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https://github.com/Novaloop-AG/element-x-ios.git
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Switch callbacks to combine (#1710)
* #750 - Convert the SoftLogoutScreen to combine * #750 - Convert the UserSessionFlowCoordinator to Combine * #750 - Convert the AnalyticsPromptScreen to Combine * #750 - Convert the LoginScreen to Combine * #750 - Convert the ServerSelectionScreen to Combine * #750 - Convert the EmojiPickerScreen to Combine * #750 - Convert the HomeScreen to Combine * #750 - Convert the MediaUploadPreviewScreen to Combine * #750 - Convert the OnboardingScreen to Combine * Rename `Onboarding` to `OnboardingScreen` * #750 - Convert the ReportContentScreen to Combine * #750 - Convert the RoomDetailsSscreen to Combine * #750 - Convert the RoomMemberDetailsScreen to Combine * #750 - Convert the RoomMembersListScreen to Combine * #750 - Convert the SessionVerificationScreen to Combine * #750 - Convert the SettingsScreen to Combine * #750 - Convert the AdvancedSettingsScreen to Combine * #750 - Convert the DeveloperOptionsScreen to Combine * Fix the unit tests * Use .sink action and the same cancellables constructor everywhere * Cleanup cancellables when setting up tests
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+14
-9
@@ -14,6 +14,7 @@
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// limitations under the License.
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//
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import Combine
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import SwiftUI
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typealias SessionVerificationViewModelType = StateStoreViewModel<SessionVerificationScreenViewState, SessionVerificationScreenViewAction>
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@@ -23,7 +24,11 @@ class SessionVerificationScreenViewModel: SessionVerificationViewModelType, Sess
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private var stateMachine: SessionVerificationScreenStateMachine
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var callback: ((SessionVerificationScreenViewModelAction) -> Void)?
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private var actionsSubject: PassthroughSubject<SessionVerificationScreenViewModelAction, Never> = .init()
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var actions: AnyPublisher<SessionVerificationScreenViewModelAction, Never> {
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actionsSubject.eraseToAnyPublisher()
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}
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init(sessionVerificationControllerProxy: SessionVerificationControllerProxyProtocol,
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initialState: SessionVerificationScreenViewState = SessionVerificationScreenViewState()) {
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@@ -79,7 +84,7 @@ class SessionVerificationScreenViewModel: SessionVerificationViewModelType, Sess
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return
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}
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callback?(.finished)
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actionsSubject.send(.finished)
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case .accept:
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stateMachine.processEvent(.acceptChallenge)
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case .decline:
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@@ -93,24 +98,24 @@ class SessionVerificationScreenViewModel: SessionVerificationViewModelType, Sess
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stateMachine.addTransitionHandler { [weak self] context in
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guard let self else { return }
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self.state.verificationState = context.toState
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state.verificationState = context.toState
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switch (context.fromState, context.event, context.toState) {
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case (.initial, .requestVerification, .requestingVerification):
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self.requestVerification()
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requestVerification()
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case (.verificationRequestAccepted, .startSasVerification, .startingSasVerification):
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self.startSasVerification()
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startSasVerification()
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case (.showingChallenge, .acceptChallenge, .acceptingChallenge):
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self.acceptChallenge()
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acceptChallenge()
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case (.showingChallenge, .declineChallenge, .decliningChallenge):
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self.declineChallenge()
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declineChallenge()
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case (_, .cancel, .cancelling):
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self.cancelVerification()
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cancelVerification()
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case (_, _, .verified):
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// Dismiss the success screen automatically.
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Task {
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try? await Task.sleep(for: .seconds(2))
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self.callback?(.finished)
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self.actionsSubject.send(.finished)
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}
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default:
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break
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