106 lines
3.5 KiB
Swift
106 lines
3.5 KiB
Swift
//
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// BRSpotlightHotMainCell.swift
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// BeeReel
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//
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// Created by 湖南秦九 on 2025/6/27.
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//
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import UIKit
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class BRSpotlightHotMainCell: BRSpotlightMainBaseCell {
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override var moduleItem: BRHomeModuleItem? {
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didSet {
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UIView.performWithoutAnimation { [weak self] in
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self?.collectionView.reloadData()
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}
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self.collectionView.performBatchUpdates(nil) { [weak self] _ in
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guard let self = self else { return }
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let height = moduleItem?.br_cellHeight ?? 0
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let contentHeight = self.collectionView.contentSize.height
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if height != contentHeight {
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self.collectionView.snp.updateConstraints { make in
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make.height.equalTo(contentHeight + 1)
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}
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moduleItem?.br_cellHeight = contentHeight
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self.br_tableView?.reloadData()
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}
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}
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}
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}
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private lazy var collectionViewLayout: UICollectionViewFlowLayout = {
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let width = floor((UIScreen.width - 30 - 10) / 2)
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let layout = UICollectionViewFlowLayout()
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layout.itemSize = .init(width: width, height: 222)
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layout.minimumInteritemSpacing = 10
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layout.minimumLineSpacing = 10
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layout.sectionInset = .init(top: 0, left: 15, bottom: 0, right: 15)
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return layout
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}()
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private lazy var collectionView: BRCollectionView = {
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let collectionView = BRCollectionView(frame: .zero, collectionViewLayout: collectionViewLayout)
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collectionView.delegate = self
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collectionView.dataSource = self
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collectionView.isScrollEnabled = false
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collectionView.register(BRSpotlightHotCell.self, forCellWithReuseIdentifier: "cell")
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return collectionView
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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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br_setupUI()
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}
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@MainActor required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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}
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extension BRSpotlightHotMainCell {
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private func br_setupUI() {
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containerView.addSubview(collectionView)
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collectionView.snp.makeConstraints { make in
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make.edges.equalToSuperview()
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make.height.equalTo(1)
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}
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}
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}
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//MARK: -------------- UICollectionViewDelegate UICollectionViewDataSource --------------
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extension BRSpotlightHotMainCell: UICollectionViewDelegate, UICollectionViewDataSource {
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "cell", for: indexPath) as! BRSpotlightHotCell
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cell.model = self.moduleItem?.list?[indexPath.row]
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return cell
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}
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return self.moduleItem?.list?.count ?? 0
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}
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func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
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let model = self.moduleItem?.list?[indexPath.row]
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let vc = BRVideoDetailViewController()
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vc.shortPlayId = model?.short_play_id
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self.viewController?.navigationController?.pushViewController(vc, animated: true)
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}
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}
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