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import SwiftUI
struct RepositoryDetailView: View {
@Environment(\.openURL) private var openURL
let onRepositoryUpdated: ((RepositorySummary) -> Void)?
var onDeleted: (() -> Void)?
@Environment(AppState.self) private var appState
@Environment(\.dismiss) private var dismiss
@State private var viewModel: RepositoryDetailViewModel?
@State private var selectedTab: RepositoryDetailViewModel.Tab = .summary
@State private var showSettings = false
@State private var showACLs = false
@State private var currentRepository: RepositorySummary
@State private var pinChangeCount = 0
private var canManageRepository: Bool {
guard let currentUser = appState.currentUser else { return false }
return normalizedUsername(currentUser.username) == normalizedUsername(currentRepository.owner.canonicalName)
}
private var currentUserKey: String? {
appState.currentUser?.canonicalName
}
private var isPinnedToHome: Bool {
_ = pinChangeCount
guard let currentUserKey else { return false }
return HomePinStore.isPinned(.repository(currentRepository), for: currentUserKey, defaults: appState.accountDefaults)
}
init(
repository: RepositorySummary,
onRepositoryUpdated: ((RepositorySummary) -> Void)? = nil,
onDeleted: (() -> Void)? = nil
) {
self.onRepositoryUpdated = onRepositoryUpdated
self.onDeleted = onDeleted
self._currentRepository = State(initialValue: repository)
}
var body: some View {
if currentRepository.service == .hg {
HgRepositoryDetailView(repository: currentRepository, onDeleted: onDeleted)
} else {
Group {
if let viewModel {
detailContent(viewModel)
} else {
SRHTLoadingStateView(message: "Loading repository…")
}
}
.navigationTitle(currentRepository.name)
.navigationBarTitleDisplayMode(.inline)
.toolbar {
ToolbarItem(placement: .topBarTrailing) {
repositoryActionsMenu
}
}
.sheet(isPresented: $showSettings) {
RepositorySettingsView(
repository: currentRepository,
branches: viewModel?.branches ?? [],
client: appState.client,
onUpdated: { updatedRepository in
currentRepository = updatedRepository
onRepositoryUpdated?(updatedRepository)
},
onDeleted: {
dismiss()
onDeleted?()
}
)
}
.sheet(isPresented: $showACLs) {
NavigationStack {
RepositoryACLView(
repository: currentRepository,
client: appState.client,
showsDoneButton: true
)
}
}
.task {
if viewModel == nil {
viewModel = RepositoryDetailViewModel(
repository: currentRepository,
client: appState.client
)
}
RecentActivityStore.recordRepository(currentRepository, defaults: appState.accountDefaults)
}
}
}
@ViewBuilder
private func detailContent(_ viewModel: RepositoryDetailViewModel) -> some View {
VStack(spacing: 0) {
Picker("Tab", selection: $selectedTab) {
ForEach(RepositoryDetailViewModel.Tab.allCases, id: \.self) { tab in
Text(tab.rawValue).tag(tab)
}
}
.pickerStyle(.segmented)
.padding(.horizontal)
.padding(.vertical, 8)
Divider()
switch selectedTab {
case .summary:
ReadmeView(viewModel: viewModel)
case .tree:
FileTreeView(
repository: currentRepository,
client: appState.client
)
case .log:
CommitLogView(viewModel: viewModel)
case .refs:
ReferencesListView(viewModel: viewModel)
case .artifacts:
ArtifactsView(viewModel: viewModel)
}
}
.frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .top)
.srhtErrorBanner(error: Binding(
get: { viewModel.error },
set: { viewModel.error = $0 }
))
}
private func normalizedUsername(_ value: String) -> String {
let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
return trimmed.hasPrefix("~") ? String(trimmed.dropFirst()) : trimmed
}
private var repositoryActionsMenu: some View {
Menu {
if currentUserKey != nil {
Button {
togglePinnedState()
} label: {
Label(
isPinnedToHome ? "Unpin from Home" : "Pin to Home",
systemImage: isPinnedToHome ? "pin.slash" : "pin"
)
}
}
if let shareURL = SRHTWebURL.repository(currentRepository) {
ShareLink(item: shareURL) {
Label("Share", systemImage: "square.and.arrow.up")
}
}
Divider()
if let repositoryURL = SRHTWebURL.repository(currentRepository) {
Button {
openURL(repositoryURL)
} label: {
Label("Open in Browser", systemImage: "safari")
}
Button {
appState.copyToPasteboard(repositoryURL.absoluteString, label: "repository URL")
} label: {
Label("Copy URL", systemImage: "doc.on.doc")
}
}
if let httpsURL = SRHTWebURL.httpsCloneURL(currentRepository) {
Button {
appState.copyToPasteboard(httpsURL, label: "HTTPS clone URL")
} label: {
Label("Copy HTTPS URL", systemImage: "doc.on.doc")
}
}
Button {
appState.copyToPasteboard(SRHTWebURL.sshCloneURL(currentRepository), label: "SSH clone URL")
} label: {
Label("Copy SSH URL", systemImage: "terminal")
}
Button {
appState.copyToPasteboard(currentRepository.rid, label: "repository RID")
} label: {
Label("Copy RID", systemImage: "number")
}
if canManageRepository {
Divider()
Button {
showACLs = true
} label: {
Label("Manage ACLs", systemImage: "person.2")
}
Button {
showSettings = true
} label: {
Label("Repository Settings", systemImage: "gear")
}
}
} label: {
Image(systemName: "ellipsis.circle")
}
.accessibilityLabel("Repository actions")
}
private func togglePinnedState() {
guard let currentUserKey else { return }
HomePinStore.togglePin(.repository(currentRepository), for: currentUserKey, defaults: appState.accountDefaults)
pinChangeCount += 1
}
}
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