Скачать или смотреть How to Create a Shopping Cart in Flutter Food Ordering App Tutorial (Part 6)

Good day, guys! Welcome back to the 6th part of our Flutter Food Ordering App series. In this video, we’re building a complete Order Management System that's simple to implement, easy to understand, and works seamlessly with any Flutter e-commerce application – no complex state management required!

🔧 What You'll Learn:

How to build an Order/Cart system from scratch
Creating reusable models for Products and Cart Items
Using Flutter Widgets to group and manage orders by Restaurant
Shimmer loading screen for smooth UX
Creating a Singleton Cart Model for global cart management
Dynamically updating quantity and pricing
Building a responsive Bag/Cart UI
Implementing Add to Cart, Update Quantity, and Remove functionality
Working with Firebase for product details

This tutorial picks up from our previous episode. If you're new, check the project link below to catch up and follow along easily. 💻

👨‍💻 Source code & assets:
starting code: https://github.com/AnthonyAniobi/Food...
final code: https://github.com/AnthonyAniobi/Food...
🎨 Free Figma Design: https://www.figma.com/community/file/...


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Background music
Music track: Freshness by Aylex
Source: https://freetouse.com/music
Copyright Free Music for Videos

Timestamps:
00:00 Intro
01:15 Loader UI Design
05:00 Cart UI Design
12:32 Create Product Detail Model
15:21 Create Bag Item Model
17:15 Create Bag Model (Singleton)
21:24 Add Info to Product Detail Screen
29:24 Fix Singleton Class
31:10 Add Info to Bag Screen

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