Merge pull request 'Login + Profile -- UI' (#109) from loewy/login-ui into master

Reviewed-on: railbird/railbird-mobile#109
Reviewed-by: Kat Huang <kkathuang@gmail.com>

package.json

@@ -73,6 +73,7 @@
 		"@types/react-native-svg-charts": "^5.0.16",
 		"eslint-config-prettier": "^9.1.0",
 		"metro-react-native-babel-preset": "^0.77.0",
+		"prettier": "^3.2.5",
 		"prettier-plugin-organize-imports": "^3.2.4",
 		"typescript": "^5.3.3"
 	},

src/auth/firebase-auth.tsx

@@ -30,6 +30,24 @@ export const confirmCode = async (
 	}
 };
 
+export const createOrSignInUser = async (
+	email: string,
+	password: string,
+	isSignUp: boolean,
+) => {
+	try {
+		if (isSignUp) {
+			await auth().createUserWithEmailAndPassword(email, password);
+		} else {
+			await auth().signInWithEmailAndPassword(email, password);
+		}
+	} catch (err) {
+		console.log(err);
+		// TODO: #107 -- Correct error handling
+		Alert.alert(err.message);
+	}
+};
+
 export const onAuthStateChanged = (
 	// TODO: eslint not detecting ts?
 	// eslint-disable-next-line no-unused-vars
@@ -38,16 +56,6 @@ export const onAuthStateChanged = (
 	return auth().onAuthStateChanged(callback);
 };
 
-export const currentUser = () => auth().currentUser;
-
-export const getCurrentUserToken = async (): Promise<string | null> => {
-	const user = auth().currentUser;
-	if (user) {
-		return await user.getIdToken();
-	}
-	return null;
-};
-
 export const handleSignOut = (): Promise<void> => {
 	return auth().signOut();
 };

src/auth/index.ts

@@ -1,6 +1,5 @@
 import {
 	confirmCode,
-	currentUser,
 	handleSignInWithPhoneNumber,
 	handleSignOut,
 	onAuthStateChanged,
@@ -8,7 +7,6 @@ import {
 
 export {
 	confirmCode,
-	currentUser,
 	handleSignInWithPhoneNumber,
 	handleSignOut,
 	onAuthStateChanged,

src/context/auth-context.tsx

@@ -1,6 +1,12 @@
 import { DEV_USER_ID } from "@env";
 import { FirebaseAuthTypes } from "@react-native-firebase/auth";
-import React, { createContext, useContext, useEffect, useState } from "react";
+import React, {
+	createContext,
+	useCallback,
+	useContext,
+	useEffect,
+	useState,
+} from "react";
 import { handleSignOut, onAuthStateChanged } from "../auth";
 import { useAuthHeader } from "../graphql/client";
 
@@ -24,16 +30,20 @@ export const AuthProvider: React.FC<{ children: React.ReactNode }> = ({
 	const [isLoggedIn, setIsLoggedIn] = useState<boolean>(false);
 	const [isLoading, setIsLoading] = useState<boolean>(true); // this is for a LoadingContext (auth, app reloads, foreground etc)
 
-	const _completeAuthentication = (
+	const _completeAuthentication = useCallback(
+		(
 			user: FirebaseAuthTypes.User,
 			token: string,
 			isLoggedIn: boolean,
+			tokenType: "user_id" | "Authorization" = "Authorization",
 		) => {
-		setAuthHeader({ key: "Authorization", value: token });
+			setAuthHeader({ key: tokenType, value: token });
 			setContextUser(user);
 			setIsLoggedIn(isLoggedIn);
 			setIsLoading(false);
-	};
+		},
+		[setAuthHeader],
+	);
 
 	const authStateChangeCallback = async (user: FirebaseAuthTypes.User) => {
 		if (user) {
@@ -61,13 +71,11 @@ export const AuthProvider: React.FC<{ children: React.ReactNode }> = ({
 		const setAuthAsync = async () => {
 			if (DEV_USER_ID) {
 				console.log("Setting fake authorization user to: ", DEV_USER_ID);
-				setAuthHeader({ key: "user_id", value: DEV_USER_ID });
+				_completeAuthentication(null, DEV_USER_ID, true, "user_id");
-				setIsLoggedIn(true);
-				setIsLoading(false);
 			}
 		};
 		setAuthAsync();
-	}, [setAuthHeader]);
+	}, [_completeAuthentication]);
 
 	const logOut = async () => {
 		await handleSignOut();

src/navigation/tab-navigator.tsx

@@ -2,8 +2,10 @@ import { createBottomTabNavigator } from "@react-navigation/bottom-tabs";
 import { createNativeStackNavigator } from "@react-navigation/native-stack";
 import { Image } from "react-native";
 import CameraScreen from "../component/video/camera";
+import Profile from "../screens/profile";
 import Session from "../screens/session";
 import RecordScreen from "../screens/video-stack/record";
+import { tabIconColors } from "../styles";
 
 // TODO: add ts support for assets folder to use imports
 const Icon = require("../assets/favicon.png");
@@ -15,6 +17,7 @@ const RecordStack = createNativeStackNavigator();
 const tabIcons = {
 	Session: <Image source={Icon} style={{ width: 20, height: 20 }} />,
 	VideoStack: <Image source={Icon} style={{ width: 20, height: 20 }} />,
+	Profile: <Image source={Icon} style={{ width: 20, height: 20 }} />,
 };
 
 function VideoTabStack() {
@@ -39,8 +42,8 @@ export default function Tabs(): React.JSX.Element {
 		<Tab.Navigator
 			screenOptions={({ route }) => ({
 				headerShown: false,
-				tabBarActiveTintColor: "tomato",
+				tabBarActiveTintColor: tabIconColors.selected,
-				tabBarInactiveTintColor: "gray",
+				tabBarInactiveTintColor: tabIconColors.default,
 				tabBarIcon: () => {
 					return tabIcons[route.name];
 				},
@@ -56,6 +59,11 @@ export default function Tabs(): React.JSX.Element {
 				component={VideoTabStack}
 				options={{ tabBarLabel: "Record" }}
 			/>
+			<Tab.Screen
+				name="Profile"
+				component={Profile}
+				options={{ tabBarLabel: "Profile" }}
+			/>
 		</Tab.Navigator>
 	);
 }

src/screens/login.tsx

@@ -1,58 +1,75 @@
-// Login.tsx
 import { FirebaseAuthTypes } from "@react-native-firebase/auth";
 import React, { useState } from "react";
 import {
 	Button,
 	Keyboard,
+	StyleSheet,
+	Switch,
+	Text,
 	TextInput,
+	TouchableOpacity,
 	TouchableWithoutFeedback,
 	View,
 } from "react-native";
 import { confirmCode, handleSignInWithPhoneNumber } from "../auth";
+import { createOrSignInUser } from "../auth/firebase-auth";
+import { colors } from "../styles";
 
 export default function Login() {
+	const [isEmailLogin, setIsEmailLogin] = useState(false);
+	const toggleSwitch = () => setIsEmailLogin((previousState) => !previousState);
+
+	// Phone number
 	const [phoneNumber, setPhoneNumber] = useState<string>("");
 	const [code, setCode] = useState<string>("");
 	const [confirm, setConfirm] =
 		useState<FirebaseAuthTypes.ConfirmationResult | null>(null);
 
+	// Email
+	const [isSignUp, setIsSignUp] = useState<boolean>(false);
+	const [email, setEmail] = useState<string>("");
+	const [password, setPassword] = useState<string>("");
+	const toggleSignUp = () => setIsSignUp(!isSignUp);
+
 	return (
 		<TouchableWithoutFeedback onPress={() => Keyboard.dismiss()}>
-			<View style={{ flex: 1, alignItems: "center", justifyContent: "center" }}>
+			<View style={styles.container}>
+				<View style={styles.toggleRow}>
+					<Text style={styles.toggleText}>Use email</Text>
+					<Switch
+						trackColor={{ false: colors.darkGrey, true: colors.lightGrey }}
+						thumbColor={isEmailLogin ? colors.buttonBlue : colors.panelWhite}
+						onValueChange={toggleSwitch}
+						value={isEmailLogin}
+					/>
+				</View>
+
+				{!isEmailLogin ? (
+					<>
 						<TextInput
-					style={{
+							style={styles.input}
-						width: "50%",
-						height: 30,
-						borderWidth: 1,
-						borderColor: "black",
-						marginBottom: 20,
-					}}
 							placeholder="Phone"
 							textContentType="telephoneNumber"
 							keyboardType="phone-pad"
 							autoCapitalize="none"
 							value={phoneNumber}
-					onChangeText={(value) => setPhoneNumber(value)}
+							onChangeText={setPhoneNumber}
 						/>
 						{confirm && (
 							<TextInput
-						style={{
+								style={styles.input}
-							width: "50%",
-							height: 30,
-							borderWidth: 1,
-							borderColor: "black",
-							marginBottom: 20,
-						}}
 								placeholder="Code"
 								keyboardType="number-pad"
 								textContentType="oneTimeCode"
 								autoCapitalize="none"
 								value={code}
-						onChangeText={(value) => setCode(value)}
+								onChangeText={setCode}
 							/>
 						)}
+
+						<View style={styles.buttonContainer}>
 							<Button
-					title={!confirm ? "Receive code" : "Confirm code"}
+								title={!confirm ? "Send code" : "Confirm code"}
 								onPress={() =>
 									!confirm
 										? handleSignInWithPhoneNumber(phoneNumber).then(setConfirm)
@@ -60,6 +77,79 @@ export default function Login() {
 								}
 							/>
 						</View>
+					</>
+				) : (
+					<>
+						<TextInput
+							style={styles.input}
+							placeholder="Email"
+							textContentType="emailAddress"
+							keyboardType="email-address"
+							autoCapitalize="none"
+							value={email}
+							onChangeText={setEmail}
+						/>
+						<TextInput
+							style={styles.input}
+							placeholder="Password"
+							secureTextEntry
+							textContentType="password"
+							autoCapitalize="none"
+							value={password}
+							onChangeText={setPassword}
+						/>
+						<TouchableOpacity onPress={toggleSignUp}>
+							<Text style={styles.linkText}>
+								{isSignUp
+									? "Already have an account? Sign In"
+									: "Don't have an account? Sign Up"}
+							</Text>
+						</TouchableOpacity>
+
+						<View style={styles.buttonContainer}>
+							<Button
+								title={isSignUp ? "SignUp" : "Sign in"}
+								onPress={() => createOrSignInUser(email, password, isSignUp)}
+							/>
+						</View>
+					</>
+				)}
+			</View>
 		</TouchableWithoutFeedback>
 	);
 }
+
+const styles = StyleSheet.create({
+	container: {
+		flex: 1,
+		alignItems: "center",
+		justifyContent: "center",
+		backgroundColor: "#fff",
+	},
+	input: {
+		width: "80%",
+		height: 50,
+		borderWidth: 1,
+		borderColor: "black",
+		borderRadius: 25,
+		marginBottom: 20,
+		padding: 15,
+		fontSize: 18,
+	},
+	toggleRow: {
+		flexDirection: "row",
+		alignItems: "center",
+		marginBottom: 20,
+	},
+	toggleText: { marginRight: 20, fontSize: 16 },
+	linkText: {
+		fontSize: 16,
+		color: "#007AFF",
+		paddingVertical: 10,
+		textAlign: "center",
+	},
+	buttonContainer: {
+		width: "80%",
+		borderRadius: 25,
+	},
+});

src/screens/profile.tsx

@@ -0,0 +1,41 @@
+import React from "react";
+import { StyleSheet, Text, View } from "react-native";
+import SignOutButton from "../component/buttons/sign-out";
+import { useAuth } from "../context";
+
+// Profile Mock - can be used for session summary screen using a query handler component
+// Sign out button only functional when NOT using dev env
+export default function ProfileScreen() {
+	const { user } = useAuth();
+
+	return (
+		<View style={styles.container}>
+			{user && (
+				<>
+					<View style={styles.userInfo}>
+						<Text>Display name: {user?.displayName ?? "No username set"}</Text>
+						<Text>Phone number/Email: {user?.phoneNumber ?? user?.email}</Text>
+					</View>
+					<View style={styles.signOutButton}>
+						<SignOutButton />
+					</View>
+				</>
+			)}
+		</View>
+	);
+}
+
+const styles = StyleSheet.create({
+	container: {
+		flex: 1,
+		justifyContent: "space-between",
+	},
+	userInfo: {
+		marginTop: 10,
+		paddingHorizontal: 10,
+	},
+	signOutButton: {
+		paddingBottom: "5%",
+		paddingHorizontal: "25%",
+	},
+});

src/screens/session.tsx

@@ -1,7 +1,6 @@
 import React from "react";
 import { StyleSheet, View } from "react-native";
 import { graph_data_two_measures } from "../../test/mock/charts/mock-data";
-import SignOutButton from "../component/buttons/sign-out";
 import BarGraph from "../component/charts/bar-graph/bar-graph";
 
 // Session Mock - can be used for session summary screen using a query handler component
@@ -10,7 +9,6 @@ export default function SessionScreen() {
 	return (
 		<View style={StyleSheet.absoluteFill}>
 			<BarGraph data={graph_data_two_measures} />
-			<SignOutButton />
 		</View>
 	);
 }

src/styles.ts

@@ -4,6 +4,7 @@
 export const colors = {
 	bgBlack: "#121212",
 	lightGrey: "#BFC2C8",
+	darkGrey: "#767577",
 	themeBrown: "#D9AA84",
 	panelWhite: "#F2FBFE",
 	tournamentBlue: "#50a6c2",
@@ -12,6 +13,11 @@ export const colors = {
 	textWhite: "#ffffff",
 };
 
+export const tabIconColors = {
+	default: "#1D1B20",
+	selected: "#598EBB",
+};
+
 export const shadows = {
 	standard: {
 		shadowColor: "#000000",

yarn.lock

@@ -9509,6 +9509,11 @@ prettier-plugin-organize-imports@^3.2.4:
   resolved "https://registry.yarnpkg.com/prettier-plugin-organize-imports/-/prettier-plugin-organize-imports-3.2.4.tgz#77967f69d335e9c8e6e5d224074609309c62845e"
   integrity sha512-6m8WBhIp0dfwu0SkgfOxJqh+HpdyfqSSLfKKRZSFbDuEQXDDndb8fTpRWkUrX/uBenkex3MgnVk0J3b3Y5byog==
 
+prettier@^3.2.5:
+  version "3.2.5"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.2.5.tgz#e52bc3090586e824964a8813b09aba6233b28368"
+  integrity sha512-3/GWa9aOC0YeD7LUfvOG2NiDyhOWRvt1k+rcKhOuYnMY24iiCphgneUfJDyFXd6rZCAnuLBv6UeAULtrhT/F4A==
+
 pretty-bytes@5.6.0:
   version "5.6.0"
   resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-5.6.0.tgz#356256f643804773c82f64723fe78c92c62beaeb"