conversations-classic-ios/ConversationsClassic/View/Main/Contacts/AddContactOrChannelScreen.swift

import SwiftUI

struct AddContactOrChannelScreen: View {
    // @EnvironmentObject var store: AppStore

    // enum Field {
    //     case account
    //     case contact
    // }
    //
    // @FocusState private var focus: Field?
    //
    // @Binding var isPresented: Bool
    // @State private var contactJID: String = ""
    // // @State private var ownerAccount: Account?
    //
    // @State private var isShowingLoader = false
    // @State private var isShowingAlert = false
    // @State private var errorMsg = ""

    var body: some View {
        ZStack {
            // Background color
            Color.Material.Background.light
                .ignoresSafeArea()

            // Content
            VStack(spacing: 0) {
                // Header
                SharedNavigationBar(
                    leftButton: .init(
                        image: Image(systemName: "xmark"),
                        action: {
                            // withAnimation {
                            //     navigation.flow = .main(.contacts(.list))
                            // }
                            // isPresented = false
                        }
                    ),
                    centerText: .init(text: L10n.Contacts.Add.title),
                    rightButton: .init(
                        image: Image(systemName: "plus.viewfinder"),
                        action: {
                            print("Scan QR-code")
                        }
                    )
                )

                // VStack(spacing: 16) {
                //     // Explanation text
                //
                //     Text(L10n.Contacts.Add.explanation)
                //         .font(.body3)
                //         .foregroundColor(.Material.Shape.separator)
                //         .multilineTextAlignment(.center)
                //         .padding(.top, 16)
                //
                //     // Account selector
                //     HStack(spacing: 0) {
                //         Text("Use account:")
                //             .font(.body2)
                //             .foregroundColor(.Material.Text.main)
                //             .frame(alignment: .leading)
                //         Spacer()
                //     }
                //     // UniversalInputCollection.DropDownMenu(
                //     //     prompt: "Use account",
                //     //     elements: store.state.accountsState.accounts,
                //     //     selected: $ownerAccount,
                //     //     focus: $focus,
                //     //     fieldType: .account
                //     // )
                //
                //     // Contact text input
                //     HStack(spacing: 0) {
                //         Text("Contact JID:")
                //             .font(.body2)
                //             .foregroundColor(.Material.Text.main)
                //             .frame(alignment: .leading)
                //         Spacer()
                //     }
                //     UniversalInputCollection.TextField(
                //         prompt: "Contact or channel JID",
                //         text: $contactJID,
                //         focus: $focus,
                //         fieldType: .contact,
                //         contentType: .emailAddress,
                //         keyboardType: .emailAddress,
                //         submitLabel: .done,
                //         action: {
                //             focus = .account
                //         }
                //     )
                //
                //     // Save button
                //     Button {
                //         navigation.flow = .main(.contacts(.list))
                //     } label: {
                //         Text(L10n.Global.save)
                //     }
                //     .buttonStyle(PrimaryButtonStyle())
                //     .disabled(!inputValid)
                //     .padding(.top)
                //     Spacer()
                // }
                .padding(.horizontal, 32)
            }
        }
        // .onAppear {
        //     if let exists = store.state.accountsState.accounts.first, exists.isActive {
        //         ownerAccount = exists
        //     }
        // }
        // .loadingIndicator(isShowingLoader)
        // .alert(isPresented: $isShowingAlert) {
        //     Alert(
        //         title: Text(L10n.Global.Error.title),
        //         message: Text(errorMsg),
        //         dismissButton: .default(Text(L10n.Global.ok))
        //     )
        // }
        // .onChange(of: store.state.rostersState.newAddedRosterJid) { jid in
        //     if jid != nil, isShowingLoader {
        //         isShowingLoader = false
        //         isPresented = false
        //     }
        // }
        // .onChange(of: store.state.rostersState.newAddedRosterError) { error in
        //     if let error = error, isShowingLoader {
        //         isShowingLoader = false
        //         errorMsg = error
        //         isShowingAlert = true
        //     }
        // }
    }

    private var inputValid: Bool {
        true
        // ownerAccount != nil && !contactJID.isEmpty && UniversalInputCollection.Validators.isEmail(contactJID)
    }

    // private func save() {
    //     guard let ownerAccount else { return }
    //     if let exists = store.state.rostersState.rosters.first(where: { $0.bareJid == ownerAccount.bareJid && $0.contactBareJid == contactJID }), exists.locallyDeleted {
    //         store.dispatch(.rostersAction(.unmarkRosterAsLocallyDeleted(ownerJID: ownerAccount.bareJid, contactJID: contactJID)))
    //         isPresented = false
    //     } else {
    //         isShowingLoader = true
    //         store.dispatch(.rostersAction(.addRoster(ownerJID: ownerAccount.bareJid, contactJID: contactJID, name: nil, groups: [])))
    //     }
    // }
}