element-ios/Riot/Modules/Room/RoomInfo/RoomInfoCoordinator.swift

277 lines
11 KiB
Swift

// File created from FlowTemplate
// $ createRootCoordinator.sh Room2 RoomInfo RoomInfoList
/*
Copyright 2020 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 UIKit
@objcMembers
final class RoomInfoCoordinator: NSObject, RoomInfoCoordinatorType {
// MARK: - Properties
// MARK: Private
private let navigationRouter: NavigationRouterType
private let session: MXSession
private let room: MXRoom
private let parentSpaceId: String?
private let initialSection: RoomInfoSection
private let dismissOnCancel: Bool
private let canAddParticipants: Bool
private weak var roomSettingsViewController: RoomSettingsViewController?
private lazy var segmentedViewController: SegmentedViewController = {
let controller = SegmentedViewController()
let participants = RoomParticipantsViewController()
participants.finalizeInit()
participants.enableMention = true
participants.mxRoom = self.room
participants.parentSpaceId = self.parentSpaceId
participants.delegate = self
participants.screenTracker = AnalyticsScreenTracker(screen: .roomMembers)
participants.showInviteUserFab = self.canAddParticipants
let files = RoomFilesViewController()
files.finalizeInit()
files.screenTracker = AnalyticsScreenTracker(screen: .roomUploads)
MXKRoomDataSource.load(withRoomId: self.room.roomId, threadId: nil, andMatrixSession: self.session) { (dataSource) in
guard let dataSource = dataSource as? MXKRoomDataSource else { return }
dataSource.filterMessagesWithURL = true
dataSource.finalizeInitialization()
files.hasRoomDataSourceOwnership = true
files.displayRoom(dataSource)
}
let settings = RoomSettingsViewController()
settings.parentSpaceId = parentSpaceId
settings.delegate = self
settings.finalizeInit()
settings.screenTracker = AnalyticsScreenTracker(screen: .roomSettings)
settings.initWith(self.session, andRoomId: self.room.roomId)
if self.room.isDirect {
controller.title = VectorL10n.roomDetailsTitleForDm
} else {
controller.title = VectorL10n.roomDetailsTitle
}
controller.initWithTitles([
VectorL10n.roomDetailsPeople,
VectorL10n.roomDetailsFiles,
VectorL10n.roomDetailsSettings
], viewControllers: [
participants,
files,
settings
], defaultSelected: 0)
controller.addMatrixSession(self.session)
self.roomSettingsViewController = settings
_ = controller.view
return controller
}()
// MARK: Public
// Must be used only internally
var childCoordinators: [Coordinator] = []
weak var delegate: RoomInfoCoordinatorDelegate?
// MARK: - Setup
init(parameters: RoomInfoCoordinatorParameters, navigationRouter: NavigationRouterType? = nil) {
if let navigationRouter = navigationRouter {
self.navigationRouter = navigationRouter
} else {
self.navigationRouter = NavigationRouter(navigationController: RiotNavigationController())
}
self.session = parameters.session
self.room = parameters.room
self.parentSpaceId = parameters.parentSpaceId
self.initialSection = parameters.initialSection
self.canAddParticipants = parameters.canAddParticipants
self.dismissOnCancel = parameters.dismissOnCancel
}
// MARK: - Public methods
func start() {
let rootCoordinator = self.createRoomInfoListCoordinator()
rootCoordinator.start()
self.add(childCoordinator: rootCoordinator)
if self.navigationRouter.modules.isEmpty == false {
// push room info screen non animated if another screen needs to be pushed just after
let animated = initialSection == .none
self.navigationRouter.push(rootCoordinator.toPresentable(), animated: animated, popCompletion: nil)
} else {
self.navigationRouter.setRootModule(rootCoordinator)
}
switch initialSection {
case .addParticipants:
self.showRoomDetails(with: .members, animated: false)
case .changeAvatar:
self.showRoomDetails(with: .settings(RoomSettingsViewControllerFieldAvatar), animated: false)
case .changeTopic:
self.showRoomDetails(with: .settings(RoomSettingsViewControllerFieldTopic), animated: false)
case .settings:
self.showRoomDetails(with: .settings(RoomSettingsViewControllerFieldNone), animated: false)
case .none:
break
}
}
func toPresentable() -> UIViewController {
return self.navigationRouter.toPresentable()
}
// MARK: - Private methods
private func createRoomInfoListCoordinator() -> RoomInfoListCoordinator {
let coordinator = RoomInfoListCoordinator(session: self.session, room: room)
coordinator.delegate = self
return coordinator
}
private func createRoomNotificationSettingsCoordinator() -> RoomNotificationSettingsCoordinator {
let coordinator = RoomNotificationSettingsCoordinator(room: room, presentedModally: false)
coordinator.delegate = self
return coordinator
}
private func showRoomDetails(with target: RoomInfoListTarget, animated: Bool) {
switch target {
case .integrations:
if let modularVC = IntegrationManagerViewController(for: session, inRoom: room.roomId, screen: kIntegrationManagerMainScreen, widgetId: nil) {
navigationRouter.present(modularVC, animated: true)
}
case .search:
MXKRoomDataSourceManager.sharedManager(forMatrixSession: session)?.roomDataSource(forRoom: self.room.roomId, create: false, onComplete: { (roomDataSource) in
guard let dataSource = roomDataSource else { return }
let roomSearchViewController: RoomSearchViewController = RoomSearchViewController.instantiate()
roomSearchViewController.loadViewIfNeeded()
roomSearchViewController.roomDataSource = dataSource
self.navigationRouter.push(roomSearchViewController, animated: animated, popCompletion: nil)
})
case .notifications:
let coordinator = createRoomNotificationSettingsCoordinator()
coordinator.start()
push(coordinator: coordinator)
case .pollHistory:
let coordinator: PollHistoryCoordinator = .init(parameters: .init(mode: .active, room: room, navigationRouter: navigationRouter))
coordinator.start()
coordinator.completion = { [weak self] event in
guard let self else { return }
self.delegate?.roomInfoCoordinator(self, viewEventInTimeline: event)
}
push(coordinator: coordinator)
default:
guard let tabIndex = target.tabIndex else {
fatalError("No settings tab index for this target.")
}
segmentedViewController.selectedIndex = tabIndex
if case .settings(let roomSettingsField) = target {
roomSettingsViewController?.selectedRoomSettingsField = roomSettingsField
}
navigationRouter.push(segmentedViewController, animated: animated, popCompletion: nil)
}
}
private func push(coordinator: Coordinator & Presentable, animated: Bool = true) {
self.add(childCoordinator: coordinator)
navigationRouter.push(coordinator, animated: animated) {
self.remove(childCoordinator: coordinator)
}
}
}
// MARK: - RoomInfoListCoordinatorDelegate
extension RoomInfoCoordinator: RoomInfoListCoordinatorDelegate {
func roomInfoListCoordinator(_ coordinator: RoomInfoListCoordinatorType, wantsToNavigateTo target: RoomInfoListTarget) {
self.showRoomDetails(with: target, animated: true)
}
func roomInfoListCoordinatorDidCancel(_ coordinator: RoomInfoListCoordinatorType) {
self.delegate?.roomInfoCoordinatorDidComplete(self)
}
func roomInfoListCoordinatorDidLeaveRoom(_ coordinator: RoomInfoListCoordinatorType) {
self.delegate?.roomInfoCoordinatorDidLeaveRoom(self)
}
func roomInfoListCoordinatorDidRequestReportRoom(_ coordinator: RoomInfoListCoordinatorType) {
self.delegate?.roomInfoCoordinatorDidRequestReportRoom(self)
}
}
extension RoomInfoCoordinator: RoomParticipantsViewControllerDelegate {
func roomParticipantsViewController(_ roomParticipantsViewController: RoomParticipantsViewController!, mention member: MXRoomMember!) {
self.navigationRouter.popToRootModule(animated: true)
self.delegate?.roomInfoCoordinator(self, didRequestMentionForMember: member)
}
}
extension RoomInfoCoordinator: RoomNotificationSettingsCoordinatorDelegate {
func roomNotificationSettingsCoordinatorDidComplete(_ coordinator: RoomNotificationSettingsCoordinatorType) {
self.navigationRouter.popModule(animated: true)
}
func roomNotificationSettingsCoordinatorDidCancel(_ coordinator: RoomNotificationSettingsCoordinatorType) {
}
}
extension RoomInfoCoordinator: RoomSettingsViewControllerDelegate {
func roomSettingsViewControllerDidCancel(_ controller: RoomSettingsViewController!) {
if self.dismissOnCancel {
self.navigationRouter.dismissModule(animated: true, completion: nil)
} else {
controller.withdrawViewController(animated: true) {}
}
}
func roomSettingsViewControllerDidComplete(_ controller: RoomSettingsViewController!) {
if self.dismissOnCancel {
self.navigationRouter.dismissModule(animated: true, completion: nil)
} else {
controller.withdrawViewController(animated: true) {}
}
}
func roomSettingsViewController(_ controller: RoomSettingsViewController!, didReplaceRoomWithReplacementId newRoomId: String!) {
self.delegate?.roomInfoCoordinator(self, didReplaceRoomWithReplacementId: newRoomId)
}
func roomSettingsViewControllerDidLeaveRoom(_ controller: RoomSettingsViewController!) {
self.delegate?.roomInfoCoordinatorDidLeaveRoom(self)
}
}