/// <summary>
/// Carga clientes desde un servicio web
/// </summary>
/// <param name="session">Identificador de sesión de usuario</param>
/// <returns>true si la carga se realizó con éxito</returns>
public bool Load(string session)
{
Clear();
try
{
foreach (ServiceEntity entity in Services.Service.GetAllService(true, session))
{
ComboBoxItemWithEntity item = new ComboBoxItemWithEntity();
item.Entity = entity;
item.Content = entity.Name;
comboBoxService.Items.Add(item);
}
}
catch (TargetInvocationException)
{
return(false);
}
catch (EndpointNotFoundException)
{
return(false);
}
catch (CommunicationException)
{
return(false);
}
return(true);
}
private void comboBoxStore_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ComboBoxItemWithEntity storeItem = (comboBoxStore.SelectedItem as ComboBoxItemWithEntity);
ComboBoxItem dataModalityItem = (comboBoxDataModality.SelectedItem as ComboBoxItem);
List <DictionaryEntry> statisticValues;
// Verifica si los dos combos tienen la misma selección.
if (storeItem != null && dataModalityItem != null)
{
list.Items.Clear();
StoreEntity store = storeItem.Entity as StoreEntity;
if (store.Id == 0)
{
// Todas las tiendas están seleccionadas.
if ((dataModalityItem.Content as string).Equals(UIResources.Time))
{
statisticValues = Services.StatisticsAnalyzer.GetCustomersTimeAmount(session);
}
else
{
statisticValues = Services.StatisticsAnalyzer.GetCustomersAccessAmount(session);
}
}
else
{
// Se ha seleccionado una tienda.
if ((dataModalityItem.Content as string).Equals(UIResources.Time))
{
statisticValues = Services.StatisticsAnalyzer.GetCustomersTimeAmountByStore(store, session);
}
else
{
statisticValues = Services.StatisticsAnalyzer.GetCustomersAccessAmountByStore(store, session);
}
}
foreach (DictionaryEntry item in statisticValues)
{
list.Items.Add(item);
}
}
}
private void OnViewerSelected(object sender, EventArgs e)
{
ComboBoxItemWithEntity serviceItem = (ComboBoxItemWithEntity)viewer.comboBoxService.SelectedItem;
if (serviceItem == null)
{
Util.ShowErrorDialog(UtnEmall.ServerManager.Properties.Resources.NoServiceSelected);
return;
}
if (statistics != null && statistics.IsVisible)
{
Util.ShowErrorDialog(UtnEmall.ServerManager.Properties.Resources.ServiceStatisticsViewerOpened);
return;
}
statistics = new ServiceStatistics((ServiceEntity)serviceItem.Entity, control.Session);
statistics.ShowDialog();
}
/// <summary>
/// carga clientes desde un servicio web
/// </summary>
/// <param name="session">
/// el identificador de sesión para invocar al servicio web
/// </param>
/// <returns>
/// True si la carga se realizó exitosamente
/// </returns>
public bool Load(string sessionValue)
{
session = sessionValue;
Clear();
try
{
// Carga una clase de ayuda para establecer el primer elemento de selección.
ComboBoxItemWithEntity fakeStoreItem = new ComboBoxItemWithEntity();
fakeStoreItem.Entity = new StoreEntity();
fakeStoreItem.Entity.Id = 0;
(fakeStoreItem.Entity as StoreEntity).Name = UtnEmall.ServerManager.Properties.Resources.AllStores;
fakeStoreItem.Content = UtnEmall.ServerManager.Properties.Resources.AllStores;
comboBoxStore.Items.Add(fakeStoreItem);
foreach (StoreEntity storeEntity in Services.Store.GetAllStore(true, session))
{
ComboBoxItemWithEntity item = new ComboBoxItemWithEntity();
// Inserta un nuevo elemento para la tienda
item.Entity = storeEntity;
item.Content = storeEntity.Name;
comboBoxStore.Items.Add(item);
}
}
catch (TargetInvocationException)
{
return(false);
}
catch (EndpointNotFoundException)
{
return(false);
}
catch (CommunicationException)
{
return(false);
}
return(true);
}
