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diff --git a/Shared/Models/WriteFreelyModel.swift b/Shared/Models/WriteFreelyModel.swift
index 8cb36dd..286f39b 100644
--- a/Shared/Models/WriteFreelyModel.swift
+++ b/Shared/Models/WriteFreelyModel.swift
@@ -1,552 +1,571 @@
import Foundation
import WriteFreely
import Security
import Network
// MARK: - WriteFreelyModel
class WriteFreelyModel: ObservableObject {
@Published var account = AccountModel()
@Published var preferences = PreferencesModel()
@Published var posts = PostListModel()
@Published var editor = PostEditorModel()
@Published var isLoggingIn: Bool = false
@Published var isProcessingRequest: Bool = false
@Published var hasNetworkConnection: Bool = true
@Published var selectedPost: WFAPost?
@Published var selectedCollection: WFACollection?
@Published var showAllPosts: Bool = true
@Published var isPresentingDeleteAlert: Bool = false
@Published var isPresentingLoginErrorAlert: Bool = false
@Published var isPresentingNetworkErrorAlert: Bool = false
@Published var postToDelete: WFAPost?
#if os(iOS)
@Published var isPresentingSettingsView: Bool = false
#endif
var loginErrorMessage: String?
// swiftlint:disable line_length
let helpURL = URL(string: "https://discuss.write.as/c/help/5")!
let howToURL = URL(string: "https://discuss.write.as/t/using-the-writefreely-ios-app/1946")!
let reviewURL = URL(string: "https://apps.apple.com/app/id1531530896?action=write-review")!
let licensesURL = URL(string: "https://github.com/writeas/writefreely-swiftui-multiplatform/tree/main/Shared/Resources/Licenses")!
// swiftlint:enable line_length
private var client: WFClient?
private let defaults = UserDefaults.standard
private let monitor = NWPathMonitor()
private let queue = DispatchQueue(label: "NetworkMonitor")
+ private var postToUpdate: WFAPost?
init() {
DispatchQueue.main.async {
self.preferences.appearance = self.defaults.integer(forKey: self.preferences.colorSchemeIntegerKey)
self.preferences.font = self.defaults.integer(forKey: self.preferences.defaultFontIntegerKey)
self.account.restoreState()
if self.account.isLoggedIn {
guard let serverURL = URL(string: self.account.server) else {
print("Server URL not found")
return
}
guard let token = self.fetchTokenFromKeychain(
username: self.account.username,
server: self.account.server
) else {
print("Could not fetch token from Keychain")
return
}
self.account.login(WFUser(token: token, username: self.account.username))
self.client = WFClient(for: serverURL)
self.client?.user = self.account.user
self.fetchUserCollections()
self.fetchUserPosts()
}
}
monitor.pathUpdateHandler = { path in
DispatchQueue.main.async {
self.hasNetworkConnection = path.status == .satisfied
}
}
monitor.start(queue: queue)
}
}
// MARK: - WriteFreelyModel API
extension WriteFreelyModel {
func login(to server: URL, as username: String, password: String) {
if !hasNetworkConnection {
isPresentingNetworkErrorAlert = true
return
}
let secureProtocolPrefix = "https://"
let insecureProtocolPrefix = "http://"
var serverString = server.absoluteString
// If there's neither an http or https prefix, prepend "https://" to the server string.
if !(serverString.hasPrefix(secureProtocolPrefix) || serverString.hasPrefix(insecureProtocolPrefix)) {
serverString = secureProtocolPrefix + serverString
}
// If the server string is prefixed with http, upgrade to https before attempting to login.
if serverString.hasPrefix(insecureProtocolPrefix) {
serverString = serverString.replacingOccurrences(of: insecureProtocolPrefix, with: secureProtocolPrefix)
}
isLoggingIn = true
var serverURL = URL(string: serverString)!
if !serverURL.path.isEmpty {
serverURL.deleteLastPathComponent()
}
account.server = serverURL.absoluteString
client = WFClient(for: serverURL)
client?.login(username: username, password: password, completion: loginHandler)
}
func logout() {
if !hasNetworkConnection {
DispatchQueue.main.async { self.isPresentingNetworkErrorAlert = true }
return
}
guard let loggedInClient = client else {
do {
try purgeTokenFromKeychain(username: account.username, server: account.server)
account.logout()
} catch {
fatalError("Failed to log out persisted state")
}
return
}
loggedInClient.logout(completion: logoutHandler)
}
func fetchUserCollections() {
if !hasNetworkConnection {
DispatchQueue.main.async { self.isPresentingNetworkErrorAlert = true }
return
}
guard let loggedInClient = client else { return }
// We're starting the network request.
DispatchQueue.main.async {
self.isProcessingRequest = true
}
loggedInClient.getUserCollections(completion: fetchUserCollectionsHandler)
}
func fetchUserPosts() {
if !hasNetworkConnection {
DispatchQueue.main.async { self.isPresentingNetworkErrorAlert = true }
return
}
guard let loggedInClient = client else { return }
// We're starting the network request.
DispatchQueue.main.async {
self.isProcessingRequest = true
}
loggedInClient.getPosts(completion: fetchUserPostsHandler)
}
func publish(post: WFAPost) {
+ postToUpdate = nil
+
if !hasNetworkConnection {
DispatchQueue.main.async { self.isPresentingNetworkErrorAlert = true }
return
}
guard let loggedInClient = client else { return }
// We're starting the network request.
DispatchQueue.main.async {
self.isProcessingRequest = true
}
if post.language == nil {
if let languageCode = Locale.current.languageCode {
post.language = languageCode
post.rtl = Locale.characterDirection(forLanguage: languageCode) == .rightToLeft
}
}
var wfPost = WFPost(
body: post.body,
title: post.title.isEmpty ? "" : post.title,
appearance: post.appearance,
language: post.language,
rtl: post.rtl,
createdDate: post.createdDate
)
if let existingPostId = post.postId {
// This is an existing post.
+ postToUpdate = post
wfPost.postId = post.postId
- wfPost.slug = post.slug
- wfPost.updatedDate = post.updatedDate
- wfPost.collectionAlias = post.collectionAlias
loggedInClient.updatePost(
postId: existingPostId,
updatedPost: wfPost,
completion: publishHandler
)
} else {
// This is a new local draft.
loggedInClient.createPost(
post: wfPost, in: post.collectionAlias, completion: publishHandler
)
}
}
func updateFromServer(post: WFAPost) {
if !hasNetworkConnection {
DispatchQueue.main.async { self.isPresentingNetworkErrorAlert = true }
return
}
guard let loggedInClient = client else { return }
guard let postId = post.postId else { return }
// We're starting the network request.
DispatchQueue.main.async {
self.selectedPost = post
self.isProcessingRequest = true
}
loggedInClient.getPost(byId: postId, completion: updateFromServerHandler)
}
func move(post: WFAPost, from oldCollection: WFACollection?, to newCollection: WFACollection?) {
if !hasNetworkConnection {
DispatchQueue.main.async { self.isPresentingNetworkErrorAlert = true }
return
}
guard let loggedInClient = client,
let postId = post.postId else { return }
// We're starting the network request.
DispatchQueue.main.async {
self.isProcessingRequest = true
}
selectedPost = post
post.collectionAlias = newCollection?.alias
loggedInClient.movePost(postId: postId, to: newCollection?.alias, completion: movePostHandler)
}
}
private extension WriteFreelyModel {
func loginHandler(result: Result<WFUser, Error>) {
DispatchQueue.main.async {
self.isLoggingIn = false
}
do {
let user = try result.get()
fetchUserCollections()
fetchUserPosts()
saveTokenToKeychain(user.token, username: user.username, server: account.server)
DispatchQueue.main.async {
self.account.login(user)
}
} catch WFError.notFound {
DispatchQueue.main.async {
self.loginErrorMessage = AccountError.usernameNotFound.localizedDescription
self.isPresentingLoginErrorAlert = true
}
} catch WFError.unauthorized {
DispatchQueue.main.async {
self.loginErrorMessage = AccountError.invalidPassword.localizedDescription
self.isPresentingLoginErrorAlert = true
}
} catch {
if (error as NSError).domain == NSURLErrorDomain,
(error as NSError).code == -1003 {
DispatchQueue.main.async {
self.loginErrorMessage = AccountError.serverNotFound.localizedDescription
self.isPresentingLoginErrorAlert = true
}
} else {
DispatchQueue.main.async {
self.loginErrorMessage = error.localizedDescription
self.isPresentingLoginErrorAlert = true
}
}
}
}
func logoutHandler(result: Result<Bool, Error>) {
do {
_ = try result.get()
do {
try purgeTokenFromKeychain(username: account.user?.username, server: account.server)
client = nil
DispatchQueue.main.async {
self.account.logout()
LocalStorageManager().purgeUserCollections()
self.posts.purgePublishedPosts()
}
} catch {
print("Something went wrong purging the token from the Keychain.")
}
} catch WFError.notFound {
// The user token is invalid or doesn't exist, so it's been invalidated by the server. Proceed with
// purging the token from the Keychain, destroying the client object, and setting the AccountModel to its
// logged-out state.
do {
try purgeTokenFromKeychain(username: account.user?.username, server: account.server)
client = nil
DispatchQueue.main.async {
self.account.logout()
LocalStorageManager().purgeUserCollections()
self.posts.purgePublishedPosts()
}
} catch {
print("Something went wrong purging the token from the Keychain.")
}
} catch {
// We get a 'cannot parse response' (similar to what we were seeing in the Swift package) NSURLError here,
// so we're using a hacky workaround — if we get the NSURLError, but the AccountModel still thinks we're
// logged in, try calling the logout function again and see what we get.
// Conditional cast from 'Error' to 'NSError' always succeeds but is the only way to check error properties.
if (error as NSError).domain == NSURLErrorDomain,
(error as NSError).code == NSURLErrorCannotParseResponse {
if account.isLoggedIn {
self.logout()
}
}
}
}
func fetchUserCollectionsHandler(result: Result<[WFCollection], Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
do {
let fetchedCollections = try result.get()
for fetchedCollection in fetchedCollections {
DispatchQueue.main.async {
let localCollection = WFACollection(context: LocalStorageManager.persistentContainer.viewContext)
localCollection.alias = fetchedCollection.alias
localCollection.blogDescription = fetchedCollection.description
localCollection.email = fetchedCollection.email
localCollection.isPublic = fetchedCollection.isPublic ?? false
localCollection.styleSheet = fetchedCollection.styleSheet
localCollection.title = fetchedCollection.title
localCollection.url = fetchedCollection.url
}
}
DispatchQueue.main.async {
LocalStorageManager().saveContext()
}
} catch WFError.unauthorized {
DispatchQueue.main.async {
self.loginErrorMessage = "Something went wrong, please try logging in again."
self.isPresentingLoginErrorAlert = true
}
self.logout()
} catch {
print(error)
}
}
func fetchUserPostsHandler(result: Result<[WFPost], Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
let request = WFAPost.createFetchRequest()
do {
let locallyCachedPosts = try LocalStorageManager.persistentContainer.viewContext.fetch(request)
do {
var postsToDelete = locallyCachedPosts.filter { $0.status != PostStatus.local.rawValue }
let fetchedPosts = try result.get()
for fetchedPost in fetchedPosts {
if let managedPost = locallyCachedPosts.first(where: { $0.postId == fetchedPost.postId }) {
DispatchQueue.main.async {
managedPost.wasDeletedFromServer = false
if let fetchedPostUpdatedDate = fetchedPost.updatedDate,
let localPostUpdatedDate = managedPost.updatedDate {
managedPost.hasNewerRemoteCopy = fetchedPostUpdatedDate > localPostUpdatedDate
} else { print("Error: could not determine which copy of post is newer") }
postsToDelete.removeAll(where: { $0.postId == fetchedPost.postId })
}
} else {
DispatchQueue.main.async {
let managedPost = WFAPost(context: LocalStorageManager.persistentContainer.viewContext)
managedPost.postId = fetchedPost.postId
managedPost.slug = fetchedPost.slug
managedPost.appearance = fetchedPost.appearance
managedPost.language = fetchedPost.language
managedPost.rtl = fetchedPost.rtl ?? false
managedPost.createdDate = fetchedPost.createdDate
managedPost.updatedDate = fetchedPost.updatedDate
managedPost.title = fetchedPost.title ?? ""
managedPost.body = fetchedPost.body
managedPost.collectionAlias = fetchedPost.collectionAlias
managedPost.status = PostStatus.published.rawValue
managedPost.wasDeletedFromServer = false
}
}
}
DispatchQueue.main.async {
for post in postsToDelete { post.wasDeletedFromServer = true }
LocalStorageManager().saveContext()
}
} catch {
print(error)
}
} catch WFError.unauthorized {
DispatchQueue.main.async {
self.loginErrorMessage = "Something went wrong, please try logging in again."
self.isPresentingLoginErrorAlert = true
}
self.logout()
} catch {
print("Error: Failed to fetch cached posts")
}
}
func publishHandler(result: Result<WFPost, Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
// ⚠️ NOTE:
// The API does not return a collection alias, so we take care not to overwrite the
// cached post's collection alias with the 'nil' value from the fetched post.
// See: https://github.com/writeas/writefreely-swift/issues/20
do {
let fetchedPost = try result.get()
- let request = WFAPost.createFetchRequest()
- let matchBodyPredicate = NSPredicate(format: "body == %@", fetchedPost.body)
- if let fetchedPostTitle = fetchedPost.title {
- let matchTitlePredicate = NSPredicate(format: "title == %@", fetchedPostTitle)
- request.predicate = NSCompoundPredicate(
- andPredicateWithSubpredicates: [
- matchTitlePredicate,
- matchBodyPredicate
- ]
- )
- } else {
- request.predicate = matchBodyPredicate
- }
- do {
- let cachedPostsResults = try LocalStorageManager.persistentContainer.viewContext.fetch(request)
- guard let cachedPost = cachedPostsResults.first else { return }
- cachedPost.appearance = fetchedPost.appearance
- cachedPost.body = fetchedPost.body
- cachedPost.createdDate = fetchedPost.createdDate
- cachedPost.language = fetchedPost.language
- cachedPost.postId = fetchedPost.postId
- cachedPost.rtl = fetchedPost.rtl ?? false
- cachedPost.slug = fetchedPost.slug
- cachedPost.status = PostStatus.published.rawValue
- cachedPost.title = fetchedPost.title ?? ""
- cachedPost.updatedDate = fetchedPost.updatedDate
+ // If this is an updated post, check it against postToUpdate.
+ if let updatingPost = self.postToUpdate {
+ updatingPost.appearance = fetchedPost.appearance
+ updatingPost.body = fetchedPost.body
+ updatingPost.createdDate = fetchedPost.createdDate
+ updatingPost.language = fetchedPost.language
+ updatingPost.postId = fetchedPost.postId
+ updatingPost.rtl = fetchedPost.rtl ?? false
+ updatingPost.slug = fetchedPost.slug
+ updatingPost.status = PostStatus.published.rawValue
+ updatingPost.title = fetchedPost.title ?? ""
+ updatingPost.updatedDate = fetchedPost.updatedDate
DispatchQueue.main.async {
LocalStorageManager().saveContext()
}
- } catch {
- print("Error: Failed to fetch cached posts")
+ } else {
+ // Otherwise if it's a newly-published post, find it in the local store.
+ let request = WFAPost.createFetchRequest()
+ let matchBodyPredicate = NSPredicate(format: "body == %@", fetchedPost.body)
+ if let fetchedPostTitle = fetchedPost.title {
+ let matchTitlePredicate = NSPredicate(format: "title == %@", fetchedPostTitle)
+ request.predicate = NSCompoundPredicate(
+ andPredicateWithSubpredicates: [
+ matchTitlePredicate,
+ matchBodyPredicate
+ ]
+ )
+ } else {
+ request.predicate = matchBodyPredicate
+ }
+ do {
+ let cachedPostsResults = try LocalStorageManager.persistentContainer.viewContext.fetch(request)
+ guard let cachedPost = cachedPostsResults.first else { return }
+ cachedPost.appearance = fetchedPost.appearance
+ cachedPost.body = fetchedPost.body
+ cachedPost.createdDate = fetchedPost.createdDate
+ cachedPost.language = fetchedPost.language
+ cachedPost.postId = fetchedPost.postId
+ cachedPost.rtl = fetchedPost.rtl ?? false
+ cachedPost.slug = fetchedPost.slug
+ cachedPost.status = PostStatus.published.rawValue
+ cachedPost.title = fetchedPost.title ?? ""
+ cachedPost.updatedDate = fetchedPost.updatedDate
+ DispatchQueue.main.async {
+ LocalStorageManager().saveContext()
+ }
+ } catch {
+ print("Error: Failed to fetch cached posts")
+ }
}
} catch {
print(error)
}
}
func updateFromServerHandler(result: Result<WFPost, Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
// ⚠️ NOTE:
// The API does not return a collection alias, so we take care not to overwrite the
// cached post's collection alias with the 'nil' value from the fetched post.
// See: https://github.com/writeas/writefreely-swift/issues/20
do {
let fetchedPost = try result.get()
guard let cachedPost = self.selectedPost else { return }
cachedPost.appearance = fetchedPost.appearance
cachedPost.body = fetchedPost.body
cachedPost.createdDate = fetchedPost.createdDate
cachedPost.language = fetchedPost.language
cachedPost.postId = fetchedPost.postId
cachedPost.rtl = fetchedPost.rtl ?? false
cachedPost.slug = fetchedPost.slug
cachedPost.status = PostStatus.published.rawValue
cachedPost.title = fetchedPost.title ?? ""
cachedPost.updatedDate = fetchedPost.updatedDate
cachedPost.hasNewerRemoteCopy = false
DispatchQueue.main.async {
LocalStorageManager().saveContext()
}
} catch {
print(error)
}
}
func movePostHandler(result: Result<Bool, Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
do {
let succeeded = try result.get()
if succeeded {
if let post = selectedPost {
updateFromServer(post: post)
} else {
return
}
}
} catch {
DispatchQueue.main.async {
LocalStorageManager.persistentContainer.viewContext.rollback()
}
print(error)
}
}
}
private extension WriteFreelyModel {
// MARK: - Keychain Helpers
func saveTokenToKeychain(_ token: String, username: String?, server: String) {
let query: [String: Any] = [
kSecClass as String: kSecClassGenericPassword,
kSecValueData as String: token.data(using: .utf8)!,
kSecAttrAccount as String: username ?? "anonymous",
kSecAttrService as String: server
]
let status = SecItemAdd(query as CFDictionary, nil)
guard status == errSecDuplicateItem || status == errSecSuccess else {
fatalError("Error storing in Keychain with OSStatus: \(status)")
}
}
func purgeTokenFromKeychain(username: String?, server: String) throws {
let query: [String: Any] = [
kSecClass as String: kSecClassGenericPassword,
kSecAttrAccount as String: username ?? "anonymous",
kSecAttrService as String: server
]
let status = SecItemDelete(query as CFDictionary)
guard status == errSecSuccess || status == errSecItemNotFound else {
fatalError("Error deleting from Keychain with OSStatus: \(status)")
}
}
func fetchTokenFromKeychain(username: String?, server: String) -> String? {
let query: [String: Any] = [
kSecClass as String: kSecClassGenericPassword,
kSecAttrAccount as String: username ?? "anonymous",
kSecAttrService as String: server,
kSecMatchLimit as String: kSecMatchLimitOne,
kSecReturnAttributes as String: true,
kSecReturnData as String: true
]
var secItem: CFTypeRef?
let status = SecItemCopyMatching(query as CFDictionary, &secItem)
guard status != errSecItemNotFound else {
return nil
}
guard status == errSecSuccess else {
fatalError("Error fetching from Keychain with OSStatus: \(status)")
}
guard let existingSecItem = secItem as? [String: Any],
let tokenData = existingSecItem[kSecValueData as String] as? Data,
let token = String(data: tokenData, encoding: .utf8) else {
return nil
}
return token
}
}
diff --git a/Shared/PostList/PostListView.swift b/Shared/PostList/PostListView.swift
index 5f0bdc6..149f37b 100644
--- a/Shared/PostList/PostListView.swift
+++ b/Shared/PostList/PostListView.swift
@@ -1,148 +1,150 @@
import SwiftUI
import Combine
struct PostListView: View {
@EnvironmentObject var model: WriteFreelyModel
@Environment(\.managedObjectContext) var managedObjectContext
@State private var postCount: Int = 0
#if os(iOS)
private var frameHeight: CGFloat {
var height: CGFloat = 50
let bottom = UIApplication.shared.windows.first?.safeAreaInsets.bottom ?? 0
height += bottom
return height
}
#endif
var body: some View {
#if os(iOS)
ZStack(alignment: .bottom) {
PostListFilteredView(
collection: model.selectedCollection,
showAllPosts: model.showAllPosts,
postCount: $postCount
)
.navigationTitle(
model.showAllPosts ? "All Posts" : model.selectedCollection?.title ?? (
model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
)
)
.toolbar {
ToolbarItem(placement: .primaryAction) {
// We have to add a Spacer as a sibling view to the Button in some kind of Stack, so that any
// a11y modifiers are applied as expected: bug report filed as FB8956392.
ZStack {
Spacer()
Button(action: {
let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)
withAnimation {
self.model.showAllPosts = false
self.model.selectedCollection = nil
self.model.selectedPost = managedPost
}
}, label: {
ZStack {
Image("does.not.exist")
.accessibilityHidden(true)
Image(systemName: "square.and.pencil")
.accessibilityHidden(true)
.imageScale(.large) // These modifiers compensate for the resizing
.padding(.vertical, 12) // done to the Image (and the button tap target)
.padding(.leading, 12) // by the SwiftUI layout system from adding a
.padding(.trailing, 8) // Spacer in this ZStack (FB8956392).
}
.frame(maxWidth: .infinity, maxHeight: .infinity)
})
.accessibilityLabel(Text("Compose"))
.accessibilityHint(Text("Compose a new local draft"))
}
}
}
VStack {
HStack(spacing: 0) {
Button(action: {
model.isPresentingSettingsView = true
}, label: {
Image(systemName: "gear")
.padding(.vertical, 4)
.padding(.horizontal, 8)
})
.accessibilityLabel(Text("Settings"))
.accessibilityHint(Text("Open the Settings sheet"))
Spacer()
Text(postCount == 1 ? "\(postCount) post" : "\(postCount) posts")
.foregroundColor(.secondary)
Spacer()
if model.isProcessingRequest {
ProgressView()
.padding(.vertical, 4)
.padding(.horizontal, 8)
} else {
Button(action: {
DispatchQueue.main.async {
model.fetchUserCollections()
model.fetchUserPosts()
}
}, label: {
Image(systemName: "arrow.clockwise")
.padding(.vertical, 4)
.padding(.horizontal, 8)
})
.accessibilityLabel(Text("Refresh Posts"))
.accessibilityHint(Text("Fetch changes from the server"))
.disabled(!model.account.isLoggedIn)
}
}
.padding(.top, 8)
.padding(.horizontal, 8)
Spacer()
}
.frame(height: frameHeight)
.background(Color(UIColor.systemGray5))
.overlay(Divider(), alignment: .top)
}
.ignoresSafeArea()
#else //if os(macOS)
PostListFilteredView(
collection: model.selectedCollection,
showAllPosts: model.showAllPosts,
postCount: $postCount
)
.toolbar {
ToolbarItemGroup(placement: .primaryAction) {
- ActivePostToolbarView()
- .alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
- Alert(
- title: Text("Connection Error"),
- message: Text("""
+ if model.selectedPost != nil {
+ ActivePostToolbarView(activePost: model.selectedPost!)
+ .alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
+ Alert(
+ title: Text("Connection Error"),
+ message: Text("""
There is no internet connection at the moment. \
Please reconnect or try again later.
"""),
- dismissButton: .default(Text("OK"), action: {
- model.isPresentingNetworkErrorAlert = false
- })
- )
- })
+ dismissButton: .default(Text("OK"), action: {
+ model.isPresentingNetworkErrorAlert = false
+ })
+ )
+ })
+ }
}
}
.navigationTitle(
model.showAllPosts ? "All Posts" : model.selectedCollection?.title ?? (
model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
)
)
#endif
}
}
struct PostListView_Previews: PreviewProvider {
static var previews: some View {
let context = LocalStorageManager.persistentContainer.viewContext
let model = WriteFreelyModel()
return PostListView()
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/macOS/Navigation/ActivePostToolbarView.swift b/macOS/Navigation/ActivePostToolbarView.swift
index bd18ff9..f95d123 100644
--- a/macOS/Navigation/ActivePostToolbarView.swift
+++ b/macOS/Navigation/ActivePostToolbarView.swift
@@ -1,130 +1,130 @@
import SwiftUI
struct ActivePostToolbarView: View {
@EnvironmentObject var model: WriteFreelyModel
+ @ObservedObject var activePost: WFAPost
@State private var isPresentingSharingServicePicker: Bool = false
@State private var selectedCollection: WFACollection?
@FetchRequest(
entity: WFACollection.entity(),
sortDescriptors: [NSSortDescriptor(keyPath: \WFACollection.title, ascending: true)]
) var collections: FetchedResults<WFACollection>
var body: some View {
- if let activePost = model.selectedPost {
- HStack {
- if model.account.isLoggedIn &&
- activePost.status != PostStatus.local.rawValue &&
- !(activePost.wasDeletedFromServer || activePost.hasNewerRemoteCopy) {
- Section(header: Text("Move To:")) {
- Picker(selection: $selectedCollection, label: Text("Move To…"), content: {
- Text("\(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
- .tag(nil as WFACollection?)
- Divider()
- ForEach(collections) { collection in
- Text("\(collection.title)").tag(collection as WFACollection?)
- }
- })
- }
- }
- PostEditorStatusToolbarView(post: activePost)
- .frame(minWidth: 50, alignment: .center)
- .layoutPriority(1)
- .padding(.horizontal)
- if activePost.status == PostStatus.local.rawValue {
- Menu(content: {
- Label("Publish To:", systemImage: "paperplane")
+ HStack {
+ if model.account.isLoggedIn &&
+ activePost.status != PostStatus.local.rawValue &&
+ !(activePost.wasDeletedFromServer || activePost.hasNewerRemoteCopy) {
+ Section(header: Text("Move To:")) {
+ Picker(selection: $selectedCollection, label: Text("Move To…"), content: {
+ Text("\(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
+ .tag(nil as WFACollection?)
Divider()
+ ForEach(collections) { collection in
+ Text("\(collection.title)").tag(collection as WFACollection?)
+ }
+ })
+ }
+ }
+ PostEditorStatusToolbarView(post: activePost)
+ .frame(minWidth: 50, alignment: .center)
+ .layoutPriority(1)
+ .padding(.horizontal)
+ if activePost.status == PostStatus.local.rawValue {
+ Menu(content: {
+ Label("Publish To:", systemImage: "paperplane")
+ Divider()
+ Button(action: {
+ if model.account.isLoggedIn {
+ withAnimation {
+ activePost.collectionAlias = nil
+ publishPost(activePost)
+ }
+ } else {
+ openSettingsWindow()
+ }
+ }, label: {
+ Text("\(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
+ })
+ ForEach(collections) { collection in
Button(action: {
if model.account.isLoggedIn {
withAnimation {
- activePost.collectionAlias = nil
+ activePost.collectionAlias = collection.alias
publishPost(activePost)
}
} else {
openSettingsWindow()
}
}, label: {
- Text("\(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
+ Text("\(collection.title)")
})
- ForEach(collections) { collection in
- Button(action: {
- if model.account.isLoggedIn {
- withAnimation {
- activePost.collectionAlias = collection.alias
- publishPost(activePost)
- }
- } else {
- openSettingsWindow()
- }
- }, label: {
- Text("\(collection.title)")
- })
- }
- }, label: {
- Label("Publish…", systemImage: "paperplane")
- })
- .disabled(activePost.body.isEmpty)
- .help("Publish the post to the web.\(model.account.isLoggedIn ? "" : " You must be logged in to do this.")") // swiftlint:disable:this line_length
- } else {
- HStack(spacing: 4) {
- Button(
- action: {
- self.isPresentingSharingServicePicker = true
- },
- label: { Image(systemName: "square.and.arrow.up") }
+ }
+ }, label: {
+ Label("Publish…", systemImage: "paperplane")
+ })
+ .disabled(model.selectedPost?.body.isEmpty ?? true)
+ .help("Publish the post to the web.\(model.account.isLoggedIn ? "" : " You must be logged in to do this.")") // swiftlint:disable:this line_length
+ } else {
+ HStack(spacing: 4) {
+ Button(
+ action: {
+ self.isPresentingSharingServicePicker = true
+ },
+ label: { Image(systemName: "square.and.arrow.up") }
+ )
+ .disabled(activePost.status == PostStatus.local.rawValue)
+ .help("Copy the post's URL to your Mac's pasteboard.")
+ .popover(isPresented: $isPresentingSharingServicePicker) {
+ PostEditorSharingPicker(
+ isPresented: $isPresentingSharingServicePicker,
+ sharingItems: createPostUrl()
)
- .disabled(activePost.status == PostStatus.local.rawValue)
- .help("Copy the post's URL to your Mac's pasteboard.")
- .popover(isPresented: $isPresentingSharingServicePicker) {
- PostEditorSharingPicker(
- isPresented: $isPresentingSharingServicePicker,
- sharingItems: createPostUrl()
- )
- .frame(width: .zero, height: .zero)
- }
- Button(action: { publishPost(activePost) }, label: { Image(systemName: "paperplane") })
- .disabled(activePost.body.isEmpty || activePost.status == PostStatus.published.rawValue)
- .help("Publish the post to the web.\(model.account.isLoggedIn ? "" : " You must be logged in to do this.")") // swiftlint:disable:this line_length
+ .frame(width: .zero, height: .zero)
}
+ Button(action: { publishPost(activePost) }, label: { Image(systemName: "paperplane") })
+ .disabled(activePost.body.isEmpty || activePost.status == PostStatus.published.rawValue)
+ .help("Publish the post to the web.\(model.account.isLoggedIn ? "" : " You must be logged in to do this.")") // swiftlint:disable:this line_length
}
}
- .onAppear(perform: {
- self.selectedCollection = collections.first { $0.alias == activePost.collectionAlias }
- })
- .onChange(of: selectedCollection, perform: { [selectedCollection] newCollection in
- if activePost.collectionAlias == newCollection?.alias {
- return
- } else {
- withAnimation {
- activePost.collectionAlias = newCollection?.alias
- model.move(post: activePost, from: selectedCollection, to: newCollection)
- }
- }
- })
- } else {
- EmptyView()
}
+ .onAppear(perform: {
+ self.selectedCollection = collections.first { $0.alias == activePost.collectionAlias }
+ })
+ .onChange(of: selectedCollection, perform: { [selectedCollection] newCollection in
+ if activePost.collectionAlias == newCollection?.alias {
+ return
+ } else {
+ withAnimation {
+ activePost.collectionAlias = newCollection?.alias
+ model.move(post: activePost, from: selectedCollection, to: newCollection)
+ }
+ }
+ })
}
private func createPostUrl() -> [Any] {
guard let postId = model.selectedPost?.postId else { return [] }
guard let urlString = model.selectedPost?.slug != nil ?
"\(model.account.server)/\((model.selectedPost?.collectionAlias)!)/\((model.selectedPost?.slug)!)" :
"\(model.account.server)/\((postId))" else { return [] }
guard let data = URL(string: urlString) else { return [] }
return [data as NSURL]
}
private func publishPost(_ post: WFAPost) {
+ if post != model.selectedPost {
+ return
+ }
DispatchQueue.main.async {
LocalStorageManager().saveContext()
model.publish(post: post)
}
}
private func openSettingsWindow() {
guard let menuItem = NSApplication.shared.mainMenu?.item(at: 0)?.submenu?.item(at: 2) else { return }
NSApplication.shared.sendAction(menuItem.action!, to: menuItem.target, from: nil)
}
}

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