/// <summary>
/// Factory method. Loads a <see cref="DocTypeNVL"/> object.
/// </summary>
/// <returns>A reference to the fetched <see cref="DocTypeNVL"/> object.</returns>
public static DocTypeNVL GetDocTypeNVL()
{
if (_list == null)
{
_list = DataPortal.Fetch <DocTypeNVL>();
}
return(_list);
}
/// <summary>
/// Called by the server-side DataPortal after calling the requested DataPortal_XYZ method.
/// </summary>
/// <param name="e">The DataPortalContext object passed to the DataPortal.</param>
protected override void DataPortal_OnDataPortalInvokeComplete(Csla.DataPortalEventArgs e)
{
if (ApplicationContext.ExecutionLocation == ApplicationContext.ExecutionLocations.Server &&
e.Operation == DataPortalOperations.Update)
{
// this runs on the server
DocTypeList.InvalidateCache();
DocTypeNVL.InvalidateCache();
}
}
/// <summary>
/// Loads a <see cref="DocTypeNVL"/> collection from the database or from the cache.
/// </summary>
protected void DataPortal_Fetch()
{
if (IsCached)
{
LoadCachedList();
return;
}
using (var cn = new SqlConnection(Database.TestProjectConnection))
{
using (var cmd = new SqlCommand("GetDocTypeNVL", cn))
{
cmd.CommandType = CommandType.StoredProcedure;
cn.Open();
var args = new DataPortalHookArgs(cmd);
OnFetchPre(args);
LoadCollection(cmd);
OnFetchPost(args);
}
}
_list = this;
}
private void OnDocTypeEditCollSaved(object sender, Csla.Core.SavedEventArgs e)
{
// this runs on the client
DocTypeList.InvalidateCache();
DocTypeNVL.InvalidateCache();
}
/// <summary>
/// Used by async loaders to load the cache.
/// </summary>
/// <param name="list">The list to cache.</param>
internal static void SetCache(DocTypeNVL list)
{
_list = list;
}
/// <summary>
/// Clears the in-memory DocTypeNVL cache so it is reloaded on the next request.
/// </summary>
public static void InvalidateCache()
{
_list = null;
}
