87 lines
2.6 KiB
Swift
87 lines
2.6 KiB
Swift
//
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// Swiftfin is subject to the terms of the Mozilla Public
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// License, v2.0. If a copy of the MPL was not distributed with this
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// file, you can obtain one at https://mozilla.org/MPL/2.0/.
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//
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// Copyright (c) 2024 Jellyfin & Jellyfin Contributors
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//
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import CollectionHStack
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import Defaults
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import JellyfinAPI
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import OrderedCollections
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import SwiftUI
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struct SeriesEpisodeSelector: View {
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@ObservedObject
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var viewModel: SeriesItemViewModel
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@State
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private var didSelectPlayButtonSeason = false
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@State
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private var selection: SeasonItemViewModel.ID?
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private var selectionViewModel: SeasonItemViewModel? {
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viewModel.seasons.first(where: { $0.id == selection })
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}
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@ViewBuilder
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private var seasonSelectorMenu: some View {
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Menu {
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ForEach(viewModel.seasons, id: \.season.id) { seasonViewModel in
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Button {
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selection = seasonViewModel.id
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} label: {
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if seasonViewModel.id == selection {
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Label(seasonViewModel.season.displayTitle, systemImage: "checkmark")
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} else {
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Text(seasonViewModel.season.displayTitle)
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}
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}
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}
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} label: {
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Label(
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selectionViewModel?.season.displayTitle ?? .emptyDash,
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systemImage: "chevron.down"
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)
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.labelStyle(.episodeSelector)
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}
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}
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var body: some View {
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VStack(alignment: .leading) {
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seasonSelectorMenu
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.edgePadding([.bottom, .horizontal])
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Group {
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if let selectionViewModel {
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EpisodeHStack(viewModel: selectionViewModel, playButtonItem: viewModel.playButtonItem)
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} else {
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LoadingHStack()
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}
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}
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.transition(.opacity.animation(.linear(duration: 0.1)))
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}
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.onReceive(viewModel.playButtonItem.publisher) { newValue in
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guard !didSelectPlayButtonSeason else { return }
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didSelectPlayButtonSeason = true
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if let playButtonSeason = viewModel.seasons.first(where: { $0.id == newValue.seasonID }) {
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selection = playButtonSeason.id
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} else {
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selection = viewModel.seasons.first?.id
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}
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}
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.onChange(of: selection) { _ in
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guard let selectionViewModel else { return }
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if selectionViewModel.state == .initial {
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selectionViewModel.send(.refresh)
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}
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}
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}
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}
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