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https://github.com/uber/RIBs.git
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71 lines
2.2 KiB
Swift
71 lines
2.2 KiB
Swift
//
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// Copyright (c) 2017. Uber Technologies
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import RIBs
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import RxSwift
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public protocol RandomWinRouting: ViewableRouting {
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// TODO: Declare methods the interactor can invoke to manage sub-tree via the router.
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}
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protocol RandomWinPresentable: Presentable {
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var listener: RandomWinPresentableListener? { get set }
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func announce(winner: PlayerType, withCompletionHandler handler: @escaping () -> ())
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}
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public protocol RandomWinListener: AnyObject {
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func didRandomlyWin(with player: PlayerType)
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}
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final class RandomWinInteractor: PresentableInteractor<RandomWinPresentable>, RandomWinInteractable, RandomWinPresentableListener {
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weak var router: RandomWinRouting?
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weak var listener: RandomWinListener?
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init(presenter: RandomWinPresentable,
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mutableScoreStream: MutableScoreStream) {
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self.mutableScoreStream = mutableScoreStream
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super.init(presenter: presenter)
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presenter.listener = self
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}
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override func didBecomeActive() {
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super.didBecomeActive()
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// TODO: Implement business logic here.
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}
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override func willResignActive() {
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super.willResignActive()
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// TODO: Pause any business logic.
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}
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// MARK: - RandomWinPresentableListener
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func determineWinner() {
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let random = arc4random_uniform(100)
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let winner = random > 50 ? PlayerType.player1 : PlayerType.player2
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presenter.announce(winner: winner) {
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self.mutableScoreStream.updateScore(with: winner)
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self.listener?.didRandomlyWin(with: winner)
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}
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}
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// MARK: - Private
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private let mutableScoreStream: MutableScoreStream
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}
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