393 lines
12 KiB
Swift
393 lines
12 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) 2022 Jellyfin & Jellyfin Contributors
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//
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import Foundation
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import JellyfinAPI
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import UIKit
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// 001fC^ = dark grey plain blurhash
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public extension BaseItemDto {
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// MARK: Images
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func getSeriesBackdropImageBlurHash() -> String {
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let imgURL = getSeriesBackdropImage(maxWidth: 1)
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guard let imgTag = imgURL.queryParameters?["tag"],
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let hash = imageBlurHashes?.backdrop?[imgTag]
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else {
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return "001fC^"
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}
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return hash
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}
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func getSeriesPrimaryImageBlurHash() -> String {
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let imgURL = getSeriesPrimaryImage(maxWidth: 1)
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guard let imgTag = imgURL.queryParameters?["tag"],
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let hash = imageBlurHashes?.primary?[imgTag]
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else {
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return "001fC^"
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}
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return hash
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}
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func getPrimaryImageBlurHash() -> String {
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let imgURL = getPrimaryImage(maxWidth: 1)
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guard let imgTag = imgURL.queryParameters?["tag"],
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let hash = imageBlurHashes?.primary?[imgTag]
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else {
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return "001fC^"
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}
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return hash
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}
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func getBackdropImageBlurHash() -> String {
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let imgURL = getBackdropImage(maxWidth: 1)
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guard let imgTag = imgURL.queryParameters?["tag"] else {
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return "001fC^"
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}
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if imgURL.queryParameters?[ImageType.backdrop.rawValue] == nil {
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if itemType == .episode {
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return imageBlurHashes?.backdrop?.values.first ?? "001fC^"
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} else {
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return imageBlurHashes?.backdrop?[imgTag] ?? "001fC^"
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}
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} else {
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return imageBlurHashes?.primary?[imgTag] ?? "001fC^"
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}
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}
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func getBackdropImage(maxWidth: Int) -> URL {
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var imageType = ImageType.backdrop
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var imageTag: String?
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var imageItemId = id ?? ""
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if primaryImageAspectRatio ?? 0.0 < 1.0 {
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if !(backdropImageTags?.isEmpty ?? true) {
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imageTag = backdropImageTags?.first
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}
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} else {
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imageType = .primary
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imageTag = imageTags?[ImageType.primary.rawValue] ?? ""
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}
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if imageTag == nil || imageItemId.isEmpty {
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if !(parentBackdropImageTags?.isEmpty ?? true) {
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imageTag = parentBackdropImageTags?.first
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imageItemId = parentBackdropItemId ?? ""
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}
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}
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let x = UIScreen.main.nativeScale * CGFloat(maxWidth)
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: imageItemId,
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imageType: imageType,
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maxWidth: Int(x),
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quality: 96,
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tag: imageTag
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).URLString
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return URL(string: urlString)!
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}
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func getThumbImage(maxWidth: Int) -> URL {
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let x = UIScreen.main.nativeScale * CGFloat(maxWidth)
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: id ?? "",
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imageType: .thumb,
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maxWidth: Int(x),
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quality: 96
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).URLString
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return URL(string: urlString)!
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}
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func getEpisodeLocator() -> String? {
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if let seasonNo = parentIndexNumber, let episodeNo = indexNumber {
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return L10n.seasonAndEpisode(String(seasonNo), String(episodeNo))
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}
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return nil
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}
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func getSeriesBackdropImage(maxWidth: Int) -> URL {
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let x = UIScreen.main.nativeScale * CGFloat(maxWidth)
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: parentBackdropItemId ?? "",
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imageType: .backdrop,
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maxWidth: Int(x),
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quality: 96,
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tag: parentBackdropImageTags?.first
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).URLString
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return URL(string: urlString)!
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}
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func getSeriesPrimaryImage(maxWidth: Int) -> URL {
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guard let seriesId = seriesId else {
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return getPrimaryImage(maxWidth: maxWidth)
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}
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let x = UIScreen.main.nativeScale * CGFloat(maxWidth)
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: seriesId,
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imageType: .primary,
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maxWidth: Int(x),
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quality: 96,
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tag: seriesPrimaryImageTag
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).URLString
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return URL(string: urlString)!
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}
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func getSeriesThumbImage(maxWidth: Int) -> URL {
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let x = UIScreen.main.nativeScale * CGFloat(maxWidth)
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: seriesId ?? "",
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imageType: .thumb,
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maxWidth: Int(x),
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quality: 96,
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tag: seriesPrimaryImageTag
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).URLString
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return URL(string: urlString)!
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}
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func getPrimaryImage(maxWidth: Int) -> URL {
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let imageType = ImageType.primary
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var imageTag = imageTags?[ImageType.primary.rawValue] ?? ""
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var imageItemId = id ?? ""
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if imageTag.isEmpty || imageItemId.isEmpty {
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imageTag = seriesPrimaryImageTag ?? ""
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imageItemId = seriesId ?? ""
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}
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let x = UIScreen.main.nativeScale * CGFloat(maxWidth)
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: imageItemId,
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imageType: imageType,
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maxWidth: Int(x),
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quality: 96,
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tag: imageTag
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).URLString
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return URL(string: urlString)!
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}
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// MARK: Calculations
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func getItemRuntime() -> String? {
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let timeHMSFormatter: DateComponentsFormatter = {
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let formatter = DateComponentsFormatter()
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formatter.unitsStyle = .abbreviated
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formatter.allowedUnits = [.hour, .minute]
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return formatter
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}()
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guard let runTimeTicks = runTimeTicks,
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let text = timeHMSFormatter.string(from: Double(runTimeTicks / 10_000_000)) else { return nil }
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return text
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}
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func getItemProgressString() -> String? {
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if userData?.playbackPositionTicks == nil || userData?.playbackPositionTicks == 0 {
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return nil
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}
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let remainingSecs = ((runTimeTicks ?? 0) - (userData?.playbackPositionTicks ?? 0)) / 10_000_000
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let proghours = Int(remainingSecs / 3600)
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let progminutes = Int((Int(remainingSecs) - (proghours * 3600)) / 60)
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if proghours != 0 {
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return "\(proghours)h \(String(progminutes).leftPad(toWidth: 2, withString: "0"))m"
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} else {
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return "\(String(progminutes))m"
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}
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}
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func getLiveStartTimeString(formatter: DateFormatter) -> String {
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if let startDate = self.startDate {
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return formatter.string(from: startDate)
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}
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return " "
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}
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func getLiveEndTimeString(formatter: DateFormatter) -> String {
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if let endDate = self.endDate {
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return formatter.string(from: endDate)
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}
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return " "
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}
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func getLiveProgressPercentage() -> Double {
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if let startDate = self.startDate,
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let endDate = self.endDate
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{
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let start = startDate.timeIntervalSinceReferenceDate
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let end = endDate.timeIntervalSinceReferenceDate
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let now = Date().timeIntervalSinceReferenceDate
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let length = end - start
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let progress = now - start
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return progress / length
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}
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return 0
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}
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// MARK: ItemType
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enum ItemType: String {
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case movie = "Movie"
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case season = "Season"
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case episode = "Episode"
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case series = "Series"
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case boxset = "BoxSet"
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case collectionFolder = "CollectionFolder"
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case folder = "Folder"
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case liveTV = "LiveTV"
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case unknown
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var showDetails: Bool {
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switch self {
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case .season, .series:
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return false
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default:
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return true
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}
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}
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public init?(rawValue: String) {
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let lowerCase = rawValue.lowercased()
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switch lowerCase {
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case "movie": self = .movie
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case "season": self = .season
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case "episode": self = .episode
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case "series": self = .series
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case "boxset": self = .boxset
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case "collectionfolder": self = .collectionFolder
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case "folder": self = .folder
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case "livetv": self = .liveTV
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default: self = .unknown
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}
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}
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}
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var itemType: ItemType {
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guard let originalType = type, let knownType = ItemType(rawValue: originalType.rawValue) else { return .unknown }
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return knownType
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}
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// MARK: PortraitHeaderViewURL
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func portraitHeaderViewURL(maxWidth: Int) -> URL {
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switch itemType {
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case .movie, .season, .series, .boxset, .collectionFolder, .folder, .liveTV:
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return getPrimaryImage(maxWidth: maxWidth)
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case .episode:
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return getSeriesPrimaryImage(maxWidth: maxWidth)
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case .unknown:
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return getPrimaryImage(maxWidth: maxWidth)
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}
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}
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// MARK: ItemDetail
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struct ItemDetail {
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let title: String
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let content: String
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}
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func createInformationItems() -> [ItemDetail] {
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var informationItems: [ItemDetail] = []
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if let productionYear = productionYear {
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informationItems.append(ItemDetail(title: L10n.released, content: "\(productionYear)"))
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}
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if let rating = officialRating {
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informationItems.append(ItemDetail(title: L10n.rated, content: "\(rating)"))
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}
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if let runtime = getItemRuntime() {
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informationItems.append(ItemDetail(title: L10n.runtime, content: runtime))
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}
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return informationItems
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}
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func createMediaItems() -> [ItemDetail] {
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var mediaItems: [ItemDetail] = []
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if let mediaStreams = mediaStreams {
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let audioStreams = mediaStreams.filter { $0.type == .audio }
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let subtitleStreams = mediaStreams.filter { $0.type == .subtitle }
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if !audioStreams.isEmpty {
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let audioList = audioStreams.compactMap { "\($0.displayTitle ?? L10n.noTitle) (\($0.codec ?? L10n.noCodec))" }
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.joined(separator: ", ")
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mediaItems.append(ItemDetail(title: L10n.audio, content: audioList))
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}
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if !subtitleStreams.isEmpty {
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let subtitleList = subtitleStreams.compactMap { "\($0.displayTitle ?? L10n.noTitle) (\($0.codec ?? L10n.noCodec))" }
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.joined(separator: ", ")
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mediaItems.append(ItemDetail(title: L10n.subtitles, content: subtitleList))
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}
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}
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return mediaItems
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}
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// MARK: Missing and Unaired
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var missing: Bool {
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locationType == .virtual
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}
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var unaired: Bool {
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if let premierDate = premiereDate {
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return premierDate > Date()
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} else {
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return false
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}
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}
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var airDateLabel: String? {
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guard let premiereDateFormatted = premiereDateFormatted else { return nil }
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return L10n.airWithDate(premiereDateFormatted)
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}
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var premiereDateFormatted: String? {
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guard let premiereDate = premiereDate else { return nil }
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let dateFormatter = DateFormatter()
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dateFormatter.dateStyle = .medium
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return dateFormatter.string(from: premiereDate)
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}
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// MARK: Chapter Images
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func getChapterImage(maxWidth: Int) -> [URL] {
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guard let chapters = chapters, !chapters.isEmpty else { return [] }
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var chapterImageURLs: [URL] = []
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for chapterIndex in 0 ..< chapters.count {
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let urlString = ImageAPI.getItemImageWithRequestBuilder(
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itemId: id ?? "",
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imageType: .chapter,
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maxWidth: maxWidth,
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imageIndex: chapterIndex
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).URLString
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chapterImageURLs.append(URL(string: urlString)!)
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}
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return chapterImageURLs
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}
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}
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