public DetailCategoryPage()
{
InitializeComponent();
viewModel = new CategoryDetailVM(new Category("Новая группа", null));
BindingContext = viewModel;
}
public async Task <ActionResult> Detail(Guid id, CategoryDetailVM vm)
{
if (!ModelState.IsValid)
{
return(View(vm));
}
APIResultVM result = new APIResultVM();
var user = await _userManager.FindByNameAsync(User.Identity.Name);
if (id.IsNull() || id == Guid.Empty)
{
result = await _service.AddAsync(vm.Rec, user.Id);
}
else
{
result = await _service.UpdateAsync(id, vm.Rec, user.Id);
}
if (!result.IsSuccessful)
{
if (result.Messages.Any())
{
foreach (var error in result.Messages)
{
ModelState.AddModelError("GeneralError", error);
}
}
return(View(vm));
}
return(RedirectToAction("Index", "Category"));
}
public async Task <CategoryDetailVM> GetForEdit(Guid?id)
{
CategoryDetailVM vm = new CategoryDetailVM();
vm.Rec = new CategorySaveVM();
if (id.IsNullOrEmpty())
{
return(vm);
}
var record = await Repository.GetByIDAysnc(id.Value);
if (record != null)
{
var user = _con.Set <User>().AsNoTracking().Where(a => a.Id == record.CreateBy).Select(s => new { s.Id, s.UserName }).FirstOrDefault();
vm.Id = id.Value;
vm.Rec = _mapper.Map <CategorySaveVM>(record);
vm.Rec.CreateByName = user.UserName;
}
return(vm);
}
public DetailCategoryPage(CategoryDetailVM viewModel)
{
InitializeComponent();
BindingContext = this.viewModel = viewModel;
}
