115 lines
3.8 KiB
Swift
115 lines
3.8 KiB
Swift
//
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// Untitled.swift
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// Fableon
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//
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// Created by 长沙鸿瑶 on 2025/8/29.
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//
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import SwiftUI
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import JXPlayer
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//@MainActor
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class FAShortDetailViewModel: JXPlayerListViewModel, ObservableObject {
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private(set) var dataArr: [FAShortDetailModel] = []
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var shortPlayId: String = ""
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///上一次上报播放时长的节点
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private var lastUploadTime: TimeInterval = 0
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var previousEpisode: FAVideoInfoModel? {
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guard dataArr.count > 0 else { return nil }
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let detailModel = dataArr[self.currentIndexPath.section]
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let row = self.currentIndexPath.row - 1
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if row < 0 { return nil }
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return detailModel.episodeList?[row]
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}
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var nextEpisode: FAVideoInfoModel? {
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guard dataArr.count > 0 else { return nil }
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let detailModel = dataArr[self.currentIndexPath.section]
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let row = self.currentIndexPath.row + 1
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if row >= (detailModel.episodeList?.count ?? 0) { return nil }
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return detailModel.episodeList?[row]
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}
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weak var popView: UIView?
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func requestDetailData(completer: ((_ code: Int) -> Void)?) {
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FAAPI.requestShortDetailData(shortPlayId: shortPlayId) { [weak self] model, code, msg in
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guard let self = self else { return }
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if let model = model {
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self.dataArr.removeAll()
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self.dataArr.append(model)
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self.playerListVC?.reloadData { [weak self] in
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guard let self = self else { return }
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var targetIndexPath = IndexPath(row: 0, section: 0)
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if let videoInfo = model.video_info {
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var row: Int?
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model.episodeList?.enumerated().forEach {
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if $1.short_play_video_id == videoInfo.short_play_video_id {
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row = $0
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}
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}
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if let row = row {
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targetIndexPath = .init(row: row, section: 0)
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}
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}
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self.playerListVC?.scrollToItem(indexPath: targetIndexPath, animated: false)
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}
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}
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completer?(code ?? -1)
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}
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}
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override func playProgressDidChange(player: any JXPlayerCell, time: TimeInterval) {
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if time > 1 {
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(player.model as? FAVideoInfoModel)?.play_seconds = Int(time) * 1000
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}
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if (time >= lastUploadTime + 5 || time < lastUploadTime) && time >= 5 {
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lastUploadTime = time
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uploadPlayTime()
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}
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}
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private func uploadPlayTime() {
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let videoInfo = self.currentCell?.model as? FAVideoInfoModel
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let currentTime = self.currentCell?.currentTime ?? 0
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let duration = self.currentCell?.durationTime ?? 0
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var time = currentTime
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if currentTime >= duration {
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time = 0
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}
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guard let shortPlayId = videoInfo?.short_play_id, let videoId = videoInfo?.short_play_video_id else { return }
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FAAPI.requestUploadPlayTime(shortPlayId: shortPlayId, videoId: videoId, seconds: Int(time) * 1000)
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}
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}
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extension FAShortDetailViewModel {
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func onEpSelectorView() {
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let view = FAEpSelectorView()
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view.selectedIndex = self.currentIndexPath.row
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view.model = self.dataArr[currentIndexPath.section]
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view.didSelected = { [weak self] index in
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guard let self = self else { return }
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self.playerListVC?.scrollToItem(indexPath: IndexPath(row: index, section: currentIndexPath.section), animated: false)
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}
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view.present(in: nil)
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self.popView = view
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}
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}
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