Files
letro-ios/ElementX/Sources/Screens/Settings/SettingsScreen/SettingsScreenViewModel.swift

107 lines
4.0 KiB
Swift

//
// Copyright 2022 New Vector Ltd
//
// 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
//
// http://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 Combine
import SwiftUI
typealias SettingsScreenViewModelType = StateStoreViewModel<SettingsScreenViewState, SettingsScreenViewAction>
class SettingsScreenViewModel: SettingsScreenViewModelType, SettingsScreenViewModelProtocol {
private let userSession: UserSessionProtocol
private let appSettings: AppSettings
var callback: ((SettingsScreenViewModelAction) -> Void)?
init(userSession: UserSessionProtocol, appSettings: AppSettings) {
self.userSession = userSession
self.appSettings = appSettings
var showSessionVerificationSection = false
if let sessionVerificationController = userSession.sessionVerificationController {
showSessionVerificationSection = !sessionVerificationController.isVerified
}
super.init(initialViewState: .init(deviceID: userSession.deviceID,
userID: userSession.userID,
accountProfileURL: userSession.clientProxy.accountURL(action: .profile),
accountSessionsListURL: userSession.clientProxy.accountURL(action: .sessionsList),
showSessionVerificationSection: showSessionVerificationSection,
showDeveloperOptions: appSettings.canShowDeveloperOptions),
imageProvider: userSession.mediaProvider)
userSession.clientProxy.avatarURLPublisher
.weakAssign(to: \.state.userAvatarURL, on: self)
.store(in: &cancellables)
Task {
await userSession.clientProxy.loadUserAvatarURL()
}
Task {
if case let .success(userDisplayName) = await self.userSession.clientProxy.loadUserDisplayName() {
state.userDisplayName = userDisplayName
}
}
userSession.callbacks
.receive(on: DispatchQueue.main)
.sink { [weak self] callback in
switch callback {
case .sessionVerificationNeeded:
self?.state.showSessionVerificationSection = true
case .didVerifySession:
self?.state.showSessionVerificationSection = false
default:
break
}
}
.store(in: &cancellables)
}
override func process(viewAction: SettingsScreenViewAction) {
switch viewAction {
case .close:
callback?(.close)
case .accountProfile:
callback?(.accountProfile)
case .analytics:
callback?(.analytics)
case .reportBug:
callback?(.reportBug)
case .about:
callback?(.about)
case .logout:
callback?(.logout)
case .sessionVerification:
callback?(.sessionVerification)
case .notifications:
callback?(.notifications)
case .accountSessionsList:
callback?(.accountSessionsList)
case .advancedSettings:
callback?(.advancedSettings)
case .developerOptions:
callback?(.developerOptions)
case .updateWindow(let window):
Task {
guard state.window != window else { return }
state.window = window
}
}
}
}