mirror of https://github.com/oxen-io/session-ios
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
659 lines
28 KiB
Swift
659 lines
28 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
|
|
|
|
import Foundation
|
|
import Combine
|
|
import GRDB
|
|
import DifferenceKit
|
|
import SessionUIKit
|
|
import SessionMessagingKit
|
|
import SessionUtilitiesKit
|
|
import SignalUtilitiesKit
|
|
|
|
class SettingsViewModel: SessionTableViewModel<SettingsViewModel.NavButton, SettingsViewModel.Section, SettingsViewModel.Item> {
|
|
// MARK: - Config
|
|
|
|
enum NavState {
|
|
case standard
|
|
case editing
|
|
}
|
|
|
|
enum NavButton: Equatable {
|
|
case close
|
|
case qrCode
|
|
case cancel
|
|
case done
|
|
}
|
|
|
|
public enum Section: SessionTableSection {
|
|
case profileInfo
|
|
case sessionId
|
|
case menus
|
|
case footer
|
|
|
|
var title: String? {
|
|
switch self {
|
|
case .sessionId: return "your_session_id".localized()
|
|
default: return nil
|
|
}
|
|
}
|
|
|
|
var style: SessionTableSectionStyle {
|
|
switch self {
|
|
case .sessionId: return .titleSeparator
|
|
case .menus: return .padding
|
|
default: return .none
|
|
}
|
|
}
|
|
}
|
|
|
|
public enum Item: Differentiable {
|
|
case avatar
|
|
case profileName
|
|
|
|
case sessionId
|
|
case idActions
|
|
|
|
case path
|
|
case privacy
|
|
case notifications
|
|
case conversations
|
|
case messageRequests
|
|
case appearance
|
|
case inviteAFriend
|
|
case recoveryPhrase
|
|
case help
|
|
case clearData
|
|
}
|
|
|
|
// MARK: - Variables
|
|
|
|
private let userSessionId: String
|
|
private lazy var imagePickerHandler: ImagePickerHandler = ImagePickerHandler(
|
|
onTransition: { [weak self] in self?.transitionToScreen($0, transitionType: $1) },
|
|
onImagePicked: { [weak self] resultImage in
|
|
guard let oldDisplayName: String = self?.oldDisplayName else { return }
|
|
|
|
self?.updateProfile(
|
|
name: oldDisplayName,
|
|
avatarUpdate: .uploadImage(resultImage)
|
|
)
|
|
},
|
|
onImageFilePicked: { [weak self] resultImagePath in
|
|
guard let oldDisplayName: String = self?.oldDisplayName else { return }
|
|
|
|
self?.updateProfile(
|
|
name: oldDisplayName,
|
|
avatarUpdate: .uploadFilePath(resultImagePath)
|
|
)
|
|
}
|
|
)
|
|
fileprivate var oldDisplayName: String
|
|
private var editedDisplayName: String?
|
|
|
|
// MARK: - Initialization
|
|
|
|
override init() {
|
|
self.userSessionId = getUserHexEncodedPublicKey()
|
|
self.oldDisplayName = Profile.fetchOrCreateCurrentUser().name
|
|
|
|
super.init()
|
|
}
|
|
|
|
// MARK: - Navigation
|
|
|
|
lazy var navState: AnyPublisher<NavState, Never> = {
|
|
Publishers
|
|
.CombineLatest(
|
|
isEditing,
|
|
textChanged
|
|
.handleEvents(
|
|
receiveOutput: { [weak self] value, _ in
|
|
self?.editedDisplayName = value
|
|
}
|
|
)
|
|
.filter { _ in false }
|
|
.prepend((nil, .profileName))
|
|
)
|
|
.map { isEditing, _ -> NavState in (isEditing ? .editing : .standard) }
|
|
.removeDuplicates()
|
|
.prepend(.standard) // Initial value
|
|
.shareReplay(1)
|
|
.eraseToAnyPublisher()
|
|
}()
|
|
|
|
override var leftNavItems: AnyPublisher<[NavItem]?, Never> {
|
|
navState
|
|
.map { navState -> [NavItem] in
|
|
switch navState {
|
|
case .standard:
|
|
return [
|
|
NavItem(
|
|
id: .close,
|
|
image: UIImage(named: "X")?
|
|
.withRenderingMode(.alwaysTemplate),
|
|
style: .plain,
|
|
accessibilityIdentifier: "Close button"
|
|
) { [weak self] in self?.dismissScreen() }
|
|
]
|
|
|
|
case .editing:
|
|
return [
|
|
NavItem(
|
|
id: .cancel,
|
|
systemItem: .cancel,
|
|
accessibilityIdentifier: "Cancel button"
|
|
) { [weak self] in
|
|
self?.setIsEditing(false)
|
|
self?.editedDisplayName = self?.oldDisplayName
|
|
}
|
|
]
|
|
}
|
|
}
|
|
.eraseToAnyPublisher()
|
|
}
|
|
|
|
override var rightNavItems: AnyPublisher<[NavItem]?, Never> {
|
|
navState
|
|
.map { [weak self] navState -> [NavItem] in
|
|
switch navState {
|
|
case .standard:
|
|
return [
|
|
NavItem(
|
|
id: .qrCode,
|
|
image: UIImage(named: "QRCode")?
|
|
.withRenderingMode(.alwaysTemplate),
|
|
style: .plain,
|
|
accessibilityIdentifier: "Show QR code button",
|
|
action: { [weak self] in
|
|
self?.transitionToScreen(QRCodeVC())
|
|
}
|
|
)
|
|
]
|
|
|
|
case .editing:
|
|
return [
|
|
NavItem(
|
|
id: .done,
|
|
systemItem: .done,
|
|
accessibilityIdentifier: "Done"
|
|
) { [weak self] in
|
|
let updatedNickname: String = (self?.editedDisplayName ?? "")
|
|
.trimmingCharacters(in: .whitespacesAndNewlines)
|
|
|
|
guard !updatedNickname.isEmpty else {
|
|
self?.transitionToScreen(
|
|
ConfirmationModal(
|
|
info: ConfirmationModal.Info(
|
|
title: "vc_settings_display_name_missing_error".localized(),
|
|
cancelTitle: "BUTTON_OK".localized(),
|
|
cancelStyle: .alert_text
|
|
)
|
|
),
|
|
transitionType: .present
|
|
)
|
|
return
|
|
}
|
|
guard !ProfileManager.isToLong(profileName: updatedNickname) else {
|
|
self?.transitionToScreen(
|
|
ConfirmationModal(
|
|
info: ConfirmationModal.Info(
|
|
title: "vc_settings_display_name_too_long_error".localized(),
|
|
cancelTitle: "BUTTON_OK".localized(),
|
|
cancelStyle: .alert_text
|
|
)
|
|
),
|
|
transitionType: .present
|
|
)
|
|
return
|
|
}
|
|
|
|
self?.setIsEditing(false)
|
|
self?.oldDisplayName = updatedNickname
|
|
self?.updateProfile(
|
|
name: updatedNickname,
|
|
avatarUpdate: .none
|
|
)
|
|
}
|
|
]
|
|
}
|
|
}
|
|
.eraseToAnyPublisher()
|
|
}
|
|
|
|
// MARK: - Content
|
|
|
|
override var title: String { "vc_settings_title".localized() }
|
|
|
|
public override var observableTableData: ObservableData { _observableTableData }
|
|
|
|
/// This is all the data the screen needs to populate itself, please see the following link for tips to help optimise
|
|
/// performance https://github.com/groue/GRDB.swift#valueobservation-performance
|
|
///
|
|
/// **Note:** This observation will be triggered twice immediately (and be de-duped by the `removeDuplicates`)
|
|
/// this is due to the behaviour of `ValueConcurrentObserver.asyncStartObservation` which triggers it's own
|
|
/// fetch (after the ones in `ValueConcurrentObserver.asyncStart`/`ValueConcurrentObserver.syncStart`)
|
|
/// just in case the database has changed between the two reads - unfortunately it doesn't look like there is a way to prevent this
|
|
private lazy var _observableTableData: ObservableData = ValueObservation
|
|
.trackingConstantRegion { [weak self] db -> [SectionModel] in
|
|
let userPublicKey: String = getUserHexEncodedPublicKey(db)
|
|
let profile: Profile = Profile.fetchOrCreateCurrentUser(db)
|
|
|
|
return [
|
|
SectionModel(
|
|
model: .profileInfo,
|
|
elements: [
|
|
SessionCell.Info(
|
|
id: .avatar,
|
|
accessory: .profile(
|
|
id: profile.id,
|
|
size: .extraLarge,
|
|
profile: profile
|
|
),
|
|
styling: SessionCell.StyleInfo(
|
|
alignment: .centerHugging,
|
|
customPadding: SessionCell.Padding(bottom: Values.smallSpacing),
|
|
backgroundStyle: .noBackground
|
|
),
|
|
accessibility: Accessibility(
|
|
label: "Profile picture"
|
|
),
|
|
onTap: {
|
|
self?.updateProfilePicture(
|
|
hasCustomImage: ProfileManager.hasProfileImageData(
|
|
with: profile.profilePictureFileName
|
|
)
|
|
)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .profileName,
|
|
title: SessionCell.TextInfo(
|
|
profile.displayName(),
|
|
font: .titleLarge,
|
|
alignment: .center,
|
|
interaction: .editable
|
|
),
|
|
styling: SessionCell.StyleInfo(
|
|
alignment: .centerHugging,
|
|
customPadding: SessionCell.Padding(top: Values.smallSpacing),
|
|
backgroundStyle: .noBackground
|
|
),
|
|
accessibility: Accessibility(
|
|
identifier: "Username",
|
|
label: profile.displayName()
|
|
),
|
|
onTap: { self?.setIsEditing(true) }
|
|
)
|
|
]
|
|
),
|
|
SectionModel(
|
|
model: .sessionId,
|
|
elements: [
|
|
SessionCell.Info(
|
|
id: .sessionId,
|
|
title: SessionCell.TextInfo(
|
|
profile.id,
|
|
font: .monoLarge,
|
|
alignment: .center,
|
|
interaction: .copy
|
|
),
|
|
styling: SessionCell.StyleInfo(
|
|
customPadding: SessionCell.Padding(bottom: Values.smallSpacing),
|
|
backgroundStyle: .noBackground
|
|
),
|
|
accessibility: Accessibility(
|
|
identifier: "Session ID",
|
|
label: profile.id
|
|
)
|
|
),
|
|
SessionCell.Info(
|
|
id: .idActions,
|
|
leftAccessory: .button(
|
|
style: .bordered,
|
|
title: "copy".localized(),
|
|
run: { button in
|
|
self?.copySessionId(profile.id, button: button)
|
|
}
|
|
),
|
|
rightAccessory: .button(
|
|
style: .bordered,
|
|
title: "share".localized(),
|
|
run: { _ in
|
|
self?.shareSessionId(profile.id)
|
|
}
|
|
),
|
|
styling: SessionCell.StyleInfo(
|
|
customPadding: SessionCell.Padding(
|
|
top: Values.smallSpacing,
|
|
leading: 0,
|
|
trailing: 0
|
|
),
|
|
backgroundStyle: .noBackground
|
|
)
|
|
)
|
|
]
|
|
),
|
|
SectionModel(
|
|
model: .menus,
|
|
elements: [
|
|
SessionCell.Info(
|
|
id: .path,
|
|
leftAccessory: .customView(hashValue: "PathStatusView") {
|
|
// Need to ensure this view is the same size as the icons so
|
|
// wrap it in a larger view
|
|
let result: UIView = UIView()
|
|
let pathView: PathStatusView = PathStatusView(size: .large)
|
|
result.addSubview(pathView)
|
|
|
|
result.set(.width, to: IconSize.medium.size)
|
|
result.set(.height, to: IconSize.medium.size)
|
|
pathView.center(in: result)
|
|
|
|
return result
|
|
},
|
|
title: "vc_path_title".localized(),
|
|
onTap: { self?.transitionToScreen(PathVC()) }
|
|
),
|
|
SessionCell.Info(
|
|
id: .privacy,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_privacy")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "vc_settings_privacy_button_title".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(
|
|
SessionTableViewController(viewModel: PrivacySettingsViewModel())
|
|
)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .notifications,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_speaker")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "vc_settings_notifications_button_title".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(
|
|
SessionTableViewController(viewModel: NotificationSettingsViewModel())
|
|
)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .conversations,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_msg")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "CONVERSATION_SETTINGS_TITLE".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(
|
|
SessionTableViewController(viewModel: ConversationSettingsViewModel())
|
|
)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .messageRequests,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_msg_req")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "MESSAGE_REQUESTS_TITLE".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(MessageRequestsViewController())
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .appearance,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_apperance")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "APPEARANCE_TITLE".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(AppearanceViewController())
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .inviteAFriend,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_invite")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "vc_settings_invite_a_friend_button_title".localized(),
|
|
onTap: {
|
|
let invitation: String = "Hey, I've been using Session to chat with complete privacy and security. Come join me! Download it at https://getsession.org/. My Session ID is \(profile.id) !"
|
|
|
|
self?.transitionToScreen(
|
|
UIActivityViewController(
|
|
activityItems: [ invitation ],
|
|
applicationActivities: nil
|
|
),
|
|
transitionType: .present
|
|
)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .recoveryPhrase,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_recovery")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "vc_settings_recovery_phrase_button_title".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(SeedModal(), transitionType: .present)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .help,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_help")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "HELP_TITLE".localized(),
|
|
onTap: {
|
|
self?.transitionToScreen(
|
|
SessionTableViewController(viewModel: HelpViewModel())
|
|
)
|
|
}
|
|
),
|
|
SessionCell.Info(
|
|
id: .clearData,
|
|
leftAccessory: .icon(
|
|
UIImage(named: "icon_bin")?
|
|
.withRenderingMode(.alwaysTemplate)
|
|
),
|
|
title: "vc_settings_clear_all_data_button_title".localized(),
|
|
styling: SessionCell.StyleInfo(tintColor: .danger),
|
|
onTap: {
|
|
self?.transitionToScreen(NukeDataModal(), transitionType: .present)
|
|
}
|
|
)
|
|
]
|
|
)
|
|
]
|
|
}
|
|
.removeDuplicates()
|
|
.publisher(in: Storage.shared)
|
|
.mapToSessionTableViewData(for: self)
|
|
|
|
public override var footerView: AnyPublisher<UIView?, Never> {
|
|
Just(VersionFooterView())
|
|
.eraseToAnyPublisher()
|
|
}
|
|
|
|
// MARK: - Functions
|
|
|
|
private func updateProfilePicture(hasCustomImage: Bool) {
|
|
let actionSheet: UIAlertController = UIAlertController(
|
|
title: "UPDATE_PROFILE_TITLE".localized(),
|
|
message: nil,
|
|
preferredStyle: .actionSheet
|
|
)
|
|
actionSheet.addAction(UIAlertAction(
|
|
title: "MEDIA_FROM_LIBRARY_BUTTON".localized(),
|
|
style: .default,
|
|
handler: { [weak self] _ in
|
|
self?.showPhotoLibraryForAvatar()
|
|
}
|
|
))
|
|
|
|
// Only have the 'remove' button if there is a custom avatar set
|
|
if hasCustomImage {
|
|
actionSheet.addAction(UIAlertAction(
|
|
title: "REMOVE_AVATAR".localized(),
|
|
style: .destructive,
|
|
handler: { [weak self] _ in self?.removeProfileImage() }
|
|
))
|
|
}
|
|
|
|
actionSheet.addAction(UIAlertAction(title: "cancel".localized(), style: .cancel, handler: nil))
|
|
|
|
self.transitionToScreen(actionSheet, transitionType: .present)
|
|
}
|
|
|
|
private func showPhotoLibraryForAvatar() {
|
|
Permissions.requestLibraryPermissionIfNeeded { [weak self] in
|
|
DispatchQueue.main.async {
|
|
let picker: UIImagePickerController = UIImagePickerController()
|
|
picker.sourceType = .photoLibrary
|
|
picker.mediaTypes = [ "public.image" ]
|
|
picker.delegate = self?.imagePickerHandler
|
|
|
|
self?.transitionToScreen(picker, transitionType: .present)
|
|
}
|
|
}
|
|
}
|
|
|
|
private func removeProfileImage() {
|
|
let oldDisplayName: String = self.oldDisplayName
|
|
|
|
let viewController = ModalActivityIndicatorViewController(canCancel: false) { [weak self] modalActivityIndicator in
|
|
ProfileManager.updateLocal(
|
|
queue: DispatchQueue.global(qos: .default),
|
|
profileName: oldDisplayName,
|
|
avatarUpdate: .remove,
|
|
success: { db in
|
|
// Wait for the database transaction to complete before updating the UI
|
|
db.afterNextTransactionNested { _ in
|
|
DispatchQueue.main.async {
|
|
modalActivityIndicator.dismiss(completion: {})
|
|
}
|
|
}
|
|
},
|
|
failure: { [weak self] _ in
|
|
DispatchQueue.main.async {
|
|
modalActivityIndicator.dismiss {
|
|
self?.transitionToScreen(
|
|
ConfirmationModal(
|
|
info: ConfirmationModal.Info(
|
|
title: "Unable to remove avatar image",
|
|
cancelTitle: "BUTTON_OK".localized(),
|
|
cancelStyle: .alert_text
|
|
)
|
|
),
|
|
transitionType: .present
|
|
)
|
|
}
|
|
}
|
|
}
|
|
)
|
|
}
|
|
|
|
self.transitionToScreen(viewController, transitionType: .present)
|
|
}
|
|
|
|
fileprivate func updateProfile(
|
|
name: String,
|
|
avatarUpdate: ProfileManager.AvatarUpdate
|
|
) {
|
|
let viewController = ModalActivityIndicatorViewController(canCancel: false) { [weak self] modalActivityIndicator in
|
|
ProfileManager.updateLocal(
|
|
queue: DispatchQueue.global(qos: .default),
|
|
profileName: name,
|
|
avatarUpdate: avatarUpdate,
|
|
success: { db in
|
|
// Wait for the database transaction to complete before updating the UI
|
|
db.afterNextTransactionNested { _ in
|
|
DispatchQueue.main.async {
|
|
modalActivityIndicator.dismiss(completion: {})
|
|
}
|
|
}
|
|
},
|
|
failure: { [weak self] error in
|
|
DispatchQueue.main.async {
|
|
modalActivityIndicator.dismiss {
|
|
let isMaxFileSizeExceeded: Bool = (error == .avatarUploadMaxFileSizeExceeded)
|
|
|
|
self?.transitionToScreen(
|
|
ConfirmationModal(
|
|
info: ConfirmationModal.Info(
|
|
title: (isMaxFileSizeExceeded ?
|
|
"Maximum File Size Exceeded" :
|
|
"Couldn't Update Profile"
|
|
),
|
|
explanation: (isMaxFileSizeExceeded ?
|
|
"Please select a smaller photo and try again" :
|
|
"Please check your internet connection and try again"
|
|
),
|
|
cancelTitle: "BUTTON_OK".localized(),
|
|
cancelStyle: .alert_text
|
|
)
|
|
),
|
|
transitionType: .present
|
|
)
|
|
}
|
|
}
|
|
}
|
|
)
|
|
}
|
|
|
|
self.transitionToScreen(viewController, transitionType: .present)
|
|
}
|
|
|
|
private func copySessionId(_ sessionId: String, button: SessionButton?) {
|
|
UIPasteboard.general.string = sessionId
|
|
|
|
guard let button: SessionButton = button else { return }
|
|
|
|
// Ensure we are on the main thread just in case
|
|
DispatchQueue.main.async {
|
|
button.isUserInteractionEnabled = false
|
|
|
|
UIView.transition(
|
|
with: button,
|
|
duration: 0.25,
|
|
options: .transitionCrossDissolve,
|
|
animations: {
|
|
button.setTitle("copied".localized(), for: .normal)
|
|
},
|
|
completion: { _ in
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + .seconds(4)) {
|
|
button.isUserInteractionEnabled = true
|
|
|
|
UIView.transition(
|
|
with: button,
|
|
duration: 0.25,
|
|
options: .transitionCrossDissolve,
|
|
animations: {
|
|
button.setTitle("copy".localized(), for: .normal)
|
|
},
|
|
completion: nil
|
|
)
|
|
}
|
|
}
|
|
)
|
|
}
|
|
}
|
|
|
|
private func shareSessionId(_ sessionId: String) {
|
|
let shareVC = UIActivityViewController(
|
|
activityItems: [ sessionId ],
|
|
applicationActivities: nil
|
|
)
|
|
|
|
self.transitionToScreen(shareVC, transitionType: .present)
|
|
}
|
|
}
|