private void ButtonSendAsScheduled_Click(object sender, RoutedEventArgs e)
{
if (BodyTextEmpty())
{
MessageBox.Show("Mail body empty", "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
var scheduler = new MyScheduler();
TimeSpan sendTime = scheduler.GetSendTime(timePicker.Text);
if (sendTime == new TimeSpan())
{
MessageBox.Show("Incorrect date format", "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
DateTime sendDateTime = (calendar.SelectedDate ?? DateTime.Today).Add(sendTime);
if (sendDateTime < DateTime.Now)
{
MessageBox.Show("Date and time can't be earlier than now", "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
tabControl.SelectedItem = tabItemMailEditor;
return;
}
EmailSendServiceClass emailSender =
new EmailSendServiceClass(comboBoxSenderSelect.Text, comboBoxSenderSelect.SelectedValue.ToString());
scheduler.SendEmails(sendDateTime, emailSender, dataGridEmails.ItemsSource as IQueryable <Email>);
}
private void ButtonSendImmediately_Click(object sender, RoutedEventArgs e)
{
if (BodyTextEmpty())
{
MessageBox.Show("Mail body empty", "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
tabControl.SelectedItem = tabItemMailEditor;
return;
}
string login = comboBoxSenderSelect.Text;
string password = comboBoxSenderSelect.SelectedValue.ToString();
if (string.IsNullOrEmpty(login))
{
MessageBox.Show("Enter sender login", "Invalid input",
MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
if (string.IsNullOrEmpty(password))
{
MessageBox.Show("Enter sender password", "Invalid input",
MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
EmailSendServiceClass emailSender = new EmailSendServiceClass(login, password);
emailSender.SendMails((IQueryable <Email>)dataGridEmails.ItemsSource);
}
/// <summary>
//// Непосредственно отправка писем
/// </summary>
/// <param name="dtSend"></param>
/// <param name="emailSender"></param>
/// <param name="emails"></param>
public void SendEmails(DateTime dateTimeSend, EmailSendServiceClass emailSender, IQueryable <Email> emails)
{
this.emailSender = emailSender; // Экземпляр класса, отвечающего за отправку писем, присваиваем
this.dateTimeSend = dateTimeSend;
this.emails = emails;
timer.Tick += Timer_Tick;
timer.Interval = new TimeSpan(0, 0, 1);
timer.Start();
}