protected override Task <UpdateCategoryResponse> ProcessCommand(UpdateCategoryCommand command)
{
var response = new UpdateCategoryResponse();
var request = command.Data;
var user = _context.AcUsers.FirstOrDefault(e => e.UserName == request.UserName);
var category = _context.AcCategories.FirstOrDefault(e => e.CategoryId == request.CategoryId);
if (category != null)
{
category.CategoryName = request.Name;
_context.Attach(category);
var result = _context.SaveChanges();
if (result == 0)
{
throw new Exception("An error occured while updating category");
}
else
{
response.Category = _mapper.Map <Category>(category);
}
}
return(Task.FromResult(response));
}