Fix cover null attributes handling

This commit is contained in:
Yegor Vialov 2020-06-02 22:07:37 +00:00
parent e977054139
commit 6d80420a9b

View File

@ -40,8 +40,8 @@ class CoverEntity extends Entity {
CoverEntity.SUPPORT_SET_TILT_POSITION);
double get currentPosition => _getDoubleAttributeValue('current_position');
double get currentTiltPosition => _getDoubleAttributeValue('current_tilt_position');
double get currentPosition => _getDoubleAttributeValue('current_position') ?? 0;
double get currentTiltPosition => _getDoubleAttributeValue('current_tilt_position') ?? 0;
bool get canBeOpened => ((state != EntityState.opening) && (state != EntityState.open)) || (state == EntityState.open && currentPosition != null && currentPosition > 0.0 && currentPosition < 100.0);
bool get canBeClosed => ((state != EntityState.closing) && (state != EntityState.closed));
bool get canTiltBeOpened => currentTiltPosition < 100;