package vehicle

import (
	"time"

	"github.com/evcc-io/evcc/api"
	"github.com/evcc-io/evcc/util"
	"github.com/evcc-io/evcc/vehicle/zero"
)

// Zero is an api.Vehicle implementation for probably all ZERO Motorcycles
type ZeroMotorcycle struct {
	*embed
	*zero.Provider // provides the api implementations
}

func init() {
	registry.Add("zero", NewZeroFromConfig)
}

// NewZeroFromConfig creates a new vehicle
func NewZeroFromConfig(other map[string]any) (api.Vehicle, error) {
	var res *zero.API
	var err error

	cc := struct {
		embed               `mapstructure:",squash"`
		User, Password, VIN string
		Cache               time.Duration
	}{
		Cache: interval,
	}

	if err = util.DecodeOther(other, &cc); err != nil {
		return nil, err
	}

	if cc.User == "" || cc.Password == "" {
		return nil, api.ErrMissingCredentials
	}

	log := util.NewLogger("Zero").Redact(cc.User, cc.Password)

	if res, err = zero.NewAPI(log, cc.User, cc.Password); err != nil {
		return nil, err
	}

	vehicle, err := ensureVehicleEx(cc.VIN, res.Vehicles,
		func(v zero.Unit) (string, error) {
			return v.Name, nil
		},
	)
	if err != nil {
		return nil, err
	}

	v := &ZeroMotorcycle{
		embed:    &cc.embed,
		Provider: zero.NewProvider(res, vehicle.UnitNumber, cc.Cache),
	}

	return v, nil
}