protected void FillGridExtras(Alimento alimento)
{
listaExtras.RemoveAll();
List <ExtraDisponible> lista = aDAL.GetExtrasDisponibles(alimento.IdAlimento);
foreach (ExtraDisponible item in lista)
{
listaExtras.AddExtra(item);
}
LoadGridExtrasDisponibles();
}
protected void GridViewExtras_RowCommand(object sender, GridViewCommandEventArgs e)
{
try
{
int index = Convert.ToInt32(e.CommandArgument);
GridViewRow row = ((GridView)sender).Rows[index];
LinkButton btnAdd = (LinkButton)row.FindControl("btnPlus");
LinkButton btnSubstract = (LinkButton)row.FindControl("btnMinus");
Label lblCantidad = row.FindControl("lblCantidad") as Label;
int idAlimentoPedido = Convert.ToInt32(lblModalCodigo.Text);
int idAlimento = carrito.GetListAlimentos().FirstOrDefault(x => x.IdAlimentoPedido == idAlimentoPedido).IdAlimento.Value;
int idIngrediente = Convert.ToInt32((row.FindControl("lblCodigo") as Label).Text);
ExtraDisponible extraDisp = eDDAL.FindByAlimentoAndIngrediente(idAlimento, idIngrediente);
ViewState["AlimentoPedido"] = idAlimentoPedido;
switch (e.CommandName)
{
case "SubstractOne":
SubstractExtra(extraDisp);
break;
case "AddOne":
AddExtra(extraDisp);
break;
}
GridViewExtras.DataSource = aDAL.GetExtrasDisponibles(idAlimento);
GridViewExtras.DataBind();
}
catch (Exception ex)
{
UserMessage(ex.Message, "danger");
}
}