104 lines
3.6 KiB
Swift
104 lines
3.6 KiB
Swift
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import SwiftUI
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struct ChatsListScreen: View {
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@Environment(\.router) var router
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@EnvironmentObject var clientsStore: ClientsStore
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var body: some View {
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ZStack {
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// Background color
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Color.Material.Background.light
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.ignoresSafeArea()
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// Content
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VStack(spacing: 0) {
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// Header
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SharedNavigationBar(
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centerText: .init(text: L10n.ChatsList.title),
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rightButton: .init(
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image: Image(systemName: "square.and.pencil"),
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action: {
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router.showScreen(.fullScreenCover) { _ in
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ChatsCreateScreenMain()
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}
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}
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)
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)
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// Chats list
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if !clientsStore.actualChats.isEmpty {
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List {
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ForEach(elements.indices, id: \.self) { index in
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let element = elements[index]
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if let chat = element as? Chat {
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ChatsRow(chat: chat)
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} else if let account = element as? String {
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SharedSectionTitle(text: account)
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}
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}
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}
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.listStyle(.plain)
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.background(Color.Material.Background.light)
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} else {
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Spacer()
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}
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}
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}
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}
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private var elements: [Any] {
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if clientsStore.clients.filter({ $0.credentials.isActive }).count == 1 {
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return clientsStore.actualChats
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} else {
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var result: [Any] = []
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for chat in clientsStore.actualChats {
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if result.isEmpty {
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result.append(chat.account)
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} else if let last = result.last as? Chat, last.account != chat.account {
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result.append(chat.account)
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}
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result.append(chat)
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}
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return result
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}
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}
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}
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private struct ChatsRow: View {
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@Environment(\.router) var router
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@EnvironmentObject var clientsStore: ClientsStore
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var chat: Chat
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var body: some View {
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SharedListRow(iconType: .charCircle(chat.participant), text: chat.participant, controlType: .none)
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.onTapGesture {
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Task {
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router.showModal {
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LoadingScreen()
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}
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defer {
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router.dismissModal()
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}
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do {
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try? await clientsStore.addRosterForNewChatIfNeeded(chat)
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let (messages, attachments, settings) = try await clientsStore.conversationStores(for: chat)
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router.showScreen(.push) { _ in
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ConversationScreen(messagesStore: messages, attachments: attachments, settings: settings)
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.navigationBarHidden(true)
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}
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} catch {
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router.showAlert(
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.alert,
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title: L10n.Global.Error.title,
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subtitle: L10n.Conversation.startError
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) {
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Button(L10n.Global.ok, role: .cancel) {}
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}
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}
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}
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}
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}
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}
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