
Download Xcode from Apple using either the developer website or App Store, prioritizing the latest Xcode 11 Pittodrie and following the site instructions.
pod 'Firebase/Core'
pod 'Firebase/Auth'
pod 'Firebase/Firestore'
pod 'Firebase/Storage'
pod 'Gallery'
pod 'InstantSearchClient'
pod 'EmptyDataSet-Swift'
pod 'NVActivityIndicatorView/AppExtension'
pod 'JGProgressHUD'
pod 'PayPal-iOS-SDK'
Create and wire a custom collection view cell and its controller for a category collection view, set the cell identifier, and connect it in the storyboard.
Organize the iOS online shop project by creating groups for helpers, main views, and custom cells, then implement a category model in Swift with id, name, and image for firepit.
clean up the category collection view controller to load categories from firebase and display them in a single-section collection view using a reusable cell.
Learn to implement a category collection view cell that shows a category name and image by wiring outlets and populating from a category array.
Autoresize collection view cells in a category view controller by implementing flow layout delegate methods, calculating dynamic item sizes with padding and insets for a three-item-per-row grid.
Switch the storyboard collection view's estimated size from automatic to none, then run the app to ensure labels display correctly; next lecture covers importing missing images.
Implement a function to convert an item into a dictionary and save it to Firestore, enabling item creation, storage, and preparation for shop owner management.
Design the add item view controller user interface in a storyboard for the iOS 13 online shop app, including title and price text fields, a description, and a save action.
Connect outlets and actions in add item view controller, wire up title, price, and description fields, implement category passing and keyboard dismissal, and add field validation helpers.
Wire category access via segues, create and populate an item, and save it to Firebase, with optional images, then navigate back to the category list.
Set up Firebase storage for the iOS 13 online shop app, configure test rules, and implement image upload and download with a Swift downloader, unique naming, and image links.
Upload item images to Firebase storage, save image links to items in Firestore, and verify multi-image support, with an activity indicator to indicate upload progress.
Implement a loading indicator to visualize item upload progress in the iOS 13 online shop app, including show, hide, and start/stop animations.
Learn to load items by category in an iOS 13 online shop app, clean the table view, set the category title, and fetch items from Firebase on view appear.
Implement an image downloader that fetches multiple links asynchronously, converts data into a UIImage array, and returns results via a completion handler when all downloads finish.
Create a currency converter helper that formats prices using a number formatter, locale-aware currency style, and dynamic font sizing for display across the app.
Detect user taps in the table view, deselect the row, instantiate the item view controller from the storyboard, pass the selected item, and present it through the navigation controller.
Resize the collection view cell to image size, add the image with zero constraints, set a reuse identifier, use blue guides, and enable horizontal scrolling for the image collection view.
Create a download pictures function to fetch all image URLs for an item, update the item images, and reload the image collection view, showing a placeholder when no images exist.
Configure the item collection view with zero margins and a fixed height, compute available width for non-square cells, disable estimated size, enable image paging, and show add to basket button.
Update and manage the basket by adding or removing items, updating basket data in Firebase, targeting the basket document by id, and handling completion and errors.
Create and manage a shopping basket in an iOS 13 e-market app by creating a new basket for first-time users or updating an existing basket with item IDs in Firestore.
Implement an update basket flow triggered by add to basket, check user login, update the existing basket with new items, and show localized success or error messages.
In iOS 13 Online Shop Application we are going to build a real online shop with an integrated payment system (PayPal) and Stripe SDKs
Unlike any other courses found on Udemy, I always teach full real-world apps, when we finish with the course, we are going to have an app ready to post to AppStore. This iOS 13 Online Shop Application can easily be integrated with any shop or any product.
What our app will include:
15 Default categories
Adding items for sale
Downloading and uploading images to Firestore
Searching Firestore
Integrating Algolia to make complex searches
Creating and updating Online Basket
Payment integration with PayPal
Payment integration with Stripe
Using 3rd party libraries to make our app look and function better
Firebase users Authentication
Firebase storage
Firebase firestore (new real-time database from firebase)
Email confirmation
Custom uicollection views
Custom UITableviews
the app covers many more topics its impossible to include all of them here
This iOS 13 Online Shop Application is NOT a beginner-level course. You need to know your way around the xCode, be familiar with it, you have to have basic knowledge in Swift and application building. We are going to start from scratch and build the application together. All assets will be provided by me. I will type and explain every line of code. By the time we finish, you will learn a lot of new things even if you are an experienced, iOS developer.
The curse will teach you how to write clean and readable code, structure your app development, so even if you get back to your code in a few years, you can read and understand it clearly.
We are also proud to say that we have one of the best Support available on Udemy! Our Q/A Section is constantly monitored and all questions are answered within a few hours, Sometimes we even chat with students in real-time to help them with the issues they may face during the study.
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"This is one of the most complete and comprehensive iOS projects on Udemy! Everything works! No broken code! You learn Firebase, Onesignal, and Backendless in one project. The instructor is always accessible, he goes for quality, not quantity. I still have a way to go, but so far it has kept me completely engaged and focused! I wish there were more courses like this! I will definitely purchase another from David." antr8tr
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