package stripe

import "encoding/json"

type OrderReturn struct {
	Amount   int64        `json:"amount"`
	Created  int64        `json:"created"`
	Currency Currency     `json:"currency"`
	ID       string       `json:"id"`
	Items    []*OrderItem `json:"items"`
	Livemode bool         `json:"livemode"`
	Order    *Order       `json:"order"`
	Refund   *Refund      `json:"refund"`
}

// OrderReturnList is a list of returns as retrieved from a list endpoint.
type OrderReturnList struct {
	ListMeta
	Data []*OrderReturn `json:"data"`
}

// OrderReturnListParams is the set of parameters that can be used when listing
// returns. For more details, see: https://stripe.com/docs/api#list_order_returns.
type OrderReturnListParams struct {
	ListParams   `form:"*"`
	Created      *int64            `form:"created"`
	CreatedRange *RangeQueryParams `form:"created"`
	Order        *string           `form:"order"`
}

// UnmarshalJSON handles deserialization of an OrderReturn.
// This custom unmarshaling is needed because the resulting
// property may be an id or the full struct if it was expanded.
func (r *OrderReturn) UnmarshalJSON(data []byte) error {
	if id, ok := ParseID(data); ok {
		r.ID = id
		return nil
	}

	type orderReturn OrderReturn
	var v orderReturn
	if err := json.Unmarshal(data, &v); err != nil {
		return err
	}

	*r = OrderReturn(v)
	return nil
}