SleepViewController.swift
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//
// SleepViewController.swift
// Twear
//
// Created by yangbin on 2021/11/25.
//
import UIKit
import Charts
import SwiftDate
class SleepViewController: UIViewController, DateSegmentViewDelegate, RangeSliderDelegate, ChartViewDelegate {
@IBOutlet weak var dateSegmentView: DateSegmentView!
@IBOutlet weak var barChartView: BarChartView!
@IBOutlet weak var sliderView: RangeSliderView!
@IBOutlet weak var dateLabel: UILabel!
@IBOutlet weak var lengthLabel: UILabel!
@IBOutlet weak var deepLabel: UILabel!
@IBOutlet weak var awakeLabel: UILabel!
@IBOutlet weak var lightLabel: UILabel!
@IBOutlet weak var sleepLabel: UILabel!
@IBOutlet weak var analysisLabel: UILabel!
private var dateType: DateType = .day
private var selectedDate = Date()
private lazy var monthDays = DateInRegion().monthDays
private var barWidth: Double = 1.0/60.0
private struct SleepPoint {
var point: Double = 0
var type: SleepType = .awake
var length: Int = 0
}
private var points: [SleepPoint] = []
private var sleepArray: [SleepModel] = [] {
didSet {
points = []
if sleepArray.count == 0 {
resetLabel()
}
}
}
private var sleepSummaryArray: [SleepSummary] = [] {
didSet {
points = []
if sleepSummaryArray.count == 0 {
resetLabel()
}
}
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
self.navigationController?.setNavigationBarHidden(true, animated: true)
}
override func viewDidLoad() {
super.viewDidLoad()
dateSegmentView.selectedColor = UIColor.rgbColorFromHex(0x9B0AFB)
dateSegmentView.delegate = self
sliderView.delegate = self
// print(RealmTools.queryObjects(SleepModel.self))
view.layoutIfNeeded()
setupChartView()
didSelectedDate(date: DateInRegion(), dateType: .day)
NotificationCenter.default.addObserver(self, selector: #selector(refreshSleep), name: Notification.Name("UpdateStepData"), object: nil)
// Do any additional setup after loading the view.
}
@objc func refreshSleep() {
print("更新睡眠")
didSelectedDate(date: DateInRegion(selectedDate, region: .current), dateType: dateType)
}
@IBAction func share(_ sender: Any) {
let shareView = ShareView(view.captureImage)
shareView.show()
}
//MARK: DateSegmentViewDelegate
func didSelectedDate(date: DateInRegion, dateType: DateType) {
self.dateType = dateType
monthDays = date.monthDays
selectedDate = date.date
switch dateType {
case .day:
sleepArray = SleepModel.getSleepByDay(selectedDate)
dateLabel.text = "--"
case .week:
sleepSummaryArray = SleepModel.getSleepByWeek(selectedDate)
dateLabel.text = (date.dateAt(.startOfWeek)+1.days).toString(.custom("yyyy.MM.dd")) + " " + LocString("周一")
case .month:
sleepSummaryArray = SleepModel.getSleepByMonth(selectedDate)
dateLabel.text = date.dateAt(.startOfMonth).toString(.custom("yyyy.MM.dd"))
case .year:
sleepSummaryArray = SleepModel.getSleepByYear(selectedDate)
dateLabel.text = date.dateAtStartOf(.year).toString(.custom("yyyy.MM")) + " " + LocString("日均")
}
updateChartView()
}
//MARK: RangeSliderDelegate
func sliderDidChanged(index: Int) {
barChartView.highlightValues([Highlight(x: points[index].point, y: 0, dataSetIndex: 0)])
updateLable(index)
}
//MARK: ChartViewDelegate
func chartValueSelected(_ chartView: ChartViewBase, entry: ChartDataEntry, highlight: Highlight) {
// if sleepArray.count == 1 {
// barChartView.highlightValues([Highlight(x: points[0].point, y: 0, dataSetIndex: 0)])
// } else {
sliderView.didSelectedValue(entry.x)
// }
}
private func resetLabel() {
lengthLabel.toTimeType1(length: -1)
deepLabel.text = "--"
awakeLabel.text = "--"
deepLabel.text = "--"
lightLabel.text = "--"
sleepLabel.toTimeType2(length: -1)
analysisLabel.text = LocString("亲,您的睡眠健康指数已击败全国") + "0%" + LocString("的同龄人")
}
private func updateLable(_ index: Int) {
var tLength: Int = 0
if dateType == .day {
if sleepArray.count == 0 {
resetLabel()
return
}
switch points[index].type {
case .awake:
dateLabel.text = LocString("清醒")
case .deep:
dateLabel.text = LocString("深睡")
case .light:
dateLabel.text = LocString("浅睡")
}
lengthLabel.toTimeType1(length: points[index].length)
let sleep = SleepModel.querySleepPercentage(sleepArray)
awakeLabel.text = "\(sleep.awake_pct)"
deepLabel.text = "\(sleep.deep_pct)"
lightLabel.text = "\(sleep.light_pct)"
sleepLabel.toTimeType2(length: sleep.length)
tLength = sleep.length
} else {
if sleepSummaryArray.count == 0 {
resetLabel()
return
}
let sleep = sleepSummaryArray[index]
let sDate = sleep.endDate!.date
switch dateType {
case .day:
break
case .week:
dateLabel.text = sDate.toString(.custom("yyyy.MM.dd")) + " " + sDate.weekText
case .month:
dateLabel.text = sDate.toString(.custom("yyyy.MM.dd"))
case .year:
dateLabel.text = sDate.toString(.custom("yyyy.MM")) + " " + LocString("日均")
}
lengthLabel.toTimeType1(length: sleep.sleepLength)
deepLabel.text = "\(sleep.deep_pct)"
lightLabel.text = "\(sleep.light_pct)"
awakeLabel.text = "\(sleep.awake_pct)"
sleepLabel.toTimeType2(length: sleep.sleepLength)
// if dateType == .year {
// lengthLabel.toTimeType1(length: sleep.totalLength)
// }
tLength = sleep.sleepLength
}
var per = ""
switch tLength {
case 0..<60:
per = String(format:"%.2f",Float(tLength)/10)
case 60..<120:
per = String(format:"%.2f",10+Float(tLength-60)/15*2.0)
case 120..<240:
per = String(format:"%.2f",18+Float(tLength-120)/10)
case 240..<300:
per = String(format:"%.2f",30+Float(tLength-240)/30*7.0)
case 300..<420:
per = String(format:"%.2f",54+Float(tLength-300)/5)
case 420..<540:
per = String(format:"%.2f",78+Float(tLength-420)/10)
case 540..<960:
per = String(format:"%.2f",90+Float(tLength-540)/20)
case 960..<2000:
per = "99"
default:
break
}
analysisLabel.text = LocString("亲,您的睡眠健康指数已击败全国") + "\(per)%" + LocString("的同龄人")
}
private func updateChartView() {
let xAxis = barChartView.xAxis
switch dateType {
case .day:
xAxis.valueFormatter = IndexAxisValueFormatter(values: DayXValues)
xAxis.labelCount = 2
if sleepArray.count > 0 {
xAxis.axisMinimum = -0.8
xAxis.axisMaximum = 11.5
} else {
xAxis.axisMinimum = -2.9
xAxis.axisMaximum = 24 + 2
}
case .week:
xAxis.valueFormatter = IndexAxisValueFormatter(values: WeekXValues)
xAxis.labelCount = 7
xAxis.axisMinimum = -0.8
xAxis.axisMaximum = 6 + 0.8
case .month:
xAxis.valueFormatter = IndexAxisValueFormatter(values: MonthXValues(monthDays))
xAxis.labelCount = 8
xAxis.axisMinimum = -3.5
xAxis.axisMinLabels = 8
xAxis.axisMaximum = Double(monthDays-1) + 2.1
case .year:
xAxis.valueFormatter = IndexAxisValueFormatter(values: MonthValues)
xAxis.labelCount = 12
xAxis.axisMinimum = -1.3
xAxis.axisMaximum = 11 + 0.8
}
if dateType == .day {
barChartView.leftAxis.valueFormatter = IndexAxisValueFormatter(values: [LocString(""), LocString(""), LocString("")])
barChartView.leftAxis.yOffset = -30
barChartView.leftAxis.axisMaximum = 3
var awakeEntries = [BarChartDataEntry]()
var deepEntries = [BarChartDataEntry]()
var lightEntries = [BarChartDataEntry]()
var emptyEntries = [BarChartDataEntry]()
var startPoint: Double = 0
var sleepXValues: [String] = []
if let startDate = sleepArray.first?.startDate, let endDate = sleepArray.last?.endDate {
startPoint = Double(startDate.hour) + Double(startDate.minute)/60.0
if startPoint > 20 {
startPoint = startPoint - 24
}
var endPoint = Double(endDate.hour) + Double(endDate.minute)/60.0
if endPoint > 20 {
endPoint = endPoint - 24
}
xAxis.labelCount = 2
xAxis.axisMinimum = -0.8012345
xAxis.axisMaximum = (endPoint - startPoint) + 0.5
xAxis.valueFormatter = CDTimeAxisValueFormatter(min: -0.8012345, max: (endPoint - startPoint) + 0.5, labelCount: 2, values: [startDate.toString(.custom("HH:mm")), endDate.toString(.custom("HH:mm"))])
} else {
xAxis.labelCount = 2
xAxis.axisMinimum = -0.8012345
xAxis.axisMaximum = 11.5
xAxis.valueFormatter = CDTimeAxisValueFormatter(min: -0.8012345, max: 11.5, labelCount: 2, values: ["22:00", "09:00"])
}
for sleep in sleepArray {
var startX = Double(sleep.startDate!.hour) + Double(sleep.startDate!.minute)/60.0
if startX > 20 {
startX = startX - 24
}
startX = startX - startPoint
for n in 0..<sleep.length {
let pointX = startX+Double(n)*barWidth
switch sleep.type {
case .awake:
awakeEntries.append(BarChartDataEntry(x: pointX, yValues: [0.2, 0.6]))
case .deep:
deepEntries.append(BarChartDataEntry(x: pointX, yValues: [2.2, 0.6]))
case .light:
lightEntries.append(BarChartDataEntry(x: pointX, yValues: [1.2, 0.6]))
default:
break
}
points.append(SleepPoint(point: pointX, type: sleep.type!, length: sleep.length))
sleepXValues.append((sleep.startDate!+n.minutes).toString(.custom("HH:mm")))
emptyEntries.append(BarChartDataEntry(x: pointX, y: 3))
}
}
let highlightSet = BarChartDataSet(entries: emptyEntries)
highlightSet.colors = [.white]
highlightSet.highlightEnabled = true
highlightSet.highlightColor = UIColor.rgbColorFromHex(0x9B0AFB)
highlightSet.drawValuesEnabled = false
let awakeSet = BarChartDataSet(entries: awakeEntries)
awakeSet.colors = [.white, UIColor.rgbColorFromHex(0xFF8875)]
awakeSet.drawValuesEnabled = false
awakeSet.highlightEnabled = false
let lightSet = BarChartDataSet(entries: lightEntries)
lightSet.colors = [.white, UIColor.rgbColorFromHex(0xD742C4)]
lightSet.drawValuesEnabled = false
lightSet.highlightEnabled = false
let deepSet = BarChartDataSet(entries: deepEntries)
deepSet.colors = [.white, UIColor.rgbColorFromHex(0x9733ED)]
deepSet.drawValuesEnabled = false
deepSet.highlightEnabled = false
let chartData = BarChartData(dataSets: [highlightSet, awakeSet, lightSet, deepSet])
chartData.barWidth = barWidth*1.5
barChartView.data = chartData
} else {
barChartView.leftAxis.valueFormatter = nil
barChartView.leftAxis.yOffset = -5
barChartView.leftAxis.axisMaximum = 12
var dataEntries = [BarChartDataEntry]()
var barWidth: Double = 0.6
for sleep in sleepSummaryArray {
if sleep.sleepLength > 0 {
var pointX: Double = 0
switch dateType {
case .day:
break
case .week:
barWidth = 0.25
pointX = Double(sleep.endDate!.weekIndex)
case .month:
pointX = Double(sleep.endDate!.day-1)
case .year:
barWidth = 0.4
pointX = Double(sleep.endDate!.month-1)
}
points.append(SleepPoint(point: pointX, type: .awake, length: 0))
dataEntries.append(BarChartDataEntry(x: pointX, y: Double(sleep.light+sleep.deep)/60))
}
}
let dataSet = BarChartDataSet(entries: dataEntries)
dataSet.colors = [UIColor.rgbColorFromHex(0x9733ED)]
dataSet.highlightEnabled = true
dataSet.highlightColor = UIColor.rgbColorFromHex(0x9B0AFB)
dataSet.drawValuesEnabled = false
let chartData = BarChartData(dataSets: [dataSet])
chartData.barWidth = barWidth
barChartView.data = chartData
}
barChartView.highlightValues([Highlight(x: 0, y: 0, dataSetIndex: 0)])
setupSliderViewScale()
}
private func setupSliderViewScale() {
var endPointX: Int = 0
switch dateType {
case .day:
endPointX = 9
case .week:
endPointX = 6
case .month:
endPointX = monthDays-1
case .year:
endPointX = 11
}
let pointArray = (0..<points.count).map { (i) -> Double in
return points[i].point
}
sliderView.setDrawSpace(startPointX: getChartViewX(0), endPointX: getChartViewX(endPointX), range: 0...endPointX, points: pointArray, imageName: "slider_sleep")
}
private func getChartViewX(_ x: Int) -> CGFloat {
return barChartView.pixelForValues(x: Double(x), y: 0, axis: .left).x
}
private func setupChartView() {
barChartView.delegate = self
barChartView.chartDescription?.enabled = false //图描述
barChartView.legend.enabled = false //左下角图例
barChartView.setScaleEnabled(false) //可滑动
barChartView.rightAxis.enabled = false //不绘制右边轴的信息
let leftAxis = barChartView.leftAxis
leftAxis.labelTextColor = ChartsTextColor
leftAxis.labelFont = ChartsTextFont(11)
leftAxis.xOffset = -3
leftAxis.gridLineDashLengths = [2.0, 2.0] //设置虚线样式的网格线
leftAxis.gridColor = LineColor
leftAxis.gridLineWidth = 1
leftAxis.axisLineWidth = 0
leftAxis.drawGridLinesBehindDataEnabled = false
leftAxis.labelPosition = .insideChart
leftAxis.axisMinimum = 0 //设置左侧Y轴最小值
leftAxis.granularity = 1
let litmitLine = ChartLimitLine(limit: 0, label: "")
litmitLine.lineWidth = 1
litmitLine.lineColor = LineColor
leftAxis.addLimitLine(litmitLine)
leftAxis.drawLimitLinesBehindDataEnabled = false //设置限制线绘制在折线图的后面
let xAxis = barChartView.xAxis
xAxis.granularity = 1 //间隔
xAxis.labelPosition = .bottom
xAxis.labelFont = ChartsTextFont(11)
xAxis.labelTextColor = ChartsTextColor
xAxis.drawGridLinesBehindDataEnabled = false
xAxis.axisLineColor = LineColor
xAxis.axisLineWidth = 1
xAxis.gridLineDashLengths = [6, 666]
xAxis.gridColor = LineColor
xAxis.drawAxisLineEnabled = false
}
@IBAction func back(_ sender: Any) {
navigationController?.popViewController(animated: true)
}
@IBAction func gotoReferenceVC(_ sender: Any) {
let vc = UIStoryboard.loadViewControllerIdentifier(storyboardName: "Home", identifier: "SleepReferenceVC")
navigationController?.pushViewController(vc, animated: true)
}
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
// Get the new view controller using segue.destination.
// Pass the selected object to the new view controller.
}
*/
}
class CDTimeAxisValueFormatter: NSObject, IAxisValueFormatter {
private var min: Double = 0
private var max: Double = 0
private var values = [String]()
private var labelCount: Int = 0
convenience init(min: Double, max: Double, labelCount: Int, values: [String]){
self.init()
self.min = min
self.max = max
self.values = values
self.labelCount = labelCount
}
func stringForValue(_ value: Double, axis: AxisBase?) -> String {
let granularity = (max-min)/Double(labelCount-1)
let index = Int(((value-min)/granularity).rounded())
guard index < values.count else { return "" }
return values[index]
}
}