272 lines
9.1 KiB
Swift
272 lines
9.1 KiB
Swift
//
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// SPAllShortViewController.swift
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// MoviaBox
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//
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// Created by Overseas on 2025/4/23.
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//
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import UIKit
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class SPAllShortViewController: SPViewController {
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private lazy var allCategoryModel: SPCategoryModel = {
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let model = SPCategoryModel()
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model.id = "0"
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model.name = "All".localized
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return model
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}()
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private lazy var categoryArr: [SPCategoryModel] = [self.allCategoryModel]
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private lazy var currentCategoryModel: SPCategoryModel = self.allCategoryModel
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private lazy var dataArr: [SPShortModel] = []
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private lazy var page = 1
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private lazy var isOpen = false
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private var tagMaxHeight: CGFloat {
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var height = CGFloat(MAXFLOAT)
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if !isOpen {
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height = tagView.tagHeight * 2 + tagView.tagVerticalGap
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}
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return height
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}
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//MARK: UI属性
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private lazy var tagView: JXTagView = {
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let tagView = JXTagView()
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tagView.delegate = self
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tagView.dataSource = self
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tagView.tagHeight = 24
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tagView.tagCornerRadius = 12
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tagView.tagBorderWidth = 1
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tagView.tagBorderColor = .clear
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tagView.tagBorderSelectedColor = .colorFF4B5A()
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tagView.textColor = .colorCCCCCC()
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tagView.textSelectedColor = .colorFF4B5A()
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tagView.tagBackgroundColor = .clear
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tagView.tagSelectedBackgroundColor = .clear
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tagView.textFont = .fontRegular(ofSize: 14)
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tagView.textMargin = 14
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tagView.tagVerticalGap = 5
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tagView.tagHorizontalGap = 0
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tagView.leftAndRightMargin = 16
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return tagView
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}()
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///展开按钮边上的渐变
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private lazy var openGradientLayer: CAGradientLayer = {
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let layer = CAGradientLayer()
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layer.colors = [UIColor.clear.withAlphaComponent(1).cgColor, UIColor.clear.withAlphaComponent(0).cgColor]
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layer.locations = [0, 1]
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layer.rasterizationScale = UIScreen.main.scale
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layer.startPoint = CGPoint(x: 0.7, y: 0.5)
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layer.endPoint = CGPoint(x: 1, y: 1)
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// layer.frame = CGRect(x: 0, y: 0, width: 100, height: tagView.height)
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return layer
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}()
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private lazy var openButton: UIButton = {
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let button = UIButton(type: .custom)
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button.setImage(UIImage(named: "arrow_bown_icon_01"), for: .normal)
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button.setImage(UIImage(named: "arrow_up_icon_01"), for: .selected)
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button.setImage(UIImage(named: "arrow_up_icon_01"), for: [.selected, .highlighted])
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button.addTarget(self, action: #selector(handleOpenButton), for: .touchUpInside)
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return button
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}()
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private lazy var bgView: UIView = {
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let view = UIView()
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view.addEffectView(style: .dark)
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return view
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}()
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private lazy var collectionViewLayout: UICollectionViewFlowLayout = {
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let width = floor((kSPScreenWidth - 32 - 14 * 2) / 3)
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let height = 145 / 105 * width + 36
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let layout = UICollectionViewFlowLayout()
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layout.itemSize = CGSize(width: width, height: height)
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layout.minimumLineSpacing = 14
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layout.minimumInteritemSpacing = 14
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layout.sectionInset = .init(top: 0, left: 16, bottom: 0, right: 16)
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return layout
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}()
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private lazy var collectionView: SPCollectionView = {
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let collectionView = SPCollectionView(frame: .zero, collectionViewLayout: collectionViewLayout)
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collectionView.delegate = self
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collectionView.dataSource = self
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collectionView.showNormalEmpty()
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collectionView.contentInset = .init(top: 10, left: 0, bottom: 10, right: 0)
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collectionView.sp_addRefreshHeader(insetTop: collectionView.contentInset.top) { [weak self] in
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self?.handleHeaderRefresh(nil)
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}
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collectionView.sp_addRefreshBackFooter(insetBottom: collectionView.contentInset.bottom) { [weak self] in
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self?.handleFooterRefresh(nil)
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}
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SPAllShortCell.registerCell(collectionView: collectionView)
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return collectionView
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}()
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override func viewDidLoad() {
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super.viewDidLoad()
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setBackgroundView(isShowGradient: false, bgImage: nil, backgroundColor: .clear)
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requestCategoryList()
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requestDataArr(page: 1, completer: nil)
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_setupUI()
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}
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override func viewDidLayoutSubviews() {
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super.viewDidLayoutSubviews()
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openGradientLayer.frame = self.tagView.bounds
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}
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override func handleHeaderRefresh(_ completer: (() -> Void)?) {
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requestDataArr(page: 1) { [weak self] in
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self?.collectionView.sp_endHeaderRefreshing()
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}
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}
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override func handleFooterRefresh(_ completer: (() -> Void)?) {
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requestDataArr(page: self.page + 1) { [weak self] in
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self?.collectionView.sp_endFooterRefreshing()
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}
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}
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@objc private func handleOpenButton() {
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self.isOpen = !self.isOpen
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self.openButton.isSelected = self.isOpen
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tagView.snp.updateConstraints { make in
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make.height.lessThanOrEqualTo(tagMaxHeight)
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}
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}
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}
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extension SPAllShortViewController {
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private func _setupUI() {
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tagView.layer.mask = self.openGradientLayer
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view.addSubview(tagView)
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view.addSubview(bgView)
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view.addSubview(openButton)
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bgView.addSubview(collectionView)
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tagView.snp.makeConstraints { make in
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make.left.right.equalToSuperview()
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make.top.equalToSuperview().offset(kSPStatusbarHeight + 40 + 12)
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make.height.lessThanOrEqualTo(tagMaxHeight)
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}
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openButton.snp.makeConstraints { make in
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make.right.equalToSuperview().offset(-16)
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make.bottom.equalTo(tagView)
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make.height.equalTo(tagView.tagHeight)
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}
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bgView.snp.makeConstraints { make in
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make.left.right.bottom.equalToSuperview()
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make.top.equalTo(tagView.snp.bottom).offset(5)
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}
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collectionView.snp.makeConstraints { make in
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make.left.right.bottom.equalToSuperview()
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make.top.equalToSuperview()
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}
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}
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}
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//MARK: -------------- UICollectionViewDelegate & UICollectionViewDataSource --------------
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extension SPAllShortViewController: UICollectionViewDelegate, UICollectionViewDataSource {
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let cell = SPAllShortCell.dequeueReusableCell(collectionView: collectionView, indexPath: indexPath)
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cell.model = dataArr[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.dataArr.count
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}
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func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
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let model = dataArr[indexPath.row]
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let vc = SPPlayerDetailViewController()
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vc.shortPlayId = model.short_play_id
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self.navigationController?.pushViewController(vc, animated: true)
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}
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}
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//MARK: -------------- JXTagViewDelegate & JXTagViewDataSource --------------
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extension SPAllShortViewController: JXTagViewDelegate, JXTagViewDataSource {
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func jx_number(in tagView: JXTagView) -> Int {
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return self.categoryArr.count
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}
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func jx_tagView(tagView: JXTagView, titleForIndex index: Int) -> String? {
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return self.categoryArr[index].name
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}
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func jx_tagView(tagView: JXTagView, selectedForIndex index: Int) -> Bool {
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let model = self.categoryArr[index]
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return model.id == self.currentCategoryModel.id
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}
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func jx_tagView(tagView: JXTagView, didSelectedTagAt index: Int) {
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let model = self.categoryArr[index]
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if model.id == self.currentCategoryModel.id { return }
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self.currentCategoryModel = model
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tagView.updateState()
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requestDataArr(page: 1, completer: nil)
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}
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}
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extension SPAllShortViewController {
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private func requestCategoryList() {
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SPVideoAPI.requestShortCategoryList { [weak self] list in
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guard let self = self else { return }
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if let list = list {
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self.categoryArr = list
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self.categoryArr.insert(self.allCategoryModel, at: 0)
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self.tagView.reloadData()
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}
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}
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}
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private func requestDataArr(page: Int, completer: (() -> Void)?) {
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guard let id = self.currentCategoryModel.id else { return }
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SPVideoAPI.requestCategoryShortList(page: page, id: id) { [weak self] listModel in
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guard let self = self else { return }
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if let list = listModel?.list {
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if page == 1 {
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self.dataArr.removeAll()
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}
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self.dataArr += list
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self.page = page
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self.collectionView.reloadData()
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}
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completer?()
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}
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}
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}
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