package rudder

import (
	"context"
	"net/http"
	"net/url"

	"hub.rudder.build/rudder/rudder-go-sdk/models"
)

type InventoryService struct {
	transport *transport
}

type AdjustInventoryParameters struct {
	Slug           string
	Amount         int64
	Reason         string
	IdempotencyKey string
}

func (s *InventoryService) Adjust(ctx context.Context, playerID string, parameters AdjustInventoryParameters) (*models.InventoryItem, error) {
	body := models.AdjustPlayerInventoryItemRequest{
		Slug:           parameters.Slug,
		Amount:         parameters.Amount,
		Reason:         parameters.Reason,
		IdempotencyKey: parameters.IdempotencyKey,
	}

	var response models.InventoryItem
	if err := s.transport.do(ctx, http.MethodPost, "/players/"+url.PathEscape(playerID)+"/inventory/adjust", nil, body, &response); err != nil {
		return nil, err
	}
	return &response, nil
}