GitHub - adrianhajdin/react_native-restate: Build a full-stack Real Estate app from scratch with Google Authentication, dynamic routing, and more. Master essential skills for scalable and clean React Native development.

A Real Estate App

Build this project step by step with our detailed tutorial on JavaScript Mastery YouTube. Join the JSM family!

📋 Table of Contents

🤖 Introduction
⚙️ Tech Stack
🔋 Features
🤸 Quick Start
🕸️ Snippets
🔗 Assets
🚀 More

🚨 Tutorial

This repository contains the code corresponding to an in-depth tutorial available on our YouTube channel, JavaScript Mastery.

If you prefer visual learning, this is the perfect resource for you. Follow our tutorial to learn how to build projects like these step-by-step in a beginner-friendly manner!

🤖 Introduction

Build a full-stack Real Estate application with React Native, featuring Google authentication, dynamic property listings, and user profiles. Designed with modern tools like Expo SDK 52, Appwrite, Tailwind CSS, and TypeScript for a seamless and scalable experience.

If you're getting started and need assistance or face any bugs, join our active Discord community with over 50k+ members. It's a place where people help each other out.

⚙️ Tech Stack

Expo
React Native
TypeScript
Nativewind
Appwrite
Tailwind CSS

🔋 Features

👉 Authentication with Google: Secure and seamless user sign-ins using Google’s authentication service.

👉 Home Page: Displays the latest and recommended properties with powerful search and filter functionality.

👉 Explore Page: Allows users to browse all types of properties with a clean and intuitive interface.

👉 Property Details Page: Provides comprehensive information about individual properties, including images and key details.

👉 Profile Page: Customizable user settings and profile management

👉 Centralized Data Fetching: Custom-built solution inspired by TanStack’s useQuery for efficient API calls.

and many more, including code architecture and reusability

🤸 Quick Start

Follow these steps to set up the project locally on your machine.

Prerequisites

Make sure you have the following installed on your machine:

Git
Node.js
npm (Node Package Manager)

Cloning the Repository

git clone https://github.com/adrianhajdin/react_native-restate.git
cd react_native-restate

Installation

npm install

Set Up Environment Variables

Create a new file named .env.local in the root of your project and add the following content:

EXPO_PUBLIC_APPWRITE_ENDPOINT=https://cloud.appwrite.io/v1
EXPO_PUBLIC_APPWRITE_PROJECT_ID=
EXPO_PUBLIC_APPWRITE_DATABASE_ID=
EXPO_PUBLIC_APPWRITE_GALLERIES_COLLECTION_ID=
EXPO_PUBLIC_APPWRITE_REVIEWS_COLLECTION_ID=
EXPO_PUBLIC_APPWRITE_AGENTS_COLLECTION_ID=
EXPO_PUBLIC_APPWRITE_PROPERTIES_COLLECTION_ID=

Replace the values with your actual Appwrite credentials. You can obtain these credentials by signing up & creating a new project on the Appwrite website.

Start the app

 npx expo start

In the output, you'll find options to open the app in a

development build
Android emulator
iOS simulator
Expo Go, a limited sandbox for trying out app development with Expo

You can start developing by editing the files inside the app directory. This project uses file-based routing.

🕸️ Snippets

lib/data.ts

export const galleryImages = [
  "https://images.unsplash.com/photo-1507089947368-19c1da9775ae?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://unsplash.com/photos/comfort-room-with-white-bathtub-and-brown-wooden-cabinets-CMejBwGAdGk",
  "https://images.unsplash.com/photo-1638799869566-b17fa794c4de?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1560185009-dddeb820c7b7?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1641910532059-ad684fd3049c?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1621293954908-907159247fc8?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1604328702728-d26d2062c20b?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1600435335786-d74d2bb6de37?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1560448204-603b3fc33ddc?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1635108198979-9806fdf275c6?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
];

export const agentImages = [
  "https://images.unsplash.com/photo-1691335053879-02096d6ee2ca?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1544723495-432537d12f6c?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1492562080023-ab3db95bfbce?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1542507464418-09c375b86bbe?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1534308143481-c55f00be8bd7?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
];

export const reviewImages = [
  "https://images.unsplash.com/photo-1517331671191-ddc2c6d3ebd1?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1474176857210-7287d38d27c6?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1511551203524-9a24350a5771?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1507591064344-4c6ce005b128?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1438761681033-6461ffad8d80?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
];

export const propertiesImages = [
  "https://images.unsplash.com/photo-1580587771525-78b9dba3b914?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1605146768851-eda79da39897?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1568605114967-8130f3a36994?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1564013799919-ab600027ffc6?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1561753757-d8880c5a3551?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1551241090-67de81d3541c?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1697299262049-e9b5fa1e9761?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1719299225324-301bad5c333c?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1582063289852-62e3ba2747f8?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1516095901529-0ef7be431a4f?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1600585153490-76fb20a32601?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1605276373954-0c4a0dac5b12?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1583608205776-bfd35f0d9f83?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
  "https://images.unsplash.com/photo-1720432972486-2d53db5badf0?q=60&w=640&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D",
];

lib/seed.ts

import { ID } from "react-native-appwrite";
import { databases, config } from "./appwrite";
import {
  agentImages,
  galleryImages,
  propertiesImages,
  reviewImages,
} from "./data";

const COLLECTIONS = {
  AGENT: config.agentsCollectionId,
  REVIEWS: config.reviewsCollectionId,
  GALLERY: config.galleriesCollectionId,
  PROPERTY: config.propertiesCollectionId,
};

const propertyTypes = [
  "House",
  "Townhomes",
  "Condos",
  "Duplexes",
  "Studios",
  "Villa",
  "Apartments",
  "Others",
];

const facilities = [
  "Laundry",
  "Car Parking",
  "Sports Center",
  "Cutlery",
  "Gym",
  "Swimming pool",
  "Wifi",
  "Pet Center",
];

function getRandomSubset<T>(
  array: T[],
  minItems: number,
  maxItems: number
): T[] {
  if (minItems > maxItems) {
    throw new Error("minItems cannot be greater than maxItems");
  }
  if (minItems < 0 || maxItems > array.length) {
    throw new Error(
      "minItems or maxItems are out of valid range for the array"
    );
  }

  // Generate a random size for the subset within the range [minItems, maxItems]
  const subsetSize =
    Math.floor(Math.random() * (maxItems - minItems + 1)) + minItems;

  // Create a copy of the array to avoid modifying the original
  const arrayCopy = [...array];

  // Shuffle the array copy using Fisher-Yates algorithm
  for (let i = arrayCopy.length - 1; i > 0; i--) {
    const randomIndex = Math.floor(Math.random() * (i + 1));
    [arrayCopy[i], arrayCopy[randomIndex]] = [
      arrayCopy[randomIndex],
      arrayCopy[i],
    ];
  }

  // Return the first `subsetSize` elements of the shuffled array
  return arrayCopy.slice(0, subsetSize);
}

async function seed() {
  try {
    // Clear existing data from all collections
    for (const key in COLLECTIONS) {
      const collectionId = COLLECTIONS[key as keyof typeof COLLECTIONS];
      const documents = await databases.listDocuments(
        config.databaseId!,
        collectionId!
      );
      for (const doc of documents.documents) {
        await databases.deleteDocument(
          config.databaseId!,
          collectionId!,
          doc.$id
        );
      }
    }

    console.log("Cleared all existing data.");

    // Seed Agents
    const agents = [];
    for (let i = 1; i <= 5; i++) {
      const agent = await databases.createDocument(
        config.databaseId!,
        COLLECTIONS.AGENT!,
        ID.unique(),
        {
          name: `Agent ${i}`,
          email: `agent${i}@example.com`,
          avatar: agentImages[Math.floor(Math.random() * agentImages.length)],
        }
      );
      agents.push(agent);
    }
    console.log(`Seeded ${agents.length} agents.`);

    // Seed Reviews
    const reviews = [];
    for (let i = 1; i <= 20; i++) {
      const review = await databases.createDocument(
        config.databaseId!,
        COLLECTIONS.REVIEWS!,
        ID.unique(),
        {
          name: `Reviewer ${i}`,
          avatar: reviewImages[Math.floor(Math.random() * reviewImages.length)],
          review: `This is a review by Reviewer ${i}.`,
          rating: Math.floor(Math.random() * 5) + 1, // Rating between 1 and 5
        }
      );
      reviews.push(review);
    }
    console.log(`Seeded ${reviews.length} reviews.`);

    // Seed Galleries
    const galleries = [];
    for (const image of galleryImages) {
      const gallery = await databases.createDocument(
        config.databaseId!,
        COLLECTIONS.GALLERY!,
        ID.unique(),
        { image }
      );
      galleries.push(gallery);
    }

    console.log(`Seeded ${galleries.length} galleries.`);

    // Seed Properties
    for (let i = 1; i <= 20; i++) {
      const assignedAgent = agents[Math.floor(Math.random() * agents.length)];

      const assignedReviews = getRandomSubset(reviews, 5, 7); // 5 to 7 reviews
      const assignedGalleries = getRandomSubset(galleries, 3, 8); // 3 to 8 galleries

      const selectedFacilities = facilities
        .sort(() => 0.5 - Math.random())
        .slice(0, Math.floor(Math.random() * facilities.length) + 1);

      const image =
        propertiesImages.length - 1 >= i
          ? propertiesImages[i]
          : propertiesImages[
              Math.floor(Math.random() * propertiesImages.length)
            ];

      const property = await databases.createDocument(
        config.databaseId!,
        COLLECTIONS.PROPERTY!,
        ID.unique(),
        {
          name: `Property ${i}`,
          type: propertyTypes[Math.floor(Math.random() * propertyTypes.length)],
          description: `This is the description for Property ${i}.`,
          address: `123 Property Street, City ${i}`,
          geolocation: `192.168.1.${i}, 192.168.1.${i}`,
          price: Math.floor(Math.random() * 9000) + 1000,
          area: Math.floor(Math.random() * 3000) + 500,
          bedrooms: Math.floor(Math.random() * 5) + 1,
          bathrooms: Math.floor(Math.random() * 5) + 1,
          rating: Math.floor(Math.random() * 5) + 1,
          facilities: selectedFacilities,
          image: image,
          agent: assignedAgent.$id,
          reviews: assignedReviews.map((review) => review.$id),
          gallery: assignedGalleries.map((gallery) => gallery.$id),
        }
      );

      console.log(`Seeded property: ${property.name}`);
    }

    console.log("Data seeding completed.");
  } catch (error) {
    console.error("Error seeding data:", error);
  }
}

export default seed;

lib/useAppwrite.ts

import { Alert } from "react-native";
import { useEffect, useState, useCallback } from "react";

interface UseAppwriteOptions<T, P extends Record<string, string | number>> {
  fn: (params: P) => Promise<T>;
  params?: P;
  skip?: boolean;
}

interface UseAppwriteReturn<T, P> {
  data: T | null;
  loading: boolean;
  error: string | null;
  refetch: (newParams: P) => Promise<void>;
}

export const useAppwrite = <T, P extends Record<string, string | number>>({
  fn,
  params = {} as P,
  skip = false,
}: UseAppwriteOptions<T, P>): UseAppwriteReturn<T, P> => {
  const [data, setData] = useState<T | null>(null);
  const [loading, setLoading] = useState(!skip);
  const [error, setError] = useState<string | null>(null);

  const fetchData = useCallback(
    async (fetchParams: P) => {
      setLoading(true);
      setError(null);

      try {
        const result = await fn(fetchParams);
        setData(result);
      } catch (err: unknown) {
        const errorMessage =
          err instanceof Error ? err.message : "An unknown error occurred";
        setError(errorMessage);
        Alert.alert("Error", errorMessage);
      } finally {
        setLoading(false);
      }
    },
    [fn]
  );

  useEffect(() => {
    if (!skip) {
      fetchData(params);
    }
  }, []);

  const refetch = async (newParams: P) => await fetchData(newParams);

  return { data, loading, error, refetch };
};

🔗 Assets

Assets and Constants used in the project can be found here

Appwrite Database Setup can be found here

🚀 More

Advance your skills with Next.js Pro Course

Enjoyed creating this project? Dive deeper into our PRO courses for a richer learning adventure. They're packed with detailed explanations, cool features, and exercises to boost your skills. Give it a go!

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
.vscode		.vscode
app		app
assets		assets
components		components
constants		constants
lib		lib
.gitignore		.gitignore
README.md		README.md
app.json		app.json
babel.config.js		babel.config.js
image.d.ts		image.d.ts
metro.config.js		metro.config.js
nativewind-env.d.ts		nativewind-env.d.ts
package-lock.json		package-lock.json
package.json		package.json
tailwind.config.js		tailwind.config.js
tsconfig.json		tsconfig.json

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A Real Estate App

📋 Table of Contents

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🤖 Introduction

⚙️ Tech Stack

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