public async Task <IActionResult> Edit(EditModel model)
{
if (ModelState.IsValid)
{
var command = new AddOrEditCommand();
_mapper.Map(model, command);
var result = await _mediator.Send(command);
if (result.Success)
{
TempData[NotificationMessageKey] = $"Task {(model.IsAdding ? "created" : "updated")}";
return(RedirectToAction("Index"));
}
ModelState.AddModelError(string.Empty, result.ErrorMessage);
}
return(View(model));
}
public async Task <CommandResult <int> > Handle(AddOrEditCommand command, CancellationToken cancellationToken)
{
var category = await GetCategory(command.CategoryId);
Infrastructure.Data.Task task;
if (command.IsAdding)
{
task = new Infrastructure.Data.Task(command.Description, category);
Context.Tasks.Add(task);
}
else
{
task = await GetTask(command.Id);
task.SetDetails(command.Description, category);
}
await Context.SaveChangesAsync();
return(CommandResult <int> .SuccessResult(task.Id));
}
