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remove create room parameters by reference and use coordinator flow instead

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This commit is contained in:
Flavio Alescio
2023-05-12 18:38:19 +02:00
committed by Flescio
parent 372a2d5360
commit 6723da16c6
30 changed files with 227 additions and 131 deletions
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ElementX/Sources/Screens/CreateRoom/CreateRoomViewModel.swift
+21 -9
View File
@@ -21,15 +21,25 @@ typealias CreateRoomViewModelType = StateStoreViewModel<CreateRoomViewState, Cre
class CreateRoomViewModel: CreateRoomViewModelType, CreateRoomViewModelProtocol {
private var actionsSubject: PassthroughSubject<CreateRoomViewModelAction, Never> = .init()
private let createRoomParameters: CreateRoomVolatileParameters
private var createRoomParameters: CreateRoomFlowParameters
var actions: AnyPublisher<CreateRoomViewModelAction, Never> {
actionsSubject.eraseToAnyPublisher()
}
init(userSession: UserSessionProtocol,
createRoomParameters: CurrentValuePublisher<CreateRoomFlowParameters, Never>,
selectedUsers: CurrentValuePublisher<[UserProfile], Never>) {
let parameters = createRoomParameters.value
self.createRoomParameters = parameters
let bindings = CreateRoomViewStateBindings(roomName: parameters.name, roomTopic: parameters.topic, isRoomPrivate: parameters.isRoomPrivate)
init(userSession: UserSessionProtocol, createRoomParameters: CreateRoomVolatileParameters) {
let bindings = CreateRoomViewStateBindings(roomName: createRoomParameters.name, roomTopic: createRoomParameters.topic, isRoomPrivate: createRoomParameters.isRoomPrivate)
self.createRoomParameters = createRoomParameters
super.init(initialViewState: CreateRoomViewState(selectedUsers: createRoomParameters.selectedUsers, bindings: bindings), imageProvider: userSession.mediaProvider)
super.init(initialViewState: CreateRoomViewState(selectedUsers: selectedUsers.value, bindings: bindings), imageProvider: userSession.mediaProvider)
selectedUsers
.sink { [weak self] users in
self?.state.selectedUsers = users
}
.store(in: &cancellables)
setupBindings()
}
@@ -41,7 +51,6 @@ class CreateRoomViewModel: CreateRoomViewModelType, CreateRoomViewModelProtocol
case .createRoom:
actionsSubject.send(.createRoom)
case .deselectUser(let user):
state.selectedUsers.removeAll(where: { $0.userID == user.userID })
actionsSubject.send(.deselectUser(user))
}
}
@@ -51,10 +60,13 @@ class CreateRoomViewModel: CreateRoomViewModelType, CreateRoomViewModelProtocol
private func setupBindings() {
context.$viewState
.map(\.bindings)
.throttle(for: 0.5, scheduler: DispatchQueue.main, latest: true)
.sink { [weak self] bindings in
self?.createRoomParameters.name = bindings.roomName
self?.createRoomParameters.topic = bindings.roomTopic
self?.createRoomParameters.isRoomPrivate = bindings.isRoomPrivate
guard let self else { return }
createRoomParameters.name = bindings.roomName
createRoomParameters.topic = bindings.roomTopic
createRoomParameters.isRoomPrivate = bindings.isRoomPrivate
actionsSubject.send(.updateDetails(createRoomParameters))
}
.store(in: &cancellables)
}