package core

import (
	"context"
	"fmt"

	"git.loyso.art/frx/eway/internal/entity"
)

type CreateGoodsItemParams struct {
	GoodsItems []entity.GoodsItem
}
type CreateGoodsItemResult struct {
	GoodsItems []entity.GoodsItem
}

type createGoodsItemAction struct {
	baseAction
}

type CreateGoodsItemAction Action[CreateGoodsItemParams, CreateGoodsItemResult]

func NewCreateGoodsItemAction(
	env *Env,
) ActionDecorator[CreateGoodsItemParams, CreateGoodsItemResult, CreateGoodsItemAction] {
	ba := newBaseAction(env)

	action := &createGoodsItemAction{
		baseAction: ba,
	}

	return applyDecorators(action)
}

func (a *createGoodsItemAction) Do(
	ctx context.Context,
	params CreateGoodsItemParams,
) (result CreateGoodsItemResult, err error) {
	result.GoodsItems, err = a.env.repository.GoodsItem().UpsertMany(ctx, params.GoodsItems...)
	if err != nil {
		return result, fmt.Errorf("upserting items: %w", err)
	}

	return result, nil
}