Class FeatureStoreLayerChanges

active

• get active(): boolean

• Whether changes are being tracked or not

  Returns boolean

layer

• get layer(): FeatureStoreLayer

• Returns FeatureStoreLayer

Static className

• get className(): string

• Returns string

constructor

• new FeatureStoreLayerChanges(layer): FeatureStoreLayerChanges

• Parameters

  • layer: FeatureStoreLayer

  Returns FeatureStoreLayerChanges

addFeature

• addFeature(feature): void

• adds an addition to the tracker. prefer use of .track

  Parameters

  • feature: Feature<Geometry>

  Returns void

commitChanges

• commitChanges(postCallback): Promise<void>

• commits the changes to the provided url. url should contain accessTokens and point to a featureStore layers bulk operation endpoint

  Parameters

  • postCallback: ((body) => Promise<{
        failedActions: {
            error: string;
            index: number;
        }[];
        insertedIds: {
            _id: string;
        }[];
    }>)

    • • (body): Promise<{
            failedActions: {
                error: string;
                index: number;
            }[];
            insertedIds: {
                _id: string;
            }[];
        }>

      • Parameters

        • body: Pick<CommitAction, "action" | "feature">[]

        Returns Promise<{
            failedActions: {
                error: string;
                index: number;
            }[];
            insertedIds: {
                _id: string;
            }[];
        }>

  Returns Promise<void>

destroy

• destroy(): void

• Returns void

editFeature

• editFeature(feature): void

• adds an edit to the tracker. prefer use of .track

  Parameters

  • feature: Feature<Geometry>

  Returns void

getChanges

• getChanges(): FeatureStoreTrackResults

• Returns FeatureStoreTrackResults

hasChanges

• hasChanges(): boolean

• Returns boolean

pauseTracking

• pauseTracking(event): void

• pauses the tracking of the given event, but does not reset features

  Parameters

  • event: keyof FeatureStoreChangesListeners

    one of: addfeature, changefeature or removefeature

  Returns void

removeFeature

• removeFeature(feature): void

• tracks the change of removing a static feature

  Parameters

  • feature: Feature<Geometry>

  Returns void

reset

• reset(): Promise<void>

• resets all changes since the last commit or the beginning of tracking

  Returns Promise<void>

track

• track(): void

• starts tracking changes on the layer starts tracking changes on the feature store layer

  Returns void

unTrack

• unTrack(): void

• stops tracking changes on the feature store layer

  Returns void

changed