public JsonResult EliminarArticulo(GridArticuloVentaModel articuloParam)
{
try
{
var model = (List <GridArticuloVentaModel>)Session["modelGridArticuloVenta"];
ArticuloDAO DAO = new ArticuloDAO();
GridArticuloVentaModel itemeliminar = new GridArticuloVentaModel();
foreach (var item in model)
{
if (item.GUID == articuloParam.GUID)
{
itemeliminar = item;
}
}
model.Remove(itemeliminar);
Session["modelGridArticuloVenta"] = model;
return(RenderView(model, "GridArticulosNuevaVenta"));
}
catch (Exception ex)
{
return(RenderError(ex, "ErrorGeneral"));
}
}
public JsonResult AgregarArticuloVenta(GridArticuloVentaModel articuloParam)
{
try
{
var model = (List <GridArticuloVentaModel>)Session["modelGridArticuloVenta"];
ArticuloDAO DAO = new ArticuloDAO();
bool itemagregado = false;
foreach (var item in model)
{
if (item.GUID == articuloParam.GUID)
{
item.Cantidad = articuloParam.Cantidad;
itemagregado = true;
}
}
if (!itemagregado)
{
var ConfiguracionGeneral = (ConfiguracionGeneralDTO)Session["ConfiguracionGeneral"];
var articulos = DAO.ObtenerArticulos();
foreach (var item in articulos)
{
item.PrecioVenta = item.PrecioArticulo * (1 + (ConfiguracionGeneral.TasaFinanciamiento * ConfiguracionGeneral.PlazoMaximo) / 100);
}
foreach (var item in articulos)
{
if (item.ArticuloID == articuloParam.ArticuloID)
{
articuloParam.Cantidad = 0;
articuloParam.Descripcion = item.Descripcion;
articuloParam.DescripcionModelo = item.DescripcionModelo;
articuloParam.Existencia = item.Existencia;
articuloParam.PrecioVenta = item.PrecioVenta;
}
}
articuloParam.GUID = Guid.NewGuid().ToString();
model.Add(articuloParam);
}
Session["modelGridArticuloVenta"] = model;
return(RenderView(model, "GridArticulosNuevaVenta"));
}
catch (Exception ex)
{
return(RenderError(ex, "ErrorGeneral"));
}
}
