237 lines
9.9 KiB
Swift
237 lines
9.9 KiB
Swift
//
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// MPPositive_RecommendViewController.swift
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// MusicPlayer
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//
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// Created by Mr.Zhou on 2024/5/20.
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//
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import UIKit
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///相关内容推荐
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class MPPositive_RecommendViewController: MPPositive_BaseViewController,UIViewControllerTransitioningDelegate {
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//load模块
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private var loadRecommend:MPPositive_RecommendLoadViewModel!{
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didSet{
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DispatchQueue.main.async {
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[weak self] in
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guard let self = self else {return}
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if loadRecommend != nil {
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membersView.isHidden = false
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segmentView.isHidden = false
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listContainerView.isHidden = false
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loadRecommend.resultReloadBlock = {
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[weak self] in
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//刷新分页控制器
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guard let self = self else {return}
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sectionLabel.text = loadRecommend?.members?.title
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collectionView.reloadData()
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dataSource.titles = loadRecommend?.sectionLists?.compactMap({$0.title}) ?? []
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dataSource.reloadData(selectedIndex: 0)
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segmentView.reloadData()
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}
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configure()
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removeErrorView()
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MP_HUD.hideNow()
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}else {
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membersView.isHidden = true
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segmentView.isHidden = true
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listContainerView.isHidden = true
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}
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}
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}
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}
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//MARK: - 音乐人模块
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///音乐人View
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private lazy var membersView:UIView = createMusicMembersView()
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//模块标题
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private lazy var sectionLabel:UILabel = createLabel("Loading",font: .systemFont(ofSize: 18*width, weight: .regular), textColor: .white, textAlignment: .left)
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//音乐人CollectionView
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private lazy var collectionView:UICollectionView = {
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let layout = UICollectionViewFlowLayout()
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layout.itemSize = .init(width: 50*width, height: 90*width)
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layout.sectionInset = .init(top: 0, left: 0, bottom: 0, right: 0)
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layout.minimumInteritemSpacing = 16*width
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layout.scrollDirection = .horizontal
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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_RecommendMemberCollectionViewCell.self, forCellWithReuseIdentifier: MPPositive_RecommendMemberCollectionViewCellID)
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return collectionView
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}()
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private let MPPositive_RecommendMemberCollectionViewCellID = "MPPositive_RecommendMemberCollectionViewCell"
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//MARK: - 分页栏设置
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//分页栏View
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private lazy var segmentView:JXSegmentedView = {
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var jxSegmentView = JXSegmentedView()
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jxSegmentView.backgroundColor = .init(hex: "1A1A1A")
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return jxSegmentView
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}()
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//数据源
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private lazy var dataSource:JXSegmentedTitleDataSource = {
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var dataSource = JXSegmentedTitleDataSource()
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//标题未选中状态
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dataSource.titleNormalColor = .init(hex: "#666666")
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dataSource.titleNormalFont = .systemFont(ofSize: 16*width, weight: .regular)
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//标题选中状态
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dataSource.titleSelectedColor = .init(hex: "#80F988")
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dataSource.titleSelectedFont = .systemFont(ofSize: 16*width, weight: .bold)
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//是否颜色过度
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dataSource.isTitleColorGradientEnabled = true
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dataSource.isSelectedAnimable = true
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dataSource.isItemTransitionEnabled = true
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return dataSource
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}()
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//指示器
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private lazy var indicator:JXSegmentedIndicatorLineView = {
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let indicator = JXSegmentedIndicatorLineView()
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indicator.indicatorWidth = 16*width
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indicator.indicatorHeight = 3*width
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indicator.indicatorCornerRadius = 1.5*width
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indicator.indicatorColor = .init(hex: "#80F988")
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indicator.indicatorPosition = .bottom
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return indicator
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}()
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//分页内容承载框
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fileprivate lazy var listContainerView:JXSegmentedListContainerView = {
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let listContainerView = JXSegmentedListContainerView(dataSource: self)
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listContainerView.backgroundColor = .clear
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return listContainerView
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}()
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private var browseId:String!
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/// 初始化
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/// - Parameter browseId: 相关内容id
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init(_ browseId:String) {
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super.init(nibName: nil, bundle: nil)
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self.browseId = browseId
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MP_HUD.loading()
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DispatchQueue.main.async {
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[weak self] in
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self?.loadRecommend = .init(browseId)
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}
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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 viewDidLoad() {
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super.viewDidLoad()
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setTitle("Recommend")
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setPopBtn()
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errorBlock = {
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[weak self] in
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guard let self = self else {
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return
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}
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//移除所有（除了navView）的子控件，并告知页面处理错误，提示用户重试
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view.subviews.forEach { item in
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if item != self.navView {
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//移除
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if item.superview != nil {
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item.removeFromSuperview()
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}
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}
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}
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//添加报错View
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setErrorView()
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MP_HUD.hideNow()
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}
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retryBlock = {
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[weak self] in
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guard let self = self else {return}
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MP_HUD.loading()
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DispatchQueue.main.async {
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self.loadRecommend = .init(self.browseId)
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}
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}
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}
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private func configure() {
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view.addSubview(membersView)
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membersView.snp.makeConstraints { make in
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make.width.equalTo(338*width)
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make.height.equalTo(141*width)
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make.top.equalTo(navView.snp.bottom).offset(33*width)
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make.centerX.equalToSuperview()
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}
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segmentView.indicators = [indicator]
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segmentView.dataSource = dataSource
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//配置View
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view.addSubview(segmentView)
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segmentView.snp.makeConstraints { make in
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make.left.right.equalToSuperview()
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make.top.equalTo(membersView.snp.bottom).offset(10*width)
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make.height.equalTo(60*width)
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}
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view.addSubview(listContainerView)
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listContainerView.snp.makeConstraints { (make) in
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make.left.right.bottom.equalToSuperview().priority(999)
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make.top.equalTo(segmentView.snp.bottom).priority(999)
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}
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segmentView.contentScrollView = listContainerView.scrollView
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segmentView.listContainer = listContainerView
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}
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//生成音乐人部分
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private func createMusicMembersView() -> UIView {
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let membersView:UIView = .init()
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membersView.backgroundColor = .init(hex: "#1A1A1A")
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membersView.layer.masksToBounds = true
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membersView.layer.cornerRadius = 14*width
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//添加内容
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membersView.addSubview(sectionLabel)
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sectionLabel.snp.makeConstraints { make in
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make.top.equalToSuperview().offset(14*width)
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make.left.equalToSuperview().offset(12*width)
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make.right.equalToSuperview().offset(-12*width)
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}
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membersView.addSubview(collectionView)
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collectionView.snp.makeConstraints { make in
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make.top.equalToSuperview().offset(50*width)
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make.left.equalToSuperview().offset(14*width)
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make.right.equalToSuperview().offset(-10*width)
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make.bottom.equalToSuperview()
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}
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return membersView
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}
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@objc override func popActionClick(_ sender:UIButton) {
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super.popActionClick(sender)
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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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navigationController?.popToRootViewController(animated: false)
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}
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}
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}
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//MARK: - collectionView
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extension MPPositive_RecommendViewController:UICollectionViewDataSource, UICollectionViewDelegate {
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return loadRecommend?.members?.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_RecommendMemberCollectionViewCellID, for: indexPath) as! MPPositive_RecommendMemberCollectionViewCell
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cell.itemView = loadRecommend?.members?.items[indexPath.row]
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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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//用户查看艺术家
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let artistVC = MPPositive_ArtistShowViewController(loadRecommend?.members?.items[indexPath.row].browseItem.artistId ?? "")
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navigationController?.pushViewController(artistVC, animated: true)
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}
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}
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//MARK: - JXSegmentedTitleDataSource
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extension MPPositive_RecommendViewController: JXSegmentedListContainerViewDataSource, JXSegmentedViewDelegate {
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func numberOfLists(in listContainerView: JXSegmentedListContainerView) -> Int {
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return dataSource.titles.count
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}
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func listContainerView(_ listContainerView: JXSegmentedListContainerView, initListAt index: Int) -> JXSegmentedListContainerViewListDelegate {
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let showView:MPPositive_RecommendShowTypeView = .init(listContainerView.frame, list: loadRecommend.sectionLists[index])
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return showView
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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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