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import SwiftUI
struct RecordListView: View {
let domainName: String
@ObservedObject var viewModel: DomainViewModel
let client: NjallaClient
@State private var showingAddRecord = false
var body: some View {
List {
if let errorMessage = viewModel.recordsErrorMessage {
Section {
InlineErrorView(message: errorMessage, retryTitle: "Retry Records") {
Task {
await viewModel.loadRecords(for: domainName, client: client)
}
}
.listRowInsets(EdgeInsets(top: 8, leading: 16, bottom: 8, trailing: 16))
}
}
if viewModel.isLoadingRecords && viewModel.records.isEmpty {
Section {
HStack {
Spacer()
ProgressView("Loading Records")
Spacer()
}
}
} else if viewModel.records.isEmpty {
Section {
ContentUnavailableView(
"No Records",
systemImage: "list.bullet",
description: Text("No DNS records for this domain yet. Add a record to get started.")
)
}
} else {
ForEach(viewModel.records) { record in
NavigationLink {
RecordEditView(domainName: domainName, record: record, viewModel: viewModel, client: client)
} label: {
RecordRow(record: record)
}
}
}
}
.listStyle(.insetGrouped)
.navigationTitle("DNS Records")
.navigationBarTitleDisplayMode(.inline)
.toolbar {
Button {
showingAddRecord = true
} label: {
Label("Add Record", systemImage: "plus")
}
}
.sheet(isPresented: $showingAddRecord) {
NavigationStack {
RecordAddView(domainName: domainName, viewModel: viewModel, client: client)
}
}
.task {
await viewModel.loadRecords(for: domainName, client: client)
}
.onAppear {
viewModel.startAutoRefreshRecords(for: domainName, client: client)
}
.onDisappear {
viewModel.stopAutoRefreshRecords()
}
.refreshable {
await viewModel.loadRecords(for: domainName, client: client)
}
.overlay(alignment: .top) {
if viewModel.isLoadingRecords && !viewModel.records.isEmpty {
ProgressView()
.padding(.top, 8)
}
}
.alert("Request Failed", isPresented: mutationErrorBinding) {
Button("OK", role: .cancel) {}
} message: {
Text(viewModel.mutationErrorMessage ?? "")
}
}
private var mutationErrorBinding: Binding<Bool> {
Binding(
get: { viewModel.mutationErrorMessage != nil },
set: { newValue in
if !newValue {
viewModel.dismissMutationError()
}
}
)
}
}
private struct RecordRow: View {
let record: DNSRecord
var body: some View {
VStack(alignment: .leading, spacing: 4) {
Text("\(record.type) \(record.name)")
.font(.headline)
if let detail = [record.content, record.target].compactMap({ $0 }).first, !detail.isEmpty {
Text(detail)
.font(.subheadline)
.foregroundStyle(.secondary)
}
}
.padding(.vertical, 4)
}
}
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