public async Task Add()
{
await ScienceThemeService.AddAsync(Current).ConfigureAwait(false);
Collection = await ScienceThemeService.GetAsync().ConfigureAwait(false);
StateHasChanged();
}
public async Task Update()
{
if (Collection is List <ScienceTheme> scienceThemes)
{
scienceThemes[scienceThemes.FindIndex(r => r.Id == Current.Id)] = Current;
}
else
{
Collection = await ScienceThemeService.GetAsync().ConfigureAwait(false);
}
StateHasChanged();
Current = await ScienceThemeService.UpdateAsync(Current).ConfigureAwait(false);
}
public async Task Delete(int id)
{
Collection = Collection.Where(r => r.Id != id).ToList();
StateHasChanged();
await ScienceThemeService.DeleteAsync(id).ConfigureAwait(false);
}
public async Task ShowModal(int id)
{
Current = await ScienceThemeService.GetAsync(id).ConfigureAwait(false);
Current.Lecturers = await LecturerService.GetAsync();
}
protected override async Task OnInitAsync()
{
Collection = await ScienceThemeService.GetAsync().ConfigureAwait(false);
}
