//
//  Copyright 2020 PLAID, Inc.
//
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//      https://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//

import Foundation

internal class SceneBundleRule: CommandBundleRule {
    var sceneId: SceneId?
    var pvId: PvId?

    func evaluate(bundle: CommandBundle, command: TrackingCommand) -> Bool {
        defer {
            self.sceneId = command.scene.sceneId
            self.pvId = command.scene.pvId
        }

        let result = !bundle.isEmpty && (command.scene.sceneId != sceneId || command.scene.pvId != pvId)
        return result
    }

    deinit {
    }
}
