private async void btnDeleteEmails_Click(object sender, RoutedEventArgs e)
{
if (FolderListItems.FirstOrDefault(x => x.IsSelected) == null)
{
MessageBox.Show("You should select at least 1 folder.");
return;
}
var totalMessagesToBeDeleted = FolderListItems
.Where(x => x.IsSelected)
.Select(x => x.TotalFilteredMessages)
.Aggregate((a, b) => a + b);
var messageBoxResult = MessageBox.Show(
$"Do you really want to delete {totalMessagesToBeDeleted} messages that are older than {datePickerDate.SelectedDate.Value.ToShortDateString()}?"
, "Are You Sure?"
, MessageBoxButton.YesNo
, MessageBoxImage.Question
, MessageBoxResult.No);
if (messageBoxResult == MessageBoxResult.No)
{
return;
}
try
{
buttonDeleteEmails.IsEnabled = false;
datePickerDate.IsEnabled = false;
using (var client = await ConnectToServerAsync(AppConfig, passwordBox.Password, TaskProgress))
{
var selectedFolderListItems = FolderListItems.Where(x => x.IsSelected).ToList();
logMessage($"Start attempt to delete {totalMessagesToBeDeleted} messages.");
await DeleteSelectedMessagesAsync(client, selectedFolderListItems, TaskProgress);
client.Disconnect(true);
logMessage($"Disconnected.");
// Update filtered messages
btnFilter_Click(sender, e);
}
}
catch (Exception ex)
{
MessageBox.Show($"Error: {ex.Message}");
logMessage($"Error message: {ex.Message}");
logMessage($"Error stack trace: {ex.StackTrace}");
}
finally
{
buttonDeleteEmails.IsEnabled = true;
datePickerDate.IsEnabled = true;
}
}
private async void btnFilter_Click(object sender, RoutedEventArgs e)
{
try
{
buttonFilter.IsEnabled = false;
datePickerDate.IsEnabled = false;
listViewFolderListItems.IsEnabled = false;
using (var client = await ConnectToServerAsync(AppConfig, passwordBox.Password, TaskProgress))
{
var folderNames = await GetFolderNamesAsync(client, client.Inbox, TaskProgress);
var folderListItems = await GetFolderListItemsAsync(client, folderNames, datePickerDate.SelectedDate.Value, TaskProgress);
FolderListItems.Clear();
foreach (var folderListItem in folderListItems)
{
FolderListItems.Add(folderListItem);
}
client.Disconnect(true);
logMessage($"Disconnected.");
}
}
catch (Exception ex)
{
MessageBox.Show($"Error: {ex.Message}");
logMessage($"Error message: {ex.Message}");
logMessage($"Error stack trace: {ex.StackTrace}");
}
finally
{
buttonFilter.IsEnabled = true;
datePickerDate.IsEnabled = true;
listViewFolderListItems.IsEnabled = true;
}
}
