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annotate LazyBear/Helpers/StockSection.swift @ 465:6953d83060a4

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New design
author Dennis Concepción Martín <dennisconcepcionmartin@gmail.com>
date Sat, 17 Jul 2021 17:58:57 +0100
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465
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1 //
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2 // StockSection.swift
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3 // lazybear
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4 //
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5 // Created by Dennis Concepción Martín on 17/07/2021.
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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 StockSection: View {
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11 var companyQuote: CompanyQuoteModel
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12
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13 var body: some View {
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14 VStack(alignment: .leading) {
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15 Text("Stock")
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16 .font(.title2)
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17 .fontWeight(.semibold)
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18
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19 Text("\(companyQuote.companyName ?? "Company") is currently trading at \(companyQuote.latestPrice ?? 0, specifier: "%.2f"). That's a price change of \((companyQuote.change ?? 0.0), specifier: "%.2f") or a \((companyQuote.changePercent ?? 0)*100, specifier: "%.2f")% \(generateTendency()) since yesterday.")
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20 }
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21 }
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22
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23 private func generateTendency() -> String {
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24 if companyQuote.change ?? 0 >= 0 {
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25 return "up"
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26 } else {
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27 return "down"
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28 }
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29 }
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30 }
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31
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32 struct StockSection_Previews: PreviewProvider {
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33 static var previews: some View {
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34 StockSection(companyQuote: CompanyQuoteModel(symbol: "AAPL", companyName: "Apple Inc", latestPrice: 120.30, changePercent: 0.03, change: 1.50))
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35 }
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36 }