🏁 Sprint 1 - Project Initialization

🎯 Sprint Goal

The goal of Sprint 1 was to set up the project structure, initialize the frontend and backend, and implement authentication.

Sprint 1: Completed Tasks

TASK-001: Project Setup

Summary:
Set up the project structure for both frontend (React Native) and backend (Node.js).

Code Snippet:

# Initialize React Native project
npx react-native init Travel-Guide

TASK-002: Initialize Frontend

import React, { useState } from "react";

// Importing the login and signup components from their respective folders
import LoginScreen from "./(auth)/login";

export default function Index() {
  const [isSignIn, setIsSignIn] = useState(false); // State to manage view
  return <LoginScreen />;
}

TASK-004: User Authentication

export const signUp = async (userType, userData) => {
  try {
    if (userType === "tourist") {
    } else if (userType === "guide") {
    } else if (userType === "business") {
    }
    console.log("User signed up successfully");
  } catch (error) {
    console.error("Error signing up user:", error);
  }
};

// Sign in with email and password
export const signIn = async (email, password, setLoading, setError, router) => {
  setLoading(true);
  setError(null);
  try {
    if (userDocSnap.exists()) {
    } else {
      console.log("User document does not exist.");
    }

    // Step 4: Navigate to the home screen
    router.navigate("/(tabs)/(home)");
    if (err instanceof Error) {
      console.error("Login error:", err.message);
    } else {
      console.error("Login error:", err);
    }
  } finally {
    setLoading(false);
  }
};

TASK-005: Database Setup

Summary:
Connected the project to the Firestore database.

Code Snippet:

const firebaseConfig = {
  apiKey: "",
  authDomain: "",
  projectId: "",
  storageBucket: "",
  messagingSenderId: "",
  appId: "",
};

// Initialize Firebase
const app = initializeApp(firebaseConfig);

// Initialize Firebase Auth with AsyncStorage persistence
const auth = initializeAuth(app, {
  persistence: getReactNativePersistence(ReactNativeAsyncStorage),
});

const db = getFirestore(app);

export { auth, db };

TASK-006: Basic UI Design

Summary:
Designed login and sign-up UI screens.

Code Snippet:

import { TextInput, Button } from "react-native";

const LoginScreen = () => {
  return (
    <>
      <View style={{ position: "relative" }}>
        <LottieAnimation
          source={require("://path-to-animation")}
          width={250}
          height={250}
        />
      </View>

      {/* Header */}
      <Text style={styles.header}>Welcome Back!</Text>

      {/* Login form */}
      <LoginForm />
    </>
  );
};

import { TextInput, Button } from "react-native";

const SignUpScreen = () => {
  return (
    <>
      // remaining fields
      <TextInput
        style={styles.input}
        placeholder="Location"
        onChangeText={(value) => handleChange("location", value)}
        placeholderTextColor={textColor}
      />
    </>
  );
};