khanfarhana / fliptree

FlipTree

Implementation Steps

1. Models:

   • Create AppModel.swift to represent the structure of the data fetched from the API.
   • Create AppEntity.swift as a CoreData entity to store app-related information locally.

2. ViewModels:

   • Implement AppListViewModel.swift using the MVVM pattern.
   • Manage the data, pagination, and interactions with the API and CoreData.

3. Views:

   • Implement ListViewController.swift for the app listing page.
     • Use a UITableView to display the list of apps.
     • Create a custom ListTableViewCell for displaying each app's image and details.
   • Implement DetailViewController.swift for the detailed view of an app.

4. Services:

   • Create NetworkService.swift to handle API requests.
     • Use URLSession to fetch data from the given API.
   • Create CoreDataStack.swift to set up the CoreData stack.

5. Helpers:

   • Implement LoadingIndicatorHelper.swift to manage the loading indicator.

6. Extensions:

   • Implement UIViewController+Extensions.swift for setting navigation bar styles.

7. UI:

   • Design the app listing page as per the attached UI.
   • Design the detail page as per the attached UI.

8. Networking and CoreData Integration:

   • Fetch data from the API using NetworkService.
   • Save the fetched data to CoreData using CoreDataStack and update the UI.
   • Implement pagination logic to fetch more data when needed.

9. Offline Availability:

   • When the app is offline, fetch data from CoreData for pagination and UI updates.
   • Implement logic to manage data availability offline.

10. Testing:

    • Test the app in various scenarios, online and offline.
    • Ensure proper handling of errors and edge cases.

11. Documentation:

    • Add comments to your code for better understanding.
    • Update the README with information about the project structure, setup, and usage.

12. Optimizations:

    • Optimize the code and UI for performance.
    • Handle edge cases and error scenarios gracefully.

13. UI/UX Testing:

    • Ensure that the UI is responsive and user-friendly.
    • Test the app on different devices and screen sizes.