import { isToday, isDateNotInRange, sameMonth } from './dateutils';
import { toMarkingFormat } from './interface';
import type XDate from 'xdate';

export function getState(
  day: XDate,
  current: XDate,
  props: any,
  disableDaySelection?: boolean
) {
  const { minDate, maxDate, disabledByDefault, context } = props;
  let state = '';

  if (
    !disableDaySelection &&
    (context?.date ?? toMarkingFormat(current)) === toMarkingFormat(day)
  ) {
    state = 'selected';
  } else if (isToday(day)) {
    state = 'today';
  } else if (disabledByDefault) {
    state = 'disabled';
  } else if (isDateNotInRange(day, minDate, maxDate)) {
    state = 'disabled';
  } else if (!sameMonth(day, current)) {
    state = 'disabled';
  }

  return state;
}