Files
letro-ios/ElementX/Sources/Screens/SecurityAndPrivacyScreen/SecurityAndPrivacyScreenViewModel.swift
Mauro 35e24656d7 Security and privacy part 1 (#3617)
* added the security and settings button in details

* added content to the view

* added enable encryption alert

* updated preview tests and the UI

* removed wrong plists committed by mistake

* pr suggestions
2024-12-13 18:29:17 +01:00

62 lines
2.6 KiB
Swift

//
// Copyright 2022-2024 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only
// Please see LICENSE in the repository root for full details.
//
import Combine
import SwiftUI
typealias SecurityAndPrivacyScreenViewModelType = StateStoreViewModel<SecurityAndPrivacyScreenViewState, SecurityAndPrivacyScreenViewAction>
class SecurityAndPrivacyScreenViewModel: SecurityAndPrivacyScreenViewModelType, SecurityAndPrivacyScreenViewModelProtocol {
private let roomProxy: JoinedRoomProxyProtocol
private let actionsSubject: PassthroughSubject<SecurityAndPrivacyScreenViewModelAction, Never> = .init()
var actionsPublisher: AnyPublisher<SecurityAndPrivacyScreenViewModelAction, Never> {
actionsSubject.eraseToAnyPublisher()
}
init(roomProxy: JoinedRoomProxyProtocol) {
self.roomProxy = roomProxy
super.init(initialViewState: SecurityAndPrivacyScreenViewState(accessType: roomProxy.infoPublisher.value.roomAccessType,
isEncryptionEnabled: roomProxy.isEncrypted))
}
// MARK: - Public
override func process(viewAction: SecurityAndPrivacyScreenViewAction) {
MXLog.info("View model: received view action: \(viewAction)")
switch viewAction {
case .save:
actionsSubject.send(.done)
case .tryUpdatingEncryption(let updatedValue):
if updatedValue {
state.bindings.alertInfo = .init(id: .enableEncryption,
title: L10n.screenSecurityAndPrivacyEnableEncryptionAlertTitle,
message: L10n.screenSecurityAndPrivacyEnableEncryptionAlertDescription,
primaryButton: .init(title: L10n.screenSecurityAndPrivacyEnableEncryptionAlertConfirmButtonTitle,
action: { [weak self] in self?.state.bindings.desiredSettings.isEncryptionEnabled = true }),
secondaryButton: .init(title: L10n.actionCancel, role: .cancel, action: nil))
} else {
state.bindings.desiredSettings.isEncryptionEnabled = false
}
}
}
}
private extension RoomInfoProxy {
var roomAccessType: SecurityAndPrivacyRoomAccessType {
switch joinRule {
case .invite, .restricted:
return .inviteOnly
case .knock, .knockRestricted:
return .askToJoin
default:
return .anyone
}
}
}