// // PressureViewController.swift // Twear // // Created by yangbin on 2022/2/28. // import UIKit import Charts import SwiftDate class PressureViewController: UIViewController, DateSegmentViewDelegate, RangeSliderDelegate, ChartViewDelegate, BluetoothSyncDelegate { @IBOutlet weak var detailLabel: UILabel! @IBOutlet weak var locLabel2: UILabel! @IBOutlet weak var locLabel1: UILabel! @IBOutlet weak var titleLabel: UILabel! @IBOutlet weak var dateSegmentView: DateSegmentView! @IBOutlet weak var lineChartView: LineChartView! @IBOutlet weak var sliderView: RangeSliderView! @IBOutlet weak var dateLabel: UILabel! @IBOutlet weak var pressureLabel: UILabel! @IBOutlet weak var averageLabel: UILabel! @IBOutlet weak var rangeLabel: UILabel! @IBOutlet weak var barChartView: BarChartView! @IBOutlet weak var detailView: UIView! private var dateType: DateType = .day private var selectedDate = Date() private lazy var monthDays = DateInRegion().monthDays private var minArray: [Int] = [] private var maxArray: [Int] = [] private var points: [Double] = [] private var pressureArray: [PressureModel] = [] { didSet { if pressureArray.count == 0 { resetLabel() } points = [] } } override func viewWillAppear(_ animated: Bool) { super.viewWillAppear(animated) self.navigationController?.setNavigationBarHidden(true, animated: true) } override func viewDidLoad() { super.viewDidLoad() dateSegmentView.selectedColor = UIColor.rgbColorFromHex(0x08890A) dateSegmentView.delegate = self sliderView.delegate = self // BluetoothManager.shared.registerSyncDelegate(self) titleLabel.text = LocString("压力") locLabel1.text = LocString("压力范围") locLabel2.text = LocString("平均值") detailLabel.text = LocString("正常") view.layoutIfNeeded() setupChartView() setupBarChartView() didSelectedDate(date: DateInRegion(), dateType: .day) // Do any additional setup after loading the view. } private func resetLabel() { pressureLabel.text = "--" averageLabel.text = "--" rangeLabel.text = "--" detailView.isHidden = true } private func updateLable(_ index: Int) { if pressureArray.count == 0 { resetLabel() return } if dateType == .day { let pressureResult = PressureModel.getAverageByDay(selectedDate) // value = pressureResult.pressure.value averageLabel.text = pressureResult.pressure.value == -1 ? "--" : "\(pressureResult.pressure.value)" rangeLabel.text = "\(pressureResult.min)-\(pressureResult.max)" } else { // value = pressureArray[index].value averageLabel.text = pressureArray[index].value == -1 ? "--" : "\(pressureArray[index].value)" rangeLabel.text = "\(minArray[index])-\(maxArray[index])" } let value = pressureArray[index].value detailView.isHidden = value == 0 detailView.layer.borderWidth = 1 switch value { case 1..<30: detailLabel.text = LocString("轻松") detailLabel.textColor = UIColor.rgbColorFromHex(0x01AEFF) detailView.layer.borderColor = UIColor.rgbColorFromHex(0x01AEFF).cgColor case 30..<60: detailLabel.text = LocString("正常") detailLabel.textColor = UIColor.black detailView.layer.borderColor = UIColor.rgbColorFromHex(0x2AE100).cgColor case 60..<80: detailLabel.text = LocString("中等") detailLabel.textColor = UIColor.rgbColorFromHex(0xFFC000) detailView.layer.borderColor = UIColor.rgbColorFromHex(0xFFC000).cgColor case 80..<100: detailLabel.text = LocString("偏高") detailLabel.textColor = UIColor.rgbColorFromHex(0xFF3C00) detailView.layer.borderColor = UIColor.rgbColorFromHex(0xFF3C00).cgColor default: detailLabel.text = LocString("正常") } pressureLabel.text = "\(pressureArray[index].value)" let sDate = pressureArray[index].date! switch dateType { case .day: dateLabel.text = sDate.toString(.custom("HH:mm")) case .week: dateLabel.text = sDate.toString(.custom("yyyy.MM.dd")) + " " + sDate.weekText// + " " + LocString("平均血氧") case .month: dateLabel.text = sDate.toString(.custom("yyyy.MM.dd"))// + " " + LocString("平均血氧") case .year: dateLabel.text = sDate.toString(.custom("yyyy.MM"))// + " " + LocString("平均血氧") } } //MARK: DateSegmentViewDelegate func didSelectedDate(date: DateInRegion, dateType: DateType) { self.dateType = dateType monthDays = date.monthDays selectedDate = date.date minArray = [] maxArray = [] var pressureResult: (pressureArray: [PressureModel], min: [Int], max: [Int]) = ([], minArray, maxArray) switch dateType { case .day: pressureResult.pressureArray = PressureModel.getPressureByDay(selectedDate) dateLabel.text = date.dateAt(.startOfDay).toString(.custom("HH:mm")) case .week: pressureResult = PressureModel.getPressureByWeek(selectedDate) dateLabel.text = (date.dateAt(.startOfWeek)+1.days).toString(.custom("yyyy.MM.dd")) + " " + LocString("周一") + " " + LocString("平均血氧") case .month: pressureResult = PressureModel.getPressureByMonth(selectedDate) dateLabel.text = date.dateAt(.startOfMonth).toString(.custom("yyyy.MM.dd")) + " " + LocString("平均血氧") case .year: pressureResult = PressureModel.getPressureByYear(selectedDate) dateLabel.text = date.dateAtStartOf(.year).toString(.custom("yyyy.MM")) + " " + LocString("平均血氧") } lineChartView.isHidden = !(dateType == .day) barChartView.isHidden = dateType == .day minArray = pressureResult.min maxArray = pressureResult.max pressureArray = pressureResult.pressureArray if dateType == .day { updateChartView() } else { updateBarChartView() } } //MARK: RangeSliderDelegate func sliderDidChanged(index: Int) { lineChartView.highlightValues([Highlight(x: points[index], y: 0, dataSetIndex: 0)]) updateLable(index) } //MARK: ChartViewDelegate func chartValueSelected(_ chartView: ChartViewBase, entry: ChartDataEntry, highlight: Highlight) { if pressureArray.count == 1 { lineChartView.highlightValues([Highlight(x: points[0], y: 0, dataSetIndex: 0)]) } else { sliderView.didSelectedValue(entry.x) } } private func updateChartView() { let xAxis = lineChartView.xAxis switch dateType { case .day: xAxis.valueFormatter = IndexAxisValueFormatter(values: DayXValues) xAxis.labelCount = 9 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 } var dataEntries = [ChartDataEntry]() for pressure in pressureArray { // if pressure.value > 0 { var pointX: Double = 0 switch dateType { case .day: if pressure == pressureArray.last, pressure.date?.hour == 0 { pointX = 24 } else { pointX = Double(pressure.date!.hour)//+Double(pressure.date!.minute)/60.0 } case .week: pointX = Double(pressure.date!.weekIndex) case .month: pointX = Double(pressure.date!.day-1) case .year: pointX = Double(pressure.date!.month-1) } points.append(pointX) dataEntries.append(ChartDataEntry(x: pointX, y: Double(pressure.value))) // } } if dataEntries.count == 1 { dataEntries.append(ChartDataEntry(x: dataEntries[0].x+0.2, y: dataEntries[0].y)) } let dataSet = LineChartDataSet(entries: dataEntries) dataSet.drawCirclesEnabled = false dataSet.drawValuesEnabled = false dataSet.highlightEnabled = true//选中拐点,是否开启高亮效果(显示十字线) dataSet.highlightLineWidth = 1 dataSet.highlightColor = UIColor.rgbColorFromHex(0x03D200)// 十字线颜色 dataSet.drawHorizontalHighlightIndicatorEnabled = false dataSet.mode = .horizontalBezier dataSet.setColor(UIColor.rgbColorFromHex(0x2AA12B)) dataSet.lineWidth = 1 dataSet.drawFilledEnabled = true //填充绘制 let gradientColors = [UIColor.rgbColorFromHex(0x16E017).cgColor, UIColor.rgbColorFromHex(0xFFFFFF).cgColor] let gradient = CGGradient(colorsSpace: nil, colors: gradientColors as CFArray, locations: [1.0, 0.0]) dataSet.fillAlpha = 1 dataSet.fill = Fill(linearGradient: gradient!, angle: 90) lineChartView.data = LineChartData(dataSets: [dataSet]) lineChartView.highlightValues([Highlight(x: 0, y: 0, dataSetIndex: 0)]) if dateType == .day { setupSliderViewScale() } } private func updateBarChartView() { let xAxis = barChartView.xAxis var barWidth: Double = 0.6 switch dateType { case .day: xAxis.valueFormatter = IndexAxisValueFormatter(values: DayXValues) xAxis.labelCount = 9 xAxis.axisMinimum = -2.9 xAxis.axisMaximum = 24 + 2 case .week: barWidth = 0.25 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: barWidth = 0.4 xAxis.valueFormatter = IndexAxisValueFormatter(values: MonthValues) xAxis.labelCount = 12 xAxis.axisMinimum = -1.3 xAxis.axisMaximum = 11 + 0.8 } var dataEntries = [BarChartDataEntry]() for pressure in pressureArray { if pressure.value > 0 { var pointX: Double = 0 switch dateType { case .day: if pressure == pressureArray.last, pressure.date?.hour == 0 { pointX = 24 } else { pointX = Double(pressure.date!.hour)+Double(pressure.date!.minute)/60.0 } case .week: pointX = Double(pressure.date!.weekIndex) case .month: pointX = Double(pressure.date!.day-1) case .year: pointX = Double(pressure.date!.month-1) } points.append(pointX) dataEntries.append(BarChartDataEntry(x: pointX, y: Double(pressure.value))) } } // 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(0x01CC08)] dataSet.highlightEnabled = true dataSet.highlightColor = UIColor.rgbColorFromHex(0x03D200) dataSet.drawValuesEnabled = false let chartData = BarChartData(dataSets: [dataSet]) chartData.barWidth = barWidth barChartView.data = chartData barChartView.highlightValues([Highlight(x: 0, y: 0, dataSetIndex: 0)]) if dateType != .day { setupSliderViewScale() } } private func setupSliderViewScale() { var endPointX: Int = 0 switch dateType { case .day: endPointX = 24 case .week: endPointX = 6 case .month: endPointX = monthDays-1 case .year: endPointX = 11 } sliderView.setDrawSpace(startPointX: getChartViewX(0), endPointX: getChartViewX(endPointX), range: 0...endPointX, points: points, imageName: "slider_pressure", isLast: true) } private func getChartViewX(_ x: Int) -> CGFloat { if dateType == .day { return lineChartView.pixelForValues(x: Double(x), y: 0, axis: .left).x } else { return barChartView.pixelForValues(x: Double(x), y: 0, axis: .left).x } } private func setupChartView() { lineChartView.delegate = self lineChartView.chartDescription?.enabled = false //图描述 lineChartView.legend.enabled = false //左下角图例 lineChartView.setScaleEnabled(false) //可滑动 lineChartView.rightAxis.enabled = false //不绘制右边轴的信息 let leftAxis = lineChartView.leftAxis leftAxis.labelTextColor = ChartsTextColor leftAxis.labelFont = ChartsTextFont(11) leftAxis.yOffset = -5 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.axisMaximum = 100 leftAxis.granularity = 20 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 = lineChartView.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 } private func setupBarChartView() { 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.yOffset = -5 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.axisMaximum = 100 leftAxis.granularity = 20 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 gotoReferenceVC(_ sender: Any) { let vc = UIStoryboard.loadViewControllerIdentifier(storyboardName: "Home", identifier: "PressReferenceVC") navigationController?.pushViewController(vc, animated: true) } @IBAction func back(_ sender: Any) { navigationController?.popViewController(animated: true) } @IBAction func share(_ sender: Any) { let shareView = ShareView(view.captureImage) shareView.show() } /* // 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. } */ }