123 lines
3.9 KiB
C#
123 lines
3.9 KiB
C#
using Netina.Domain.MartenEntities.Faqs;
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namespace Netina.AdminPanel.PWA.Pages;
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public class FaqManagementPageViewModel(
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IDialogService dialogService,
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NavigationManager navigationManager,
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IRestWrapper restWrapper,
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ISnackbar snackbar,
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IUserUtility userUtility)
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: BaseViewModel<ObservableCollection<BaseFaq>> (userUtility)
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{
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public int CurrentPage = 0;
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public int PageCount = 2;
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public override async Task InitializeAsync()
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{
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await GetEntitiesAsync();
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await base.InitializeAsync();
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}
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public async Task GetEntitiesAsync()
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{
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try
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{
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var token = await _userUtility.GetBearerTokenAsync();
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if (token == null)
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throw new Exception("Token is null");
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IsProcessing = true;
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var faqs = await restWrapper.FaqApiRest.GetFaqs(CurrentPage, token);
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PageDto.Clear();
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faqs.ForEach(f => PageDto.Add(f));
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if (PageDto.Count % 20 == 0)
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PageCount = CurrentPage + 2;
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}
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catch (ApiException ex)
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{
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var exe = await ex.GetContentAsAsync<ApiResult>();
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if (ex.StatusCode == HttpStatusCode.Unauthorized)
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{
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await userUtility.LogoutAsync();
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navigationManager.NavigateTo("login", true, true);
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}
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snackbar.Add(exe != null ? exe.Message : ex.Content, Severity.Error);
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}
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catch (Exception e)
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{
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snackbar.Add(e.Message, Severity.Error);
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}
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finally
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{
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IsProcessing = false;
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}
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}
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public async Task ChangePageAsync(int page)
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{
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CurrentPage = page - 1;
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await GetEntitiesAsync();
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}
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public async Task AddClicked()
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{
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DialogOptions maxWidth = new DialogOptions()
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{ MaxWidth = MaxWidth.Medium, FullWidth = true, DisableBackdropClick = true };
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var reference = await dialogService.ShowAsync<FaqActionDialogBox>("افزودن سوالات متداول جدید", maxWidth);
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var result = await reference.Result;
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if (result.Data is bool and true)
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await InitializeAsync();
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}
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public async Task EditClicked(BaseFaq item)
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{
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DialogOptions maxWidth = new DialogOptions()
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{ MaxWidth = MaxWidth.Medium, FullWidth = true, DisableBackdropClick = true };
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var parameters = new DialogParameters<FaqActionDialogBox>();
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parameters.Add(x => x.Faq, item);
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var reference = await dialogService.ShowAsync<FaqActionDialogBox>($"ویرایش سوالات متداول {item.Title}", parameters, maxWidth);
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var result = await reference.Result;
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if (result.Data is bool and true)
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await InitializeAsync();
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}
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public async Task DeleteAsync(Guid selectedId)
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{
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var reference = await dialogService.ShowQuestionDialog($"آیا از حذف سوالات متداول مورد نظر اطمینان دارید ?");
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var result = await reference.Result;
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if (!result.Canceled)
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{
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try
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{
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IsProcessing = true;
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var token = await _userUtility.GetBearerTokenAsync();
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if (token == null)
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throw new Exception("Token is null");
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await restWrapper.FaqApiRest.Delete(selectedId, token);
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await InitializeAsync();
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snackbar.Add("حذف سوالات متداول با موفقیت انجام شد", Severity.Success);
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}
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catch (ApiException ex)
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{
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var exe = await ex.GetContentAsAsync<ApiResult>();
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snackbar.Add(exe != null ? exe.Message : ex.Content, Severity.Error);
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}
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catch (Exception e)
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{
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snackbar.Add(e.Message, Severity.Error);
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}
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finally
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{
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IsProcessing = false;
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}
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}
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}
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} |