public async Task OnActionExecutionAsync(ActionExecutingContext context, ActionExecutionDelegate next)
{
var id = (int)context.ActionArguments.Values.FirstOrDefault();
var entity = await _categoryAPIService.GetByIdAsync(id);
if (entity != null)
{
await next();
}
else
{
ErrorDTO errorDTO = new ErrorDTO();
errorDTO.Errors.Add($" Category is not found being ID:{id}.");
context.Result = new RedirectToActionResult("Error", "Home", errorDTO);
}
}
public async Task <IActionResult> Update(int id)
{
var category = await _categoryAPIServices.GetByIdAsync(id);
return(View(category));
}