//
//  MatchStickView.swift
//  HPlusFit
//
//  Created by lemo. on 2019/9/24.
//  Copyright © 2019 lemo. All rights reserved.
//

import UIKit

fileprivate struct Metric {
    static let topHeight = kScaleHeight(65.0)
    static let bottomHeight = kScaleHeight(40)
    static let dotRadius = kScaleWidth(4.0)
    static let rightMargin = kScaleWidth(40.0)
    static let lineHeight = kScaleHeight(1.0)
}

struct Chartpoint {
    var x: CGFloat
    var y: CGFloat
}

class MatchStickView: UIView {
    
    /// 图表模型配置
    var model: ChartViewModel? {
        didSet {
            setModel()
        }
    }
 
    fileprivate var shapeLayers: Array<CAShapeLayer> = []
    fileprivate var layers: Array<CALayer> = []
    fileprivate var valueLabels: Array<UILabel> = []
    fileprivate var views: Array<UIView> = []
    fileprivate var legendImageViews: Array<UIImageView> = []
    fileprivate var legendLabels: Array<UILabel> = []
    fileprivate var noDataView: UIView?
    fileprivate var measureLineView: MeasureLineView?
    fileprivate var measureResultLabel: UILabel?
    /// 虚线
    fileprivate var dotteShapLayers: [CAShapeLayer] = []
    
   
    fileprivate lazy var leftIconImageView: UIImageView = {
        let iconImageView = UIImageView.init()
        iconImageView.contentMode = .scaleAspectFit
        return iconImageView
    }()
    
    fileprivate lazy var titleLabel: UILabel = {
        let label = UILabel.init()
        label.font = SystemRegularFont(15.0)
        return label
    }()
    
    fileprivate lazy var solidLine: UIView = {
        let line = UIView.init()
        line.backgroundColor = kHexColor(0xB8C9DC).withAlphaComponent(0.5)
        return line
    }()
    
    // 中心值 && 中心单位
    fileprivate lazy var centerLabel: UILabel = {
        let label = UILabel.init()
        label.font = SystemMediumFont(32)
        return label
    }()
    fileprivate lazy var centerUnitLabel: UILabel = {
        let label = UILabel.init()
        label.font = SystemRegularFont(12)
        label.textColor = kHexColor(0x888888)
        return label
    }()
    // 图例
    fileprivate lazy var legendView: UIStackView = {
        let view = UIStackView()
        view.axis = .horizontal
        view.spacing = 10
        return view
    }()
    
    fileprivate var chartHeight: CGFloat = kScaleHeight(158.0)
    
    override init(frame: CGRect) {
        super.init(frame: frame)
        
        chartHeight = self.frame.size.height - Metric.topHeight - Metric.bottomHeight
        
        self.addSubview(leftIconImageView)
        self.addSubview(titleLabel)
        self.addSubview(solidLine)
        self.addSubview(centerLabel)
        self.addSubview(centerUnitLabel)
        self.addSubview(legendView)
        
        drawGrid()
    }
    
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    override func layoutSubviews() {
        super.layoutSubviews()
        leftIconImageView.snp.makeConstraints { (make) in
            make.left.equalToSuperview().offset(kScaleWidth(8.0))
            make.top.equalToSuperview().offset(kScaleHeight(7.0))
        }
        
        titleLabel.snp.makeConstraints { (make) in
            make.left.equalTo(leftIconImageView.snp.right)
            make.centerY.equalTo(leftIconImageView.snp.centerY)
        }
        
        solidLine.snp.makeConstraints { (make) in
            make.left.right.equalToSuperview()
            make.bottom.equalToSuperview().offset(-Metric.bottomHeight)
            make.height.equalTo(Metric.lineHeight)
        }
        centerLabel.snp.makeConstraints { (make) in
            make.centerX.equalToSuperview()
            make.top.equalTo(5)
        }
        centerUnitLabel.snp.makeConstraints { (make) in
            make.lastBaseline.equalTo(centerLabel.snp.lastBaseline).offset(-1)
            make.left.equalTo(centerLabel.snp.right).offset(kScaleWidth(5))
        }
        legendView.snp.makeConstraints { (make) in
            make.centerX.equalToSuperview()
            make.top.equalTo(centerLabel.snp.bottom).offset(10)
        }
    }
    
    fileprivate func drawGrid() {
        //绘制两条虚线
        let lineSpace = chartHeight/2.0
        
        for i in 0 ..< 2 {
            let dotteShapLayer = CAShapeLayer()
            dotteShapLayer.fillColor = UIColor.clear.cgColor
            dotteShapLayer.strokeColor = kHexColor(0x4E576F).withAlphaComponent(0.2).cgColor
            dotteShapLayer.lineWidth = Metric.lineHeight
            
            let arr: Array = [6, 5]
            dotteShapLayer.lineDashPhase = Metric.lineHeight
            dotteShapLayer.lineDashPattern = arr as [NSNumber]
            self.layer.addSublayer(dotteShapLayer)
            dotteShapLayers.append(dotteShapLayer)
            let pointy = Metric.topHeight + lineSpace * CGFloat.init(i)
            let linePath = UIBezierPath.init()
            linePath.move(to: CGPoint.init(x: kScaleWidth(16.0), y: pointy))
            linePath.addLine(to: CGPoint.init(x: kScreenW-Metric.rightMargin, y: pointy))
            dotteShapLayer.path = linePath.cgPath
            
            /// 中线标签
            let gridLabel = UILabel.init(frame: CGRect.init(x: kScreenW - Metric.rightMargin, y:pointy, width: 0, height: 0))
            gridLabel.text = "0"
            gridLabel.tag = 4000 + i
            gridLabel.font = SystemRegularFont(11.0)
            gridLabel.textColor = kRGBA(50.0, 50.0, 50.0, 0.5)
            gridLabel.sizeToFit()
            gridLabel.center = CGPoint.init(x: gridLabel.center.x, y: pointy)
            self.addSubview(gridLabel)
        }
    }
}

extension MatchStickView {
    /// 设置模型
    fileprivate func setModel() {
        if let leftIcon = model?.leftIcon {
            leftIconImageView.image = UIImage.init(named: leftIcon)
        }else {
            titleLabel.snp.updateConstraints { (make) in
                make.left.equalToSuperview().offset(kScaleWidth(16.0))
            }
        }

        titleLabel.text = model?.title
        if let chartLegends = model?.legends {
            setLegends(legends: chartLegends)
        }else {
            for imgView in legendImageViews {
                imgView.removeFromSuperview()
            }

            for label in legendLabels {
                label.removeFromSuperview()
            }
        }
        // 中心值 && 单位
        if let center = model?.centerValue {
            centerLabel.isHidden = false
            centerLabel.text = center
            centerLabel.textColor = model?.centerColor ?? .white
        }else {
            centerLabel.isHidden = true
        }
        if let centerUnit = model?.centerUnitValue {
            centerUnitLabel.isHidden = false
            centerUnitLabel.text = centerUnit
        }else {
            centerUnitLabel.isHidden = true
        }

        if let axisX = model?.xAxis {
            setAxisX(axisX: axisX)
        }
        
        setSourceDatas(sourceDatas: model?.source, chartType: (model?.chartType)!)
    }
    
    /// 设置图例
    fileprivate func setLegends(legends: Array<LegendData>?) {
        legendView.arrangedSubviews.forEach({ view in
            view.removeFromSuperview()
        })
        if let legends = legends {
            for legend in legends {
                let bgView = UIView()
                let label = UILabel.init()
                label.textColor = kHexColor(0x888888)
                label.font = SystemRegularFont(9)
                label.text = legend.name
                let dotImageView = UIImageView.init()
                dotImageView.backgroundColor = legend.docColor
                dotImageView.layer.cornerRadius = 5
                dotImageView.layer.masksToBounds = true
                bgView.addSubview(dotImageView)
                bgView.addSubview(label)
                legendView.addArrangedSubview(bgView)
                dotImageView.snp.makeConstraints { (make) in
                    make.left.equalToSuperview()
                    make.centerY.equalToSuperview()
                    make.height.width.equalTo(10)
                }
                label.snp.makeConstraints { (make) in
                    make.left.equalTo(dotImageView.snp.right).offset(5)
                    make.centerY.equalToSuperview()
                }
                bgView.snp.makeConstraints { (make) in
                    make.left.equalTo(dotImageView.snp.left)
                    make.right.equalTo(label.snp.right)
                }
            }
        }
    }
    
    
    /// 设置X坐标
    ///
    /// - Parameter axisX: 坐标数组
    fileprivate func setAxisX(axisX: Array<String>) {
        /// 添加x轴坐标
        let count = axisX.count
        let chartLeftMargin = kScaleWidth(49.0)
        let chartRightMargin = kScaleWidth(72.0)
        
        /// 添加X坐标
        var space: CGFloat = 0.0
        if count > 1 {
            space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
        }
        let startPoint = CGPoint.init(x: chartLeftMargin, y: self.frame.size.height - Metric.bottomHeight + kScaleHeight(5.0))
        
        /// 移除x坐标
        for view in self.subviews {
            if 3000 ..< 4000 ~= view.tag {
                view.removeFromSuperview()
            }
        }
        
        for i in axisX.indices {
            let label = UILabel.init(frame: CGRect.init(x: 0.0, y: startPoint.y, width: 0.0, height: 0.0))
            label.text = axisX[i]
            label.font = SystemRegularFont(10.0)
            label.textColor = kHexColor(0x888888)
            label.textAlignment = .center
            label.sizeToFit()
            label.tag = 3000+i
            label.center = CGPoint.init(x: startPoint.x+CGFloat.init(i)*space, y: label.center.y)
            self.addSubview(label)
        }
    }
    
    fileprivate func setSourceDatas(sourceDatas: Array<ChartViewData>?, chartType: ChartViewType) {
        // 睡眠隐藏虚线
        if chartType == .horizontalSegment || chartType == .segmentBar || chartType == .rectangleSegBar {
            if let firstLabel = self.viewWithTag(4000) as? UILabel {
                firstLabel.removeFromSuperview()
            }
            if let middleLabel = self.viewWithTag(4001) as? UILabel {
                middleLabel.removeFromSuperview()
            }
            for layer in self.dotteShapLayers {
                layer.removeFromSuperlayer()
            }
        }else {
            /// 更新虚线的值
            if chartType == .temp, let floatMaxAxis = model?.floatMaxAxis {
                let firstLabel = self.viewWithTag(4000) as! UILabel
                firstLabel.text = String(format: "%.1lf", floatMaxAxis)
                firstLabel.sizeToFit()
                let middleLabel = self.viewWithTag(4001) as! UILabel
                middleLabel.text = String(format: "%.1lf", floatMaxAxis / 2)
                middleLabel.sizeToFit()
            }else {
                /// 更新虚线的值
                if let maxAxis = model?.maxAxis {
                    let firstLabel = self.viewWithTag(4000) as! UILabel
                    firstLabel.text = "\(maxAxis)"
                    firstLabel.sizeToFit()
                    
                    let middleLabel = self.viewWithTag(4001) as! UILabel
                    middleLabel.text = "\(maxAxis/2)"
                    middleLabel.sizeToFit()
                    
                    // 配速图表网格线值
                    if chartType == .gradentFill && model?.leftIcon == "my_fb_icon_pace" {
                        firstLabel.text = "\(maxAxis/60)\'\(maxAxis%60)\""
                        firstLabel.sizeToFit()
                        
                        middleLabel.text = "\(maxAxis/2/60)\'\(maxAxis/2%60)"
                        middleLabel.sizeToFit()
                    }
                    // 燃脂图表网格线值
                    if chartType == .gradentFill && model?.leftIcon == "my_icon_kcal" {
                        firstLabel.text = String(format: "%.1f", Float(maxAxis)/1000.0)
                        firstLabel.sizeToFit()
                        
                        middleLabel.text = String(format: "%.1f", Float(maxAxis/2)/1000.0)
                        middleLabel.sizeToFit()
                    }
                }
            }
        }
        if chartType != .horizontalSegment && chartType != .gradentFill {
            /// 添加x轴坐标
            if let source = sourceDatas {
                let count = source.count
                let chartLeftMargin = kScaleWidth(49.0)
                let chartRightMargin = kScaleWidth(72.0)

                /// 添加X坐标
                var space:CGFloat = 0.0
                if count > 1 {
                    space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count-1)
                }

                let startPoint = CGPoint.init(x: chartLeftMargin, y: self.frame.size.height - Metric.bottomHeight + kScaleHeight(5.0))

                /// 移除x坐标
                for view in self.subviews {
                    if 2000 ..< 3000 ~= view.tag {
                        view.removeFromSuperview()
                    }
                }

                for i in source.indices {
                    let data = source[i]
                    let label = UILabel.init(frame: CGRect.init(x: 0.0, y: startPoint.y, width: 0.0, height: 0.0))
                    let dateComps = data.date?.components(separatedBy: "-").filter{ $0.count == 2}
                    label.text = dateComps?.joined(separator: "/")
                    if source.count > 10 {
                        if i % 5 != 0 && i != source.count - 1 {
                            label.text = ""
                        }
                    }
                    label.font = SystemRegularFont(8.0)
                    label.textColor = kRGBA(50.0, 50.0, 50.0, 1.0)
                    label.textAlignment = .center
                    label.sizeToFit()
                    label.tag = 2000+i
                    label.center = CGPoint.init(x: startPoint.x+CGFloat.init(i)*space, y: label.center.y)
                    self.addSubview(label)
                }
            }
        }
        
        switch chartType {
        case .stickMatch:
            drawStickMatchChart(sourceDatas: sourceDatas)
        case .gradentFill:
            drawGradentFillChart(sourceDatas: sourceDatas)
        case .polyline:
            drawPolylineChart(sourceDatas: sourceDatas)
        case .vertical:
            drawVerticalLineChart(sourceDatas: sourceDatas)
        case .segmentBar:
            drawSegmentBarChart(sourceDatas: sourceDatas)
        case .rectangleSegBar:
            drawRectSegBarChart(sourceDatas: sourceDatas)
        case .horizontalSegment:
            drawHorizontalSegmentChart(sourceDatas: sourceDatas)
//        case .progress:
//            drawProgressBarChart(sourceDatas: sourceDatas)
        case .roundBar:
            drawRoundBarChart(sourceDatas: sourceDatas)
        case .regularBar:
            drawRegularBarChart(sourceDatas: sourceDatas)
        case .stepRoundBar:
            drawStepRoundBarChart(sourceDatas: sourceDatas)
        case .hrvEcg:
            drawHrvEcgChartH(sourceDatas: sourceDatas)
        case .temp:
            drawFloatGradentFillChart(sourceDatas: sourceDatas)
        }
    }
    
    func getLeftStartPosition(space: CGFloat, count: Int) -> CGFloat {
        var leftStartPointX: CGFloat = self.center.x
        if count % 2 == 0 {
            leftStartPointX = self.center.x - (CGFloat(count/2) - 0.5) * space
        }else {
            leftStartPointX = self.center.x - CGFloat(count/2) * space
        }
        return leftStartPointX
    }
    
    func createXAxisLabel(sourceDatas: Array<ChartViewData>?, number: Int) {
        /// 添加x轴坐标
        if let source = sourceDatas {
            let count = source.count
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            let space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(number-1)
            let leftStartPointX = getLeftStartPosition(space: space, count: count)
            let startPoint = CGPoint.init(x: leftStartPointX, y: self.frame.size.height - Metric.bottomHeight + kScaleHeight(5.0))
            
            /// 移除x坐标
            for view in self.subviews {
                if 5000 ..< 6000 ~= view.tag {
                    view.removeFromSuperview()
                }
            }
            
            for i in source.indices {
                let data = source[i]
                let label = UILabel.init(frame: CGRect.init(x: 0.0, y: startPoint.y, width: 0.0, height: 0.0))
                label.text = data.date
                label.font = SystemRegularFont(10.0)
                label.textColor = kRGBA(50.0, 50.0, 50.0, 1.0)
                label.textAlignment = .center
                label.sizeToFit()
                label.tag = 5000+i
                label.center = CGPoint.init(x: startPoint.x+CGFloat.init(i)*space, y: label.center.y)
                self.addSubview(label)
            }
            
        }
    }
    
    /// 睡眠日详情图表
    fileprivate func drawHorizontalSegmentChart(sourceDatas: Array<ChartViewData>?) {
        
        for layer in shapeLayers {
            layer.removeFromSuperlayer()
        }
        
        
        if let source = sourceDatas {
            let hours = 12
            
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 添加X坐标
            var space:CGFloat = 0.0
            space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(hours)
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            // 无数据遮罩
            let valueSum = source.map{ $0.sleep?.value ?? 0 }.reduce(0, +)
            guard valueSum > 0 else {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
                return
            }
            
            for i in source.indices {
                let sr = source[i]
                var color: UIColor?
                switch sr.sleep?.type {
                case 2:   /// 深睡
                    color = model?.legends?.last?.docColor
                case 1:   /// 浅睡
                    color = (model?.legends?[1].docColor)!
                case 0:   /// 醒来
                    color = model?.legends?.first?.docColor
                default:
                    color = .clear
                }
                
                let shapeLayer = CAShapeLayer.init()
                shapeLayer.fillColor = color?.cgColor
                self.layer.addSublayer(shapeLayer)
                self.shapeLayers.append(shapeLayer)
                
                let originX = chartLeftMargin + CGFloat.init(timeInterval(start: (model?.xAxis?.first)!, end: (sr.sleep?.begin)!))  * space
                let width: CGFloat = CGFloat((sr.sleep?.value)!) * space
                let bezierPath = UIBezierPath.init(roundedRect: CGRect.init(x: originX, y: Metric.topHeight + 20, width: width, height: chartHeight - 20), cornerRadius: 0.0)
                shapeLayer.path = bezierPath.cgPath
            }
            
            if let isShowMeasureLine = model?.isShowMeasureLine, isShowMeasureLine {
                let width = self.width - chartLeftMargin - chartRightMargin
                let heght = self.height - kScaleHeight(65.0) - Metric.bottomHeight
                //创建显示测量结果标签
                let measureResultLabel = createMeasureResultLabel()
                self.addSubview(measureResultLabel)
                self.measureResultLabel = measureResultLabel
                //创建测量线视图
                let measureLine = MeasureLineView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: width, height: heght))
                self.addSubview(measureLine)
                self.measureLineView = measureLine
                self.measureLineView?.measureLineClosure = { [weak self] (value, isHidden) in
                    guard let `self` = self else { return }
                    if isHidden {
                        self.measureResultLabel?.text = ""
                        return
                    }
                   
                    let hour_f = Float(value/space)
                    for sr in source {
                        if let begin = sr.sleep?.begin ,let end = sr.sleep?.end {
                            let begin_f = self.timeInterval(start: "21:00", end: begin)
                            let end_f = self.timeInterval(start: "21:00", end: end)
                            if hour_f >= begin_f && hour_f <= end_f {
                                self.measureLineView?.measureLineView.isHidden = false
                                var typeStr: String = ""
                                if let type = sr.sleep?.type {
                                    typeStr = self.model?.legends?[type].name ?? ""
                                }
                                var resultStr: String = ""
                                if typeStr.count > 0 {
                                    resultStr += typeStr
                                    resultStr += ":"
                                }
                                
                                if let value = sr.sleep?.value {
                                    let duration = value * 60
                                    resultStr += String(format: "%.0f", duration)
                                    resultStr += MultiLanguageKey_FB.minFB.localized
                                }
                                
                                resultStr += " \(begin)-\(end)"
                                self.measureResultLabel?.text = resultStr
                                break
                            }else {
                                self.measureResultLabel?.text = ""
                                self.measureLineView?.measureLineView.isHidden = true
                            }
                        }
                        
                    }
                    self.handleMeasureResult(0)
                }
            }
        }
    }
    
    
    /// 睡眠月统计图表
   fileprivate func drawRectSegBarChart(sourceDatas: Array<ChartViewData>?) {
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 添加X坐标
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
            }
            
            
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            let valueSum = source.map{ $0.sum }.reduce(0, +)
            guard valueSum > 0 else {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
                return
            }
            
            /// 绘制分段条形图
            for i in source.indices {
                let sr = source[i]
                if sr.sum > 0 {
                    if let sleeps = source[i].sleeps {
                        var lastPointy: CGFloat = baseH
                        lastPointy = baseH - CGFloat.init(sr.sum) * dotPerPixels
                        for sleep in sleeps.reversed() {
                            var color: UIColor?
                            switch sleep.type {
                            case 2:   /// 深睡
                                color = model?.legends?.last?.docColor
                            case 1:   /// 浅睡
                                color = (model?.legends?[1].docColor)!
                            case 0:   /// 醒来
                                color = model?.legends?.first?.docColor
                            default:
                                color = .clear
                            }
                            let lineShapeLayer = CAShapeLayer.init()
                            lineShapeLayer.fillColor = UIColor.clear.cgColor
                            lineShapeLayer.strokeColor = color?.cgColor
                            lineShapeLayer.lineWidth = kScaleWidth(2.0)
                            self.layer.addSublayer(lineShapeLayer)
                            shapeLayers.append(lineShapeLayer)
                            
                            let bezierPath = UIBezierPath.init()
                            bezierPath.move(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: lastPointy))
                            lastPointy = lastPointy + CGFloat.init(sleep.value!) * dotPerPixels
                            // 绘制最后一段确保不超过图标底线
                            if sleep.type == 2 {
                                lastPointy = baseH
                            }
                            bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: lastPointy))
                            lineShapeLayer.path = bezierPath.cgPath
                        }
                    }
                }
       
            }
            
            if let isShowMeasureLine = model?.isShowMeasureLine, isShowMeasureLine {
                let width = self.width - chartLeftMargin - chartRightMargin
                let heght = self.height - kScaleHeight(65.0) - Metric.bottomHeight
                //创建显示测量结果标签
                let measureResultLabel = createMeasureResultLabel()
                self.addSubview(measureResultLabel)
                self.measureResultLabel = measureResultLabel
                //创建测量线视图
                let measureLine = MeasureLineView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: width, height: heght))
                self.addSubview(measureLine)
                self.measureLineView = measureLine
                self.measureLineView?.measureLineClosure = { [weak self] (value, isHidden) in
                    guard let `self` = self else { return }
                    if isHidden {
                        self.measureResultLabel?.text = ""
                        return
                    }
                    let day = value/space
                    var idx: Int = 0
                    if day < 0 {
                        idx = 0
                    }else if (day >= CGFloat(source.count)) {
                        idx = source.count - 1
                    }else {
                        idx = lroundf(Float(day))
                    }
                    
                    let sr = source[idx]
                    var duration: Float = 0.0
                    if let sleeps = sr.sleeps {
                        for sleep in sleeps {
                            if sleep.type == 2 || sleep.type == 1 {
                                duration += (sleep.value ?? 0.0)
                            }
                        }
                        if duration > 0 {
                            self.measureResultLabel?.text = "睡眠: " + String(format: "%.1f", duration) + "小时"
                            let topSpace = CGFloat.init(Float(maxAxis!) - sr.sum) * dotPerPixels
                            self.handleMeasureResult(topSpace)
                        }else {
                            self.handleMeasureResult(0)
                        }
                    }
                    
                }
            }
        }
    }
    
    /// 睡眠周统计
    fileprivate func drawSegmentBarChart(sourceDatas: Array<ChartViewData>?) {
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let dotPerPixels = (chartHeight - CGFloat.init(2))/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
        
            /// 添加X坐标
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
            }
            
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            let valueSum = source.map{ $0.sum }.reduce(0, +)
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            /// 绘制分段条形图
            for i in source.indices {
                let sr = source[i]
                
                if sr.sum > 0 {
                    if let sleeps = source[i].sleeps {
                        var lastPointy: CGFloat = baseH
                        lastPointy = baseH - CGFloat.init(sr.sum) * dotPerPixels
                        var totalSleep: Float32 = 0.0
                        for sleep in sleeps.reversed() {
                            var color: UIColor?
                            switch sleep.type {
                            case 2:   /// 深睡
                                color = model?.legends?.last?.docColor
                            case 1:   /// 浅睡
                                color = (model?.legends?[1].docColor)!
                            case 0:   /// 醒来
                                color = model?.legends?.first?.docColor
                            default:
                                color = .clear
                            }
                            totalSleep += sleep.value ?? 0
                            let lineShapeLayer = CAShapeLayer.init()
                            lineShapeLayer.fillColor = UIColor.clear.cgColor
                            lineShapeLayer.strokeColor = color?.cgColor
                            lineShapeLayer.lineWidth = kScaleWidth(7.0)
                            self.layer.addSublayer(lineShapeLayer)
                            shapeLayers.append(lineShapeLayer)
                            
                            let bezierPath = UIBezierPath.init()
                            bezierPath.move(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: lastPointy))
                            lastPointy = lastPointy + CGFloat.init(sleep.value!) * dotPerPixels
                            // 绘制最后一段确保不超过图标底线
                            if sleep.type == 2 {
                                lastPointy = baseH
                            }
                            bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: lastPointy))
                            lineShapeLayer.path = bezierPath.cgPath
                        }
                        
//                        // 数值标注
//                        let label = UILabel.init(frame: CGRect.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(sr.sum) * dotPerPixels - kScaleHeight(15.0), width: 0, height: 0))
//                        label.text = totalSleep.float2String()
//                        label.textAlignment = .center
//                        label.font = SystemRegularFont(11.0)
//                        label.textColor = kRGBA(50.0, 50.0, 50.0, 0.5)
//                        label.sizeToFit()
//                        self.addSubview(label)
//                        label.center = CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: label.center.y)
//                        valueLabels.append(label)
                    }
                }
       
            }
        }
    }
    
   fileprivate func drawVerticalLineChart(sourceDatas: Array<ChartViewData>?) {
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 添加X坐标
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
            }

            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            let valueSum = source.map{ $0.maxValue }.reduce(0, +)
            guard valueSum > 0 else {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
                return
            }
            
            /// 绘制竖线图
            for i in source.indices {
                let data = source[i]
                if data.maxValue > 0 && data.minValue > 0 {
                    
                    /// 最大值与最小值相等的情况
                    if data.maxValue == data.minValue {
                        let circleShapeLayer = CAShapeLayer()
                        circleShapeLayer.fillColor = model?.lineColor?.cgColor
                        circleShapeLayer.strokeColor = UIColor.clear.cgColor
                        self.layer.addSublayer(circleShapeLayer)
                        shapeLayers.append(circleShapeLayer)
                        
                        let center = CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.minValue)*dotPerPixels)
                        let circlePath = UIBezierPath(arcCenter: center, radius: 1.5, startAngle: 0, endAngle: CGFloat(Double.pi*2), clockwise: true)
                        circleShapeLayer.path = circlePath.cgPath
                    }else {
                        /// 图层
                        let lineShapeLayer = CAShapeLayer.init()
                        lineShapeLayer.fillColor = UIColor.clear.cgColor
                        lineShapeLayer.strokeColor = model?.lineColor?.cgColor
                        lineShapeLayer.lineWidth = kScaleWidth(2.0)
                        self.layer.addSublayer(lineShapeLayer)
                        shapeLayers.append(lineShapeLayer)
                        /// 路径
                        let bezierPath = UIBezierPath.init()
                        bezierPath.move(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.minValue)*dotPerPixels))
                        bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.maxValue)*dotPerPixels))
                        lineShapeLayer.path = bezierPath.cgPath
                    }
                }
                
                
               
            }
            
            /// 绘制平均值折线
            if let isDrawAvgLine = model?.isDrawAvgLine, isDrawAvgLine {
                /// 图层
                let lineShapeLayer = CAShapeLayer.init()
                lineShapeLayer.fillColor = UIColor.clear.cgColor
                lineShapeLayer.strokeColor = UIColor.red.cgColor
                lineShapeLayer.lineWidth = kScaleWidth(1.0)
                self.layer.addSublayer(lineShapeLayer)
                shapeLayers.append(lineShapeLayer)
                
                var i = 0
                var points = Array<Chartpoint>([])
                for data in source {
                    if data.aveValue > 0 {
                        points.append(Chartpoint(x: CGFloat(i), y: CGFloat(data.aveValue)))
                    }
                    i += 1
                }
                
                /// 路径
                let bezierPath = UIBezierPath.init()
                for i in points.indices {
                    let point = points[i]
                    if i == 0 {
                        bezierPath.move(to: CGPoint.init(x: chartLeftMargin+point.x*space, y: baseH - point.y*dotPerPixels))
                    }else {
                        bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+point.x*space, y: baseH - point.y*dotPerPixels))
                    }
                }
                lineShapeLayer.path = bezierPath.cgPath
            }
            
            if let isShowMeasureLine = model?.isShowMeasureLine, isShowMeasureLine {
                let width = self.width - chartLeftMargin - chartRightMargin
                let heght = self.height - kScaleHeight(65.0) - Metric.bottomHeight
                //创建显示测量结果标签
                let measureResultLabel = createMeasureResultLabel()
                self.addSubview(measureResultLabel)
                self.measureResultLabel = measureResultLabel
                //创建测量线视图
                let measureLine = MeasureLineView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: width, height: heght))
                self.addSubview(measureLine)
                self.measureLineView = measureLine
                self.measureLineView?.measureLineClosure = { [weak self] (value, isHidden) in
                    guard let `self` = self else { return }
                    if isHidden {
                        self.measureResultLabel?.text = ""
                        return
                    }
                   
                    let index_f = value/space
                    var idx: Int = 0
                    if index_f < 0 {
                        idx = 0
                    }else if (index_f >= CGFloat(source.count)) {
                        idx = source.count - 1
                    }else {
                        idx = lroundf(Float(index_f))
                    }
                    
                    let sr = source[idx]
                    if sr.maxValue > 0 && sr.minValue > 0 {
                        // 血压
                        if self.model?.leftIcon == "my_icon_blood_pressure" {
                            self.measureResultLabel?.text = "收缩压:"+"\(sr.maxValue)mmhg" + " " + "舒张压:"+"\(sr.minValue)mmhg"
                        }
                        // 心率
                        if self.model?.leftIcon == "my_icon_hrart_rate" {
                            self.measureResultLabel?.text = "最高:"+"\(sr.maxValue)bpm" + " " + "最低:"+"\(sr.minValue)bpm"
                        }
                        let topSpace = CGFloat(maxAxis! - sr.maxValue)*dotPerPixels
                        self.handleMeasureResult(topSpace)
                    }else {
                       self.measureResultLabel?.text = ""
                       self.handleMeasureResult(0)
                    }
                }
            }
        }
    }
    
    
    /// 绘制常规条形图（月血氧）
    ///
    /// - Parameter sourceDatas: 数据源
    fileprivate func drawRegularBarChart(sourceDatas: Array<ChartViewData>?) {
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 添加X坐标
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
            }
            
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            let valueSum = source.map{ $0.value }.reduce(0, +)
            guard valueSum > 0 else {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
                return
            }
            
            /// 绘制竖线图
            for i in source.indices {
                let data = source[i]
                if data.value > 0 {
                    /// 图层
                    let lineShapeLayer = CAShapeLayer.init()
                    lineShapeLayer.fillColor = UIColor.clear.cgColor
                    lineShapeLayer.strokeColor = model?.lineColor?.cgColor
                    lineShapeLayer.lineWidth = kScaleWidth(2.0)
                    self.layer.addSublayer(lineShapeLayer)
                    shapeLayers.append(lineShapeLayer)
                    /// 路径
                    let bezierPath = UIBezierPath.init()
                    bezierPath.move(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH))
                    bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.value)*dotPerPixels))
                    lineShapeLayer.path = bezierPath.cgPath
                }
            }
            
            if let isShowMeasureLine = model?.isShowMeasureLine, isShowMeasureLine {
                let width = self.width - chartLeftMargin - chartRightMargin
                let heght = self.height - kScaleHeight(65.0) - Metric.bottomHeight
                //创建显示测量结果标签
                let measureResultLabel = createMeasureResultLabel()
                self.addSubview(measureResultLabel)
                self.measureResultLabel = measureResultLabel
                //创建测量线视图
                let measureLine = MeasureLineView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: width, height: heght))
                self.addSubview(measureLine)
                self.measureLineView = measureLine
                self.measureLineView?.measureLineClosure = { [weak self] (value, isHidden) in
                    guard let `self` = self else { return }
                    if isHidden {
                        self.measureResultLabel?.text = ""
                        return
                    }
                    let index_f = value/space
                    var idx: Int = 0
                    if index_f < 0 {
                        idx = 0
                    }else if (index_f >= CGFloat(source.count)) {
                        idx = source.count - 1
                    }else {
                        idx = lroundf(Float(index_f))
                    }
                    
                    let sr = source[idx]
                    if sr.value > 0 {
                        self.measureResultLabel?.text = "血氧:" + "\(sr.value)%"
                        let topSpace = CGFloat(maxAxis! - sr.value)*dotPerPixels
                        self.handleMeasureResult(topSpace)
                    }else {
                        self.measureResultLabel?.text = ""
                        self.handleMeasureResult(0)
                    }
                }
            }
            
        }
    }
    
    /// 绘制圆角条形图（血氧）
    ///
    /// - Parameter sourceDatas: 数据源
    fileprivate func drawRoundBarChart(sourceDatas: Array<ChartViewData>?){
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let margin = kScaleWidth(2.0)
            let dotPerPixels = (chartHeight - CGFloat.init(2)*margin)/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight - margin  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 添加X坐标
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
            }
            
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            let valueSum = source.map{ $0.value }.reduce(0, +)
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            /// 圆角柱状图
            for i in source.indices {
                let data = source[i]
                if data.value > 0 {
                    /// 图层
                    let lineShapeLayer = CAShapeLayer.init()
                    lineShapeLayer.fillColor = UIColor.clear.cgColor
                    lineShapeLayer.strokeColor = model?.lineColor?.cgColor
                    lineShapeLayer.lineWidth = kScaleWidth(4.0)
                    lineShapeLayer.lineCap = CAShapeLayerLineCap.round
                    lineShapeLayer.lineJoin = CAShapeLayerLineJoin.round
                    self.layer.addSublayer(lineShapeLayer)
                    shapeLayers.append(lineShapeLayer)
                    /// 路径
                    let bezierPath = UIBezierPath.init()
                    bezierPath.move(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH))
                    bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.value)*dotPerPixels))
                    lineShapeLayer.path = bezierPath.cgPath
                    
                    // 数值标注
                    let label = UILabel.init(frame: CGRect.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.value) * dotPerPixels - kScaleHeight(15.0), width: 0, height: 0))
                    label.text = "\(data.value)%"
                    label.textAlignment = .center
                    label.font = SystemRegularFont(11.0)
                    label.textColor = kRGBA(50.0, 50.0, 50.0, 0.5)
                    label.sizeToFit()
                    self.addSubview(label)
                    label.center = CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: label.center.y)
                    valueLabels.append(label)
                }
            }
        }
    }
    
    /// 绘制圆角条形图（今日步数）
    ///
    /// - Parameter sourceDatas: 数据源
    fileprivate func drawStepRoundBarChart(sourceDatas: Array<ChartViewData>?){
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let margin = kScaleWidth(2.0)
            let dotPerPixels = (chartHeight - CGFloat.init(2)*margin)/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight - margin  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 添加X坐标
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(count - 1)
            }
            
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            let valueSum = source.map{ $0.value }.reduce(0, +)
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            /// 圆角柱状图
            for i in source.indices {
                let data = source[i]
                if data.value > 0 {
                    /// 图层
                    let lineShapeLayer = CAShapeLayer.init()
                    lineShapeLayer.fillColor = UIColor.clear.cgColor
                    lineShapeLayer.strokeColor = model?.lineColor?.cgColor
                    lineShapeLayer.lineWidth = kScaleWidth(4.0)
                    lineShapeLayer.lineCap = CAShapeLayerLineCap.round
                    lineShapeLayer.lineJoin = CAShapeLayerLineJoin.round
                    self.layer.addSublayer(lineShapeLayer)
                    shapeLayers.append(lineShapeLayer)
                    /// 路径
                    let bezierPath = UIBezierPath.init()
                    bezierPath.move(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH))
                    bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat.init(data.value)*dotPerPixels))
                    lineShapeLayer.path = bezierPath.cgPath
                }
            }
        }
    }
    
    func handleMeasureResult(_ value: CGFloat) {
        self.measureLineView?.drawMeasureLine(topSpace: value)
    }
    
    fileprivate func drawGradentFillChart(sourceDatas: Array<ChartViewData>?) {
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for layer in layers {
                layer.removeFromSuperlayer()
            }
            
            let valueArr: [Int] = source.map{ $0.value }
            let valueSum = valueArr.reduce(0, +)
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            guard valueSum > 0 else {
                return
            }
            let valueCount = valueArr.filter { $0 > 0 }.count
            if valueCount == 1 {  // 一个点的情况
                let positiveNumbers = valueArr.filter { $0 > 0 }
                let circelShapeLayer = CAShapeLayer()
                circelShapeLayer.strokeColor = UIColor.clear.cgColor
                circelShapeLayer.fillColor = model?.lineColor?.cgColor
                self.layer.addSublayer(circelShapeLayer)
                shapeLayers.append(circelShapeLayer)
                let circlePath = UIBezierPath()
                let point = CGPoint(x: chartLeftMargin, y:baseH - CGFloat.init(positiveNumbers[0]) * dotPerPixels)
                circlePath.addArc(withCenter: point, radius: 3.0, startAngle: 0, endAngle: CGFloat(Double.pi * 2.0), clockwise: true)
                circelShapeLayer.path = circlePath.cgPath
                return
            }
            
            /// 绘图
            let lineShapeLayer = CAShapeLayer.init()
            lineShapeLayer.fillColor = UIColor.clear.cgColor
            lineShapeLayer.strokeColor = UIColor.clear.cgColor
            lineShapeLayer.lineWidth = kScaleWidth(0.2)
            self.layer.addSublayer(lineShapeLayer)
            shapeLayers.append(lineShapeLayer)
            
            let path = UIBezierPath()
            
            // 能显示最多的点个数
            var maxPoints: Int = source.count
            if let maxPs = model?.maxpoints, maxPs > 0 {
                maxPoints = maxPs
            }
            
            /// 添加X坐标
            var dotSpace: CGFloat = 0.0
            if maxPoints > 1 {
                dotSpace = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(maxPoints - 1)
            }
            
            // 实际显示的点个数
            var pointCount = source.count
            if let points = model?.points, points > 0 {
                pointCount = points
            }

            for i in 0 ..< pointCount {
                if i == 0 {
                    path.move(to: CGPoint.init(x: chartLeftMargin, y:baseH - CGFloat.init(source[i].value) * dotPerPixels))
                }else {
                    path.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                }
            }
            lineShapeLayer.path = path.cgPath
            
            
            /// 绘制渐变图的轮廓
            let contourShapeLayer = CAShapeLayer.init()
            contourShapeLayer.fillColor = UIColor.clear.cgColor
            contourShapeLayer.strokeColor = model?.lineColor?.cgColor
            contourShapeLayer.lineWidth = kScaleWidth(1.2)
            self.layer.addSublayer(contourShapeLayer)
            shapeLayers.append(contourShapeLayer)
            
            //轮廓的路径
            let contourPath = UIBezierPath()
            var isAddLine: Bool = false
            var numberOfPoints = 0
            // 折线不连续
            if let isContinuous = model?.isContinuous, !isContinuous {
                for i in 0 ..< pointCount {
                    if source[i].value > 0 {
                        numberOfPoints += 1
                        if !isAddLine {
                            contourPath.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - CGFloat.init(source[i].value) * dotPerPixels))
                            isAddLine = true
                            continue
                        }
                        contourPath.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                    }
                }
            }else {
                //连续
                for i in 0 ..< pointCount {
                    if i == 0 {
                        contourPath.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - CGFloat.init(source[i].value) * dotPerPixels))
                        
                    }else {
                        contourPath.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                    }
                }
            }
            // TODO 一个点的处理
            if numberOfPoints == 1 {
            }
            contourShapeLayer.path = contourPath.cgPath
            
            /// 遮罩层形状
            let firstPoint: CGPoint = CGPoint.init(x: chartLeftMargin, y: baseH - CGFloat.init(source[0].value) * dotPerPixels)
            let lastPoint: CGPoint =  CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(pointCount-1), y: baseH - CGFloat.init(source[pointCount-1].value) * dotPerPixels)
            
            let bezier1 = UIBezierPath()
            for i in 0 ..< pointCount {
                if i == 0 {
                    bezier1.move(to: CGPoint.init(x: chartLeftMargin, y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                }else {
                    bezier1.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                }
            }
            
            bezier1.addLine(to: CGPoint.init(x: lastPoint.x, y: baseH))
            bezier1.addLine(to: CGPoint.init(x: chartLeftMargin, y: baseH))
            bezier1.addLine(to: firstPoint)
            
            let shadeLayer = CAShapeLayer.init()
            shadeLayer.path = bezier1.cgPath
            shadeLayer.fillColor = UIColor.green.cgColor
            
            /// 绘制渐变层
            let colorA: UIColor = (model?.lineColor?.withAlphaComponent(0.5))!
            let colorB: UIColor = (model?.lineColor?.withAlphaComponent(0.0))!
            
            let gradientColors = [colorA.cgColor,
                                  colorB.cgColor
            ]
            let gradientLayer = CAGradientLayer()
            gradientLayer.startPoint = CGPoint.init(x: 0, y: 0)
            gradientLayer.endPoint = CGPoint.init(x: 0, y: 1)
            gradientLayer.locations = [0.0, 1.0]
            gradientLayer.frame = CGRect.init(x: 0, y: kScaleHeight(65.0), width: kScreenW, height: chartHeight)
            gradientLayer.colors = gradientColors
            
            let baseLayer = CALayer.init()
            baseLayer.addSublayer(gradientLayer)
            baseLayer.mask = shadeLayer
            self.layer.insertSublayer(baseLayer, at: 0)
            layers.append(baseLayer)
            
            if let isShowMeasureLine = model?.isShowMeasureLine, isShowMeasureLine {
                let width = self.width - chartLeftMargin - chartRightMargin
                let heght = self.height - kScaleHeight(65.0) - Metric.bottomHeight
                //创建显示测量结果标签
                let measureResultLabel = createMeasureResultLabel()
                self.addSubview(measureResultLabel)
                self.measureResultLabel = measureResultLabel
                //创建测量线视图
                let measureLine = MeasureLineView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: width, height: heght))
                self.addSubview(measureLine)
                self.measureLineView = measureLine
                self.measureLineView?.measureLineClosure = { [weak self] (value, isHidden) in
                    guard let `self` = self else { return }
                    if isHidden {
                        self.measureResultLabel?.text = ""
                        return
                    }
                    var idx = 0
                    let idx_f = value/dotSpace
                    if idx_f < 0 {
                        idx = 0
                    }else if (idx_f > CGFloat(count - 1)) {
                        idx = count - 1
                    }else {
                        idx = Int(idx_f)
                    }
                    if source[idx].value > 0 {
                        self.measureLineView?.measureLineView.isHidden = false
                        self.measureResultLabel?.text = "\(source[idx].value)"
                        let topSpace = CGFloat(maxAxis! - source[idx].value) * dotPerPixels
                        self.handleMeasureResult(topSpace)
                    }else {
                        self.measureResultLabel?.text = ""
                        self.measureLineView?.measureLineView.isHidden = true
                        self.handleMeasureResult(0)
                    }
                }
            }
        }
    }
    
    func createMeasureResultLabel() -> UILabel {
        let measureResultLabel = UILabel()
        measureResultLabel.frame = CGRect(x: 0, y: kScaleHeight(65.0) - kScaleHeight(20.0), width: self.width, height: kScaleHeight(20.0))
        measureResultLabel.center = CGPoint(x: self.center.x, y: measureResultLabel.center.y)
        measureResultLabel.font = SystemRegularFont(15.0)
        measureResultLabel.textAlignment = .center
        measureResultLabel.textColor = kRGBA(50.0, 50.0, 50.0, 0.5)
        return measureResultLabel
    }
    
    func drawPolylineChart(sourceDatas: Array<ChartViewData>?) {
        for label in valueLabels {
            label.removeFromSuperview()
        }
        for view in views {
            view.removeFromSuperview()
        }
        // 收缩压 && 舒张压标签
        let dbpView = UIView(frame: CGRect(x: 25, y: 20 + 6, width: 10, height: 2))
        dbpView.backgroundColor = kHexColor(0xCA1E44)
        let dbpLabel = UILabel(frame: CGRect(x: 35 + 6, y: 20, width: 28, height: 14))
        dbpLabel.text = "收缩压".localized
        dbpLabel.textColor = kHexColor(0xCA1E44)
        dbpLabel.font = SystemRegularFont(9)
        self.addSubview(dbpView)
        self.addSubview(dbpLabel)
        let sbpView = UIView(frame: CGRect(x: dbpLabel.mj_x + 28 + 18, y: dbpView.mj_y, width: 10, height: 2))
        sbpView.backgroundColor = kHexColor(0x76BA3F)
        let sbpLabel = UILabel(frame: CGRect(x: sbpView.mj_x + 10 + 6, y: dbpLabel.mj_y, width: 28, height: 14))
        sbpLabel.text = "舒张压".localized
        sbpLabel.textColor = kHexColor(0x76BA3F)
        sbpLabel.font = SystemRegularFont(9)
        self.addSubview(sbpView)
        self.addSubview(sbpLabel)
        views.append(dbpView)
        valueLabels.append(dbpLabel)
        views.append(sbpView)
        valueLabels.append(sbpLabel)
        // 绘制数据
        if let source = sourceDatas {
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            for layer in layers {
                layer.removeFromSuperlayer()
            }
            let valueArr: [Int] = source.map{ $0.value }
            let valueSum = valueArr.reduce(0, +)
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            guard valueSum > 0 else {
                return
            }
            // 能显示最多的点个数
            var maxPoints: Int = source.count
            if let maxPs = model?.maxpoints, maxPs > 0 {
                maxPoints = maxPs
            }
            /// 添加X坐标
            var dotSpace: CGFloat = 0.0
            if maxPoints > 1 {
                dotSpace = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(maxPoints - 1)
            }
            // 实际显示的点个数
            var pointCount = source.count
            if let points = model?.points, points > 0 {
                pointCount = points
            }
            /// 绘图
            var realPointCount = 0 // 实际绘制的点数量
            let lineShapeLayer = CAShapeLayer.init()
            lineShapeLayer.fillColor = UIColor.clear.cgColor
            lineShapeLayer.strokeColor = kHexColor(0xCA1E44).cgColor
            lineShapeLayer.lineWidth = 1
            let path = UIBezierPath()
            var isMove = false
            for i in 0 ..< pointCount {
                if source[i].value > 0 {
                    realPointCount += 1
                    if !isMove {
                        path.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - CGFloat.init(source[i].value) * dotPerPixels))
                        isMove = true
                        continue
                    }
                    path.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                }
            }
            // 第二根线
            let lineShapeLayer2 = CAShapeLayer.init()
            lineShapeLayer2.fillColor = UIColor.clear.cgColor
            lineShapeLayer2.strokeColor = kHexColor(0x76BA3F).cgColor
            lineShapeLayer2.lineWidth = 1
            let path2 = UIBezierPath()
            var isMove2 = false
            for i in 0 ..< pointCount {
                if source[i].value2 > 0 {
                    if !isMove2 {
                        path2.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - CGFloat.init(source[i].value2) * dotPerPixels))
                        isMove2 = true
                        continue
                    }
                    path2.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value2) * dotPerPixels))
                }
            }
            // 仅有一个点
            if realPointCount == 1 {
                let radius: CGFloat = 2
                path.addArc(withCenter: path.currentPoint, radius: radius, startAngle: 0, endAngle: CGFloat.pi * 2, clockwise: true)
                lineShapeLayer.fillColor = kHexColor(0xCA1E44).cgColor
                path2.addArc(withCenter: path2.currentPoint, radius: radius, startAngle: 0, endAngle: CGFloat.pi * 2, clockwise: true)
                lineShapeLayer2.fillColor = kHexColor(0x76BA3F).cgColor
            }
            lineShapeLayer.path = path.cgPath
            self.layer.addSublayer(lineShapeLayer)
            shapeLayers.append(lineShapeLayer)
            lineShapeLayer2.path = path2.cgPath
            self.layer.addSublayer(lineShapeLayer2)
            shapeLayers.append(lineShapeLayer2)
        }
    }
    
    fileprivate func drawStickMatchChart(sourceDatas: Array<ChartViewData>?) {
       
        if let source = sourceDatas {
            
            let count = source.count
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            var space: CGFloat = 0.0
            if count > 1 {
                space = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat(count - 1)
            }

            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for label in valueLabels {
                label.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            let valueSum = source.map{ $0.maxValue }.reduce(0, +)
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            for i in source.indices {
                let data = source[i]
                
                /// 数据点不为0时绘制火柴
                if data.minValue > 0  && data.maxValue > 0 {
                    
                    // 绘制下圆点
                    let downDotShapeLayer = CAShapeLayer()
                    downDotShapeLayer.fillColor = model?.legends?.first?.docColor.cgColor
                    downDotShapeLayer.strokeColor = UIColor.clear.cgColor
                    self.layer.addSublayer(downDotShapeLayer)
                    shapeLayers.append(downDotShapeLayer)
                    
                    let downPoint = CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat(data.minValue)*dotPerPixels)
                    let downDotPath = UIBezierPath(arcCenter: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat(data.minValue)*dotPerPixels), radius: kScaleWidth(3.0), startAngle: 0, endAngle: CGFloat(Double.pi*2), clockwise: true)
                    
                    downDotShapeLayer.path = downDotPath.cgPath
                    
                    // 绘制上圆点
                    let upDotShapeLayer = CAShapeLayer()
                    upDotShapeLayer.fillColor = model?.legends?.last?.docColor.cgColor
                    upDotShapeLayer.strokeColor = UIColor.clear.cgColor
                    self.layer.addSublayer(upDotShapeLayer)
                    shapeLayers.append(upDotShapeLayer)
                    
                    let upPoint = CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat(data.maxValue)*dotPerPixels)
                    let upDotPath = UIBezierPath(arcCenter: CGPoint.init(x: chartLeftMargin+CGFloat.init(i)*space, y: baseH - CGFloat(data.maxValue)*dotPerPixels), radius: kScaleWidth(3.0), startAngle: 0, endAngle: CGFloat(Double.pi*2), clockwise: true)
                    
                    upDotShapeLayer.path = upDotPath.cgPath
                    
                    // 绘制直线
                    let lineShapeLayer = CAShapeLayer()
                    lineShapeLayer.fillColor = UIColor.clear.cgColor
                    lineShapeLayer.strokeColor = kHexColor(0x4E576F).cgColor
                    self.layer.addSublayer(lineShapeLayer)
                    shapeLayers.append(lineShapeLayer)
                    
                    let linePath = UIBezierPath()
                    linePath.move(to: CGPoint.init(x: downPoint.x, y: downPoint.y - kScaleWidth(3.0)))
                    linePath.addLine(to: CGPoint.init(x: upPoint.x, y: upPoint.y + kScaleWidth(3.0)))
                    lineShapeLayer.path = linePath.cgPath
                    //舒张压数据显示标签
                    let diastolicLabel = UILabel.init(frame: CGRect.init(x: downPoint.x, y: downPoint.y + kScaleHeight(5.0), width: 0, height: 0))
                    diastolicLabel.text = "\(data.minValue)"
                    diastolicLabel.textAlignment = .center
                    diastolicLabel.font = SystemRegularFont(11.0)
                    diastolicLabel.textColor = kRGBA(50.0, 50.0, 50.0, 0.5)
                    diastolicLabel.sizeToFit()
                    self.addSubview(diastolicLabel)
                    diastolicLabel.center = CGPoint.init(x: downPoint.x, y: diastolicLabel.center.y)
                    valueLabels.append(diastolicLabel)
                    //收缩压数据显示标签
                    let systolicLabel = UILabel.init(frame: CGRect.init(x: 0, y: upPoint.y -  kScaleHeight(18.0), width: 0, height: 0))
                    systolicLabel.text = "\(data.maxValue)"
                    systolicLabel.textAlignment = .center
                    systolicLabel.font = SystemRegularFont(11.0)
                    systolicLabel.textColor = kRGBA(50.0, 50.0, 50.0, 0.5)
                    systolicLabel.sizeToFit()
                    self.addSubview(systolicLabel)
                    systolicLabel.center = CGPoint.init(x: upPoint.x, y: systolicLabel.center.y)
                    valueLabels.append(systolicLabel)
                }
                
            }
            
            /// 绘制平均值折线
            if let isDrawAvgLine = model?.isDrawAvgLine, isDrawAvgLine {
                /// 图层
                let lineShapeLayer = CAShapeLayer.init()
                lineShapeLayer.fillColor = UIColor.clear.cgColor
                lineShapeLayer.strokeColor = UIColor.red.cgColor
                lineShapeLayer.lineWidth = kScaleWidth(1.0)
                self.layer.addSublayer(lineShapeLayer)
                shapeLayers.append(lineShapeLayer)
                
                var i = 0
                var points = Array<Chartpoint>([])
                for data in source {
                    if data.aveValue > 0 {
                        points.append(Chartpoint(x: CGFloat(i), y: CGFloat(data.aveValue)))
                    }
                    i += 1
                }
                
                /// 路径
                let bezierPath = UIBezierPath.init()
                for i in points.indices {
                    let point = points[i]
                    if i == 0 {
                        bezierPath.move(to: CGPoint.init(x: chartLeftMargin+point.x*space, y: baseH - point.y*dotPerPixels))
                    }else {
                        bezierPath.addLine(to: CGPoint.init(x: chartLeftMargin+point.x*space, y: baseH - point.y*dotPerPixels))
                    }
                }
                lineShapeLayer.path = bezierPath.cgPath
            }
            
        }
        
    }
    
    /// 绘制HRV/心电图
    ///
    /// - Parameter sourceDatas: 数据源
    fileprivate func drawHrvEcgChartH(sourceDatas: Array<ChartViewData>?){
        for label in valueLabels {
            label.removeFromSuperview()
        }
        for view in views {
            view.removeFromSuperview()
        }
        // 绘制数据
        if let source = sourceDatas {
            let maxAxis = model?.maxAxis
            let dotPerPixels = chartHeight/CGFloat.init(maxAxis!)
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            for layer in layers {
                layer.removeFromSuperlayer()
            }
            let valueArr: [Int] = source.map{ $0.value }
            let valueSum = valueArr.reduce(0, +)
            
            // 网格
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            guard valueSum > 0 else {
                return
            }
            // 能显示最多的点个数
            var maxPoints: Int = source.count
            if let maxPs = model?.maxpoints, maxPs > 0 {
                maxPoints = maxPs
            }
            /// 添加X坐标
            var dotSpace: CGFloat = 0.0
            if maxPoints > 1 {
                dotSpace = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(maxPoints - 1)
            }
            // 实际显示的点个数
            var pointCount = source.count
            if let points = model?.points, points > 0 {
                pointCount = points
            }
            /// 绘图
            let lineShapeLayer = CAShapeLayer.init()
            lineShapeLayer.fillColor = UIColor.clear.cgColor
            lineShapeLayer.strokeColor = kHexColor(0xCA1E44).cgColor
            lineShapeLayer.lineWidth = 1
            let path = UIBezierPath()
            var isMove = false
            for i in 0 ..< pointCount {
                if source[i].value > 0 {
                    if !isMove {
                        path.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - CGFloat.init(source[i].value) * dotPerPixels))
                        isMove = true
                        continue
                    }
                    path.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - CGFloat.init(source[i].value) * dotPerPixels))
                }
            }
            lineShapeLayer.path = path.cgPath
            self.layer.addSublayer(lineShapeLayer)
            shapeLayers.append(lineShapeLayer)
        }
    }
    
    /// 体温小数点折线图
    fileprivate func drawFloatGradentFillChart(sourceDatas: Array<ChartViewData>?) {
        if let source = sourceDatas {
            let count = source.count
            let maxAxis = model?.floatMaxAxis
            let dotPerPixels = chartHeight/maxAxis!
            let baseH = self.frame.size.height - Metric.bottomHeight  // 图像启始位置（x轴位置）
            let chartLeftMargin = kScaleWidth(49.0)
            let chartRightMargin = kScaleWidth(72.0)
            
            /// 先移除图层
            for layer in shapeLayers {
                layer.removeFromSuperlayer()
            }
            
            for layer in layers {
                layer.removeFromSuperlayer()
            }
            
            let valueArr: [CGFloat] = source.map{ CGFloat($0.floatValue) }
            let valueSum = valueArr.reduce(0, +)
            
            //无数据遮罩
            if noDataView != nil {
                noDataView?.removeFromSuperview()
            }
            
            // 测量线
            if self.measureLineView != nil {
                measureLineView?.removeFromSuperview()
            }
            
            // 测量值
            if self.measureResultLabel != nil {
                measureResultLabel?.removeFromSuperview()
            }
            
            if valueSum == 0 {
                let noDataView = NoDataChartView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: kScaleWidth(251.0), height: kScaleHeight(160.0)))
                self.addSubview(noDataView)
                self.noDataView = noDataView
            }
            
            guard valueSum > 0 else {
                return
            }
            
            if count == 1 {  // 一个点的情况
                let circelShapeLayer = CAShapeLayer()
                circelShapeLayer.strokeColor = UIColor.clear.cgColor
                circelShapeLayer.fillColor = model?.lineColor?.cgColor
                self.layer.addSublayer(circelShapeLayer)
                shapeLayers.append(circelShapeLayer)
                
                let circlePath = UIBezierPath()
                let point = CGPoint(x: chartLeftMargin, y:baseH - CGFloat.init(source[0].value) * dotPerPixels)
                circlePath.addArc(withCenter: point, radius: 3.0, startAngle: 0, endAngle: CGFloat(Double.pi * 2.0), clockwise: true)
                circelShapeLayer.path = circlePath.cgPath
                return
            }
            
            /// 绘图
            let lineShapeLayer = CAShapeLayer.init()
            lineShapeLayer.fillColor = UIColor.clear.cgColor
            lineShapeLayer.strokeColor = UIColor.clear.cgColor
            lineShapeLayer.lineWidth = kScaleWidth(0.2)
            self.layer.addSublayer(lineShapeLayer)
            shapeLayers.append(lineShapeLayer)
            
            let path = UIBezierPath()
            
            // 能显示最多的点个数
            var maxPoints: Int = source.count
            if let maxPs = model?.maxpoints, maxPs > 0 {
                maxPoints = maxPs
            }
            
            /// 添加X坐标
            var dotSpace: CGFloat = 0.0
            if maxPoints > 1 {
                dotSpace = (kScreenW - chartLeftMargin - chartRightMargin)/CGFloat.init(maxPoints - 1)
            }
            
            // 实际显示的点个数
            var pointCount = source.count
            if let points = model?.points, points > 0 {
                pointCount = points
            }
            
            for i in 0 ..< pointCount {
                if i == 0 {
                    path.move(to: CGPoint.init(x: chartLeftMargin, y:baseH - source[i].floatValue * dotPerPixels))
                }else {
                    path.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - source[i].floatValue * dotPerPixels))
                }
            }
            lineShapeLayer.path = path.cgPath
            
            
            /// 绘制渐变图的轮廓
            let contourShapeLayer = CAShapeLayer.init()
            contourShapeLayer.fillColor = UIColor.clear.cgColor
            contourShapeLayer.strokeColor = model?.lineColor?.cgColor
            contourShapeLayer.lineWidth = kScaleWidth(1.2)
            self.layer.addSublayer(contourShapeLayer)
            shapeLayers.append(contourShapeLayer)
            
            //轮廓的路径
            let contourPath = UIBezierPath()
            var isAddLine: Bool = false
            
            // 折线不连续
            if let isContinuous = model?.isContinuous, !isContinuous {
                for i in 0 ..< pointCount {
                    // 点为0指向该点，但不再连线
                    if source[i].floatValue == 0 {
                        contourPath.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - source[i].floatValue * dotPerPixels))
                        isAddLine = false
                    }else {
                        // 第一个不为0的点
                        if isAddLine {
                            contourPath.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - source[i].floatValue * dotPerPixels))
                        }else {
                            contourPath.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - source[i].floatValue * dotPerPixels))
                            isAddLine = true
                        }
                    }
                }
                
            }else {
                //连续
                for i in 0 ..< pointCount {
                    if i == 0 {
                        contourPath.move(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y:baseH - source[i].floatValue * dotPerPixels))
                        
                    }else {
                        contourPath.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - source[i].floatValue * dotPerPixels))
                    }
                }
            }
            
            contourShapeLayer.path = contourPath.cgPath
            
            /// 遮罩层形状
            let firstPoint: CGPoint = CGPoint.init(x: chartLeftMargin, y: baseH - source[0].floatValue * dotPerPixels)
            let lastPoint: CGPoint =  CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(pointCount-1), y: baseH - CGFloat.init(source[pointCount-1].value) * dotPerPixels)
            
            let bezier1 = UIBezierPath()
            for i in 0 ..< pointCount {
                if i == 0 {
                    bezier1.move(to: CGPoint.init(x: chartLeftMargin, y: baseH - source[i].floatValue * dotPerPixels))
                }else {
                    bezier1.addLine(to: CGPoint.init(x: chartLeftMargin+dotSpace*CGFloat(i), y: baseH - source[i].floatValue * dotPerPixels))
                }
            }
            
            bezier1.addLine(to: CGPoint.init(x: lastPoint.x, y: baseH))
            bezier1.addLine(to: CGPoint.init(x: chartLeftMargin, y: baseH))
            bezier1.addLine(to: firstPoint)
            
            let shadeLayer = CAShapeLayer.init()
            shadeLayer.path = bezier1.cgPath
            shadeLayer.fillColor = UIColor.green.cgColor
            
            /// 绘制渐变层
            let colorA: UIColor = (model?.lineColor?.withAlphaComponent(0.5))!
            let colorB: UIColor = (model?.lineColor?.withAlphaComponent(0.0))!
            
            let gradientColors = [colorA.cgColor,
                                  colorB.cgColor
            ]
            let gradientLayer = CAGradientLayer()
            gradientLayer.startPoint = CGPoint.init(x: 0, y: 0)
            gradientLayer.endPoint = CGPoint.init(x: 0, y: 1)
            gradientLayer.locations = [0.0, 1.0]
            gradientLayer.frame = CGRect.init(x: 0, y: kScaleHeight(65.0), width: kScreenW, height: chartHeight)
            gradientLayer.colors = gradientColors
            
            let baseLayer = CALayer.init()
            baseLayer.addSublayer(gradientLayer)
            baseLayer.mask = shadeLayer
            self.layer.insertSublayer(baseLayer, at: 0)
            layers.append(baseLayer)
            
            if let isShowMeasureLine = model?.isShowMeasureLine, isShowMeasureLine {
                let width = self.width - chartLeftMargin - chartRightMargin
                let heght = self.height - kScaleHeight(65.0) - Metric.bottomHeight
                //创建显示测量结果标签
                let measureResultLabel = createMeasureResultLabel()
                self.addSubview(measureResultLabel)
                self.measureResultLabel = measureResultLabel
                //创建测量线视图
                let measureLine = MeasureLineView(frame: CGRect(x: chartLeftMargin, y: kScaleHeight(65.0), width: width, height: heght))
                self.addSubview(measureLine)
                self.measureLineView = measureLine
                self.measureLineView?.measureLineClosure = { [weak self] (value, isHidden) in
                    guard let `self` = self else { return }
                    if isHidden {
                        self.measureResultLabel?.text = ""
                        return
                    }
                    var idx = 0
                    let idx_f = value/dotSpace
                    if idx_f < 0 {
                        idx = 0
                    }else if (idx_f > CGFloat(count - 1)) {
                        idx = count - 1
                    }else {
                        idx = Int(idx_f)
                    }
                    if source[idx].value > 0 {
                        self.measureLineView?.measureLineView.isHidden = false
                        self.measureResultLabel?.text = "\(source[idx].floatValue)"
                        let topSpace = CGFloat(maxAxis! - source[idx].floatValue) * dotPerPixels
                        self.handleMeasureResult(topSpace)
                    }else {
                        self.measureResultLabel?.text = ""
                        self.measureLineView?.measureLineView.isHidden = true
                        self.handleMeasureResult(0)
                    }
                }
            }
        }
    }
    
}

extension MatchStickView {
    func timeInterval(start: String, end: String) -> Float {
        
        if start.decomposeTime() - end.decomposeTime() > 0 {
            return "24:00".decomposeTime() - start.decomposeTime() + end.decomposeTime()
        }
        
        return end.decomposeTime() - start.decomposeTime()
    }
}


// MARK: - 符点型数据转字符串
extension Float {
    func float2String() -> String {
        let iValue = Int.init(self)
        if Float.init(iValue) == self {
            return "\(iValue)"
        }
        // 保留1位小数
        return String(format: "%.1f", self)
    }
}


// MARK: - 将字符串的时间转成带小数点的时间
extension String {
    func decomposeTime() -> Float {
        guard self.contains(":") else {
            return 0.0
        }
        let comps = self.components(separatedBy: ":")
        let result = Int(comps.first ?? "0")! * 60 + Int(comps.last ?? "0")!
        return Float(result) / 60.0
    }
}

extension Reactive where Base: MatchStickView {
    func chartDatsource() -> Binder<ChartViewModel> {
        return Binder(self.base, binding: { (stickView, vm) in
            stickView.model = vm
        })
    }
}