200 lines
10 KiB
Swift
200 lines
10 KiB
Swift
//
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// MPPositive_HomeSinglesTableViewCell.swift
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// relax.offline.mp3.music
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//
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// Created by Mr.Zhou on 2024/7/4.
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//
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import UIKit
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///首页单曲组展示Cell
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class MPPositive_HomeSinglesTableViewCell: UITableViewCell, UIViewControllerTransitioningDelegate {
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//标题
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private lazy var titleLabel:UILabel = createLabel("Title", font: .systemFont(ofSize: 16*width, weight: .bold), textColor: .white, textAlignment: .left)
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private lazy var layout:UICollectionViewFlowLayout = {
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let layout = UICollectionViewFlowLayout()
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layout.itemSize = .init(width: screen_Width*0.85, height: 70*width)
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layout.sectionInset = .init(top: 10*width, left: 16*width, bottom: 0, right: 16*width)
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layout.minimumLineSpacing = 0
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layout.minimumInteritemSpacing = 0
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layout.scrollDirection = .horizontal
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return layout
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}()
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//collectionView
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private lazy var collectionView:UICollectionView = {
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let collectionView = UICollectionView(frame: .zero, collectionViewLayout: layout)
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collectionView.backgroundColor = .clear
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collectionView.showsVerticalScrollIndicator = false
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collectionView.showsHorizontalScrollIndicator = false
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collectionView.dataSource = self
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collectionView.delegate = self
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collectionView.register(MPPositive_HomeSingleCollectionViewCell.self, forCellWithReuseIdentifier: MPPositive_HomeSingleCollectionViewCellID)
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return collectionView
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}()
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private let MPPositive_HomeSingleCollectionViewCellID = "MPPositive_HomeSingleCollectionViewCell"
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///预览模块
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var browseViewModel:MPPositive_BrowseModuleListViewModel!{
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didSet{
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guard browseViewModel != nil else {return}
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personlViewModel = nil
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titleLabel.text = browseViewModel.title
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collectionView.reloadData()
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}
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}
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///个性化模块
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var personlViewModel:MPPositive_PersonalListViewModel!{
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didSet{
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guard personlViewModel != nil else {return}
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browseViewModel = nil
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titleLabel.text = personlViewModel.title
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collectionView.reloadData()
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}
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}
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override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
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super.init(style: style, reuseIdentifier: reuseIdentifier)
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confirgue()
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}
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required init?(coder: NSCoder) {
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super.init(coder: coder)
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}
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override func awakeFromNib() {
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super.awakeFromNib()
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// Initialization code
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}
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override func setSelected(_ selected: Bool, animated: Bool) {
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super.setSelected(selected, animated: animated)
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// Configure the view for the selected state
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}
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//配置
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private func confirgue() {
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selectionStyle = .none
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backgroundColor = .clear
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contentView.backgroundColor = .clear
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contentView.addSubview(titleLabel)
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titleLabel.snp.makeConstraints { make in
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make.left.equalToSuperview().offset(16*width)
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make.top.equalToSuperview().offset(8*width)
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make.right.equalToSuperview().offset(-16*width)
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}
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contentView.addSubview(collectionView)
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collectionView.snp.makeConstraints { make in
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make.top.equalTo(titleLabel.snp.bottom)
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make.left.right.equalToSuperview()
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make.bottom.equalToSuperview().offset(-20*width).priority(999)
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}
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}
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//经过计算设置tableViewCell真实高度
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override func systemLayoutSizeFitting(_ targetSize: CGSize, withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority, verticalFittingPriority: UILayoutPriority) -> CGSize {
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let size = super.systemLayoutSizeFitting(targetSize, withHorizontalFittingPriority: horizontalFittingPriority, verticalFittingPriority: verticalFittingPriority)
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collectionView.layoutIfNeeded()
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let height = layout.itemSize.height*3 + layout.sectionInset.top + 10
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return CGSize(width: size.width, height: size.height + height)
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}
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}
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//MARK: - collectionView
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extension MPPositive_HomeSinglesTableViewCell:UICollectionViewDataSource, UICollectionViewDelegate {
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func numberOfSections(in collectionView: UICollectionView) -> Int {
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return 1
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}
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return browseViewModel != nil ? browseViewModel.items.count:(personlViewModel?.items.count ?? 0)
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}
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: MPPositive_HomeSingleCollectionViewCellID, for: indexPath) as! MPPositive_HomeSingleCollectionViewCell
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cell.itemViewModel = browseViewModel?.items[indexPath.row] ?? personlViewModel?.items[indexPath.row]
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cell.moreBlock = {
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[weak self] in
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guard let self = self, let itemView = (self.browseViewModel?.items[indexPath.row] ?? self.personlViewModel?.items[indexPath.row]) else {return}
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MPPositive_Debouncer.shared.call {
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MPPositive_ModalType = .MoreOperations
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let moreVC = MPPositive_MoreSongOperationsViewController(itemView)
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moreVC.disMissBlock = {
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DispatchQueue.main.async {
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collectionView.reloadData()
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}
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}
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moreVC.transitioningDelegate = self
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moreVC.modalPresentationStyle = .custom
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self.parentController()?.present(moreVC, animated: true)
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}
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}
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cell.deleteBlock = {
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[weak self] in
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guard let self = self else {return}
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//点击删除下载
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let alertController = UIAlertController(title: "Delete This Song".localizableString(), message: "Are you sure you want to delete the offline resources of this song?".localizableString(), preferredStyle: .alert)
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let cancel = UIAlertAction(title: "Cancel".localizableString(), style: .cancel)
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alertController.addAction(cancel)
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let sure = UIAlertAction(title: "Confirm".localizableString(), style: .destructive) {(action) in
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guard let videoId = (self.browseViewModel?.items[indexPath.row].browseItem.videoId ?? self.personlViewModel?.items[indexPath.row].browseItem.videoId) else {return}
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//确定删除
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MP_DownloadManager.shared.deleteFileDocuments(videoId) { videoId in
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MP_HUD.progress("Loading...".localizableString(), delay: 0.5) {
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MP_HUD.text("Removed".localizableString(), delay: 1.0, completion: nil)
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collectionView.reloadData()
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}
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}
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}
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alertController.addAction(sure)
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self.parentController()?.present(alertController, animated: true)
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}
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cell.cancelBlock = {
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[weak self] in
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guard let self = self else {return}
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//点击取消下载
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let alertController = UIAlertController(title: "Cancel Song Download Task".localizableString(), message: "Are you sure you want to cancel the download task of this song?".localizableString(), preferredStyle: .alert)
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let cancel = UIAlertAction(title: "Cancel".localizableString(), style: .cancel)
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alertController.addAction(cancel)
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let sure = UIAlertAction(title: "Confirm".localizableString(), style: .destructive) {(action) in
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guard let videoId = (self.browseViewModel?.items[indexPath.row].browseItem.videoId ?? self.personlViewModel?.items[indexPath.row].browseItem.videoId) else {return}
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//确定取消
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MP_DownloadManager.shared.cancelDownloadTask(videoId) { videoId in
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MP_HUD.text("Cancel".localizableString(), delay: 1.0, completion: nil)
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collectionView.reloadData()
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}
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}
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alertController.addAction(sure)
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self.parentController()?.present(alertController, animated: true)
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}
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return cell
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}
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func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
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//单曲/视频跳转
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MPPositive_Debouncer.shared.call {
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[weak self] in
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guard let self = self else {return}
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guard MP_NetWorkManager.shared.netWorkStatu == .reachable else {
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playOfflineSongs()
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return
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}
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guard let item = (self.browseViewModel?.items[indexPath.row] ?? self.personlViewModel?.items[indexPath.row]) else {
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return
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}
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MP_AnalyticsManager.shared.home_b_module_clickAction(item.browseItem.pageType ?? "")
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MP_AnalyticsManager.shared.song_clickAction("Home")
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//优先清除数据
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MP_PlayerManager.shared.loadPlayer = nil
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//弹出播放器
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NotificationCenter.notificationKey.post(notificationName: .pup_player_vc)
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MP_AnalyticsManager.shared.player_b_impAction()
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//触发next请求，优先获取列表全部单曲基础数据（不完善）
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MP_NetWorkManager.shared.requestNextList(item.browseItem.playListId ?? "", videoId: item.browseItem.videoId ?? "", clickTrackingParams: item.browseItem.clickTrackingParams){ [weak self] listSongs in
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guard let self = self else {return}
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//回掉的数据并不完善，生成一个playerloadViewModel
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let lodaViewModel = MPPositive_PlayerLoadViewModel(listSongs, currentVideoId: item.browseItem.videoId ?? "")
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lodaViewModel.improveData(item.browseItem.videoId ?? "")
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//更改播放器播放类型
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MP_PlayerManager.shared.setPlayType(.normal)
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MP_PlayerManager.shared.loadPlayer = lodaViewModel
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MP_AnalyticsManager.shared.player_b_listAction()
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}
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}
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}
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func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
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return MPPositive_PresentationController(presentedViewController: presented, presenting: presenting)
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}
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}
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