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annotate LazyBear/Views/Home/TradingDates.swift @ 337:31f2838b2de7

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Improving API requests with DispatchGroup
author Dennis Concepción Martín <66180929+denniscm190@users.noreply.github.com>
date Thu, 01 Apr 2021 16:34:45 +0200
parents 6f904b166564
children e81c18164afb
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1 //
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2 // TradingDate.swift
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3 // LazyBear
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4 //
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5 // Created by Dennis Concepción Martín on 30/3/21.
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6 //
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7
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8 import SwiftUI
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9
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10 struct TradingDates: View {
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11 var stringDates: [TradingDatesModel]
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12
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13 var body: some View {
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14 NavigationView {
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15 ScrollView {
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16 VStack(spacing: 20) {
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17 ForEach(getArrayOfDates(), id: \.self) { date in
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18 TradingDatesItem(date: date)
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19 }
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20 }
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21 .padding()
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22 }
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23 .navigationTitle("Holiday dates")
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24 }
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25 }
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28 private func getArrayOfDates() -> [Date] {
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29 // Get array of the string dates
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30 let stringDates = self.stringDates.map { $0.date }
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32 // Convert string to date
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33 let dateFormatter = DateFormatter()
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34 dateFormatter.dateFormat = "yyyy-MM-dd"
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36 // Append dates to a Date array
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37 var dates = [Date]()
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38 for stringDate in stringDates {
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39 dates.append(dateFormatter.date(from: stringDate)!)
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40 }
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42 return dates
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43 }
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44 }
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46 struct TradingDate_Previews: PreviewProvider {
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47 static var previews: some View {
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48 // Format is YYY-MM-DD
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49 TradingDates(stringDates: [TradingDatesModel(date: "2020-04-01")])
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50 }
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51 }