106 lines
2.8 KiB
Swift
106 lines
2.8 KiB
Swift
//
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// LibraryDetailView.swift
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// Jel
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//
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// Created by zerocool on 12/22/23.
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//
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import SwiftUI
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import JellyfinKit
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struct LibraryDetailView: View {
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@EnvironmentObject var jellyfinClient: JellyfinClientController
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@StateObject var authState: AuthStateController = AuthStateController.shared
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@State var library: BaseItemDto
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@State var items: [BaseItemDto]? = []
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var filter: (_ items: [BaseItemDto]) -> [BaseItemDto]
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@State var loading: Bool = true
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@State var searchText: String = ""
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@State var searchResultHints: SearchHintResult?
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@State var searchResultItems: [BaseItemDto]?
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let columns = [
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GridItem(.adaptive(minimum: 150))
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]
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var body: some View {
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if loading {
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ProgressView()
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.progressViewStyle(.circular)
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} else {
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EmptyView()
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}
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ScrollView {
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LazyVGrid(columns: columns) {
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// uses searchResultItems only if searchText is not empty
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ForEach(!searchText.isEmpty ? (searchResultItems ?? items) ?? [] : items ?? []) {item in
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NavigationLink {
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ItemView(item: item)
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} label: {
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ItemIconView(item: item, width: 150)
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.showCaption()
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.setAspectRatio(item.primaryImageAspectRatio ?? 0.6)
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.padding()
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}
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.buttonStyle(PlainButtonStyle())
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}
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}
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}
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.if(!loading) {view in
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view.searchable(text: $searchText)
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.onChange(of: searchText) {
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Task {
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let parameters = Paths.GetParameters(
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userID: AuthStateController.shared.userId,
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searchTerm: searchText.lowercased(),
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parentID: library.id
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)
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searchResultHints = await jellyfinClient.search(parameters: parameters)
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searchResultItems = items?.filter { item in
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for hint in searchResultHints?.searchHints ?? [] {
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if hint.name == item.name {
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return true
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}
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}
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return false
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}
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}
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}
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}
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.onAppear {
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if items?.count ?? 0 > 0 {
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items = self.filter(items ?? [])
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items?.sort(by: {$0.name?.lowercased() ?? "" < $1.name?.lowercased() ?? ""})
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loading = false
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return
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}
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Task {
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let params = Paths.GetItemsParameters(
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userID: authState.userId,
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parentID: library.id
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)
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let request = Paths.getItems(parameters: params)
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do {
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let res = try await jellyfinClient.send(request)
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items = res.value.items
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items = self.filter(items ?? [])
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items?.sort(by: {$0.name?.lowercased() ?? "" < $1.name?.lowercased() ?? ""})
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loading = false
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} catch {
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}
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}
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}
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}
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}
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//#Preview {
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// LibraryDetailView(library: BaseItemDto())
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//}
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