//
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// TaxiReservationView.swift
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// OKProject
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//
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// Created by alvin_y on 2020/6/2.
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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 SwiftDate
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/// 出租车预约时间
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class TaxiReservationView: UIView {
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/// 容器
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private let view_container: UIView = {
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let view = UIView()
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view.backgroundColor = UIColor.color(light: UIColor.color(hexString: "#FFFFFF"), dark: UIColor.color(hexString: "#2C2C2C"))
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view.layer.masksToBounds = true
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view.layer.cornerRadius = 4
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return view
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}()
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/// 标题
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private let label_title: UILabel = {
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let label = UILabel()
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label.attributedText = AttributedStringbuilder.build()
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.add(string: "选择用车时间", withFont: UIFont.systemFont(ofSize: 16, weight: .medium), withColor: UIColor.color(light: UIColor.color(hexString: "#000000"), dark: UIColor.color(hexString: "#FFFFFF")))
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.add(string: "(上下滑动选择)", withFont: UIFont.systemFont(ofSize: 12), withColor: UIColor.color(hexString: "#000000",0.6))
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.mutableAttributedString
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return label
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}()
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var title:String?{
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didSet{
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self.label_title.attributedText = AttributedStringbuilder.build()
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.add(string: title!, withFont: UIFont.systemFont(ofSize: 16, weight: .medium), withColor: UIColor.color(light: UIColor.color(hexString: "#000000"), dark: UIColor.color(hexString: "#FFFFFF")))
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.add(string: "(上下滑动选择)", withFont: UIFont.systemFont(ofSize: 12), withColor: UIColor.color(hexString: "#000000",0.6))
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.mutableAttributedString
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}
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}
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/// 确认
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private let button_submit: UIButton = {
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let button = UIButton()
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button.setTitle("确认", for: .normal)
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button.setTitleColor(UIColor.color(light: UIColor.color(hexString: "#FFFFFF"), dark: UIColor.color(hexString: "#FFFFFF")), for: .normal)
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button.titleLabel?.font = UIFont.init(name: Medium, size: 15)
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button.layer.masksToBounds = true
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button.layer.cornerRadius = 4
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button.backgroundColor = ThemeColor
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return button
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}()
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private var limitMinute:Int?
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/// 时间选择器
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private let pickView = UIPickerView()
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/// 天数
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private var days = [String]()
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/// 小时
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private var hours = [String]()
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/// 分钟
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private var minutes = [String]()
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/// 时间间隔
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private var interval: Int = 1
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private var intervalMinute:Double!
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private var extraDay:Int = 1
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/// 当前时间
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private let date = DateInRegion(Date(), region: Region(calendar: Calendars.gregorian, zone: Zones.current,locale: Locales.current))
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/// 时间回调 time时间戳 string时间字符串
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let complete = Delegate<Double?,Void>()
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override init(frame: CGRect) {
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super.init(frame: frame)
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setupViews()
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defineLayouts()
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bindRx()
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}
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/// 显示
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func show(intervalMinute:Double = 10,extraDay:Int = 1) {
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self.intervalMinute = intervalMinute
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self.extraDay = extraDay
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app.window?.addSubview(self)
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setupDays()
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setupHour()
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setupMinute()
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UIView.animate(withDuration: 0.2) {
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self.view_container.transform = CGAffineTransform.identity
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}
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// 默认选中
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pickView.selectRow(1, inComponent: 0, animated: true)
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setupHour()
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setupMinute()
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pickView.reloadComponent(1)
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pickView.selectRow(0, inComponent: 1, animated: false)
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pickView.reloadComponent(2)
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pickView.selectRow(0, inComponent: 2, animated: false)
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}
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/// 隐藏
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func dismiss() {
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UIView.animate(withDuration: 0.2, animations: {
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self.view_container.transform = CGAffineTransform.init(translationX: 0, y: screenH)
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}) { (_) in
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self.removeFromSuperview()
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}
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}
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/// 获取天数
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private func setupDays() {
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days.removeAll()
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days.append("现在")
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// 判断是否可以选择今天
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if date.hour == 23 && date.minute < 50{
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for item in 0...extraDay{
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let temp = (date.date + item.days).toFormat("yyyy-MM-dd")
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days.append(temp)
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}
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}else if date.hour < 23{
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for item in 0...extraDay{
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let temp = (date.date + item.days).toFormat("yyyy-MM-dd")
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days.append(temp)
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}
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}else{
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for item in 1...extraDay{
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let temp = (date.date + item.days).toFormat("yyyy-MM-dd")
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days.append(temp)
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}
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}
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pickView.reloadComponent(0)
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}
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/// 获取小时
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private func setupHour() {
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if pickView.selectedRow(inComponent: 0) == 0{
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hours.removeAll()
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hours.append("--")
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pickView.reloadComponent(1)
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}else if pickView.selectedRow(inComponent: 0) == 1{
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hours.removeAll()
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// if date.minute > 0 && (date.hour + 1) < 23{
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// for item in (date.hour + 1)...23 {
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// let string = String.init(format: "%02d点", item)
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// hours.append(string)
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// }
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// }else{
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// // 跨天了
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// if date.hour == 23 && date.minute > 0{
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// for item in 0...23 {
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// let string = String.init(format: "%02d点", item)
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// hours.append(string)
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// }
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// }else{
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// for item in date.hour...23 {
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// let string = String.init(format: "%02d点", item)
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// hours.append(string)
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// }
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// }
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//
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// }
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if date.hour == 23 && date.minute >= 40{
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}
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if date.minute > 49 && date.hour == 23{
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for item in 0...23 {
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let string = String.init(format: "%02d点", item)
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hours.append(string)
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}
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}else if date.hour < 23 && date.minute > 49{
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for item in (date.hour + 1)...23 {
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let string = String.init(format: "%02d点", item)
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hours.append(string)
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}
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}else{
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for item in date.hour...23 {
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let string = String.init(format: "%02d点", item)
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hours.append(string)
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}
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}
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pickView.reloadComponent(1)
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}else{
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hours.removeAll()
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for item in 0...23 {
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let string = String.init(format: "%02d点", item)
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hours.append(string)
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}
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pickView.reloadComponent(1)
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}
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}
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/// 获取分钟
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private func setupMinute() {
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if pickView.selectedRow(inComponent: 1) == 0 && pickView.selectedRow(inComponent: 0) == 0{
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minutes.removeAll()
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minutes.append("--")
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pickView.reloadComponent(2)
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}else if pickView.selectedRow(inComponent: 1) == 0 && pickView.selectedRow(inComponent: 0) == 1{
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var minute = 0
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minutes.removeAll()
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// 多少分钟之后
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//73976 [专车]时间只能选择当前时间后十分钟后的时间，与原型不符
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// let intervalMinute: Double = 10
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let calendar = Calendar.current
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let unit: Set<Calendar.Component> = [Calendar.Component.hour , Calendar.Component.minute]
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let nowDateComponents: DateComponents = calendar.dateComponents(unit, from: Date())
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let futureDateComponents = calendar.dateComponents(unit, from: Date.init(timeIntervalSinceNow: 60 * intervalMinute))
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if (nowDateComponents.hour != futureDateComponents.hour ||
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futureDateComponents.minute ?? 0 > 60 - 1) {
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if (futureDateComponents.minute ?? 0) % interval != 0 {
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let tmpInterger = (futureDateComponents.minute ?? 0) + interval - (futureDateComponents.minute ?? 0) % interval
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if tmpInterger == 60 {
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minute = 0
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}else {
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minute = tmpInterger
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}
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}else{
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minute = (futureDateComponents.minute ?? 0)
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}
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}else{
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minute = (futureDateComponents.minute ?? 0)
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if minute % interval != 0{
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let tmpInteger = minute + interval - minute % interval
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minute = tmpInteger
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}
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}
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for item in stride(from: minute, to: 60, by: 1){
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minutes.append(String.init(format: "%02ld分", item))
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}
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pickView.reloadComponent(2)
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}else{
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minutes.removeAll()
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for item in stride(from: 0, to: 60, by: 1){
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minutes.append(String.init(format: "%02ld分", item))
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}
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pickView.reloadComponent(2)
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}
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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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//MARK: - UI
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private func setupViews() {
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self.frame = UIScreen.main.bounds
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self.view_container.transform = CGAffineTransform.init(translationX: 0, y: screenH)
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self.backgroundColor = UIColor.color(light: UIColor.color(hexString: "#000000",0.5), dark: UIColor.color(hexString: "#000000",0.61))
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self.addSubview(view_container)
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view_container.addSubview(label_title)
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view_container.addSubview(button_submit)
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view_container.addSubview(pickView)
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pickView.delegate = self
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pickView.dataSource = self
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}
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//MARK: - Layouts
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private func defineLayouts() {
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view_container.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(-17)
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make.height.equalTo(236)
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}
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label_title.snp.makeConstraints { (make) in
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make.centerX.equalToSuperview()
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make.height.equalTo(22)
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make.top.equalToSuperview().offset(18)
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}
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button_submit.snp.makeConstraints { (make) in
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make.centerX.equalToSuperview()
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make.bottom.equalToSuperview().offset(-12)
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make.left.equalToSuperview().offset(40)
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make.right.equalToSuperview().offset(-40)
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make.height.equalTo(40)
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}
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pickView.snp.makeConstraints { (make) in
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make.top.equalTo(label_title.snp.bottom).offset(20)
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make.bottom.equalTo(button_submit.snp.top).offset(-16)
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make.left.equalToSuperview()
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make.right.equalToSuperview()
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}
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}
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//MARK: - Rx
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private func bindRx() {
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button_submit.rx.tap.subscribe(onNext: {[unowned self] (_) in
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let one = self.days[self.pickView.selectedRow(inComponent: 0)]
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let two = self.hours[self.pickView.selectedRow(inComponent: 1)]
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let three = self.minutes[self.pickView.selectedRow(inComponent: 2)]
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if one == "现在"{
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self.dismiss()
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self.complete.call(nil)
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}else{
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let year = one
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let date = "\(year) \(two.substring(to: 2)):\(three.substring(to: 2))".toDate("yyyy-MM-dd HH:mm", region: .current)?.date
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guard let d = date else {
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alert(text: "时间错误")
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return
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}
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self.dismiss()
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self.complete.call(Double(d.timeIntervalSince1970))
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}
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}).disposed(by: rx.disposeBag)
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}
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override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
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var point: CGPoint? = touches.first?.location(in: self)
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point = view_container.layer.convert(point ?? CGPoint.zero, from: self.layer)
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if view_container.layer.contains(point ?? CGPoint.zero) {
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//处理点击到这个view中要执行的事件
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return
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}
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super.touchesBegan(touches, with: event)
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self.dismiss()
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}
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}
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// MARK: - UIPickerViewDelegate
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extension TaxiReservationView:UIPickerViewDelegate,UIPickerViewDataSource{
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func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
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if component == 0 {
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return days.count
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}else if component == 1{
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return hours.count
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}else{
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return minutes.count
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}
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}
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func numberOfComponents(in pickerView: UIPickerView) -> Int {
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return 3
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}
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func pickerView(_ pickerView: UIPickerView, viewForRow row: Int, forComponent component: Int, reusing view: UIView?) -> UIView {
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//时间表的线
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for singleLine in pickerView.subviews {
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if singleLine.frame.size.height < 2{
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singleLine.isHidden = true
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}
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}
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let label:UILabel = view as? UILabel ?? UILabel()
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label.font = UIFont.boldSystemFont(ofSize: 16)
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label.textAlignment = .center
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label.adjustsFontSizeToFitWidth = true
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if component == 0 {
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if days[row] == "现在"{
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label.text = "现在"
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}else{
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label.text = days[row].toDate(fromFormat: "yyyy-MM-dd", toFormat: "MM月dd日")
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}
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} else if component == 1 {
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label.text = "\(hours[row])"
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}else{
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label.text = "\(minutes[row])"
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}
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return label
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}
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func pickerView(_ pickerView: UIPickerView, widthForComponent component: Int) -> CGFloat {
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return (screenW - 52) / 3
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}
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func pickerView(_ pickerView: UIPickerView, rowHeightForComponent component: Int) -> CGFloat {
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return 50
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}
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func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
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if component == 0{
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setupHour()
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setupMinute()
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pickView.reloadComponent(1)
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pickView.selectRow(0, inComponent: 1, animated: false)
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pickView.reloadComponent(2)
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pickView.selectRow(0, inComponent: 2, animated: false)
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}else if(component == 1){
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setupMinute()
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pickView.reloadComponent(2)
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pickView.selectRow(0, inComponent: 2, animated: false)
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}else{
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}
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}
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}
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