// BindRequest both binds and validates a request, it assumes that complex things implement a Validatable(strfmt.Registry) error interface
// for simple values it will use straight method calls
func (o *UpdateOneParams) BindRequest(r *http.Request, route *middleware.MatchedRoute) error {
	var res []error
	o.HTTPRequest = r

	if runtime.HasBody(r) {
		defer r.Body.Close()
		var body models.Item
		if err := route.Consumer.Consume(r.Body, &body); err != nil {
			res = append(res, errors.NewParseError("body", "body", "", err))
		} else {
			if err := body.Validate(route.Formats); err != nil {
				res = append(res, err)
			}

			if len(res) == 0 {
				o.Body = &body
			}
		}

	}

	rID, rhkID, _ := route.Params.GetOK("id")
	if err := o.bindID(rID, rhkID, route.Formats); err != nil {
		res = append(res, err)
	}

	if len(res) > 0 {
		return errors.CompositeValidationError(res...)
	}
	return nil
}
// BindRequest both binds and validates a request, it assumes that complex things implement a Validatable(strfmt.Registry) error interface
// for simple values it will use straight method calls
func (o *AddOneParams) BindRequest(r *http.Request, route *middleware.MatchedRoute) error {
	var res []error

	var body models.Item
	if err := route.Consumer.Consume(r.Body, &body); err != nil {
		res = append(res, errors.NewParseError("body", "body", "", err))
	} else {
		if err := body.Validate(route.Formats); err != nil {
			res = append(res, err)
		}

		if len(res) == 0 {
			o.Body = &body
		}
	}

	if len(res) > 0 {
		return errors.CompositeValidationError(res...)
	}
	return nil
}
func addItem(item *models.Item) error {
	if item == nil {
		return errors.New(500, "item must be present")
	}

	itemsLock.Lock()
	defer itemsLock.Unlock()

	item.ID = newItemID()
	items[item.ID] = item

	return nil
}
func updateItem(id int64, item *models.Item) error {
	if item == nil {
		return errors.New(500, "item must be present")
	}

	itemsLock.Lock()
	defer itemsLock.Unlock()

	_, exists := items[id]
	if !exists {
		return errors.NotFound("not found: item %d", id)
	}

	item.ID = id
	items[id] = item
	return nil
}