Rename screens (#826)

* Rename: AnalyticsPrompt -> AnalyticsPromptScreen * Rename: AnalyticsSettings -> AnalyticsSettingsScreen * Rename: Settings -> SettingsScreen * Rename: SessionVerification -> SessionVerificationScreen * Rename: BugReport -> BugReportScreen * Rename: FilePreview -> FilePreviewScreen * Rename: AnalyticsPrompt -> AnalyticsPromptScreen * Rename: Invites -> InvitesScreen * Rename: InviteUsers -> InviteUsersScreen * Rename: MediaPicker -> MediaPickerScreen * Delete unused UIActivityViewControllerWrapper * Rename: ReportContent -> ReportContentScreen * Rename: RoomDetails -> RoomDetailsScreen * Rename: RoomMemberDetails -> RoomMemberDetailsScreen * Rename: RoomMemberList -> RoomMemberListScreen * Rename: Cleanup * Renaming missed items * Low effort attempt at fixing the flakey unit tests
2026-11-02 12:07:55 +00:00 · 2023-04-24 18:48:07 +03:00
parent 9911ad2b9b
commit 24572c6582
88 changed files with 492 additions and 520 deletions
@@ -0,0 +1,119 @@
+//
+// 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 InviteUsersScreenViewModelType = StateStoreViewModel<InviteUsersScreenViewState, InviteUsersScreenViewAction>
+
+class InviteUsersScreenViewModel: InviteUsersScreenViewModelType, InviteUsersScreenViewModelProtocol {
+    private let userSession: UserSessionProtocol
+    private let userDiscoveryService: UserDiscoveryServiceProtocol
+    private let actionsSubject: PassthroughSubject<InviteUsersScreenViewModelAction, Never> = .init()
+    
+    var actions: AnyPublisher<InviteUsersScreenViewModelAction, Never> {
+        actionsSubject.eraseToAnyPublisher()
+    }
+    
+    init(userSession: UserSessionProtocol, userDiscoveryService: UserDiscoveryServiceProtocol) {
+        self.userSession = userSession
+        self.userDiscoveryService = userDiscoveryService
+        super.init(initialViewState: InviteUsersScreenViewState(), imageProvider: userSession.mediaProvider)
+        
+        setupSubscriptions()
+    }
+    
+    // MARK: - Public
+    
+    override func process(viewAction: InviteUsersScreenViewAction) {
+        switch viewAction {
+        case .close:
+            actionsSubject.send(.close)
+        case .proceed:
+            break
+        case .tapUser(let user):
+            if state.isUserSelected(user) {
+                deselect(user)
+            } else {
+                select(user)
+            }
+        case .deselectUser(let user):
+            deselect(user)
+        }
+    }
+    
+    private func select(_ user: UserProfile) {
+        state.selectedUsers.append(user)
+        state.scrollToLastID = user.userID
+    }
+    
+    private func deselect(_ user: UserProfile) {
+        state.selectedUsers.removeAll(where: { $0.userID == user.userID })
+        state.scrollToLastID = nil
+    }
+
+    // MARK: - Private
+    
+    private func setupSubscriptions() {
+        context.$viewState
+            .map(\.bindings.searchQuery)
+            .debounceAndRemoveDuplicates()
+            .sink { [weak self] _ in
+                self?.fetchUsers()
+            }
+            .store(in: &cancellables)
+    }
+    
+    @CancellableTask
+    private var fetchUsersTask: Task<Void, Never>?
+    
+    private func fetchUsers() {
+        guard searchQuery.count >= 3 else {
+            fetchSuggestions()
+            return
+        }
+        fetchUsersTask = Task {
+            let result = await userDiscoveryService.searchProfiles(with: searchQuery)
+            guard !Task.isCancelled else { return }
+            handleResult(for: .searchResult, result: result)
+        }
+    }
+    
+    private func fetchSuggestions() {
+        guard ServiceLocator.shared.settings.startChatUserSuggestionsEnabled else {
+            state.usersSection = .init(type: .suggestions, users: [])
+            return
+        }
+        fetchUsersTask = Task {
+            let result = await userDiscoveryService.fetchSuggestions()
+            guard !Task.isCancelled else { return }
+            handleResult(for: .suggestions, result: result)
+        }
+    }
+    
+    private func handleResult(for sectionType: UserDiscoverySectionType, result: Result<[UserProfile], UserDiscoveryErrorType>) {
+        switch result {
+        case .success(let users):
+            state.usersSection = .init(type: sectionType, users: users)
+        case .failure:
+            break
+        }
+    }
+    
+    private var searchQuery: String {
+        context.searchQuery
+    }
+}