//
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// CarDetailCarInfoVC.swift
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// OKProject
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//
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// Created by 无故事王国 on 2022/5/10.
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// Copyright © 2022 yangwang. All rights reserved.
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//
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import UIKit
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import QMUIKit
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import WebKit
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import Lantern
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class CarDetailCarInfoVC: YYViewController {
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@IBOutlet weak var scrollView: CustomScrollView!
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@IBOutlet weak var titleL: UILabel! //标题
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@IBOutlet weak var priceL: UILabel! //价格
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@IBOutlet weak var carTypeL: UILabel! //类型
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@IBOutlet weak var infoL: UILabel! //含税价格
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@IBOutlet weak var firmL: UILabel! //厂商
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@IBOutlet weak var brandNameL: UILabel! //所属厂商
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@IBOutlet weak var mileageL: UILabel! //表里程
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@IBOutlet weak var displacementL: UILabel! //排量
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@IBOutlet weak var transmissionCaseL: UILabel! //变速箱
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@IBOutlet weak var locationOfLicensePlateL: UILabel! //拍照地
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@IBOutlet weak var transferTimesL: UILabel! //过户次数
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@IBOutlet weak var levelL: UILabel! //级别
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@IBOutlet weak var licensingTimeL: UILabel! //上牌时间
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@IBOutlet weak var contactsNameL: UILabel! //联系人
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@IBOutlet weak var isAuthBtn: QMUIButton!
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@IBOutlet weak var addresL: UILabel!
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@IBOutlet weak var describeCollectionView: UICollectionView!
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@IBOutlet weak var describeCollHeiCons: NSLayoutConstraint!
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@IBOutlet weak var describeL: UILabel!
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@IBOutlet weak var moreBtn: QMUIButton!
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@IBOutlet weak var webView: WKWebView!
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@IBOutlet weak var webViewHeiCons: NSLayoutConstraint!
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var carSellModel:CarSellModel?
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private var videoImg:UIImage?
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private let agreementViewModel = AgreementViewModel()
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let cellW:Double = (SCREEN_WIDTH - 27)
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let cellH:Double = (SCREEN_WIDTH - 27) * 0.497
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override func viewDidLoad() {
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super.viewDidLoad()
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describeCollectionView.delegate = self
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describeCollectionView.dataSource = self
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describeCollectionView.register(UINib(nibName: "Common_FullImg_CCell", bundle: nil), forCellWithReuseIdentifier: "_Common_FullImg_CCell")
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moreBtn.spacingBetweenImageAndTitle = 7
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moreBtn.imagePosition = .right
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if let model = carSellModel{
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self.carSellModel = model
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self.isAuthBtn.isHidden = model.isAuth == 1
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self.titleL.text = model.title
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self.priceL.text = String(format: "%.2lf万", Double(model.transferPrice)/10000.0)
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self.carTypeL.text = model.category == "1" ? "非运营车辆":"运营车辆"
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let trans = model.includingTransferFee == 1 ? "不包含过户费":"包含过户费"
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self.infoL.text = String(format: "新车含税价格：%.2lf万/%@", Double(model.newCarPrice)/10000.0,trans)
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self.brandNameL.text = model.brandName
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//73645 【车辆详情】部分字段没有显示单位
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self.mileageL.text = String(format: "%.2lf万公里", model.mileage)
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self.displacementL.text = String(format: "%@L", model.displacement)
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self.transmissionCaseL.text = model.transmissionCase
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self.locationOfLicensePlateL.text = model.locationOfLicensePlate
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//73645 【车辆详情】部分字段没有显示单位
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self.transferTimesL.text = String(format: "%@次", model.transferTimes)
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self.levelL.text = model.level
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self.licensingTimeL.text = model.licensingTime
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self.contactsNameL.text = model.contactsName
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self.isAuthBtn.isHidden = model.userType != .business
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//73512 【买车】列表-进入详情：1.商家信息联系地址要展示完全，目前没有显示 省市。
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self.addresL.text = String(format: "%@%@%@", model.provinceName,model.cityName,model.addres)
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if !model.videoUrl.isEmpty{
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let asset = AVURLAsset(url: URL(string: model.videoUrl)!)
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let gen = AVAssetImageGenerator(asset: asset)
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gen.appliesPreferredTrackTransform = true
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let time = CMTimeMakeWithSeconds(0.0, preferredTimescale: 1)
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var actualTime : CMTime = CMTimeMakeWithSeconds(0, preferredTimescale: 0)
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do {
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let image = try gen.copyCGImage(at: time, actualTime: &actualTime)
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self.videoImg = UIImage(cgImage: image)
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} catch {
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print("错误")
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}
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}
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let attribute = AttributedStringbuilder.build()
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self.describeL.attributedText = attribute.add(string: model.describe, withFont: UIFont.systemFont(ofSize: 14, weight: .medium), withColor: .black.withAlphaComponent(0.8), lineSpace: 3).mutableAttributedString
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calHei()
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}
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agreementViewModel.type.accept(.question)
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agreementViewModel.agreement()
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}
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override func bindRx() {
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agreementViewModel.requestSubject.subscribe(onNext: {state in
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switch state {
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case .success(let model):
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guard let data: SwitchCityModel = model as? SwitchCityModel else {return}
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self.webView.loadHTMLString(data.content.ld_warpHtml, baseURL: nil)
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default:break
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}
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}).disposed(by: disposeBag)
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self.webView.scrollView.rx.observe(CGSize.self, "contentSize").map { (size) -> CGFloat? in
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if let size = size{
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return size.height
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}
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return nil
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}.subscribe(onNext: { [unowned self](height) in
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if let height = height{
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self.webViewHeiCons.constant = height
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}
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}).disposed(by: disposeBag)
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}
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@IBAction func moreAction(_ sender: UIButton) {
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let vc = MinePublishSaleDetailMoreVC()
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vc.carSellModel = carSellModel
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yy_push(vc: vc)
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}
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private func calHei(){
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var count = carSellModel?.describeImgUrl.components(separatedBy: ",").filter({!$0.isEmpty}).count ?? 0
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if videoImg != nil{count += 1}
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describeCollHeiCons.constant = Double(count) * cellH + 8 * Double(count)
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describeCollectionView.reloadData()
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}
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@IBAction func callAction(_ sender: UIButton) {
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if let phone = carSellModel?.contactsPhone{
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UIApplication.shared.open(URL(string: "telprompt://\(phone)")!, options: [:], completionHandler: nil)
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}
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}
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}
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extension CarDetailCarInfoVC:UICollectionViewDelegate{
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func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
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if videoImg == nil{
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let count = carSellModel?.describeImgUrl.components(separatedBy: ",").filter({!$0.isEmpty}).count ?? 0
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let lantern = Lantern()
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lantern.numberOfItems = {return count}
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lantern.cellClassAtIndex = { _ in LanternImageCell.self}
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lantern.transitionAnimator = LanternZoomAnimator(previousView: { index -> UIView? in
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let cell = collectionView.cellForItem(at: IndexPath(item: index, section: indexPath.section)) as! Common_FullImg_CCell
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return cell.img
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})
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// UIPageIndicator样式的页码指示器
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lantern.pageIndicator = LanternDefaultPageIndicator()
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lantern.pageIndex = indexPath.item
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lantern.reloadCellAtIndex = { context in
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let lanternCell = context.cell as? LanternImageCell
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let cell = collectionView.cellForItem(at: IndexPath(item:context.index, section: indexPath.section)) as! Common_FullImg_CCell
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lanternCell?.imageView.image = cell.img.image
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}
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//不要使用push
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lantern.show()
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}else{
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if indexPath.row == 0{
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let player = AVKitPlayerController()
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player.playURL = carSellModel?.videoUrl ?? ""
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present(player, animated: true)
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}else{
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let count = carSellModel?.describeImgUrl.components(separatedBy: ",").filter({!$0.isEmpty}).count ?? 0
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let lantern = Lantern()
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lantern.numberOfItems = {return count}
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lantern.cellClassAtIndex = { _ in LanternImageCell.self}
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lantern.transitionAnimator = LanternZoomAnimator(previousView: { index -> UIView? in
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let cell = collectionView.cellForItem(at: IndexPath(item: index + 1, section: indexPath.section)) as! Common_FullImg_CCell
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return cell.img
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})
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// UIPageIndicator样式的页码指示器
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lantern.pageIndicator = LanternDefaultPageIndicator()
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lantern.pageIndex = indexPath.item - 1
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lantern.reloadCellAtIndex = { context in
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let lanternCell = context.cell as? LanternImageCell
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let cell = collectionView.cellForItem(at: IndexPath(item:context.index + 1, section: indexPath.section)) as! Common_FullImg_CCell
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lanternCell?.imageView.image = cell.img.image
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}
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//不要使用push
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lantern.show()
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}
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}
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}
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}
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extension CarDetailCarInfoVC:UICollectionViewDataSource{
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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let count = carSellModel?.describeImgUrl.components(separatedBy: ",").filter({!$0.isEmpty}).count ?? 0
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if videoImg != nil{
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return count + 1
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}
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return count
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}
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let imgUrl = carSellModel!.describeImgUrl.components(separatedBy: ",").filter({!$0.isEmpty})
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "_Common_FullImg_CCell", for: indexPath) as! Common_FullImg_CCell
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cell.closeBtn.isHidden = true
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if videoImg != nil{
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if indexPath.row == 0{
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cell.img.image = videoImg
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}else{
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cell.img.load(url: imgUrl[indexPath.row - 1])
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}
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}else{
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cell.img.load(url: imgUrl[indexPath.row])
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}
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return cell
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}
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}
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extension CarDetailCarInfoVC :UICollectionViewDelegateFlowLayout{
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumLineSpacingForSectionAt section: Int) -> CGFloat {
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return 8
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}
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
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return 0
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}
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
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return CGSize(width: cellW, height: cellH)
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}
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}
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class CustomScrollView:UIScrollView{
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override init(frame: CGRect) {
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super.init(frame: frame)
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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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}
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}
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