void dbBackup_OnBackupDataError(DataErrorType errorType, string message)
{
if (InvokeRequired)
{
BeginInvoke(new MethodInvoker(delegate() { dbBackup_OnBackupDataError(errorType, message); }));
return;
}
bool shouldContinue = false;
if (errorType == DataErrorType.InvalidData || errorType == DataErrorType.SQLError)
{
shouldContinue =
MessageBox.Show(string.Format("Error with backup data: {0}\r\nWould you like to continue and skip this item?", message), "Error", MessageBoxButtons.YesNo)
== System.Windows.Forms.DialogResult.Yes;
dbBackup.ShouldContinue = shouldContinue;
}
else
{
MessageBox.Show(string.Format("Error: {0}", message), "Error", MessageBoxButtons.OK);
}
if (!shouldContinue)
{
if (worker != null && worker.IsAlive)
{
worker.Join();
}
Close();
}
}
//metoda pomocnicza zbierająca informacje o błędach
private static void PodajBledy(this InsERT.Mox.BusinessObjects.IBusinessObject obiektBiznesowy,
InsERT.Mox.Validation.IValidationMetadataStore store,
List <BladInfo> bledy)
{
HashSet <ITypedDataErrorInfo> invalidData = new HashSet <ITypedDataErrorInfo>();
((InsERT.Mox.DataAccess.IGetDataDomain)obiektBiznesowy).DataDomain.TraverseData(
obiektBiznesowy.Data, (o) =>
{
ITypedDataErrorInfo dataErrorInfoEx = o as ITypedDataErrorInfo;
if (HasAnyErrors(store, dataErrorInfoEx))
{
invalidData.Add(dataErrorInfoEx);
}
return(true);
});
foreach (var encjaZBledami in invalidData)
{
foreach (var bladNaCalejEncji in encjaZBledami.Errors)
{
StringBuilder sb = new StringBuilder(3);
sb.AppendLine(bladNaCalejEncji.ToString());
sb.Append(" na encjach:" + encjaZBledami.GetType().Name);
DataErrorType errorType = store.GetEntryForClrType(bladNaCalejEncji.GetType());
bledy.Add(new BladInfo(sb.ToString(), errorType.Severity));
}
foreach (var bladNaKonkretnychPolach in encjaZBledami.MemberErrors)
{
StringBuilder sb = new StringBuilder(3);
sb.AppendLine(bladNaKonkretnychPolach.Key.ToString());
sb.AppendLine(" na polach:");
sb.AppendLine(string.Join(", ", bladNaKonkretnychPolach.Select(b => encjaZBledami.GetType().Name + "." + b)));
DataErrorType errorType = store.GetEntryForClrType(bladNaKonkretnychPolach.Key.GetType());
bledy.Add(new BladInfo(sb.ToString(), errorType.Severity));
}
}
}
public DataErrorInfoContainer(DataErrorType dataErrorType, string displayMessage)
{
ErrorType = dataErrorType;
DisplayMessage = displayMessage;
}
