I am trying to stay as close as possible to the standard methods and services that the ABP framework uses. I have a Blazor page that needs to show a list of countries on a drop down for selection.
If I use the standard Interface and service examples provided by ABP, the list returned to the front-end only has 10 entries. I would like to return all the countries.
Also, the list that is returned is not alphabetical. Is there a way that I can get the data to be shown alphabetically on the front-end?
Here is the code for my interface:
using System;using System.Threading.Tasks;using Volo.Abp.Application.Dtos;using Volo.Abp.Application.Services;namespace reborn.Countries{ public interface ICountryAppService : ICrudAppService< CountryDto, Guid, PagedAndSortedResultRequestDto, CreateUpdateCountryDto> { }}This is the standard code for the service:
using reborn.Currencies;using System;using System.Threading.Tasks;using Volo.Abp.Application.Dtos;using Volo.Abp.Application.Services;using Volo.Abp.Domain.Repositories;namespace reborn.Countries{ public class CountryAppService : CrudAppService< Country, CountryDto, Guid, PagedAndSortedResultRequestDto, CreateUpdateCountryDto>, ICountryAppService { public CountryAppService(IRepository<Country, Guid> repository) : base(repository) { } }}My Blazor code to get the data:
using reborn.CompanySettings;using Blazorise;using System;using System.Collections.Generic;using System.Linq;using System.Threading.Tasks;using Volo.Abp;using reborn.Countries;using Volo.Abp.Application.Dtos;namespace reborn.Blazor.Client.Pages.CompanySettings{ public partial class CompanyCreate { protected Validations CreateValidationsRef; protected CreateUpdateCompanySettingsDto NewEntity = new(); IReadOnlyList<CountryDto> countryList = new List<CountryDto>(); protected override async Task OnInitializedAsync() { await base.OnInitializedAsync(); LimitedResultRequestDto.DefaultMaxResultCount = 1000; var countries = await CountryAppService.GetListAsync(new PagedAndSortedResultRequestDto()); countryList = countries.Items; } protected virtual async Task CreateEntityAsync() { try { var validate = true; if (CreateValidationsRef != null) { validate = await CreateValidationsRef.ValidateAll(); } if (validate) { await CompanySettingsAppService.CreateAsync(NewEntity); NavigationManager.NavigateTo("company"); } } catch (Exception ex) { await HandleErrorAsync(ex); } } }}