ios/DolphinEnglishStudent.git

			@@ -9,354 +9,352 @@

			class HomeListenFight_lesson_5_VC: BaseVC {

			private var viewModel = FightAnswerViewModel()
			private var listenNewModel:ListenNewModel!
			private var page:Int!
			private var answterCount:Int = 0 //回答计数，用于确定角标
			private var playVoiceAt:Int? //播放声音的View
			private var playVoiceRealAt:Int? //播放声音的View -被乱序后，真实Index
			var rootViewModel:HomeListenFightViewModel!
			var teamScheduleModel:TeamScheduleModel?
			private var voicePlayer = VoicePlayer.share()
			private var isListen:Bool = false
			private var viewModel = FightAnswerViewModel()
			private var listenNewModel:ListenNewModel!
			private var page:Int!
			private var answterCount:Int = 0 //回答计数，用于确定角标
			private var playVoiceAt:Int? //播放声音的View
			private var playVoiceRealAt:Int? //播放声音的View -被乱序后，真实Index
			var rootViewModel:HomeListenFightViewModel!
			var teamScheduleModel:TeamScheduleModel?
			private var voicePlayer = VoicePlayer.share()
			private var isListen:Bool = false
			private var playingTags = Set<Int>() //已经播放过的TAG
			private var handleClouse:(()->Void)?

			private lazy var collectionView:UICollectionView = {
			let flowLayout = UICollectionViewFlowLayout()
			let w = (JQ_ScreenW - 189 * 2 - 18) / 2.0
			flowLayout.itemSize = CGSize(width: w, height: w * 0.70)
			flowLayout.minimumInteritemSpacing = 15
			flowLayout.minimumLineSpacing = 15
			flowLayout.scrollDirection = .vertical
			let collection = UICollectionView(frame: .zero, collectionViewLayout: flowLayout)
			collection.register(UINib(nibName: "ListenFight_lesson_1_CCell", bundle: nil), forCellWithReuseIdentifier: "_ListenFight_lesson_1_CCell")
			collection.register(UICollectionReusableView.self, forSupplementaryViewOfKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "header")
			collection.isScrollEnabled = false
			return collection
			}()
			private lazy var collectionView:UICollectionView = {
			let flowLayout = UICollectionViewFlowLayout()
			let w = (JQ_ScreenW - 189 * 2 - 18) / 2.0
			flowLayout.itemSize = CGSize(width: w, height: w * 0.70)
			flowLayout.minimumInteritemSpacing = 15
			flowLayout.minimumLineSpacing = 15
			flowLayout.scrollDirection = .vertical
			let collection = UICollectionView(frame: .zero, collectionViewLayout: flowLayout)
			collection.register(UINib(nibName: "ListenFight_lesson_1_CCell", bundle: nil), forCellWithReuseIdentifier: "_ListenFight_lesson_1_CCell")
			collection.register(UICollectionReusableView.self, forSupplementaryViewOfKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "header")
			collection.isScrollEnabled = false
			return collection
			}()

			private lazy var stackView:UIStackView = {
			let sta = UIStackView()
			sta.spacing = 89
			sta.distribution = .equalSpacing
			sta.axis = .horizontal
			return sta
			}()

			private lazy var label_hint:UILabel = {
			let label = UILabel()
			label.font = .systemFont(ofSize: 18, weight: .medium)
			label.textColor = .black
			label.text = "语音对应内容"
			label.textAlignment = .center
			return label
			}()

			required init(page:Int,listenNewModel:ListenNewModel){
			super.init(nibName: nil, bundle: nil)
			self.page = page
			self.listenNewModel = listenNewModel
			// self.listen1Model.subjectList.shuffle()
			}

			required init?(coder: NSCoder) {
			fatalError("init(coder:) has not been implemented")
			}
			private lazy var stackView:UIStackView = {
			let sta = UIStackView()
			sta.spacing = 49
			sta.distribution = .equalSpacing
			sta.axis = .horizontal
			return sta
			}()


			override func viewDidLoad() {
			super.viewDidLoad()
			required init(page:Int,listenNewModel:ListenNewModel){
			super.init(nibName: nil, bundle: nil)
			self.page = page
			self.listenNewModel = listenNewModel
			// self.listen1Model.subjectList.shuffle()
			}

			collectionView.reloadData()
			required init?(coder: NSCoder) {
			fatalError("init(coder:) has not been implemented")
			}


			//回传记录，始终保持答题进度
			if let team = teamScheduleModel{
			for teamId in team.teamIds{
			for v in listenNewModel.subjectList[page]{
			if team.topicIds.contains(v.id){
			rootViewModel.insertCorrectAnswer(teamId: "\(teamId)", answerId: v.id)
			}
			}
			}
			}
			}
			override func viewDidLoad() {
			super.viewDidLoad()

			collectionView.reloadData()


			override func viewDidAppear(_ animated: Bool) {
			super.viewDidAppear(animated)
			voicePlayer.delegate = self
			}
			//回传记录，始终保持答题进度
			if let team = teamScheduleModel{
			for teamId in team.teamIds{
			for v in listenNewModel.subjectList[page]{
			if team.topicIds.contains(v.id){
			rootViewModel.insertCorrectAnswer(teamId: "\(teamId)", answerId: v.id)
			}
			}
			}
			}
			}

			override func viewDidDisappear(_ animated: Bool) {
			super.viewDidDisappear(animated)
			voicePlayer.delegate = nil
			VoicePlayer.share().playerInterrupt()
			}

			override func setUI() {
			super.setUI()
			override func viewDidAppear(_ animated: Bool) {
			super.viewDidAppear(animated)
			voicePlayer.delegate = self
			}

			view.addSubview(stackView)
			stackView.snp.makeConstraints { make in
			make.top.equalTo(self.view.safeAreaLayoutGuide.snp.top).offset(19)
			make.centerX.equalToSuperview()
			make.height.equalTo(52)
			}
			override func viewDidDisappear(_ animated: Bool) {
			super.viewDidDisappear(animated)
			voicePlayer.delegate = nil
			VoicePlayer.share().playerInterrupt()
			}

			view.addSubview(label_hint)
			label_hint.snp.makeConstraints { make in
			make.left.right.equalToSuperview()
			make.top.equalTo(stackView.snp.bottom).offset(6)
			make.height.equalTo(0)
			}
			override func setUI() {
			super.setUI()

			collectionView.delegate = self
			collectionView.dataSource = self
			collectionView.showsVerticalScrollIndicator = false
			collectionView.backgroundColor = .clear
			view.addSubview(collectionView)
			collectionView.snp.makeConstraints { make in
			make.top.equalTo(self.label_hint.snp.bottom).offset(11)
			make.left.equalTo(189)
			make.width.equalTo(JQ_ScreenW - 189 * 2)
			make.bottom.equalToSuperview()
			}
			view.addSubview(stackView)
			stackView.snp.makeConstraints { make in
			make.top.equalTo(self.view.safeAreaLayoutGuide.snp.top).offset(19)
			make.centerX.equalToSuperview()
			make.height.equalTo(52)
			}

			showHintText(false)
			collectionView.delegate = self
			collectionView.dataSource = self
			collectionView.showsVerticalScrollIndicator = false
			collectionView.backgroundColor = .clear
			view.addSubview(collectionView)
			collectionView.snp.makeConstraints { make in
			make.top.equalToSuperview().offset(91)
			make.left.equalTo(189)
			make.width.equalTo(JQ_ScreenW - 189 * 2)
			make.bottom.equalToSuperview()
			}

			setAnswerStackView()
			}
			setAnswerStackView()
			}

			override func viewDidLayoutSubviews() {
			super.viewDidLayoutSubviews()
			let flowLayout = collectionView.collectionViewLayout as! UICollectionViewFlowLayout
			override func viewDidLayoutSubviews() {
			super.viewDidLayoutSubviews()
			let flowLayout = collectionView.collectionViewLayout as! UICollectionViewFlowLayout

			let w = (collectionView.size.width - flowLayout.minimumLineSpacing) / 2
			let h = (collectionView.size.height - flowLayout.minimumInteritemSpacing) / 2.0

			if flowLayout.itemSize.width != w \|\| flowLayout.itemSize.height != h{
			flowLayout.itemSize = CGSize(width: w, height: h)
			collectionView.reloadData()
			}
			}
			let w = (collectionView.size.width - flowLayout.minimumLineSpacing) / 2
			let h = (collectionView.size.height - flowLayout.minimumInteritemSpacing) / 2.0

			override func setRx() {
			if flowLayout.itemSize.width != w \|\| flowLayout.itemSize.height != h{
			flowLayout.itemSize = CGSize(width: w, height: h)
			collectionView.reloadData()
			}
			}

			}
			override func setRx() {
			NotificationCenter.default.rx.notification(ResetLession_Noti).take(until: self.rx.deallocated).subscribe(onNext: {[weak self]_ in
			self?.restore()
			self?.viewDidLoad()
			}).disposed(by: disposeBag)
			}

			func restore(){
			viewModel.answerType.accept(.none)
			answterCount = 0
			playVoiceAt = nil
			playVoiceRealAt = nil
			func restore(){
			viewModel.answerType.accept(.none)
			answterCount = 0
			playVoiceAt = nil
			playVoiceRealAt = nil

			for subV in view.subviews{
			if subV is VoiceHandleView{
			subV.removeFromSuperview()
			}
			}
			setUI()
			collectionView.reloadData()
			}
			for subV in view.subviews{
			if subV is VoiceHandleView{
			subV.removeFromSuperview()
			}
			}
			setUI()
			collectionView.reloadData()
			}

			private func setAnswerStackView(){
			private func setAnswerStackView(){

			for subView in stackView.arrangedSubviews{
			subView.removeFromSuperview()
			}
			for subView in stackView.arrangedSubviews{
			subView.removeFromSuperview()
			}

			if !view.subviews.contains(stackView){
			view.addSubview(stackView)
			stackView.snp.makeConstraints { make in
			make.right.equalToSuperview().offset(-14)
			make.centerY.equalToSuperview()
			}
			}
			if !view.subviews.contains(stackView){
			view.addSubview(stackView)
			stackView.snp.makeConstraints { make in
			make.right.equalToSuperview().offset(-14)
			make.centerY.equalToSuperview()
			}
			}

			var tempArray = [VoiceHandleView]()
			for (i,value) in listenNewModel.subjectList[page].enumerated(){
			let answerView = VoiceHandleView()
			answerView.listenType = .lesson5
			answerView.tag = 1000+i
			answerView.playAt {[weak self] index in
			print("--->\(index)--\(answerView.frame.origin.x / 248)")
			self?.playVoiceRealAt = Int(answerView.frame.origin.x) / 248
			self?.playVoiceAt = index - 1000
			self?.showHintText(true)
			}
			answerView.playUrl = value.correct
			answerView.snp.makeConstraints { make in
			make.width.equalTo(159)
			make.height.equalTo(52)
			}
			var tempArray = [VoiceHandleView]()
			for (i,value) in listenNewModel.subjectList[page].enumerated(){
			let answerView = VoiceHandleView()
			answerView.listenType = .lesson5
			answerView.tag = 1000+i
			answerView.playAt {[weak self] index in
			self?.playVoiceRealAt = Int(answerView.frame.origin.x) / 248
			self?.playVoiceAt = index - 1000
			}
			answerView.playUrl = value.correct
			answerView.snp.makeConstraints { make in
			make.width.equalTo(221)
			make.height.equalTo(40)
			}

			UIView.animate(withDuration: 0.05 + Double(i)) {
			answerView.alpha = 1
			}
			tempArray.append(answerView)
			}
			tempArray.shuffle()
			stackView.addArrangedSubviews(tempArray)
			}
			UIView.animate(withDuration: 0.05 + Double(i)) {
			answerView.alpha = 1
			}
			tempArray.append(answerView)
			}
			tempArray.shuffle()

			private func showHintText(_ state:Bool){
			if let at = playVoiceAt{
			label_hint.text = listenNewModel.subjectList[page][at].name
			UIView.animate(withDuration: 0.5) {
			if state{
			self.label_hint.snp.remakeConstraints { make in
			make.left.right.equalToSuperview()
			make.top.equalTo(self.stackView.snp.bottom).offset(6)
			make.height.equalTo(25)
			}
			}else{
			self.label_hint.snp.remakeConstraints { make in
			make.left.right.equalToSuperview()
			make.top.equalTo(self.stackView.snp.bottom).offset(6)
			make.height.equalTo(0)
			}
			}
			self.view.layoutIfNeeded()
			}
			}
			}
			DispatchQueue.main.asyncAfter(deadline: .now()+1.0) {
			//自动播放第一条
			tempArray.first?.playingAction()
			self.playingTags.insert(tempArray.first?.tag ?? 0)
			}

			stackView.addArrangedSubviews(tempArray)
			}

			func handleClouseAction(clouse:@escaping ()->Void){
			self.handleClouse = clouse
			}
			}

			extension HomeListenFight_lesson_5_VC:UICollectionViewDelegate{
			func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
			func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {

			if isListen == false{
			alertError(msg: "请先听题");return
			}
			isListen = false
			if isListen == false{
			alertError(msg: "请先听题");return
			}
			isListen = false

			viewModel.selectIndex.accept(indexPath)
			guard playVoiceAt != nil else {return}
			viewModel.selectIndex.accept(indexPath)
			guard playVoiceAt != nil else {return}

			let answer = listenNewModel.subjectList[page][playVoiceAt!]
			let selectAnswer = listenNewModel.subjectList[page][indexPath.row]
			let answer = listenNewModel.subjectList[page][playVoiceAt!]
			let selectAnswer = listenNewModel.subjectList[page][indexPath.row]

			var answerType:Fight_lessonType = .none
			if answer.id == selectAnswer.id{
			answerType = .success
			voicePlayer.playSuccessVoice()
			let teamId = listenNewModel.data?.id.components(separatedBy: ",")[page]
			rootViewModel.insertCorrectAnswer(teamId: teamId, answerId: selectAnswer.id)
			}else{
			answerType = .fail
			voicePlayer.playFailVoice()
			}
			var answerType:Fight_lessonType = .none
			if answer.id == selectAnswer.id{
			answerType = .success
			voicePlayer.playSuccessVoice()
			let teamId = listenNewModel.data?.id.components(separatedBy: ",")[page]
			rootViewModel.insertCorrectAnswer(teamId: teamId, answerId: selectAnswer.id)

			let tempSubV = stackView.arrangedSubviews[self.playVoiceRealAt!] as! VoiceHandleView
			label_hint.text = ""

			switch answerType {
			case .success:
			answterCount += 1
			rootViewModel.correctNum += 1
			viewModel.answerType.accept(.success)
			let data = listenNewModel.list[page]
			data.status = 2
			Services.answerQuestion(id: data.id, status: 2).subscribe(onNext: {[weak self]_ in
			self?.handleClouse?()
			}).disposed(by: disposeBag)
			}else{
			answerType = .fail
			voicePlayer.playFailVoice()

			let copyView = tempSubV.copyView()
			copyView.listenType = .lesson5
			copyView.jq_cornerRadius = 0
			copyView.playUrl = selectAnswer.correct
			let newRect = tempSubV.convert(tempSubV.bounds, to: self.view)
			copyView.frame = CGRect(origin: newRect.origin, size: CGSize(width: 159, height: 52))
			self.view.addSubview(copyView)
			tempSubV.alpha = 0
			let data = listenNewModel.list[page]
			data.status = 3
			Services.answerQuestion(id: data.id, status: 3).subscribe(onNext: {[weak self]_ in
			self?.handleClouse?()
			}).disposed(by: disposeBag)
			}

			DispatchQueue.main.asyncAfter(deadline: .now()+0.4) {
			let tempSubV = stackView.arrangedSubviews[self.playVoiceRealAt!] as! VoiceHandleView

			//获取Cell的顶部试图
			let flowLayout = self.collectionView.collectionViewLayout as! UICollectionViewFlowLayout
			switch answerType {
			case .success:
			answterCount += 1
			rootViewModel.correctNum += 1
			viewModel.answerType.accept(.success)

			if let cell = self.collectionView.dequeueReusableCell(withReuseIdentifier: "_ListenFight_lesson_1_CCell", for: indexPath) as? ListenFight_lesson_1_CCell{
			var newRect1 = cell.convert(cell.bounds, to: self.collectionView)
			newRect1.origin.x += (collectionView.frame.origin.x + 5)
			newRect1.origin.y += 94 + 24
			let copyView = tempSubV.copyView()
			copyView.isPlayed = true
			copyView.listenType = .lesson5
			copyView.jq_cornerRadius = 8
			copyView.playUrl = selectAnswer.correct
			let newRect = tempSubV.convert(tempSubV.bounds, to: self.view)
			copyView.frame = CGRect(origin: newRect.origin, size: CGSize(width: 221, height: 52))
			self.view.addSubview(copyView)
			tempSubV.alpha = 0

			UIView.animateKeyframes(withDuration: 0.4, delay: 0,options: .calculationModeLinear) {
			copyView.frame = CGRect(origin: newRect1.origin, size: CGSize(width: flowLayout.itemSize.width - 10 , height: 40))
			DispatchQueue.main.asyncAfter(deadline: .now()+0.4) {

			}completion: { _ in
			copyView.playingAction()
			self.playVoiceRealAt = nil
			self.playVoiceAt = nil
			self.collectionView.reloadData()
			}
			}
			}
			//获取Cell的顶部试图
			let flowLayout = self.collectionView.collectionViewLayout as! UICollectionViewFlowLayout
			if let cell = self.collectionView.cellForItem(at: indexPath) as? ListenFight_lesson_1_CCell{
			var newRect1 = cell.convert(cell.bounds, to: self.collectionView)
			newRect1.origin.x += (collectionView.frame.origin.x)
			newRect1.origin.y += 94

			case .fail:
			viewModel.answerType.accept(.fail)
			rootViewModel.errorNum += 1
			collectionView.reloadData()
			case .none:
			break
			}
			}
			UIView.animateKeyframes(withDuration: 0.4, delay: 0,options: .calculationModeLinear) {
			copyView.frame = CGRect(origin: newRect1.origin, size: CGSize(width: flowLayout.itemSize.width , height: 40))

			}completion: { _ in
			// copyView.playingAction()
			self.playVoiceRealAt = nil
			self.playVoiceAt = nil
			self.collectionView.reloadData()

			//播放下一个
			DispatchQueue.main.asyncAfter(deadline: .now()+1) {
			for v in self.stackView.subviews as! [VoiceHandleView]{
			if !self.playingTags.contains(v.tag){
			v.playingAction()
			self.playingTags.insert(v.tag)
			break
			}
			}
			}

			}
			}
			}

			case .fail:
			viewModel.answerType.accept(.fail)
			rootViewModel.errorNum += 1
			collectionView.reloadData()
			case .none:
			break
			}
			}
			}

			extension HomeListenFight_lesson_5_VC:UICollectionViewDelegateFlowLayout{
			func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize {
			return CGSize.zero
			}
			func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize {
			return CGSize.zero
			}
			}

			extension HomeListenFight_lesson_5_VC:UICollectionViewDataSource{
			func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
			let model = listenNewModel.subjectList[page][indexPath.row]
			let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "_ListenFight_lesson_1_CCell", for: indexPath) as! ListenFight_lesson_1_CCell
			cell.jq_addShadows(shadowColor: .black.withAlphaComponent(0.31), corner: 8, radius: 3, offset: CGSize(width: 0, height: 1), opacity: 1)
			if viewModel.selectIndex.value == indexPath{
			cell.setState(state: viewModel.answerType.value)
			}else{
			cell.setState(state: .none)
			}
			cell.setListen1SubModel(model)
			return cell
			}
			func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
			let model = listenNewModel.subjectList[page][indexPath.row]
			let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "_ListenFight_lesson_1_CCell", for: indexPath) as! ListenFight_lesson_1_CCell
			cell.jq_addShadows(shadowColor: .black.withAlphaComponent(0.31), corner: 8, radius: 3, offset: CGSize(width: 0, height: 1), opacity: 1)
			if viewModel.selectIndex.value == indexPath{
			cell.setState(state: viewModel.answerType.value)
			}else{
			cell.setState(state: .none)
			}
			cell.setListen1SubModel(model)
			return cell
			}

			func collectionView(_ collectionView: UICollectionView, viewForSupplementaryElementOfKind kind: String, at indexPath: IndexPath) -> UICollectionReusableView {
			let reusableView = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "header", for: indexPath)
			return reusableView
			func collectionView(_ collectionView: UICollectionView, viewForSupplementaryElementOfKind kind: String, at indexPath: IndexPath) -> UICollectionReusableView {
			let reusableView = collectionView.dequeueReusableSupplementaryView(ofKind: kind, withReuseIdentifier: "header", for: indexPath)
			return reusableView

			}
			}

			func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
			return listenNewModel.subjectList[page].count
			}
			func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
			return listenNewModel.subjectList[page].count
			}

			func numberOfSections(in collectionView: UICollectionView) -> Int {
			return 1
			}
			func numberOfSections(in collectionView: UICollectionView) -> Int {
			return 1
			}

			}

			extension HomeListenFight_lesson_5_VC:VoicePlayerDelegate{
			func playComplete() {
			view.isUserInteractionEnabled = true
			isListen = true
			for subV in stackView.arrangedSubviews as! [VoiceHandleView]{
			subV.resetView()
			}
			func playComplete() {
			view.isUserInteractionEnabled = true
			isListen = true
			for subV in stackView.arrangedSubviews as! [VoiceHandleView]{
			subV.resetView()
			}

			if viewModel.answerType.value == .success{
			let v = rootViewModel.answerCount.value + 1
			rootViewModel.answerCount.accept(v)
			viewModel.answerType.accept(.none)
			}
			if viewModel.answerType.value == .success{
			let v = rootViewModel.answerCount.value + 1
			rootViewModel.answerCount.accept(v)
			viewModel.answerType.accept(.none)
			}

			if self.answterCount >= 4{
			// DispatchQueue.main.asyncAfter(delay: 3.0) {
			self.voicePlayer.playerEnd()
			NotificationCenter.default.post(name: NextLession_Noti, object: nil)
			// }
			}
			}

			func playing() {
			view.isUserInteractionEnabled = false
			}
			if self.answterCount >= 4{
			// DispatchQueue.main.asyncAfter(delay: 3.0) {
			self.voicePlayer.playerEnd()
			NotificationCenter.default.post(name: NextLession_Noti, object: nil)
			// }
			}
			}

			func playing() {
			view.isUserInteractionEnabled = false
			}

			}