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import SwiftUI
struct HgRepositorySettingsView: View {
let repository: RepositorySummary
let client: SRHTClient
let onDeleted: () -> Void
@Environment(\.dismiss) private var dismiss
@State private var viewModel: HgRepositorySettingsViewModel?
@State private var showDeleteConfirmation = false
@State private var pendingACLDeletion: HgACLEntry?
var body: some View {
NavigationStack {
Group {
if let viewModel {
settingsForm(viewModel)
} else {
SRHTLoadingStateView(message: "Loading settings…")
}
}
.navigationTitle("Settings")
.navigationBarTitleDisplayMode(.inline)
.toolbar {
ToolbarItem(placement: .cancellationAction) {
Button("Done") { dismiss() }
}
}
}
.task {
if viewModel == nil {
let vm = HgRepositorySettingsViewModel(repository: repository, client: client)
viewModel = vm
async let info: () = vm.loadRepositoryInfo()
async let acls: () = vm.loadACLs()
_ = await (info, acls)
}
}
}
@ViewBuilder
private func settingsForm(_ viewModel: HgRepositorySettingsViewModel) -> some View {
@Bindable var vm = viewModel
Form {
infoSection(viewModel)
accessSection(viewModel)
featuresSection(viewModel)
histeditSection(viewModel)
deleteSection(viewModel)
}
.themedList()
.srhtErrorBanner(error: $vm.error)
.alert(
"Permanently delete \(repository.owner.canonicalName)/\(repository.name)?",
isPresented: $showDeleteConfirmation
) {
Button("Cancel", role: .cancel) {
// Alert dismissal is implicit; no additional action required.
}
Button("Delete", role: .destructive) {
Task {
await viewModel.deleteRepository()
if viewModel.didDelete {
dismiss()
onDeleted()
}
}
}
} message: {
Text("This cannot be undone.")
}
.alert("Remove Access?", isPresented: Binding(
get: { pendingACLDeletion != nil },
set: { isPresented in
if !isPresented {
pendingACLDeletion = nil
}
}
)) {
Button("Cancel", role: .cancel) {
// Alert dismissal is implicit; no additional action required.
}
Button("Remove Access", role: .destructive) {
guard let entry = pendingACLDeletion else { return }
Task {
await viewModel.deleteACL(entry)
pendingACLDeletion = nil
}
}
} message: {
if let entry = pendingACLDeletion {
Text("\(entry.entity.canonicalName) will lose \(entry.mode) access to this repository.")
}
}
}
@ViewBuilder
private func infoSection(_ viewModel: HgRepositorySettingsViewModel) -> some View {
Section("Current Configuration") {
LabeledContent("Repository") {
Text("\(repository.owner.canonicalName)/\(repository.name)")
.font(.body.monospaced())
}
.themedRow()
LabeledContent("Forge") {
Text(repositoryForgeLabel(repository.service))
}
.themedRow()
LabeledContent("Visibility") {
Text(repositoryVisibilityLabel(viewModel.editedVisibility))
}
.themedRow()
}
Section("Repository Details") {
TextField("Description", text: Bindable(viewModel).editedDescription, axis: .vertical)
.lineLimit(3...6)
.themedRow()
Picker("Visibility", selection: Bindable(viewModel).editedVisibility) {
Text("Public").tag(Visibility.publicVisibility)
Text("Unlisted").tag(Visibility.unlisted)
Text("Private").tag(Visibility.privateVisibility)
}
.themedRow()
Button {
Task {
_ = await viewModel.saveInfo()
}
} label: {
if viewModel.isSavingInfo {
ProgressView()
.frame(maxWidth: .infinity)
} else {
Text("Save Changes")
.frame(maxWidth: .infinity)
}
}
.disabled(viewModel.isSavingInfo || !viewModel.isInfoDirty)
.themedRow()
}
}
@ViewBuilder
private func accessSection(_ viewModel: HgRepositorySettingsViewModel) -> some View {
Section("Access") {
if viewModel.isLoadingACLs {
HStack {
Spacer()
ProgressView()
Spacer()
}
.themedRow()
} else if viewModel.acls.isEmpty {
Text("No access entries yet.")
.foregroundStyle(.secondary)
.themedRow()
} else {
ForEach(viewModel.acls) { entry in
HStack {
Text(entry.entity.canonicalName)
Spacer()
Text(entry.mode)
.font(.caption.monospaced())
.foregroundStyle(.secondary)
}
.swipeActions(edge: .trailing, allowsFullSwipe: false) {
Button(role: .destructive) {
pendingACLDeletion = entry
} label: {
Label("Remove Access", systemImage: "trash")
}
}
}
.themedRow()
}
HStack {
TextField("Username or ~username", text: Bindable(viewModel).newACLEntity)
.autocorrectionDisabled()
.textInputAutocapitalization(.never)
Picker("", selection: Bindable(viewModel).newACLMode) {
Text("RO").tag("RO")
Text("RW").tag("RW")
}
.pickerStyle(.segmented)
.frame(width: 100)
Button {
Task { await viewModel.addACL() }
} label: {
if viewModel.isAddingACL {
ProgressView()
} else {
Text("Add")
}
}
.disabled(viewModel.isAddingACL || viewModel.newACLEntity.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty)
}
.themedRow()
Text("Add a SourceHut user and choose read-only or read/write access.")
.font(.caption)
.foregroundStyle(.secondary)
.themedRow()
}
}
@ViewBuilder
private func featuresSection(_ viewModel: HgRepositorySettingsViewModel) -> some View {
Section("Sensitive Settings") {
Toggle("Hide this repository from public listings", isOn: Bindable(viewModel).editedNonPublishing)
.themedRow()
Text("Changes stay pending until you save this section.")
.font(.caption)
.foregroundStyle(.secondary)
.themedRow()
Button {
Task {
_ = await viewModel.saveInfo()
}
} label: {
if viewModel.isSavingInfo {
ProgressView()
.frame(maxWidth: .infinity)
} else {
Text("Save Changes")
.frame(maxWidth: .infinity)
}
}
.disabled(viewModel.isSavingInfo || !viewModel.isInfoDirty)
.themedRow()
}
}
@ViewBuilder
private func histeditSection(_ viewModel: HgRepositorySettingsViewModel) -> some View {
Section("Histedit") {
TextField("Revision hash", text: Bindable(viewModel).histeditRevision)
.autocorrectionDisabled()
.textInputAutocapitalization(.never)
.disabled(true)
.themedRow()
Text("Removing revisions is not available through the public hg.sr.ht API, so Hutch can’t do this yet.")
.font(.caption)
.foregroundStyle(.secondary)
.themedRow()
Button("Remove Revision", role: .destructive) {
// Not implemented: the hg.sr.ht API does not expose a histedit endpoint.
// This button is disabled until the API supports revision removal.
}
.disabled(true)
.themedRow()
}
}
@ViewBuilder
private func deleteSection(_ viewModel: HgRepositorySettingsViewModel) -> some View {
Section {
Button(role: .destructive) {
showDeleteConfirmation = true
} label: {
if viewModel.isDeleting {
ProgressView()
.frame(maxWidth: .infinity)
} else {
Text("Delete Repository")
.frame(maxWidth: .infinity)
}
}
.disabled(viewModel.isDeleting)
.themedRow()
} header: {
Text("Danger Zone")
}
}
}
|
