78 lines
3.2 KiB
Swift
78 lines
3.2 KiB
Swift
//
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// ChannelMemberList.swift
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// Monal
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//
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// Created by Friedrich Altheide on 17.02.24.
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// Copyright © 2024 monal-im.org. All rights reserved.
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//
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import OrderedCollections
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struct ChannelMemberList: View {
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private let account: xmpp
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@State private var ownAffiliation: String;
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@StateObject var channel: ObservableKVOWrapper<MLContact>
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@State private var participants: OrderedDictionary<String, String>
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init(mucContact: ObservableKVOWrapper<MLContact>) {
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account = mucContact.obj.account! as xmpp
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_channel = StateObject(wrappedValue:mucContact)
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_ownAffiliation = State(wrappedValue:kMucAffiliationNone)
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_participants = State(wrappedValue:OrderedDictionary<String, String>())
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}
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func updateParticipantList() {
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ownAffiliation = DataLayer.sharedInstance().getOwnAffiliation(inGroupOrChannel:channel.obj) ?? kMucAffiliationNone
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participants.removeAll(keepingCapacity:true)
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for memberInfo in Array(DataLayer.sharedInstance().getMembersAndParticipants(ofMuc:channel.contactJid, forAccountID:account.accountID)) {
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//ignore ourselves
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if let jid = memberInfo["participant_jid"] as? String ?? memberInfo["member_jid"] as? String {
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if jid == account.connectionProperties.identity.jid {
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continue
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}
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}
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if let nick = memberInfo["room_nick"] as? String {
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participants[nick] = memberInfo["affiliation"] as? String ?? kMucAffiliationNone
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}
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}
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participants.sort {
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(mucAffiliationToInt($0.value), $0.key.lowercased()) < (mucAffiliationToInt($1.value), $1.key.lowercased())
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}
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}
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var body: some View {
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List {
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Section(header: Text("\(self.channel.contactDisplayName as String) (affiliation: \(mucAffiliationToString(ownAffiliation)))")) {
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ForEach(participants.keys, id: \.self) { participant_key in
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ZStack(alignment: .topLeading) {
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HStack(alignment: .center) {
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Text(participant_key)
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Spacer()
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Text(mucAffiliationToString(participants[participant_key]))
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}
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}
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}
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}
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}
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.navigationBarTitle(Text("Channel Participants"), displayMode: .inline)
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.onAppear {
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updateParticipantList()
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}
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.onReceive(NotificationCenter.default.publisher(for: NSNotification.Name("kMonalMucParticipantsAndMembersUpdated")).receive(on: RunLoop.main)) { notification in
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if let xmppAccount = notification.object as? xmpp, let contact = notification.userInfo?["contact"] as? MLContact {
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DDLogVerbose("Got muc participants/members update from account \(xmppAccount)...")
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if contact == channel {
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updateParticipantList()
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}
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}
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}
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}
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}
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struct ChannelMemberList_Previews: PreviewProvider {
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static var previews: some View {
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ChannelMemberList(mucContact:ObservableKVOWrapper<MLContact>(MLContact.makeDummyContact(3)));
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}
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}
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