/// <summary>
/// Delete this address from the database, and fire the Deleted event.
/// </summary>
public void Delete()
{
using (var db = new MailerEntities())
{
db.Addresses.Attach(Address);
db.MailingListLines.RemoveRange(Address.MailingListLines);
db.ReceivedMails.RemoveRange(Address.ReceivedMails);
db.Addresses.Remove(Address);
db.SaveChanges();
}
MessagePump.Dispatch(this, "AddressDeleted");
}
/// <summary>
/// Delete the underlying MailingList from the database.
/// </summary>
public void Delete()
{
if (!CanChange)
{
throw new InvalidOperationException("Cannot delete this mailing list");
}
using (var db = new MailerEntities())
{
db.MailingLists.Attach(MailingList);
db.MailingListLines.RemoveRange(MailingList.MailingListLines);
db.MailingLists.Remove(MailingList);
db.SaveChanges();
}
MessagePump.Dispatch(this, "MailingListDeleted");
}
/// <summary>
/// Open an EditAddress dialog for editing this address.
/// </summary>
/// <returns>The DialogResult of the underlying EditAddress window.</returns>
public bool?Edit()
{
var addrWind = new EditAddress(new EditAddressViewModel(Address));
addrWind.ShowDialog();
using (var db = new MailerEntities())
{
Address = db.Addresses.Find(Address.AddressID);
}
OnPropertyChanged("FirstName");
OnPropertyChanged("LastName");
OnPropertyChanged("Email");
MessagePump.Dispatch(this, "AddressChanged");
return(addrWind.DialogResult);
}
/// <summary>
/// Open a new EditMailingList window to edit the current mailing list.
/// </summary>
public void Edit()
{
if (!CanChange)
{
throw new InvalidOperationException("Cannot edit this mailing list");
}
var mailWind = new EditMailingList(new EditMailingViewModel(MailingList));
mailWind.ShowDialog();
using (var db = new MailerEntities())
{
MailingList = db.MailingLists.Find(MailingList.ListID);
countAddresses = MailingList.MailingListLines.Count;
}
OnPropertyChanged("Name");
OnPropertyChanged("Subtext");
MessagePump.Dispatch(this, "MailingListChanged");
}
public void Send(string fromName, string fromEmail)
{
if (fromName == "")
{
throw new ArgumentException("Must input a From name.");
}
if (fromEmail == "")
{
throw new ArgumentException("Must input a From email.");
}
if (Subject == "")
{
throw new ArgumentException("Subject cannot be empty.");
}
if (Body == "")
{
throw new ArgumentException("Body cannot be empty.");
}
if (Recipients.Count == 0)
{
throw new ArgumentException("Must specify recipients.");
}
MailAddress fromAddress;
try
{
fromAddress = new MailAddress(fromEmail, fromName);
}
catch (Exception)
{
throw new ArgumentException("From address is not valid.");
}
var client = new Client("smtp.mailgun.org", 587)
{
// Don't waste your time, spammers. This account has since been deleted
// after this repo was made public.
// (The PW had to be in source somewhere so our prof could run the app.
// Putting it here was the simplest solution, and this repo used to be private anyway).
// I'm still going to leave somewhat valid looking credentials here
// so you can waste a little bit of your time when your scraper comes across it.
// If you were scraping really hard, you could get the old (still invalid) creds from the history.
UserName = "******",
Password = "******"
};
var message = new Mail.Message(client)
{
Subject = Subject,
Body = Body,
From = fromAddress
};
foreach (var rvm in Recipients)
{
if (rvm is AddressRecipientViewModel)
{
message.AddRecipient((rvm as AddressRecipientViewModel).Address);
}
else if (rvm is MailingListRecipientViewModel)
{
var mailingList = (rvm as MailingListRecipientViewModel).MailingList;
if (mailingList is DynamicMailingList)
{
message.AddRecipient(mailingList as DynamicMailingList);
}
else
{
message.AddRecipient(mailingList);
}
}
}
foreach (var attachment in Attachments)
{
message.AddAttachment(attachment.FullPath);
}
Task.Run(() =>
{
message.Send();
MessageBox.Show("Sent!");
Application.Current.Dispatcher.BeginInvoke(
new Action(() => MessagePump.Dispatch(this, "MessageSent")),
new object[0]
);
});
}
