Full Stack Ionic 8, Angular & Node.js: Food Delivery App

Explore how Ionic provides a code base with html, javascript, and css to build Android, iOS, bw platforms and Electron apps, plus progressive web apps.

Discover Angular, its TypeScript foundation, and how it enables single-page, component-based web apps. Understand state management, routing, and lazy loading, and how Ionic and other frameworks fit in.

Explore how the Ionic ecosystem works, including Angular as the primary frontend framework and the Ionic web components built with Stencil JS, with optional Vue or React support.

Explore the difference between compiled native apps and hybrid apps in Ionic, using WebView, Capacitor or Cordova, and learn why Ionic enables fast cross-platform apps for Android, iOS, and web.

Explore the differences between Capacitor and Cordova, including maintenance, cross platform support (iOS, Android, Electron, web, PWAs), native APIs access, plugin compatibility, and Capacitor as the spiritual successor to Cordova.

Set up your development environment for Ionic with Node.js and npm, choose Visual Studio Code, and create your first Ionic app while exploring the project structure.

Install the Node.js LTS version to set up a free cross-platform JavaScript runtime for servers, web apps, and CLI tools, and verify with node -v and npm -v.

Explore NgModule and standalone project options in Ionic 8+ and Node.js by comparing NgModule and standalone structures, enabling conversion between them and understanding project setup, routing, and package versions.

Learn to convert a web app to a mobile app with Capacitor and run it on real Android devices, emulators, and iOS devices in the Ionic workflow.

Set up Xcode and Android Studio on macOS, configure iOS and Android simulators, run apps on real devices, and build with Ionic and Capacitor.

Explore ionic basics, starter templates, file linkage, migrating to standalone projects, routing and navigation, nav controller concepts, lifecycle hooks, services, shared components, async patterns, spread operator, and constructor vs ngOnInit.

Ionic routing and navigation with Angular: learn lazy loading with load children versus load component, nested and shared routes, tabs, and passing data with navigation extras.

Explore the ionic page lifecycle and angular lifecycle hooks, including ngOnInit and ngOnDestroy, and learn how ion view will enter/leave and did enter/did leave coordinate page transitions.

Explore how to create and use services in Ionic with Angular, leveraging dependency injection to share functionality, manage state, and fetch data via a centralized API service across pages.

Learn how promises, async/await, and try/catch manage asynchronous operations, compare them with synchronous execution, and apply them to real-world tasks like http requests.

Master spread operators to copy and override objects and arrays in angular and ionic projects, preventing nested arrays and preserving data isolation.

Explore the differences between the constructor and ngOnInit in Angular, comparing dependency injection, early initialization, and complex logic after the component view loads, including data from services.

Explore REST APIs and HTTP methods in an Ionic app, performing get, post, put, patch, and delete, while building a tabbed post UI and resolving Android clear text traffic error.

Explore how rest api serves as an application programming interface that lets devices fetch data from a cloud server, through http requests, connecting the device, server, and database.

Fetch data from a rest api with http client, display a list of posts (titles and bodies) from json placeholder in an ionic app.

Learn how to fetch a single post by id and display it on a dedicated single post page within an Ionic tab, using route parameters, navigation, and a back button.

Explore how to use HTTP POST, PUT, PATCH, and DELETE methods to create, update, and remove posts with a fake REST API, demonstrating CRUD operations in an Ionic Angular app.

Learn to resolve cross-origin resource sharing (CORS) issues in Ionic Angular apps by using proxies, jsonp, and backend configurations, and leverage Capacitor or Cordova plugins for development.

Learn to debug ionic apps with console.log and console.error, read errors and post data clearly, and use named messages to identify which log fires in ng modules.

Set and manage breakpoints in Chrome DevTools to pause code, inspect variables, and view call stacks in JavaScript and TypeScript; compare with console logs for effective debugging.

Debug the UI with Chrome dev tools, inspect elements, and tweak CSS live, adjusting color, margins, and padding. Review network and performance data, including load times and rendering.

Learn to debug Ionic Android apps on emulators or real devices by building the project, adding the Android platform with cap, and using Chrome dev tools for inspection.

Debug iOS apps on real devices or simulators using Ionic cap add iOS, Xcode, and Safari dev tools to inspect console, network, and storage.

Explore angular signals and implement them in an ionic project, learning each signal type and how to replace an RxJS operator. Discover applying these concepts in an angular project.

Learn how Angular signals replace zone.js for precise change detection, updating only the changed part of a and related values, reducing bundle size and boosting efficiency.

Learn how effects in signals run on changes using the effect function, manage them in constructors or via an injector, and clean up with destroy or on cleanup.

Create a standalone item component in Ionic using ng, configure app selector and imports, and wire it into the home page with an input-output decorator and icons.

Integrate the home screen with an item component to display a live list of Apple products by injecting the item service, subscribing to data, and rendering thumbnails, labels, and pricing.

Explore how input and output signals power components, using transforms, required fields, and aliases, then implement two-way binding with a model signal to manage item state.

Create a dynamic Ionic 8+ car selling home screen using Angular, featuring a circular toolbar, a customized search bar, and horizontally scrolling lists built with reusable components and Swiper.

Learn hands-free coding with Cursor AI to build the Ionic 8+ Angular car selling app, generating UI screens, assets, and pages while refining the layout with Swiper JS and prompts.

Kick off with a blank ionic project, set up tabs and theming, and build a swiggy clone with menu, cart, search, and account pages using component-based refactoring.

Set up a blank Ionic project with bottom tabs and apply theming. Build the tabs page, configure routing, and customize icons and colors for a food delivery app.

Design the home screen of a food delivery app with header and content area, using a Swiper JS banner carousel. Learn migrating from Ionic slides to Swiper JS and styling.

Design a search screen with an iOS search bar and a live restaurant list that updates after an 800 ms bounce using the ion change event and a lowercase query.

Refactor the search screen by implementing a loader with a loading restaurant component and an empty screen component to gracefully handle zero results.

Design a restaurant menu screen in Ionic 8+ with dynamic routing for restaurant ids, a standalone items page, veg toggle, and a categorized, image-rich item list with prices.

Implement add to cart functionality in an Ionic 8+ and NodeJS food app with quantity controls, total calculations, veg-only filtering, and cart persistence via capacitor preferences.

Design a complete cart screen in a food delivery app with ionic 8+, detailing restaurant info, address, menu items, billing, delivery charges, and navigation logic.

Build a functional shopping cart in Ionic 8+ with quantity controls, view detail navigation, and a static address checkout that calculates totals, prepares order data, and supports cash on delivery.

Refactor the cart page by creating a cart item component, wiring input and output properties and an event emitter, and adding an empty screen for an empty cart.

Design an account screen in an ionic app, featuring a header with logout, profile details, addresses, and an orders list with dummy data and icons.

Refactor the account screen by building a reusable orders component wired to dynamic order data, with reorder and help actions via event emitters, plus a loading spinner and empty state.

Design and implement an all addresses screen in an Ionic app, including routing, header, saved addresses list with edit and delete actions, and a new address button.

Learn how to create and use common services in an Ionic app, including API services, a global service for alerts, toasts, loaders, and modals.

Learn to manage live app state with RxJS by building an address service using a behavior subject and observables, and proper unsubscribe on destroy for real-time updates.

Create and integrate a card service with a storage service to manage real-time cart updates, persist data, and refresh item and cart views across restaurants.

Implement address, restaurant, category, order, and card models to structure and initialize data in your food delivery app, enabling precise data handling and advancing toward pro development.

Define a restaurant model with uid, cover, name, short name, users, rating, delivery time, price, and an optional distance; align api services and ui components to this restaurant type.

Implement the category model with id, name, and restaurant fields, integrate it into the api service, and verify its usage across items and cards pages.

Build and refine the item model for a food delivery app, defining id, categoryId, uid, cover, name, description, price, rating, status, and variations; make quantity optional and ensure cart updates.

Build a cart model that holds restaurant data, an items array, and totals (total items, total price). Include the delivery address, delivery charge, and a cart service to manage quantities.

Learn to implement an order model for a food delivery app. Include id, user id, restaurant, address, items, grand total, delivery charge, status, and time.