React Native Food App

Learn to build a food delivery app

What you’ll learn
React Native Food App
Build Nodejs Rest Api
Build With Expo
Google Map with Detail Explanation

Requirements
Basic programming knowledge of CSS

Description
Foodly food delivery app based on react native boasts a dynamic backend crafted with Node.js and Express, providing a solid foundation for high-performance operations. MongoDB is employed for efficient data handling, and Firebase Admin is seamlessly integrated to enhance backend management capabilities.The frontend, developed with the latest version of React Native and Expo, features a sleek, cutting-edge user interface. Google Maps APIs are deftly incorporated for location-based services such as routes, directions, and geocoding, ensuring precise localization of users and restaurants. This geolocation accuracy allows for personalized recommendations and accurate delivery pricing. Additionally, the Distance Matrix is utilized to accurately calculate delivery costs, distances, and time estimates, ensuring a smooth and efficient user experience in our food delivery app.Basic App FeaturesGetting Google Api KeyHooking Context Providers to the appGetting user location with expo-location, accessing data using useContext hookCreating Home HeaderReverse Geocode coordinates to get location and time functionCategory List using Flatlist and Image ComponentPick Restaurant List Using Flatlist and Text ComponentReusable Heading ComponentNearby Restaurant RecommendationsNew foods recommendations and fastest near you componentFood Stack NavigatorExplanation on passing data to a screen inside of a stackCreating Food Page Buttons, Text Components and stylingFoodTags flatlist and good additives list with BounceCheckBoxCount for increasing the quantityCart and orders functions and data prepHandle additives and price increment according to changes in additivesTabView in react nativeRestaurant Page Image, Buttons and rating using rating packageRestaurant rating pageDelivery time, cost and distance using google distance matrixPassing data to page inside TabView using useContext hookGoogle maps and linking app to native mapsFetch directions using the Google direction apiDisplaying polyLines and markers on the mapRestaurant food menuLogin and passing data to Login ContextPersistent CartCount using CartCount ContextCategory Food ComponentBackend System Overview1. Authentication and AuthorizationIntegration with Firebase Admin: Implement backend services using Firebase Admin SDK to manage users, roles, and permissions.Role-Based Authentication: Define four distinct roles: Admin, Vendor, Client, and Driver.Advanced Middleware: Create middleware functions to verify user roles and enforce access control for protected routes.2. User ManagementRegistration and Profiles: Enable registration for different user roles, each with a unique set of data fields and validation rules.Implement JSON Web Tokens (JWT) for secure, token-based user authentication.Use password encryption techniques (such as bcrypt) to ensure the safety of user credentials.User CRUD Operations: Allow for adding, updating, and retrieving user information.Address Management: Provide functionality for users to add, update, and retrieve addresses.Implement logic to maintain a single default address per user, with the ability to change the default setting.3. Vendor-Specific FeaturesVendor Registration: Set up a registration process for vendors, including the collection of necessary information and validation.Vendor Middleware: Ensure that only vendors can access routes for managing their restaurant and food items.Food Management: Develop endpoints for vendors to upload and manage their food items.4. Recommendations and Dynamic ContentLocation-Based Restaurant Recommendations: Create endpoints that suggest restaurants to clients based on their current location.Dynamic Food Recommendations: Develop algorithms to recommend food items to users also based on user location.Preparation and Delivery Time: Introduce logic to recommend food that can be prepared and delivered in the shortest possible time, considering user location.5. Shopping Cart and Order ProcessingCart Management: Allow users to add and remove items from the cart.Enable users to adjust the quantity of cart items.Update and return the cart count whenever changes are made to the cart.Order Creation and Management: Provide functionality for users to create orders and customize them with add-ons.Update orders based on payment and delivery status.6. Categories and RecommendationsCategory Management: Allow admins to add, update, and delete categories of food.Category Recommendations: Use aggregation pipelines to offer random category recommendations to users.7. Driver-Specific FunctionalityDriver Registration and Restrictions: Establish registration for drivers and ensure middleware restricts them to driver-related tasks.

Overview
Section 1: Introduction

Lecture 1 Introduction

Lecture 2 Setup

Lecture 3 Hooking Context Providers to app

Lecture 4 Getting user location with expolocation

Lecture 5 Setting data to context providers

Section 2: Home section

Lecture 6 Home header

Lecture 7 Asset Image Component

Lecture 8 Reverse Geocoding coordinates to get address

Lecture 9 Creating time function

Lecture 10 Category List

Lecture 11 HandleSelection function

Lecture 12 HandleSelection explanationmp4

Lecture 13 Pick Restaurants List

Lecture 14 Home Heading Component

Lecture 15 Nearby Restaurants Flatlist

Lecture 16 Store Component

Lecture 17 Store Component

Lecture 18 Divider

Section 3: Food Screen

Lecture 19 NewFoodsList

Lecture 20 Foods Component

Lecture 21 FastestNearYou

Lecture 22 Food navigator

Lecture 23 Explanation on passing data to Stack Screen

Lecture 24 FoodPage State variables

Lecture 25 Buttons

Lecture 26 Restaurant Btn

Lecture 27 Title and description

Lecture 28 Tags FlatList

Lecture 29 Food Additives

Lecture 30 BouncyCheckBox

Lecture 31 Preference TextInput

Section 4: Cart section

Lecture 32 Counter_1

Lecture 33 Cart and Orders

Lecture 34 Cart and Orders

Lecture 35 Cart and Orders

Lecture 36 Navigate to order modal

Lecture 37 Handle additives

Lecture 38 CalculatePrice

Lecture 39 Creating cart object

Lecture 40 Creating order item

Section 5: Tabview

Lecture 41 TabView

Lecture 42 TabView

Section 6: Restaurant ratings

Lecture 43 Restaurant Page buttons and rating

Lecture 44 Restaurant Page buttons and rating

Lecture 45 Restaurant Rating Page

Lecture 46 Restaurant Title and Time

Section 7: Google Maps and Directions

Lecture 47 Calculating Distance and Time

Lecture 48 Passing Restaurant data to the TabView using UseContext Hook

Lecture 49 Google Maps

Lecture 50 Fetch Directions

Lecture 51 Fetch Directions

Lecture 52 Markers and PolyLines

Lecture 53 Address and open the native maps

Section 8: Food tile

Lecture 54 Menu flatlist

Lecture 55 FoodTile Component

Lecture 56 FoodTile Component

Lecture 57 FoodTile Shadows

Section 9: Login context and profile

Lecture 58 Login Context and Login Status function

Lecture 59 Back Button and Button for the Profile Page

Section 10: Cart and food component

Lecture 60 Cart Context

Lecture 61 Category Food Component

Lecture 62 Rectify Catogory Food Component

For beginners