132 lines
6.0 KiB
Swift
132 lines
6.0 KiB
Swift
//
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// MPPositive_SearchViewController.swift
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// MusicPlayer
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//
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// Created by Mr.Zhou on 2024/4/19.
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//
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import UIKit
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class MPPositive_SearchViewController: MPPositive_BaseViewController {
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//背景图片
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private lazy var bgImageView:UIImageView = {
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let imageView:UIImageView = .init(image: .init(named: "B_Home_BG'bg"))
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imageView.contentMode = .scaleAspectFill
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return imageView
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}()
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//模块展示
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private lazy var grideCollectionView:UICollectionView = {
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let layout = UICollectionViewFlowLayout()
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layout.itemSize = .init(width: 162*width, height: 60*width)
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layout.sectionInset = .init(top: 20*width, left: 18*width, bottom: 70*width, right: 18*width)
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let collectionView = UICollectionView(frame: .init(x: 0, y: 0, width: screen_Width, height: screen_Height), collectionViewLayout: layout)
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collectionView.showsVerticalScrollIndicator = false
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collectionView.showsHorizontalScrollIndicator = false
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collectionView.backgroundColor = .clear
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collectionView.dataSource = self
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collectionView.delegate = self
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collectionView.register(MPPositive_SearchGrideCollectionViewCell.self, forCellWithReuseIdentifier: MPPositive_SearchGrideCollectionViewCellID)
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return collectionView
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}()
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fileprivate let MPPositive_SearchGrideCollectionViewCellID = "MPPositive_SearchGrideCollectionViewCell"
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override func viewDidLoad() {
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super.viewDidLoad()
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setTitle("")
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configure()
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NotificationCenter.notificationKey.add(observer: self, selector: #selector(grideReloadAction(_ :)), notificationName: .search_gride_reload)
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}
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override func viewWillAppear(_ animated: Bool) {
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super.viewWillAppear(animated)
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MP_AnalyticsManager.shared.search_pvAction()
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grideCollectionView.reloadData()
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}
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override func viewWillDisappear(_ animated: Bool) {
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super.viewWillDisappear(animated)
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}
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deinit{
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NotificationCenter.default.removeObserver(self)
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}
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//配置
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private func configure() {
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let searchView = createSearchView()
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navView.addSubview(searchView)
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searchView.snp.makeConstraints { make in
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make.width.equalTo(339*width)
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make.height.equalTo(32*width)
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make.center.equalToSuperview()
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}
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view.addSubview(bgImageView)
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bgImageView.snp.makeConstraints { make in
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make.top.right.left.equalToSuperview()
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make.height.equalTo(981*width)
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}
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view.addSubview(grideCollectionView)
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grideCollectionView.snp.makeConstraints { make in
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make.top.equalTo(navView.snp.bottom).offset(15*width)
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make.left.right.bottom.equalToSuperview()
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}
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}
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//生成一个顶部搜索框
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private func createSearchView() -> UIView{
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let searchView:UIView = UIView()
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searchView.backgroundColor = .init(hex: "#212121")
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searchView.isUserInteractionEnabled = true
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searchView.layer.masksToBounds = true
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searchView.layer.cornerRadius = 16*width
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//添加一个icon
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let iconImageView = UIImageView(image: .init(named: "Search_ICON'logo"))
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searchView.addSubview(iconImageView)
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iconImageView.snp.makeConstraints { make in
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make.height.width.equalTo(16*width)
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make.left.equalToSuperview().offset(16*width)
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make.centerY.equalToSuperview()
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}
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let label = createLabel("Search songs,artists,playlists".localizableString(), font: .systemFont(ofSize: 14*width, weight: .regular), textColor: .init(hex: "#666666"), textAlignment: .left)
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searchView.addSubview(label)
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label.snp.makeConstraints { make in
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make.left.equalTo(iconImageView.snp.right).offset(8*width)
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make.right.equalToSuperview().offset(-16*width)
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make.centerY.equalToSuperview()
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}
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searchView.isUserInteractionEnabled = true
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searchView.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(searchClick(_:))))
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return searchView
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}
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//刷新
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@objc private func grideReloadAction(_ sender:Notification) {
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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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grideCollectionView.reloadData()
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}
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}
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//前往搜索结果页
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@objc fileprivate func searchClick(_ sender:UITapGestureRecognizer) {
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MP_AnalyticsManager.shared.search_from_actionAction("search page")
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let resultVC = MPPositive_SearchResultShowViewController()
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navigationController?.pushViewController(resultVC, animated: false)
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}
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}
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//MARK: - collectionView
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extension MPPositive_SearchViewController: UICollectionViewDataSource, UICollectionViewDelegate {
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return MPPositive_GridLoadViewModel.shared.grideViewModels.count
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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_SearchGrideCollectionViewCellID, for: indexPath) as! MPPositive_SearchGrideCollectionViewCell
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cell.gride = MPPositive_GridLoadViewModel.shared.grideViewModels[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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if indexPath.row <= (MPPositive_GridLoadViewModel.shared.grideViewModels.count - 1) {
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let item = MPPositive_GridLoadViewModel.shared.grideViewModels[indexPath.row]
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MP_AnalyticsManager.shared.grid_mood_clickAction(item.title ?? "")
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let moodVC = MPPositive_GrideMoodViewController(item.grid.browseId, params: item.grid.params, title: item.title ?? "")
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navigationController?.pushViewController(moodVC, animated: false)
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MP_ADSimpleManager.shared.showSearchInterstitialAdIfAvailable(completion: nil)
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}
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}
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}
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