//
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// TravelCouponsVC.swift
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// OKProject
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//
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// Created by alvin_y on 2020/6/10.
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// Copyright © 2020 yangwang. All rights reserved.
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//
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import UIKit
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import RxCocoa
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import RxSwift
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class TravelCouponsVC: YYTableViewController {
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let viewModel = TravelCouponsViewModel()
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/// 确定按钮
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let button_submit: UIButton = {
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let button = UIButton()
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button.setTitle("确定", for: .normal)
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button.backgroundColor = ThemeColor
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button.layer.cornerRadius = 4
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button.layer.masksToBounds = true
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button.titleLabel?.font = UIFont.init(name: Medium, size: 14)
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return button
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}()
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/// Self
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/// - Parameter orderId: 订单Id
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init(orderId: Int,orderType: OrderType) {
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super.init(nibName: nil, bundle: nil)
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viewModel.orderId.accept(orderId)
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viewModel.orderType.accept(orderType)
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}
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/// 提交
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let didPressSubmit = Delegate<TravelCouponsModel?,Void>()
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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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// Do any additional setup after loading the view.
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}
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//MARK: - UI
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override func setupViews() {
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super.setupViews()
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navigationItem.title = "选择优惠券"
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viewModel.configure(tableView: tableView)
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tableView.separatorStyle = .none
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tableView.mj_header?.beginRefreshing()
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view.addSubview(button_submit)
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tableView.delegate = self
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tableView.dataSource = self
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tableView.register(cellName: "TravelCouponsCell", identifier: "item")
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emptyType = .empty(image: nil, title: "暂无可用优惠券")
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}
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//MARK: - Layouts
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override func defineLayouts() {
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super.defineLayouts()
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button_submit.snp.makeConstraints { (make) in
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make.left.equalToSuperview().offset(14)
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make.right.equalToSuperview().offset(-14)
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make.bottom.equalToSuperview().offset(-14)
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make.height.equalTo(40)
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}
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tableView.snp.makeConstraints { (make) in
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make.left.top.right.equalToSuperview()
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make.bottom.equalTo(button_submit.snp.top).offset(5)
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}
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}
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//MARK: - Rx
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override func bindRx() {
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super.bindRx()
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button_submit.rx.tap.subscribe(onNext: {[unowned self] (_) in
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let data = self.viewModel.dataSource.value.filter { (model) -> Bool in
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return model.select
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}
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self.didPressSubmit.call(data.first ?? nil)
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self.yy_pop()
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}).disposed(by: disposeBag)
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}
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}
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// MARK: - UITableViewDelegate
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extension TravelCouponsVC:UITableViewDelegate{
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func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
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return 106
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}
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func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
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let data = viewModel.dataSource.value[indexPath.row]
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if data.select == true{
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data.select = false
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}else{
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for (vauel,item) in viewModel.dataSource.value.enumerated(){
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item.select = vauel == indexPath.row
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}
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}
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tableView.reloadData()
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}
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}
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// MARK: - UITableViewDelegate
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extension TravelCouponsVC:UITableViewDataSource{
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func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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return viewModel.dataSource.value.count
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}
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func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
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let cell = tableView.dequeueReusableCell(withIdentifier: "item", for: indexPath) as! TravelCouponsCell
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cell.configure(model: viewModel.dataSource.value[indexPath.row])
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cell.selectionStyle = .none
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return cell
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}
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}
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