MvvmCrud.Forms.Prism 0.0.1

MvvmCrud

MvvmCrud helps your Xamarin.Forms app with Prism Library to standardize operations of creating, updating, deletion and display data, from REST API.

NuGet Soon...

How it works

This framework standardize CRUD's operations into ViewModel's file using generic T type, endpoint's requests and fully customizable.

The target is WRITE LESS CODE, STANDARDIZING THE MOST USED UI CRUD OPERATIONS, IMPROVE PRODUCTIVITY SPEED.

Only with these following lines of code your page can:

• Display list of data
• Embedded custom message, if endpoint fails
• Embedded pagination's manager
• Embedded Perform searchs
• Embedded deletion cell's content, with automatic detect endpoint and confirm message
• Embedded update cell's content, with automatic: detect endpoint, open page, save, upload and update list's cell
• Embedded open detail's page
• Embedded empty view UI
• Embedded loadig more view UI

All fully customizable!

public class PostPageViewModel : BaseListPaginationAdvancedViewModel
        <PostCellViewModel, BaseModelItemsRoot<PostItem>, PostItem>
    {
        public PostPageViewModel(
            INavigationService navigationService,
            IRequestService requestService) : base(navigationService, requestService)
        {
        }

        public override string SetupEndpoint()
        {
            return Constants.Constants.METHOD_POST;
        }

        public override List<PostCellViewModel> PerformSearchSetup(string newText)
        {
            var newTextLower = newText.ToLower();
            return ItemsList.Where((PostCellViewModel arg1, int arg2) =>
            {
                var item = arg1.Item;
                if (
                        !string.IsNullOrWhiteSpace(item.Title)
                        &&
                        item.Title.ToLower().Contains(newTextLower)
                    )
                {
                    return true;
                }
                return false;

            }).ToList();
        }

        public override string SetupDetailPageName()
        {
            return nameof(CommentPage);
        }

    }

Docs

Clone this repository and check app's example.

App's example use the follow endpoint https://jsonplaceholder.typicode.com/ to test functionality.

Feedback or Requests

Use GitHub Issues for bug reports and feature requests.

Use GitHub Discussios for questions or opinions.

Disclaimer

This is at the moment an experiment. Use at your own risk.

Copyright and license

Code released under the MIT license.

Did you like ?

Buy Me A Coffee