68 lines
1.9 KiB
Swift
68 lines
1.9 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) 2025 Jellyfin & Jellyfin Contributors
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//
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import CollectionHStack
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import JellyfinAPI
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import SwiftUI
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struct SeriesEpisodeSelector: View {
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// MARK: - Observed & Environment Objects
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@ObservedObject
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var viewModel: SeriesItemViewModel
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@EnvironmentObject
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private var parentFocusGuide: FocusGuide
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// MARK: - State Variables
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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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// MARK: - Calculated Variables
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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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// MARK: - Body
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var body: some View {
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VStack(spacing: 0) {
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SeasonsHStack(viewModel: viewModel, selection: $selection)
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.environmentObject(parentFocusGuide)
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if let selectionViewModel {
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EpisodeHStack(viewModel: selectionViewModel, playButtonItem: viewModel.playButtonItem)
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.environmentObject(parentFocusGuide)
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}
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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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