import { useTranslation } from "react-i18next";

export function useNumberFormat() {
  const { i18n } = useTranslation();

  return (number, digits=2, currency=null) => {
    if (currency) {
      if((Math.round(number * (10**digits))/(10**digits)) === 0)
        return "---";
      return new Intl.NumberFormat(i18n.language, {
        style: "currency",
        currency: currency,
        minimumFractionDigits: digits,
        maximumFractionDigits: digits,
      }).format(number);
    } else {
      return new Intl.NumberFormat(i18n.language, {
        minimumFractionDigits: digits,
        maximumFractionDigits: digits,
      }).format(number);
    }
  }
}

export function useDateFormat() {
  const { i18n } = useTranslation();

  return (date) => {
    if(typeof date === "undefined") return "---";
    if(typeof date === "string") date = new Date(date);

    return new Intl.DateTimeFormat(i18n.language, {
      year: "numeric",
      month: "short",
      day: "numeric",
    }).format(date);
  }
}
export function useDateTimeFormat() {
  const { i18n } = useTranslation();

  return (date) => {
    if(typeof date === "undefined") return "---";
    if(typeof date === "string") date = new Date(date);

    return new Intl.DateTimeFormat(i18n.language, {
      year: "numeric",
      month: "short",
      day: "numeric",

      hour: "numeric",
      minute: "numeric",
      second: "numeric",
    }).format(date);
  }
}