103 lines
3.4 KiB
Swift
103 lines
3.4 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 JellyfinAPI
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import SwiftUI
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// Note: Keep all of the ItemFilterCollection/ItemFilter/AnyItemFilter KeyPath wackiness in this file
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// TODO: multiple filter types?
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// - for sort order and sort by combined
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struct FilterView: View {
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@Binding
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private var selection: [AnyItemFilter]
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@EnvironmentObject
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private var router: FilterCoordinator.Router
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@ObservedObject
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private var viewModel: FilterViewModel
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private let type: ItemFilterType
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var body: some View {
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SelectorView(
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selection: $selection,
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sources: viewModel.allFilters[keyPath: type.collectionAnyKeyPath],
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type: type.selectorType
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)
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.navigationTitle(type.displayTitle)
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.navigationBarTitleDisplayMode(.inline)
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.navigationBarCloseButton {
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router.dismissCoordinator()
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}
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.topBarTrailing {
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Button(L10n.reset) {
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switch type {
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case .genres:
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viewModel.currentFilters.genres = ItemFilterCollection.default.genres
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case .letter:
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viewModel.currentFilters.letter = ItemFilterCollection.default.letter
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case .sortBy:
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viewModel.currentFilters.sortBy = ItemFilterCollection.default.sortBy
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case .sortOrder:
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viewModel.currentFilters.sortOrder = ItemFilterCollection.default.sortOrder
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case .tags:
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viewModel.currentFilters.tags = ItemFilterCollection.default.tags
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case .traits:
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viewModel.currentFilters.traits = ItemFilterCollection.default.traits
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case .years:
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viewModel.currentFilters.years = ItemFilterCollection.default.years
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}
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}
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.environment(
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\.isEnabled,
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viewModel.currentFilters[keyPath: type.collectionAnyKeyPath] != ItemFilterCollection
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.default[keyPath: type.collectionAnyKeyPath]
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)
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}
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}
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}
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extension FilterView {
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init(
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viewModel: FilterViewModel,
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type: ItemFilterType
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) {
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let selectionBinding: Binding<[AnyItemFilter]> = Binding {
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viewModel.currentFilters[keyPath: type.collectionAnyKeyPath]
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} set: { newValue in
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switch type {
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case .genres:
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viewModel.currentFilters.genres = newValue.map(ItemGenre.init)
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case .letter:
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viewModel.currentFilters.letter = newValue.map(ItemLetter.init)
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case .sortBy:
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viewModel.currentFilters.sortBy = newValue.map(ItemSortBy.init)
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case .sortOrder:
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viewModel.currentFilters.sortOrder = newValue.map(ItemSortOrder.init)
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case .tags:
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viewModel.currentFilters.tags = newValue.map(ItemTag.init)
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case .traits:
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viewModel.currentFilters.traits = newValue.map(ItemTrait.init)
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case .years:
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viewModel.currentFilters.years = newValue.map(ItemYear.init)
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}
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}
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self.init(
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selection: selectionBinding,
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viewModel: viewModel,
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type: type
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)
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}
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}
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