ContentView.swift
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 | //// ContentView.swift// DevSwiftUI//// Created by Cairocoders//import SwiftUIimport Firebaseimport FirebaseStoragestruct ContentView: View { @State var isLoginMode = false @State var email = "" @State var password = "" @State var fname = "" @State var lname = "" @State var StatusMessage = "" @State var shouldShowImagePicker = false @State var image: UIImage? var body: some View { NavigationView { ScrollView { VStack(spacing: 16) { Picker(selection: $isLoginMode, label: Text("Picker here")) { Text("Login") .tag(true) Text("Create Account") .tag(false) }.pickerStyle(SegmentedPickerStyle()) if !isLoginMode { Button { shouldShowImagePicker.toggle() } label: { VStack { Image(systemName: "person.fill") .font(.system(size: 64)) .padding() .foregroundColor(Color(.label)) } .overlay(RoundedRectangle(cornerRadius: 64) .stroke(Color.black, lineWidth: 3) ) } } if !isLoginMode { Group { TextField("First Name", text: $fname) TextField("Last Name", text: $lname) TextField("Email", text: $email) .keyboardType(.emailAddress) .autocapitalization(.none) SecureField("Password", text: $password) } .padding() .background(Color.white) .cornerRadius(10) Button { handleAction() } label: { HStack { Spacer() Text("Create Account") .foregroundColor(.white) .padding(.vertical, 10) .font(.system(size: 18, weight: .semibold)) Spacer() }.background(Color.green) }.cornerRadius(10) }else { Image("Login") .resizable() .scaledToFill() .frame(width: 128, height: 128) .cornerRadius(64) Group { TextField("Email", text: $email) .keyboardType(.emailAddress) .autocapitalization(.none) SecureField("Password", text: $password) } .padding() .background(Color.white) .cornerRadius(10) Button { loginUser() } label: { HStack { Spacer() Text("Login") .foregroundColor(.white) .padding(.vertical, 10) .font(.system(size: 18, weight: .semibold)) Spacer() }.background(Color.green) }.cornerRadius(10) } Text(self.StatusMessage) .foregroundColor(Color.white) } .padding() } //End ScrollView .navigationViewStyle(StackNavigationViewStyle()) .background( LinearGradient(gradient: Gradient(colors: [.blue, .gray]), startPoint: .top, endPoint: .bottom) .edgesIgnoringSafeArea(.all)) }// End Navigation } private func loginUser() { Auth.auth().signIn(withEmail: email, password: password) { result, err in if let err = err { print("Failed to login user:", err) self.StatusMessage = "Failed to login user: \(err)" return } print("Successfully logged in as user: \(result?.user.uid ?? "")") self.StatusMessage = "Successfully logged in as user: \(result?.user.uid ?? "")" } } private func handleAction() { createNewAccount() } private func createNewAccount() { Auth.auth().createUser(withEmail: email, password: password) { result, err in if let err = err { print("Failed to create user:", err) self.StatusMessage = "Failed to create user: \(err)" return } print("Successfully created user: \(result?.user.uid ?? "")") self.StatusMessage = "Successfully created user: \(result?.user.uid ?? "")" self.storeUserInformation() } } private func storeUserInformation() { guard let uid = Auth.auth().currentUser?.uid else { return } let userData = ["fname": self.fname, "lname": self.lname, "email": self.email, "uid": uid] Firestore.firestore().collection("users") .document(uid).setData(userData) { err in if let err = err { print(err) self.StatusMessage = "\(err)" return } print("Success") } }}struct ContentView_Previews: PreviewProvider { static var previews: some View { ContentView() }} |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //// DevSwiftUIApp.swift// DevSwiftUI//// Created by Cairocoders//import SwiftUIimport Firebase@mainstruct DevSwiftUIApp: App { @UIApplicationDelegateAdaptor(AppDelegate.self) var delegate var body: some Scene { WindowGroup { ContentView() } }} class AppDelegate: NSObject,UIApplicationDelegate{ func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool { FirebaseApp.configure() return true }} |
