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170 lines
8.8 KiB
170 lines
8.8 KiB
// |
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// StepViewModels.swift |
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// HPlusFit |
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// |
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// Created by lemo. on 2019/10/4. |
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// Copyright © 2019 lemo. All rights reserved. |
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// |
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import UIKit |
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class StepViewModels: ViewModel { |
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// 图表数据 |
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lazy var relay: BehaviorRelay<ChartViewModel> = { |
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return BehaviorRelay<ChartViewModel>(value: defaultVM) |
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}() |
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// 底部数据 |
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let formRealy = BehaviorRelay<HealthFormModel?>(value: nil) |
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// 默认数据 |
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private lazy var defaultVM: ChartViewModel = { |
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var sources: [ChartViewData] = [] |
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for i in 0...24 { |
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sources.append(ChartViewData(date: "", value: 0)) |
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} |
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let chartViewModel: ChartViewModel = ChartViewModel(leftIcon: nil, title: nil, legends: nil, source:sources, chartType: .stepRoundBar, maxAxis: 0, xAxis: [], lineColor: kHexColor(0xEEA82C), center: nil, centerColor: kHexColor(0xEEA82C), centerUnit: nil) |
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return chartViewModel |
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}() |
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/// 当前时间(默认当前) |
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private var currenTimeStr = DateClass.getCurrentTimeStr(formatStr: "yyyy-MM-dd") |
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private var queryType: DataQueryType = .day |
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override init() { |
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super.init() |
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// 默认加载当天 |
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loadStepData(timeStr: currenTimeStr, queryType: queryType) |
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} |
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// 加载计步数据 |
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func loadStepData(timeStr: String?, queryType: DataQueryType?) { |
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// 无查询类型默认为上一次查询类型 |
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let tempQueryType = queryType == nil ? self.queryType : queryType! |
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self.queryType = tempQueryType |
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// 查询时间戳 |
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let tempTimeStr = timeStr == nil ? currenTimeStr : timeStr! |
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currenTimeStr = tempTimeStr |
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DataBaseManagerFireBoltt.shared.fbqueryStepModel(dataDate: tempTimeStr, queryType: tempQueryType) { [weak self] (results) in |
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guard let `self` = self else { return } |
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guard let stepModelArr = results as? [StepModel], stepModelArr.count > 0 else { |
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self.relay.accept(self.defaultVM) |
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self.formRealy.accept(nil) |
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return |
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} |
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// 拼接数据模型 |
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var chartViewModel: ChartViewModel! |
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var formModel: HealthFormModel? |
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switch tempQueryType { |
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case .day: |
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let stepModel = stepModelArr.first! |
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if stepModel.stepNumber == 0 { |
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self.relay.accept(self.defaultVM) |
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self.formRealy.accept(nil) |
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return |
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} |
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let steps: [Int] = stepModel.stepDetails.components(separatedBy: ",").map { $0.integerValue } |
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var sources: [ChartViewData] = [] |
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var maxAxis = 0 |
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steps.enumerated().forEach({ (offset, step) in |
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if step > maxAxis { |
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maxAxis = step |
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} |
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sources.append(ChartViewData(date: nil, value: step)) |
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}) |
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chartViewModel = ChartViewModel(leftIcon: nil, title: nil, legends: nil, source:sources, chartType: .stepRoundBar, maxAxis: maxAxis, xAxis: ["00:00", "06:00", "12:00", "18:00", "24:00"], lineColor: kHexColor(0x388AFF), center: String(stepModel.stepNumber), centerColor: kHexColor(0x388AFF), centerUnit: MultiLanguageKey_FB.stepTipFB.localized) |
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chartViewModel.points = sources.count |
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// 底部数据总和 |
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formModel = HealthFormModel(oneValue: String(maxAxis), twoValue: String(format: "%.2f", Double(stepModel.stepDistance) / 1000.0), threeValue: String(stepModel.stepDuration), fourValue: String(stepModel.stepCalorie)) |
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case .week: |
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let weeks = (0...6).map { DateClass.dateStringOffset(from: tempTimeStr, offset: $0) } |
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var sources: [ChartViewData] = [] |
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var maxAxis = 0 |
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var totalStep = 0 |
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var totalDistance = 0 |
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var totalCalorie: Float = 0 |
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var totalDuration = 0 |
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var xAxis: [String] = [] |
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// 边里匹配对应日期数据数组 |
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for dataDate in weeks { |
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let showDate = DateClass.getTimeStrToDate(formatStr: "yyyy-MM-dd", timeStr: dataDate).tranFormDateStr(format: "MM/dd") |
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xAxis.append(showDate) |
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var isMatch = false |
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for stepModel in stepModelArr { |
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if dataDate == stepModel.dataDate && stepModel.stepNumber != 0 { |
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isMatch = true |
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if stepModel.stepNumber > maxAxis { |
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maxAxis = stepModel.stepNumber |
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} |
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totalStep += stepModel.stepNumber |
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totalDistance += stepModel.stepDistance |
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totalCalorie += stepModel.stepCalorie |
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totalDuration += stepModel.stepDuration |
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sources.append(ChartViewData(date: nil, value: stepModel.stepNumber)) |
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break |
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} |
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} |
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// 添加空数据 |
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if !isMatch { |
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sources.append(ChartViewData(date: nil, value: 0)) |
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} |
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} |
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chartViewModel = ChartViewModel(leftIcon: nil, title: nil, legends: nil, source:sources, chartType: .stepRoundBar, maxAxis: maxAxis, xAxis: xAxis, lineColor: kHexColor(0x388AFF), center: String(totalStep), centerColor: kHexColor(0x388AFF), centerUnit: MultiLanguageKey_FB.stepTipFB.localized) |
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chartViewModel.points = sources.count |
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// 底部数据总和 |
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formModel = HealthFormModel(oneValue: String(maxAxis), twoValue: String(format: "%.2f", Double(totalDistance) / 1000.0), threeValue: String(totalDuration), fourValue: String(totalCalorie)) |
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case .month: |
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// 获取一个月时间戳数组 |
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let selectDate = DateClass.getTimeStrToDate(formatStr: "yyyy-MM-dd", timeStr: tempTimeStr) |
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let monthSatrtDate = selectDate.startOfCurrentMonth().tranFormDateStr(format: "yyyy-MM-dd") |
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let monthRange = selectDate.getMonthHowManyDay() |
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let months = monthRange.map { DateClass.dateStringOffset(from: monthSatrtDate, offset: $0 - 1) } |
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var sources: [ChartViewData] = [] |
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var maxAxis = 0 |
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var totalStep = 0 |
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var totalDistance = 0 |
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var totalCalorie: Float = 0 |
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var totalDuration = 0 |
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var xAxis: [String] = [] |
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// 边里匹配对应日期数据数组 |
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for (offset, dataDate) in months.enumerated() { |
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// 只展示每周的 |
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if offset == 0 || offset == months.count - 1 || offset == (months.count / 2) { |
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let showDate = DateClass.getTimeStrToDate(formatStr: "yyyy-MM-dd", timeStr: dataDate).tranFormDateStr(format: "dd") |
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xAxis.append(showDate) |
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} |
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var isMatch = false |
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for stepModel in stepModelArr { |
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if dataDate == stepModel.dataDate && stepModel.stepNumber != 0 { |
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isMatch = true |
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if stepModel.stepNumber > maxAxis { |
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maxAxis = stepModel.stepNumber |
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} |
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totalStep += stepModel.stepNumber |
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totalDistance += stepModel.stepDistance |
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totalCalorie += stepModel.stepCalorie |
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totalDuration += stepModel.stepDuration |
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sources.append(ChartViewData(date: nil, value: stepModel.stepNumber)) |
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break |
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} |
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} |
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// 添加空数据 |
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if !isMatch { |
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sources.append(ChartViewData(date: nil, value: 0)) |
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} |
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} |
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chartViewModel = ChartViewModel(leftIcon: nil, title: nil, legends: nil, source:sources, chartType: .stepRoundBar, maxAxis: maxAxis, xAxis: xAxis, lineColor: kHexColor(0x388AFF), center: String(totalStep), centerColor: kHexColor(0x388AFF), centerUnit: MultiLanguageKey_FB.stepTipFB.localized) |
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chartViewModel.points = sources.count |
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// 底部数据总和 |
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formModel = HealthFormModel(oneValue: String(maxAxis), twoValue: String(format: "%.2f", Double(totalDistance) / 1000.0), threeValue: String(totalDuration), fourValue: String(totalCalorie)) |
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break |
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default: |
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self.relay.accept(self.defaultVM) |
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self.formRealy.accept(nil) |
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return |
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} |
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// 更新数据 |
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self.relay.accept(chartViewModel) |
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self.formRealy.accept(formModel) |
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} |
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} |
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}
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