costumValidation

var BookableDate validator.Func = func(fl validator.FieldLevel) bool {
	date, ok := fl.Field().Interface().(time.Time)
	if ok {
		today := time.Now()
		if today.After(date) {
			return false
		}
	}
	return true
}

var IsCurrency validator.Func = func(fl validator.FieldLevel) bool {

	currency, ok := fl.Field().Interface().(string)
	if ok && util.CheckCurrencySupport(currency) {

		return true

	}
	return false
}