package training

import (
	"github.com/shopspring/decimal"
	"gitlab.mareshq.com/hq/backoffice/backoffice-api/internal/currency"
)

type ID = int

type Training struct {
	id        ID // unique and auto-incrementing
	published bool
	retired   bool

	days int8

	// In the future, this should be localized
	name    string
	pricing []Price `db:"-"`
}

type Price struct {
	Amount   decimal.Decimal
	Currency currency.Currency
	Type     PriceType
}

type PriceType string

const (
	OpenTrainingPriceType      PriceType = "OPEN"
	CorporateTrainingPriceType PriceType = "CORPORATE"
)

func NewTraining(name string, days int8, pricing []Price) *Training {
	t := &Training{
		// metadata
		published: false,
		retired:   false,

		// data
		name:    name,
		days:    days,
		pricing: make([]Price, 0),
	}

	if pricing != nil {
		t.pricing = pricing
	}

	return t
}

func (t *Training) ID() ID {
	return t.id
}

func (t *Training) Days() int8 {
	return t.days
}

func (t *Training) Published() bool {
	return t.published
}

func (t *Training) Retired() bool {
	return t.retired
}

func (t *Training) Name() string {
	return t.name
}

func (t *Training) Pricing() []Price {
	return t.pricing
}