt = t => () => i18n[currentLocale()][t] || t;