package constants

type BusinessType string

const (
	BusinessTypeRestaurant BusinessType = "restaurant"
	BusinessTypeRetail     BusinessType = "retail"
	BusinessTypeCafe       BusinessType = "cafe"
	BusinessTypeBar        BusinessType = "bar"
)

type Currency string

const (
	CurrencyUSD Currency = "USD"
	CurrencyEUR Currency = "EUR"
	CurrencyGBP Currency = "GBP"
	CurrencyIDR Currency = "IDR"
)

const (
	DefaultBusinessType  = BusinessTypeRestaurant
	DefaultCurrency      = CurrencyUSD
	DefaultTaxRate       = 0.0
	MaxNameLength        = 255
	MaxDescriptionLength = 1000
)

func GetAllBusinessTypes() []BusinessType {
	return []BusinessType{
		BusinessTypeRestaurant,
		BusinessTypeRetail,
		BusinessTypeCafe,
		BusinessTypeBar,
	}
}

func GetAllCurrencies() []Currency {
	return []Currency{
		CurrencyUSD,
		CurrencyEUR,
		CurrencyGBP,
		CurrencyIDR,
	}
}

func IsValidBusinessType(businessType BusinessType) bool {
	for _, validType := range GetAllBusinessTypes() {
		if businessType == validType {
			return true
		}
	}
	return false
}

func IsValidCurrency(currency Currency) bool {
	for _, validCurrency := range GetAllCurrencies() {
		if currency == validCurrency {
			return true
		}
	}
	return false
}