void DeleteUser()
{
if (MessageBox.Show("Czy na pewno chcesz usunąć wskazane pozycje?", Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
try
{
var sqlString = UserSQL.DeleteUser();
var RecordCount = 0;
var sqlParamWithValue = new HashSet <Tuple <string, object> >();
foreach (User U in olvUser.CheckedObjects)
{
sqlParamWithValue.Add(new Tuple <string, object>("@Login", U.Login));
}
using (var scope = AppSession.TypeContainer.BeginLifetimeScope())
{
var dbs = scope.Resolve <IDataBaseService>();
RecordCount = dbs.RemoveManyRecordsAsync(sqlString, sqlParamWithValue).Result;
}
RefreshData();
MessageBox.Show($"{RecordCount} rekordów zostało usuniętych.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
