# HG changeset patch
# User Dennis Concepción Martín <66180929+denniscm190@users.noreply.github.com>
# Date 1609864989 0
# Node ID 668fd7e0d1213855dbe2a208f1fe0e72e08fb81f

first commit

diff -r 000000000000 -r 668fd7e0d121 .gitignore
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,9 @@
+.DS_Store
+Tests
+Config.swift
+Assets.xcassets
+Configuration.storekit
+Info.plist
+Preview Content
+Data
+Config.xcconfig
diff -r 000000000000 -r 668fd7e0d121 About.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/About.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,80 @@
+//
+//  Settings.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 27/12/20.
+//
+
+import SwiftUI
+
+struct About: View {
+    @Environment(\.presentationMode) var aboutPresentation
+    
+    var body: some View {
+        NavigationView {
+            VStack(alignment:.leading) {
+                AppInfo()
+                
+                List {
+                    NavigationLink(destination: WhatsNew()
+                                    .navigationBarTitle("What's new")
+                    ) {
+                        AboutButton(image: "sparkles", name: "What's new")
+                    }
+                    Button(action: openUrl(url: "https://apps.apple.com/es/app/lazybear-insider-trading/id1534612943?l=en")) {
+                        AboutButton(image: "checkmark.circle.fill", name: "Rate Lazybear")
+                    }
+                    NavigationLink(destination: TipJar()) {
+                        AboutButton(image: "gift.fill", name: "Tip jar")
+                    }
+                    Button(action: openUrl(url: "https://twitter.com/LazybearApp")) {
+                        AboutButton(image: "at.circle.fill", name: "@Lazybear")
+                    }
+                    Button(action: openUrl(url: "https://twitter.com/dennisconcep")) {
+                        AboutButton(image: "at.circle.fill", name: "@DennisConcep")
+                    }
+                    Button(action: openUrl(url: "https://lazybear.app")) {
+                        AboutButton(image: "link.circle.fill", name: "Website")
+                    }
+                    Button(action: openUrl(url: "https://github.com/denniscm190/lazybear-iOS")) {
+                        AboutButton(image: "star.fill", name: "Github")
+                    }
+                    Button(action: {   }) {
+                        AboutButton(image: "filemenu.and.selection", name: "Terms & Privacy policy")
+                    }
+                    Button(action: {   }) {
+                        AboutButton(image: "envelope.circle.fill", name: "Contact")
+                    }
+                }
+            }
+            .padding()
+            .navigationTitle("About")
+            .navigationBarItems(leading:
+                Button(action: {self.aboutPresentation.wrappedValue.dismiss()}) {
+                    Image(systemName: "multiply")
+                        .resizable()
+                        .frame(width: 25, height: 25)
+                }
+            )
+            
+        }
+        .navigationViewStyle(StackNavigationViewStyle())
+    }
+    
+    func openUrl(url: String) -> () -> () {
+        return {
+            if let url = URL(string: url) {
+                UIApplication.shared.open(url)
+            }
+        }
+    }
+}
+
+struct About_Previews: PreviewProvider {
+    static var previews: some View {
+        NavigationView {
+            About()
+        }
+        .navigationViewStyle(StackNavigationViewStyle())
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Company.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Company.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,46 @@
+//
+//  Company.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 29/12/20.
+//
+
+import SwiftUI
+
+struct Company: View {
+    @State public var showingInsiders: Bool = false
+    @State public var showingMain: Bool = true
+    
+    // Company
+    @State var cik: Int
+    @State var symbol: String
+    @State var name: String
+    
+    var body: some View {
+        GeometryReader { geo in
+            VStack {
+                if showingMain {
+                    Stock(cik: cik, symbol: symbol, name: name)
+                } else {
+                    Insiders(cik: cik, symbol: symbol, name: name)
+                    }
+                
+                // Start bottom selection
+                Rectangle()
+                    .foregroundColor(.white)
+                    .edgesIgnoringSafeArea(.bottom)
+                    .frame(height: geo.size.height * 0.1)
+                    .overlay(
+                        Selection(showingInsiders: $showingInsiders, showingMain: $showingMain)
+                    )
+            }
+            .background(Color(.systemGray6).edgesIgnoringSafeArea(.all))
+        }
+    }
+}
+
+struct Company_Previews: PreviewProvider {
+    static var previews: some View {
+        Company(cik: 123, symbol: "Symbol", name: "Name")
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 ContentView.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ContentView.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,87 @@
+//
+//  ContentView.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 27/09/2020.
+//
+
+import SwiftUI
+
+struct ContentView: View {
+    @State var searchedCompany: String = ""
+    @State var showingSettings = false
+    @State var showingUser = false
+    @State public var showingSearch: Bool = false  // Search Bar
+    
+    var body: some View {
+        VStack {
+            if showingSearch == false {
+                // Setting and user
+                HStack {
+                    Button(action: {self.showingSettings.toggle()}
+                    ) {
+                        Image(systemName: "gear")
+                            .imageIconModifier()
+                    }.sheet(isPresented: $showingSettings) {
+                        About()
+                    }
+                    
+                    Spacer()
+                    
+                    Button(action: {self.showingUser.toggle()
+                    }) {
+                        Image(systemName: "person")
+                            .imageIconModifier()
+                    }.sheet(isPresented: $showingUser) {
+                        User()
+                    }
+                }
+                .transition(.move(edge: .top))
+                .animation(.default)
+                .padding()
+            }
+            
+            SearchBar(searchedText: $searchedCompany, placeholder: "Search ...", showingSearch: $showingSearch)
+            
+            if showingSearch == false {
+                Companies()
+                .transition(.move(edge: .bottom))
+                .animation(.default)
+                
+                
+            } else {
+                if searchedCompany.count > 2 {
+                    Spacer()
+                    List {
+                        ForEach(companiesData.filter({ searchedCompany.isEmpty ? true : $0.name.localizedStandardContains(searchedCompany) }), id: \.cik) { company in
+                            CompanyRow(company: company)
+                        }
+                    }
+                    .edgesIgnoringSafeArea(.bottom)
+                    .cornerRadius(20)
+                    .id(UUID())  // Increase speed in search the list
+                }
+                Spacer()
+            }
+        }
+        .navigationBarHidden(true)
+    }
+}
+extension Image {
+    func imageIconModifier() -> some View {
+        self
+            .resizable()
+            .aspectRatio(contentMode: .fit)
+            .frame(maxWidth: 30)
+    }
+}
+     
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        NavigationView {
+            ContentView()
+        }
+        .navigationViewStyle(StackNavigationViewStyle())
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Functions/Price.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Functions/Price.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,51 @@
+//
+//  RequestPrices.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 3/1/21.
+//
+
+import SwiftUI
+
+class Price: ObservableObject {
+    @Published var result = [PriceModel]()
+    @Published var showingView = false
+    @Published var showingAlert = false
+    
+    func request(symbol: String) {
+        guard let url = URL(string: priceUrl(symbol: symbol, sandbox: true)) else {  // Change sandbox when production
+            print("Invalid URL")
+            return
+        }
+        let request = URLRequest(url: url)
+        URLSession.shared.dataTask(with: request) { data, response, error in
+            if let data = data {
+                if let decodedResponse = try? JSONDecoder().decode([PriceModel].self, from: data) {
+                    // we have good data – go back to the main thread
+                    DispatchQueue.main.async {
+                        // update our UI
+                        self.result = decodedResponse
+                        print("API request ok")
+                        
+                        // Check if data is empty
+                        if self.result.isEmpty || self.result.count <= 1 {
+                            print("Data is empty")
+                            self.showingView = false
+                            self.showingAlert = true
+                        } else {
+                            print("Showing view...")
+                            self.showingView = true
+                        }
+                        
+                    }
+
+                    // everything is good, so we can exit
+                    return
+                }
+            }
+
+            // if we're still here it means there was a problem
+            print("Fetch failed: \(error?.localizedDescription ?? "Unknown error")")
+        }.resume()
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Functions/ReadJson.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Functions/ReadJson.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,35 @@
+//
+//  ReadJson.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+
+import SwiftUI
+
+// With this function I parse the local JSON file to read it and create a list with its items.
+let companiesData: [CompanyData] = load("companies.json")
+
+func load<T: Decodable>(_ filename: String) -> T {
+    let data: Data
+    
+    guard let file = Bundle.main.url(forResource: filename, withExtension: nil)
+        else {
+            fatalError("Couldn't find \(filename) in main bundle.")
+    }
+    
+    do {
+        data = try Data(contentsOf: file)
+    } catch {
+        fatalError("Couldn't load \(filename) from main bundle:\n\(error)")
+    }
+    
+    do {
+        let decoder = JSONDecoder()
+        return try decoder.decode(T.self, from: data)
+    } catch {
+        fatalError("Couldn't parse \(filename) as \(T.self):\n\(error)")
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Functions/Transaction.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Functions/Transaction.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,51 @@
+//
+//  Insiders.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 4/1/21.
+//
+
+import SwiftUI
+
+class Transaction: ObservableObject {
+    @Published var result = [TransactionModel]()
+    @Published var showingView = false
+    @Published var showingAlert = false
+    
+    func request(cik: String, date: String) {
+        guard let url = URL(string: transactionUrl(cik: cik, date: date)) else {  // Change sandbox when production
+            print("Invalid URL")
+            return
+        }
+        let request = URLRequest(url: url)
+        URLSession.shared.dataTask(with: request) { data, response, error in
+            if let data = data {
+                if let decodedResponse = try? JSONDecoder().decode([TransactionModel].self, from: data) {
+                    // we have good data – go back to the main thread
+                    DispatchQueue.main.async {
+                        // update our UI
+                        self.result = decodedResponse
+                        print("API request ok")
+                        
+                        // Check if data is empty
+                        if self.result.isEmpty || self.result.count <= 1 {
+                            print("Data is empty")
+                            self.showingView = false
+                            self.showingAlert = true
+                        } else {
+                            print("Showing view...")
+                            self.showingView = true
+                        }
+                        
+                    }
+
+                    // everything is good, so we can exit
+                    return
+                }
+            }
+
+            // if we're still here it means there was a problem
+            print("Fetch failed: \(error?.localizedDescription ?? "Unknown error")")
+        }.resume()
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Insiders.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Insiders.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,102 @@
+//
+//  Insiders.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 2/1/21.
+//
+
+import SwiftUI
+import SwiftUICharts
+
+struct Insiders: View {
+    @ObservedObject var transaction = Transaction()
+    
+    // Company
+    @State var cik: Int
+    @State var symbol: String
+    @State var name: String
+    
+    // Picker
+    var dateFormatter: DateFormatter {
+            let formatter = DateFormatter()
+            formatter.dateFormat = "yyyy-MM-dd"
+            return formatter
+        }
+    
+    @State private var selectedDate = Date().addingTimeInterval(-6*30*24*60*60)  // month*days*hours*minutes*seconds
+    
+    var body: some View {
+        VStack {
+            if transaction.showingView {
+                // Graph
+                let cumBuys = cumSum(array: getTransactions(acquisitionOrDisposition: "A"))
+                let cumSells = cumSum(array: getTransactions(acquisitionOrDisposition: "D"))
+                let green = GradientColor(start: .green, end: .green)
+                let red = GradientColor(start: .red, end: .red)
+                
+                MultiLineChartView(data: [(cumBuys, green), (cumSells, red)], title: "Buys and sells", form: ChartForm.extraLarge, rateValue: pct(buy: cumBuys.last!, sell: cumSells.last!))
+                    .padding()
+            
+                DatePicker(selection: $selectedDate, in: ...Date(), displayedComponents: .date) { Text("Transactions since").font(.headline) }
+                    .padding([.leading, .top, .trailing])
+                    .onChange(of: self.selectedDate, perform: { date in
+                        transaction.request(cik: String(cik), date: dateFormatter.string(from: selectedDate))
+                    })
+
+                List {
+                    ForEach(transaction.result, id:\.self) { trans in
+                        TransactionRow(trans: trans)
+                    }
+                }
+                .offset(y: 10)
+            }
+            else {
+                Spacer()
+                ProgressView()
+                Spacer()
+            }
+        }
+        .onAppear {
+            transaction.request(cik: String(cik), date: dateFormatter.string(from: selectedDate))
+        }
+        .alert(isPresented: $transaction.showingAlert) {
+                    Alert(title: Text("There is no data available"), message: Text("We have no data about this company. Try another one."), dismissButton: .default(Text("Got it!")))
+                }
+    }
+    // Function to sum an array and return a cumulative sum array
+    func cumSum(array: [Double]) -> [Double] {
+        var iterateArray = [Double]()
+        var cumSumArray = [Double]()
+        for value in array {
+            iterateArray.append(value)
+            cumSumArray.append(iterateArray.reduce(0, +))
+        }
+        return cumSumArray
+    }
+    // Return two arrays with buys and sells
+    func getTransactions(acquisitionOrDisposition: String) -> [Double] {
+        var result = [Double]()
+        
+        for trans in transaction.result {
+            if trans.acquisition_disposition == acquisitionOrDisposition {
+                result.append(Double(trans.number_securities_transacted))
+            }
+        }
+
+        return result
+    }
+    // Get pct of net buys over sells
+    func pct(buy: Double, sell: Double) -> Int {
+        let pctOfBuys = buy / (buy+sell)
+        let pctOfSells = sell / (buy+sell)
+        let pct = pctOfBuys - pctOfSells
+        
+        return Int(pct*100)
+    }
+}
+
+struct Insiders_Previews: PreviewProvider {
+    static var previews: some View {
+        Insiders(cik: 123, symbol: "Symbol", name: "Name")
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 LazyBearApp.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LazyBearApp.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,21 @@
+//
+//  LazyBearApp.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 27/09/2020.
+//
+
+import SwiftUI
+import StoreKit
+
+@main
+struct LazyBearApp: App {
+    var body: some Scene {
+        WindowGroup {
+            NavigationView {
+                ContentView()
+            }
+            .navigationViewStyle(StackNavigationViewStyle())
+        }
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Models/CompanyData.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Models/CompanyData.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,14 @@
+//
+//  CompanyData.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+
+struct CompanyData: Hashable, Codable {
+    var cik: Int
+    var symbol: String
+    var name: String
+}
diff -r 000000000000 -r 668fd7e0d121 Models/PriceModel.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Models/PriceModel.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,16 @@
+//
+//  Prices.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 3/1/21.
+//
+
+import SwiftUI
+
+struct PriceModel: Codable {
+    var close: Double
+    var date: String
+    var symbol: String
+    var volume: Float
+    var changePercent: Double
+}
diff -r 000000000000 -r 668fd7e0d121 Models/TransactionModel.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Models/TransactionModel.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,16 @@
+//
+//  Insiders.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 4/1/21.
+//
+
+import SwiftUI
+
+struct TransactionModel: Codable, Hashable {
+    var acquisition_disposition: String
+    var transaction_date: String
+    var reporting_owner: String
+    var transaction_type: String
+    var number_securities_transacted: Int
+}
diff -r 000000000000 -r 668fd7e0d121 README.md
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,2 @@
+# Lazybear iOS App
+This is the source code of my app Lazybear. You can download it from here https://apps.apple.com/es/app/lazybear-datos-financieros/id1534612943
diff -r 000000000000 -r 668fd7e0d121 Stock.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Stock.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,85 @@
+//
+//  Stock.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 2/1/21.
+//
+
+import SwiftUI
+import SwiftUICharts
+
+struct Stock: View {
+    @ObservedObject var price = Price()
+    
+    // Company
+    @State var cik: Int
+    @State var symbol: String
+    @State var name: String
+
+    var body: some View {
+        VStack {
+            if price.showingView {
+                HStack {
+                    Text("$ " + String(price.result.last!.close))
+                        .font(.title)
+                        .fontWeight(.bold)
+                    
+                    let pct = price.result.last!.changePercent * 100
+                    Text(String(format: "%.2f", pct) + " %")
+                        .font(.headline)
+                        .foregroundColor(whichColor())
+                    
+                    Spacer()
+                }
+                .padding([.leading, .top])
+                
+                HStack {
+                    Text(String(price.result.last!.date) + " last price")
+                        .font(.caption)
+                        .padding([.leading])
+                        .opacity(0.5)
+                    Spacer()
+                }
+                
+                // Stock Price
+                let prices = price.result.map { $0.close }  // Get an array of a variable in the struct
+                LineChartView(data: prices, title: "Stock price", legend: "Last 20 days",  form: ChartForm.extraLarge, rateValue: nil)
+                    .padding()
+                
+                Spacer()
+                
+                // Volume
+                let volume = price.result.map { $0.volume }
+                BarChartView(data: ChartData(points: volume), title: "Volume", form: ChartForm.extraLarge)
+                    .padding()
+                
+            }
+            else {
+                Spacer()
+                ProgressView()
+                Spacer()
+            }
+        }
+        .onAppear {
+            price.request(symbol: symbol)
+        }
+        .alert(isPresented: $price.showingAlert) {
+                    Alert(title: Text("There is no data available"), message: Text("We have no data about this company. Try another one."), dismissButton: .default(Text("Got it!")))
+                }
+    }
+    
+    func whichColor() -> Color {
+        if price.result.last!.changePercent < 0 {
+            return Color(.red)
+        }
+        else {
+            return Color(.green)
+        }
+    }
+}
+
+struct Stock_Previews: PreviewProvider {
+    static var previews: some View {
+        Stock(cik: 123, symbol: "Symbol", name: "Name")
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/AboutButton.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/AboutButton.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,30 @@
+//
+//  AboutButton.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+
+struct AboutButton: View {
+    @State var image: String
+    @State var name: String
+    
+    var body: some View {
+        HStack {
+            Image(systemName: image)
+                .renderingMode(.original)
+                .resizable()
+                .frame(width: 25, height: 25)
+            
+            Text(name)
+        }
+    }
+}
+
+struct AboutButton_Previews: PreviewProvider {
+    static var previews: some View {
+        AboutButton(image: "sparkles", name: "What's new")
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/AppInfo.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/AppInfo.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,41 @@
+//
+//  AppInfo.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+
+struct AppInfo: View {
+    var body: some View {
+        HStack {
+            Spacer()
+            Image("launchLogo")
+                .resizable()
+                .frame(width: /*@START_MENU_TOKEN@*/100/*@END_MENU_TOKEN@*/, height: /*@START_MENU_TOKEN@*/100/*@END_MENU_TOKEN@*/, alignment: /*@START_MENU_TOKEN@*/.center/*@END_MENU_TOKEN@*/)
+            
+            VStack {
+                Text("Lazybear " + getVersion())
+                    .fontWeight(/*@START_MENU_TOKEN@*/.bold/*@END_MENU_TOKEN@*/)
+                
+                Text("By Dennis Concepción")
+            }
+            Spacer()
+        }
+        .padding()
+    }
+    
+    // Get app version
+    func getVersion() -> String {
+        let dictionary = Bundle.main.infoDictionary!
+        let version = dictionary["CFBundleShortVersionString"] as! String
+        return version
+    }
+}
+
+struct AppInfo_Previews: PreviewProvider {
+    static var previews: some View {
+        AppInfo()
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/Companies.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/Companies.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,52 @@
+//
+//  Companies.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 27/12/20.
+//
+
+import SwiftUI
+
+struct Companies: View {
+    var colours = [Color(.systemBlue), Color(.systemYellow), Color(.systemRed), Color(.systemGreen), Color(.systemIndigo), Color(.systemOrange), Color(.systemPink), Color(.systemPurple), Color(.systemTeal), Color(.systemRed)]
+    
+    var names = ["adobe", "amazon", "apple", "facebook", "google", "jp", "netflix", "paypal", "salesforce", "tesla"]
+    var ciks = [796343, 1018724, 320193, 1326801, 1652044, 19617, 1065280, 1633917, 1108524, 1318605]
+    var symbols = ["adbe", "amzn", "aapl", "fb", "googl", "amj", "nflx", "pypl", "crm", "tsla"]
+    
+    let columns = [
+        GridItem(.flexible()),
+        GridItem(.flexible())
+    ]
+    
+    var body: some View {
+        ScrollView {
+            LazyVGrid(columns: columns, spacing: 20) {  // Create ScrollView with two columns per row
+                ForEach((0...9), id: \.self) { index in
+                    NavigationLink(destination: Company(cik: ciks[index], symbol: symbols[index], name: names[index])
+                                    .navigationBarTitle(names[index].capitalized)
+                    ) {
+                        VStack {
+                            Image(names[index])
+                                .resizable()
+                                .aspectRatio(contentMode: .fit)
+                            
+                            Text(names[index].capitalized)
+                                .foregroundColor(.white)
+                                .fontWeight(.bold)
+                        }
+                        .padding(40)
+                        .background(colours[index].cornerRadius(20))
+                    }
+                }
+            }
+            .padding()
+        }
+    }
+}
+
+struct Companies_Previews: PreviewProvider {
+    static var previews: some View {
+        Companies()
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/CompanyRow.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/CompanyRow.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,28 @@
+//
+//  CompanyRown.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+
+struct CompanyRow: View {
+    var company: CompanyData
+    
+    var body: some View {
+        HStack {
+            NavigationLink(destination: Company(cik: company.cik, symbol: company.symbol, name: company.name)
+                            .navigationBarTitle(company.name.capitalized)
+            ) {
+                Text(company.name.capitalized)
+            }
+        }
+    }
+}
+
+struct CompanyRown_Previews: PreviewProvider {
+    static var previews: some View {
+        CompanyRow(company: companiesData[0])
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/SearchBar.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/SearchBar.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,74 @@
+//
+//  SearchBar.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 27/12/20.
+//
+
+import SwiftUI
+
+struct SearchBar: View {
+    
+    // Text field
+    @Binding var searchedText: String
+    @State var searchBarIsEditing = false
+    @State var placeholder: String
+    @Binding var showingSearch: Bool  // Content View
+    
+    var body: some View {
+        HStack {
+            TextField(placeholder, text: $searchedText)
+                .padding(10)
+                .padding(.horizontal, 45)
+                .overlay(
+                    HStack {
+                        Image(systemName: "globe")
+                            .frame(minWidth: 0, maxWidth: .infinity, alignment: .leading)
+                            .padding(.leading)
+                            .foregroundColor(Color("placeholder"))
+                 
+                        if searchBarIsEditing {
+                            Button(action: {
+                                self.searchedText = ""
+                            }) {
+                                Image(systemName: "multiply.circle.fill")
+                                    .foregroundColor(Color("placeholder"))
+                                    .padding(.trailing)
+                            }
+                        }
+                    }
+                )
+                .background(Color(.systemGray6))
+                .cornerRadius(10)
+                .onTapGesture {
+                    self.searchBarIsEditing = true
+                    withAnimation {
+                    self.showingSearch = true  // Content View
+                    }
+                    
+                }
+ 
+            if searchBarIsEditing {
+                Button(action: {
+                    self.searchedText = ""
+                    self.searchBarIsEditing = false
+                    withAnimation {
+                    self.showingSearch = false  // Content View
+                    }
+                    // Force hide keyboard
+                    UIApplication.shared.sendAction(#selector(UIResponder.resignFirstResponder), to: nil, from: nil, for: nil)
+ 
+                }) {
+                    Text("Cancel")
+                }
+            }
+        }
+        .padding()
+    }
+}
+
+struct SearchBar_Previews: PreviewProvider {
+    static var previews: some View {
+        SearchBar(searchedText: .constant(""), placeholder: "Placeholder", showingSearch: .constant(true))
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/Selection.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/Selection.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,74 @@
+//
+//  Selection.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 30/12/20.
+//
+
+import SwiftUI
+
+struct Selection: View {
+    @Binding var showingInsiders: Bool
+    @Binding var showingMain: Bool
+    
+    var body: some View {
+        // Buttons
+        HStack {
+            Group {
+                // Insiders
+                Button(action: {toggle(type: "insider")}) {
+                    if showingInsiders {
+                        Image(systemName: "person.fill")
+                            .resizable()
+                            .frame(width: 35, height: 35)
+                    } else {
+                        Image(systemName: "person")
+                            .resizable()
+                            .frame(width: 35, height: 35)
+                    }
+                }
+                
+                // Stock
+                Button(action: {toggle(type: "stock")}) {
+                    if showingMain {
+                        Image(systemName: "dollarsign.square.fill")
+                            .resizable()
+                            .frame(width: 35, height: 35)
+                            
+                    } else {
+                        Image(systemName: "dollarsign.square")
+                            .resizable()
+                            .frame(width: 35, height: 35)
+                    }
+                }
+            }.padding().padding().padding()
+        }
+    }
+    
+    func toggle(type: String) {
+        if type == "insider" {
+            self.showingMain = false
+            self.showingInsiders = true
+        }
+        
+        if type == "stock" {
+            self.showingMain = true
+            self.showingInsiders = false
+        }
+        
+        if type == "description" {
+            self.showingMain = false
+            self.showingInsiders = false
+        }
+    }
+}
+
+struct Selection_Previews: PreviewProvider {
+    static var previews: some View {
+        Selection(showingInsiders: .constant(false), showingMain: .constant(true))
+    }
+}
+
+/*
+ 
+ */
diff -r 000000000000 -r 668fd7e0d121 Supply/TipJar.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/TipJar.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,20 @@
+//
+//  TipJar.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+
+struct TipJar: View {
+    var body: some View {
+        Text(/*@START_MENU_TOKEN@*/"Hello, World!"/*@END_MENU_TOKEN@*/)
+    }
+}
+
+struct TipJar_Previews: PreviewProvider {
+    static var previews: some View {
+        TipJar()
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/TransactionRow.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/TransactionRow.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,44 @@
+//
+//  TransactionRow.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 4/1/21.
+//
+
+import SwiftUI
+
+struct TransactionRow: View {
+    var trans: TransactionModel
+    
+    var body: some View {
+        VStack(alignment: .leading) {
+            HStack {
+                Image(systemName: "person.fill")
+                Text(trans.reporting_owner.capitalized)
+                Spacer()
+                Text(String(trans.number_securities_transacted))
+                    .foregroundColor(colourShares(type: trans.acquisition_disposition))
+            }
+            HStack {
+                Image(systemName: "calendar")
+                Text(trans.transaction_date)
+            }
+        }
+        .padding()
+    }
+    
+    func colourShares(type: String) -> Color {
+        if type == "A" {  // If aquisition_disposition == A, means "Acquisition" -> buy
+            return Color(.green)
+        }
+        else {
+            return Color(.red)
+        }
+    }
+}
+
+struct TransactionRow_Previews: PreviewProvider {
+    static var previews: some View {
+        TransactionRow(trans: TransactionModel(acquisition_disposition: "A", transaction_date: "2020-01-01", reporting_owner: "steve jobs", transaction_type: "F-SomeStuff", number_securities_transacted: 12345))
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 Supply/WhatsNew.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Supply/WhatsNew.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,60 @@
+//
+//  WhatsNew.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 31/12/20.
+//
+
+import SwiftUI
+import SwiftUICharts
+
+struct WhatsNew: View {
+    var body: some View {
+        ScrollView {
+            VStack(alignment: .leading, spacing: 20) {
+                let intro = "This new version comes with lots of changes and many cool stuff. I've been working hard to improve the backend efficiency, deploy a new API and other boring stuff that you probably are not interested in. So let's talk about the cool stuff."
+                Text(intro)
+                    
+                let title1 = "New design"
+                let text1 = "As you can see, there is a completely new design, more clean, colourful, and simple. Now you can check the date for the company you want in three clicks. Less is more."
+                Text(title1 + " 😎")
+                    .title()
+                    
+                Text(text1)
+                
+                let title2 = "Charts! A bunch!"
+                let text2 = "Look how cool they are"
+                Text(title2)
+                    .title()
+                
+                Text(text2 + " 😁")
+                HStack {
+                    Spacer()
+                    LineChartView(data: [8,23,54,32,12,37,7,23,43], title: "Some cool title", form: ChartForm.large, rateValue: 14)
+                    Spacer()
+                }
+                
+                let title3 = "Stock prices"
+                let text3 = "Finally I found a not-so-expensive method to show stock prices. In this version you can see the latest stock price from the previous day, but I promise you in future versions I am going to add real-time stock prices."
+                Text(title3)
+                    .title()
+                
+                Text(text3)
+            }
+            .padding()
+        }
+    }
+}
+extension Text {
+    func title() -> some View {
+        self
+            .font(/*@START_MENU_TOKEN@*/.title/*@END_MENU_TOKEN@*/)
+            .fontWeight(.semibold)
+    }
+}
+
+struct WhatsNew_Previews: PreviewProvider {
+    static var previews: some View {
+        WhatsNew()
+    }
+}
diff -r 000000000000 -r 668fd7e0d121 User.swift
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/User.swift	Tue Jan 05 16:43:09 2021 +0000
@@ -0,0 +1,49 @@
+//
+//  User.swift
+//  LazyBear
+//
+//  Created by Dennis Concepción Martín on 27/12/20.
+//
+
+import SwiftUI
+
+struct User: View {
+    @Environment(\.presentationMode) var userPresentation
+    
+    var body: some View {
+        VStack(alignment:.leading) {
+            HStack {
+                Button(action: {self.userPresentation.wrappedValue.dismiss()
+                }) {
+                    Image(systemName: "multiply")
+                        .resizable()
+                        .frame(width: 25, height: 25)
+                    
+                    Spacer()
+                }
+            }
+            
+            Text("My favourites")
+                .font(.largeTitle)
+                .fontWeight(/*@START_MENU_TOKEN@*/.bold/*@END_MENU_TOKEN@*/)
+            
+            List {
+                HStack {
+                    Image(systemName: "star")
+                        .renderingMode(.original)
+                        .resizable()
+                        .frame(width: 25, height: 25)
+                    
+                    Text("Company 1")
+                }
+            }
+        }
+        .padding()
+    }
+}
+
+struct User_Previews: PreviewProvider {
+    static var previews: some View {
+        User()
+    }
+}