public async Task <bool> Handle(DeleteGoodsCommand request, CancellationToken cancellationToken)
{
var goods = (await _goodsRepository.FindAsync(x => x.Id == request.Id).ConfigureAwait(false)).Data;
if (goods == null)
{
throw new DomainException(ErrorType.GoodsDoesNotExist);
}
_goodsRepository.Delete(goods);
await _goodsRepository.SaveAsync().ConfigureAwait(false);
return(true);
}
public async Task <BaseApiResponse> Delete(DeleteRequest request)
{
request.CheckNotNull(nameof(request));
//判断
var goods = _goodsQueryService.GetGoodsAlias(request.Id);
if (goods == null)
{
return(new BaseApiResponse {
Code = 400, Message = "没找到该商品"
});
}
//删除
var command = new DeleteGoodsCommand(request.Id);
var result = await ExecuteCommandAsync(command);
if (!result.IsSuccess())
{
return(new BaseApiResponse {
Code = 400, Message = "删除失败{0}，可能商品存在预定，无法删除".FormatWith(result.GetErrorMessage())
});
}
return(new BaseApiResponse());
}
public void Handle(ICommandContext context, DeleteGoodsCommand command)
{
context.Get <Goods>(command.AggregateRootId).Delete();
}
