iOS Team / CNLiveMateCode · Files

//
//  CNLiveShopBodyCouponGoodsListView.swift
//  metaCode
//
//  Created by open on 2023/11/17.
//

import Foundation
import EmptyDataSet_Swift
import Kingfisher
import MJRefresh
import IQKeyboardManagerSwift

typealias clickCouponSearchTextFieldCallBack = (_ searchText: String) -> Void
typealias clickCouponChooseGoodsCallBack = (_ model: ShopOrderAssociatedGoodsModel) -> Void
//!!!: 商品搜索相关界面
class ShopBodyCouponGoodsListView: UIView, UITableViewDelegate, UITableViewDataSource, EmptyDataSetSource, EmptyDataSetDelegate {
    
    lazy var listBackView: UIView = {
        let listBackView = UIView.init()
        listBackView.backgroundColor = .white
        let path = UIBezierPath.init(roundedRect: CGRect(x: 0, y: 0, width: KSreenWidth, height: adapt_length(length: 390)), byRoundingCorners: [.bottomLeft,.bottomRight], cornerRadii: CGSizeMake(adapt_length(length: 9), adapt_length(length: 9)))
        let masklayer = CAShapeLayer()
        masklayer.path = path.cgPath
        listBackView.layer.mask = masklayer
        return listBackView
    }()
    
    let kShopBodyCouponGoodsListTableViewCellIdentifier = "kShopBodyCouponGoodsListTableViewCellIdentifier"
    lazy var tableView : UITableView = {
        let tableView = UITableView(frame: .zero, style: .plain)
        tableView.dataSource = self
        tableView.delegate = self
        tableView.emptyDataSetSource = self
        tableView.emptyDataSetDelegate = self
        tableView.backgroundColor = .white
        tableView.tableFooterView = UIView.init()
        tableView.separatorStyle = .none
        tableView.register(ShopBodyCouponGoodsListTableViewCell.self, forCellReuseIdentifier: kShopBodyCouponGoodsListTableViewCellIdentifier)
        return tableView
    }()
    
    lazy var closeBtn: UIButton = {
        let closeBtn = UIButton.init(type: .custom)
        closeBtn.setImage(UIImage(named: "mine_header_icon_close"), for: .normal)
        closeBtn.addTarget(self, action: #selector(closeClick), for: .touchUpInside)
        return closeBtn
    }()
    
    lazy var headerLabel: UILabel = {
        let headerLabel = UILabel.init()
        headerLabel.textColor = HexColor("#3a3a3a")
        headerLabel.font = regular_adapt_font(pointSize: 16)
        headerLabel.textAlignment = .left
        headerLabel.text = "请选择您要优惠的商品"
        return headerLabel
    }()
    
    lazy var searchView: ShopBodyCouponGoodsSearchView = {
        let searchView = ShopBodyCouponGoodsSearchView.init(frame: .zero)
        searchView.searchCallBack = {[weak self] searchText in
            if searchText.isNotBlank() {
                self!.pageNum = 1
                self!.searchText = searchText
                self!.loadDataSourceAction(page: 1)
            }
        }
        return searchView
    }()
    
    lazy var dataArray: NSMutableArray = {
        let dataArray = NSMutableArray.init()
        return dataArray
    }()
    
    var searchText: String!
    var pageNum: NSInteger!
    var network_type: CNLiveMineResponseType!
    var clickGoodsCallBack: clickCouponChooseGoodsCallBack!
    override init(frame: CGRect) {
        super.init(frame: frame)
        pageNum = 1
        searchText = ""
        backgroundColor = HexColor("#000000", alpha: 0.6)
        
        loadDataSourceAction(page: 1)
        
        addSubview(listBackView)
        listBackView.snp.makeConstraints { make in
            make.left.right.equalToSuperview()
            make.top.equalTo(self.snp.bottom)
            make.height.equalTo(adapt_length(length: 390))
        }
        listBackView.addSubview(headerLabel)
        headerLabel.snp.makeConstraints { make in
            make.left.top.equalToSuperview().offset(adapt_length(length: 15))
        }
        listBackView.addSubview(closeBtn)
        closeBtn.snp.makeConstraints { make in
            make.right.equalTo(listBackView).offset(-adapt_length(length: 15))
            make.centerY.equalTo(headerLabel)
        }
        listBackView.addSubview(searchView)
        searchView.snp.makeConstraints { make in
            make.left.right.equalTo(listBackView)
            make.top.equalTo(headerLabel.snp.bottom).offset(adapt_length(length: 15))
            make.height.equalTo(adapt_length(length: 52.5))
        }
        listBackView.addSubview(tableView)
        tableView.snp.makeConstraints { make in
            make.left.right.bottom.equalTo(listBackView)
            make.top.equalTo(searchView.snp.bottom).offset(adapt_length(length: 10))
        }
        
        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillShow), name: UIResponder.keyboardWillShowNotification, object: nil)
        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide), name: UIResponder.keyboardWillHideNotification, object: nil)
    }
    
    func loadDataSourceAction(page: NSInteger) {
        showLoading(message: "")
        CNLiveShopViewModel.requestCouponSearchGoods(shopId: DSUserInfoManager.shared.dsUserInfo.id!, sortType: "1", state: "0", categoryId: "", keyword: searchText, page: pageNum) { [weak self] result, respStatue in
            if self == nil {
                return
            }
            if respStatue == .success {
                if self!.pageNum == 1 {
                    self!.dataArray.removeAllObjects()
                    self!.dataArray.addObjects(from: result as! [ShopOrderAssociatedGoodsModel])
                    if self!.dataArray.count > 0 && self!.tableView.mj_footer == nil {
                        self!.addRefreshView()
                    }
                    if self!.dataArray.count == 0 && self!.tableView.mj_footer != nil {
                        self!.tableView.mj_footer = nil
                    }
                }
                if self!.pageNum > 1 {
                    self!.dataArray.addObjects(from: result as! [ShopOrderAssociatedGoodsModel])
                }
                self!.tableView.mj_footer?.endRefreshing()
                self!.tableView.reloadData()
                if (result as! Array<Any>).count == 0 {
                    self!.tableView.mj_footer?.endRefreshingWithNoMoreData()
                    self!.tableView.reloadData()
                }
            }else if (respStatue == .noNetwork) {
                self!.network_type = .noNetwork
                self!.tableView.reloadEmptyDataSet()
            } else {
                self!.network_type = .failed
                self!.tableView.reloadEmptyDataSet()
            }
        }
    }
    
    func addRefreshView() {
        tableView.mj_footer = MJRefreshAutoNormalFooter.init(refreshingBlock: {[weak self] in
            self!.pageNum = self!.pageNum + 1
            self!.loadDataSourceAction(page: self!.pageNum)
        })
    }
    
    @objc func closeClick() {
        self.endEditing(true)
        listBackView.snp.remakeConstraints { make in
            make.left.right.equalToSuperview()
            make.top.equalTo(self.snp.bottom)
            make.height.equalTo(adapt_length(length: 390))
        }
        removeFromSuperview()
    }
    
    @objc func keyboardWillShow(notification: NSNotification) {
        let userInfo = notification.userInfo! as NSDictionary
        let rect = (userInfo[UIResponder.keyboardFrameEndUserInfoKey] as! NSValue).cgRectValue
        let height = rect.size.height
        UIView.animate(withDuration: 1) { [self] in
            listBackView.snp.remakeConstraints { make in
                make.left.right.equalToSuperview()
                make.top.equalTo(self.snp.bottom).offset(-adapt_length(length: 300) - height)
                make.height.equalTo(adapt_length(length: 390))
            }
        }
    }
    
    @objc func keyboardWillHide(notification: NSNotification) {
        UIView.animate(withDuration: 1) { [self] in
            listBackView.snp.remakeConstraints { make in
                make.left.right.equalToSuperview()
                make.top.equalTo(self.snp.bottom).offset(-adapt_length(length: 390))
                make.height.equalTo(adapt_length(length: 390))
            }
        }
    }
    
    static func couponGoodsShow(_ clickGoodsCallBack: @escaping clickCouponChooseGoodsCallBack) {
        let goodsView = ShopBodyCouponGoodsListView.init(frame: CGRect(x: 0, y: 0, width: KSreenWidth, height: KSreenHeight))
        goodsView.clickGoodsCallBack = clickGoodsCallBack
        UIApplication.shared.delegate?.window?!.addSubview(goodsView)
        UIView.animate(withDuration: 1) {
            goodsView.listBackView.snp.remakeConstraints { make in
                make.left.right.bottom.equalTo(goodsView)
                make.top.equalTo(goodsView.snp.bottom).offset(-adapt_length(length: 390))
            }
        }
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    func numberOfSections(in tableView: UITableView) -> Int {
        return 1
    }
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return dataArray.count
    }
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        guard let cell = tableView.dequeueReusableCell(withIdentifier: kShopBodyCouponGoodsListTableViewCellIdentifier) as? ShopBodyCouponGoodsListTableViewCell else {
            return ShopBodyCouponGoodsListTableViewCell()
        }
        cell.setupWithDataSource(goodsModel: dataArray[indexPath.row] as! ShopOrderAssociatedGoodsModel)
        return cell
    }
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return adapt_length(length: 90)
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        let model = dataArray[indexPath.row] as! ShopOrderAssociatedGoodsModel
        if (clickGoodsCallBack != nil) {
            clickGoodsCallBack(model)
        }
        closeClick()
    }
    
    
    func image(forEmptyDataSet scrollView: UIScrollView) -> UIImage? {
        if network_type == .failed  || network_type == .unkonw {
            return UIImage(named: "mine_list_source_unusual_failed")
        }
        if dataArray.count == 0 {
            return UIImage(named: "mine_list_source_unusual_empty")
        }
        if network_type == .noNetwork {
            return UIImage(named: "mine_list_source_unusual_noNet")
        }
        return UIImage(named: "mine_list_source_unusual_empty")
    }
    
    func title(forEmptyDataSet scrollView: UIScrollView) -> NSAttributedString? {
        var defult_string = ""
        if network_type == .failed  || network_type == .unkonw {
            defult_string = "接口请求错误,刷新试试～"
        }
        if network_type == .noNetwork {
            defult_string = "网络开小差了,刷新试试～"
        }
        if dataArray.count == 0 {
            defult_string = "暂时没有数据～"
        }
        return NSAttributedString(string: defult_string, attributes: [.font: Font_17,.foregroundColor: HexColor("#666666")!])
    }
    
    func buttonTitle(forEmptyDataSet scrollView: UIScrollView, for state: UIControl.State) -> NSAttributedString? {
        if network_type == .failed || network_type == .noNetwork {
            let attributes = [NSAttributedString.Key.font:Font_16_Fit,
                              NSAttributedString.Key.foregroundColor: HexColor("#609BFF")]
            return NSAttributedString(string: "刷一刷", attributes: attributes as [NSAttributedString.Key : Any])
        }
        return nil
    }
    
    func emptyDataSet(_ scrollView: UIScrollView, didTapView view: UIView) {
        if network_type == .failed || network_type == .noNetwork  {
            loadDataSourceAction(page: 1)
        }
    }
    
}

class ShopBodyCouponGoodsListTableViewCell: UITableViewCell {
    
    lazy var backView: UIView = {
        let backView = UIView.init()
        backView.backgroundColor = HexColor("#f9f9f9")
        backView.layer.cornerRadius = adapt_length(length: 6)
        return backView
    }()
    
    lazy var singImageView: UIImageView = {
        let singImageView = UIImageView.init()
        singImageView.contentMode = .scaleAspectFit
        singImageView.layer.cornerRadius = adapt_length(length: 5)
        return singImageView
    }()
    
    lazy var titleLabel: UILabel = {
        let titleLabel = UILabel.init()
        titleLabel.textAlignment = .justified
        titleLabel.numberOfLines = 2
        titleLabel.textColor = HexColor("#333333")
        titleLabel.font = regular_adapt_font(pointSize: 13)
        return titleLabel
    }()
    
    lazy var priceLabel: UILabel = {
        let priceLabel = UILabel.init()
        priceLabel.font = regular_adapt_font(pointSize: 12)
        priceLabel.textAlignment = .left
        priceLabel.textColor = HexColor("#333333")
        return priceLabel
    }()
    
    lazy var sendBtn: UIButton = {
        let sendBtn = UIButton.init(type: .custom)
        let layer = CAGradientLayer()
        layer.frame = CGRect(x: 0, y: 0, width: adapt_length(length: 65), height: adapt_length(length: 19))
        layer.startPoint = CGPoint(x: 0, y: 0.5)
        layer.endPoint = CGPoint(x: 1, y: 0.5)
        layer.locations = [0,1]
        layer.colors = [HexColor("#fd9700")?.cgColor as Any,HexColor("#ff5907")?.cgColor as Any]
        sendBtn.layer.addSublayer(layer)
        sendBtn.right = backView.width - 10
        sendBtn.bottom = backView.bottom - 10
        sendBtn.isUserInteractionEnabled = false
        sendBtn.setTitle("选择商品", for: .normal)
        sendBtn.setTitleColor(.white, for: .normal)
        sendBtn.titleLabel?.font = regular_adapt_font(pointSize: 13)
        sendBtn.layer.cornerRadius = adapt_length(length: 6)
        sendBtn.clipsToBounds = true
        return sendBtn
    }()
    
    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
        super.init(style: style, reuseIdentifier: reuseIdentifier)
        contentView.backgroundColor = .clear
        selectionStyle = .none
        
        addSubview(backView)
        backView.snp.makeConstraints { make in
            make.top.equalToSuperview().offset(adapt_length(length: 10))
            make.left.equalToSuperview().offset(adapt_length(length: 15))
            make.right.equalToSuperview().offset(-adapt_length(length: 15))
            make.bottom.equalToSuperview()
        }
        addSubview(singImageView)
        singImageView.snp.makeConstraints { make in
            make.left.top.equalTo(backView).offset(adapt_length(length: 10))
            make.size.equalTo(adapt_length(length: 60))
        }
        addSubview(titleLabel)
        titleLabel.snp.makeConstraints { make in
            make.left.equalTo(singImageView.snp.right).offset(adapt_length(length: 10))
            make.right.equalTo(backView).offset(-adapt_length(length: 10))
            make.top.equalTo(singImageView)
        }
        addSubview(priceLabel)
        priceLabel.snp.makeConstraints { make in
            make.left.equalTo(titleLabel)
            make.bottom.equalTo(singImageView)
        }
        addSubview(sendBtn)
        sendBtn.snp.makeConstraints { make in
            make.right.equalTo(titleLabel)
            make.bottom.equalTo(singImageView)
            make.width.equalTo(adapt_length(length: 65))
            make.height.equalTo(adapt_length(length: 19))
        }
    }
    
    func setupWithDataSource(goodsModel: ShopOrderAssociatedGoodsModel) {
        singImageView.kf.setImage(with: URL(string: goodsModel.simg!), placeholder: UIImage.imageWithColor(color: HexColor("#f9f9f9")!, size: CGSize(width: adapt_length(length: 60), height: adapt_length(length: 60))))
        titleLabel.text = goodsModel.title
        priceLabel.text = "¥\(goodsModel.price ?? "0.00")"
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
}

class ShopBodyCouponGoodsSearchView: UIView, UITextFieldDelegate {
    
    lazy var searchTextField: UITextField = {
        let searchTextField = UITextField.init()
        
        let view = UIView.init(frame: CGRectMake(0, 0, adapt_length(length: 30), adapt_length(length: 30)))
        
        let imageView = UIImageView.init(frame: CGRect(x: adapt_length(length: 7), y: adapt_length(length: 4), width: adapt_length(length: 22), height: adapt_length(length: 22)))
        imageView.image = UIImage(named: "DS_order_search")
        imageView.clipsToBounds = true
        imageView.contentMode = .scaleAspectFit
        view.addSubview(imageView)
        
        searchTextField.leftView = view
        searchTextField.delegate = self
        searchTextField.leftViewMode = .always
        searchTextField.placeholder = "请输入商品名称或商品货号"
        searchTextField.backgroundColor = HexColor("#f0f0f0")
        searchTextField.returnKeyType = .search
        searchTextField.layer.cornerRadius = adapt_length(length: 15)
        searchTextField.layer.masksToBounds = true
        searchTextField.font = regular_adapt_font(pointSize: 13)
        return searchTextField
    }()
    
    lazy var searchButton: UIButton = {
        let searchButton = UIButton.init(type: .custom)
        searchButton.setTitle("搜索", for: .normal)
        searchButton.titleLabel?.font = semibold_adapt_font(pointSize: 15)
        searchButton.setTitleColor(HexColor("#ff3355"), for: .normal)
        searchButton.backgroundColor = .clear
        searchButton.layer.masksToBounds  = true
        searchButton.layer.cornerRadius = 5
        searchButton.addTarget(self, action: #selector(searchBtnClick), for: .touchUpInside)
        return searchButton
    }()
    
    var searchCallBack: clickCouponSearchTextFieldCallBack!
    override init(frame: CGRect) {
        super.init(frame: frame)
        backgroundColor = .clear
        
        addSubview(searchButton)
        searchButton.snp.makeConstraints { make in
            make.centerY.equalToSuperview()
            make.right.equalToSuperview().offset(-adapt_length(length: 15))
            make.width.equalTo(adapt_length(length: 60))
            make.height.equalTo(adapt_length(length: 25))
        }
        
        addSubview(searchTextField)
        searchTextField.snp.makeConstraints { make in
            make.left.equalToSuperview().offset(adapt_length(length: 15))
            make.centerY.centerY.equalToSuperview()
            make.right.equalTo(searchButton.snp.left).offset(-adapt_length(length: 15))
            make.height.equalTo(adapt_length(length: 30))
        }
        

    }
    
    @objc func searchBtnClick() {
        if (searchCallBack != nil) {
            searchCallBack(searchTextField.text!)
        }
        self.endEditing(true)
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    func textFieldDidEndEditing(_ textField: UITextField) {
        if (searchCallBack != nil) {
            searchCallBack(textField.text!)
        }
    }
    
    func textFieldShouldReturn(_ textField: UITextField) -> Bool {
        self.endEditing(true)
        return true
    }
}