//
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// SearchContentVC.swift
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// XQMuse
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//
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// Created by 无故事王国 on 2024/9/10.
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//
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import UIKit
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import JQTools
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import RxDataSources
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import RxRelay
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import RxSwift
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class SearchContentViewModel:RefreshInnerModel<MeditationModel>{
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var search = BehaviorRelay<String>(value: "")
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override func api() -> (Observable<BaseResponse<BaseResponseList<MeditationModel>>>)? {
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return Services.search(text: search.value, page: page)
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}
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}
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class SearchContentVC: BaseVC {
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@IBOutlet weak var tf_search: UITextField!
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@IBOutlet weak var collectionView: UICollectionView!
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private var viewModel = SearchContentViewModel()
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init(content:String) {
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super.init(nibName: nil, bundle: nil)
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self.viewModel.search.accept(content)
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}
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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title = "心泉·疗愈"
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tf_search.text = viewModel.search.value
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}
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override func setUI() {
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view.backgroundColor = UIColor(hexString: "f6f6f6")
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tf_search.delegate = self
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tf_search.returnKeyType = .search
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collectionView.delegate = self
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collectionView.dataSource = self
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collectionView.backgroundColor = .clear
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collectionView.contentInset = UIEdgeInsets(top: 0, left: 21, bottom: 0, right: 21)
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collectionView.register(UINib(nibName: "HomeRelaxBanner_2_CCell", bundle: nil), forCellWithReuseIdentifier: "_HomeRelaxBanner_2_CCell")
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collectionView.emptyDataSetView {[unowned self] v in
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let emptyImageView = UIImageView(image: UIImage(named: "bg_empty"))
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v.addSubview(emptyImageView)
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emptyImageView.snp.makeConstraints { make in
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make.top.equalTo(56.5)
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make.centerX.equalToSuperview().offset(-self.collectionView.contentInset.left)
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}
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let label = UILabel(text: "暂未找到相关内容哦~")
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label.font = .systemFont(ofSize: 12.74, weight: .medium)
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label.textColor = UIColor(hexString: "#5B5B5B")
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v.addSubview(label)
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label.snp.makeConstraints { make in
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make.top.equalTo(emptyImageView.snp.bottom).offset(26.5)
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make.centerX.equalTo(emptyImageView)
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}
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}
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viewModel.configure(collectionView)
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viewModel.beginRefresh()
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}
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@IBAction func searchAction(_ sender: UIButton) {
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tf_search.resignFirstResponder()
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guard !(tf_search.text!.isEmpty) else {
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alert(msg: "请输入搜索内容");return
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}
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viewModel.search.accept(tf_search.text!)
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viewModel.beginRefresh()
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}
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}
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extension SearchContentVC:UICollectionViewDelegate & UICollectionViewDataSource{
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func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
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let m = viewModel.dataSource.value!.list[indexPath.row]
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let vc = CourseDetialVC(courseId: m.id)
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JQ_currentViewController().jq_push(vc: vc)
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}
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let m = viewModel.dataSource.value!.list[indexPath.row]
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "_HomeRelaxBanner_2_CCell", for: indexPath) as! HomeRelaxBanner_2_CCell
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cell.backgroundColor = .jq_randomColor
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cell.setMeditationModel(m)
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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 viewModel.dataSource.value?.list.count ?? 0
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}
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}
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extension SearchContentVC:UICollectionViewDelegateFlowLayout{
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
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let w = (JQ_ScreenW - 21 * 2 - 14) / 2
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return CGSize(width: w, height: w * 1.314)
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}
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumLineSpacingForSectionAt section: Int) -> CGFloat {
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return 14
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}
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
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return 14
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}
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}
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extension SearchContentVC:UITextFieldDelegate{
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func textFieldShouldReturn(_ textField: UITextField) -> Bool {
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textField.resignFirstResponder()
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guard !(textField.text!.isEmpty) else {
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alert(msg: "请输入搜索内容")
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return true
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}
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viewModel.search.accept(textField.text!)
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viewModel.beginRefresh()
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return true
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}
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}
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