package stocks

import (
	"context"
	"joybuywork/internal/consts"
	"joybuywork/internal/consts/ckey"
	"joybuywork/internal/service/provider/cachecurd"
)

// MallItem 活动奖品发放库存
type MallItem struct {
	stocks
}

func NewMallItem(ctx context.Context, rewardIds ...int64) (stock *MallItem, err error) {
	stock = &MallItem{}

	err = stock.Init(ctx, stock, rewardIds)
	if err != nil {
		return
	}

	return
}

func (s *MallItem) Key(rewardId int64) string {
	return ckey.MallItemStock(rewardId)
}

func (s *MallItem) BuildStock(rewardId int64) (*cachecurd.HMap, error) {
	return cachecurd.NewHMap(s.Ctx, s.Key(rewardId), cachecurd.SetMallItemStock(rewardId), cachecurd.SetHMapExp(consts.TimeDay))
}

func (s *MallItem) Clear() {
	NewCleaner(s.Ctx, s.ids...).ClearItem()
}