yattee/Shared/Channels/ChannelPlaylistView.swift
2023-05-29 16:42:19 +02:00

188 lines
5.7 KiB
Swift

import Defaults
import Siesta
import SwiftUI
struct ChannelPlaylistView: View {
var playlist: ChannelPlaylist
var showCloseButton = false
@StateObject private var store = Store<ChannelPlaylist>()
@Environment(\.colorScheme) private var colorScheme
@Default(.channelPlaylistListingStyle) private var channelPlaylistListingStyle
@ObservedObject private var accounts = AccountsModel.shared
var player = PlayerModel.shared
@ObservedObject private var recents = RecentsModel.shared
private var items: [ContentItem] {
ContentItem.array(of: store.item?.videos ?? [])
}
private var resource: Resource? {
let resource = accounts.api.channelPlaylist(playlist.id)
resource?.addObserver(store)
return resource
}
var body: some View {
VStack(alignment: .leading) {
#if os(tvOS)
HStack {
ThumbnailView(url: store.item?.thumbnailURL ?? playlist.thumbnailURL)
.frame(width: 140, height: 80)
.clipShape(RoundedRectangle(cornerRadius: 2))
Text(playlist.title)
.font(.headline)
.frame(alignment: .leading)
.lineLimit(1)
Spacer()
FavoriteButton(item: FavoriteItem(section: .channelPlaylist(accounts.app.appType.rawValue, playlist.id, playlist.title)))
.labelStyle(.iconOnly)
playButtons
.labelStyle(.iconOnly)
}
#endif
VerticalCells(items: items)
.environment(\.inChannelPlaylistView, true)
}
.environment(\.listingStyle, channelPlaylistListingStyle)
.onAppear {
if let cache = ChannelPlaylistsCacheModel.shared.retrievePlaylist(playlist) {
store.replace(cache)
}
resource?.loadIfNeeded()?.onSuccess { response in
if let playlist: ChannelPlaylist = response.typedContent() {
ChannelPlaylistsCacheModel.shared.storePlaylist(playlist: playlist)
}
}
}
#if os(tvOS)
.background(Color.background(scheme: colorScheme))
#endif
#if os(iOS)
.toolbar {
ToolbarItem(placement: .principal) {
playlistMenu
}
}
#endif
.toolbar {
ToolbarItem(placement: .cancellationAction) {
if showCloseButton {
Button {
NavigationModel.shared.presentingPlaylist = false
} label: {
Label("Close", systemImage: "xmark")
}
.buttonStyle(.plain)
}
}
}
#if os(macOS)
.toolbar {
ToolbarItem(placement: playlistButtonsPlacement) {
HStack {
ListingStyleButtons(listingStyle: $channelPlaylistListingStyle)
HideWatchedButtons()
HideShortsButtons()
ShareButton(contentItem: contentItem)
favoriteButton
playButtons
}
}
}
.navigationTitle(playlist.title)
#endif
}
@ViewBuilder private var favoriteButton: some View {
FavoriteButton(item: FavoriteItem(section: .channelPlaylist(accounts.app.appType.rawValue, playlist.id, playlist.title)))
}
#if os(iOS)
private var playlistMenu: some View {
Menu {
playButtons
favoriteButton
ListingStyleButtons(listingStyle: $channelPlaylistListingStyle)
Section {
HideWatchedButtons()
HideShortsButtons()
}
Section {
SettingsButtons()
}
} label: {
HStack(spacing: 12) {
if let url = store.item?.thumbnailURL ?? playlist.thumbnailURL {
ThumbnailView(url: url)
.frame(width: 60, height: 30)
.clipShape(RoundedRectangle(cornerRadius: 2))
}
Text(playlist.title)
.font(.headline)
.foregroundColor(.primary)
Image(systemName: "chevron.down.circle.fill")
.foregroundColor(.accentColor)
.imageScale(.small)
}
.frame(maxWidth: 320)
.transaction { t in t.animation = nil }
}
}
#endif
private var playlistButtonsPlacement: ToolbarItemPlacement {
#if os(iOS)
.navigationBarTrailing
#else
.automatic
#endif
}
private var playButtons: some View {
Group {
Button {
player.play(videos)
} label: {
Label("Play All", systemImage: "play")
}
Button {
player.play(videos, shuffling: true)
} label: {
Label("Shuffle All", systemImage: "shuffle")
}
}
}
private var videos: [Video] {
items.compactMap(\.video)
}
private var contentItem: ContentItem {
ContentItem(playlist: playlist)
}
}
struct ChannelPlaylistView_Previews: PreviewProvider {
static var previews: some View {
NavigationView {
ChannelPlaylistView(playlist: ChannelPlaylist.fixture)
}
}
}