protected void btnInsertEmail_Click(object sender, EventArgs e)
{
try
{
using (FormContext ctx = new FormContext())
{
if (!ctx.NotificationEmailAddresses.Any(x => x.Name == txtNameInsert.Text || x.Address == txtAddressInsert.Text))
{
if (!ctx.SystemUsers.Any(x => x.EmailAddress == txtAddressInsert.Text))
{
NotificationEmailAddress newEmail = new NotificationEmailAddress();
newEmail.Timestamp = DateTime.Now;
newEmail.Name = txtNameInsert.Text;
newEmail.Address = txtAddressInsert.Text;
newEmail.Status = Convert.ToInt16(rblNotificationEmailStatusInsert.SelectedValue);
ctx.NotificationEmailAddresses.Add(newEmail);
ctx.SaveChanges();
lblInsertEmailMessage.Text = "";
txtAddressInsert.Text = "";
txtNameInsert.Text = "";
rblNotificationEmailStatusInsert.SelectedIndex = 0;
ddlNotifyOther.DataBind();
}
else
{
lblInsertEmailMessage.Text = "A System User already exists with this Email Address. Please enter a unique Email Address.";
}
}
else
{
if (ctx.NotificationEmailAddresses.Any(x => x.Name == txtNameInsert.Text && x.Address == txtAddressInsert.Text))
{
lblInsertEmailMessage.Text = "A Notification Email already exists with this Name and Email Address. Please enter a unique Name and Email Address.";
}
else if (ctx.NotificationEmailAddresses.Any(x => x.Name == txtNameInsert.Text))
{
lblInsertEmailMessage.Text = "A Notification Email already exists with this Name. Please enter a unique Name.";
}
else if (ctx.NotificationEmailAddresses.Any(x => x.Address == txtAddressInsert.Text))
{
lblInsertEmailMessage.Text = "A Notification Email already exists with this Email Address. Please enter a unique Email Address.";
}
}
}
}
catch (Exception ex)
{
lblInsertEmailMessage.Text = "Unable to add this Email Address. Please contact your system administrator.";
}
}
public static NotificationEmailModel ToNotificationEmail(this EmailMessage emailMessage,
string configuredFromAddress)
{
var fromEmail = string.IsNullOrEmpty(emailMessage.From) ? configuredFromAddress : emailMessage.From;
NotificationEmailAddress from = ToNotificationAddress(fromEmail);
return(new NotificationEmailModel(from,
GetNotificationAddresses(emailMessage.To),
GetNotificationAddresses(emailMessage.Cc),
GetNotificationAddresses(emailMessage.Bcc),
GetNotificationAddresses(emailMessage.ReplyTo),
emailMessage.Subject,
emailMessage.Body,
emailMessage.Attachments,
emailMessage.IsBodyHtml));
}
private static IEnumerable <NotificationEmailAddress> GetNotificationAddresses(IEnumerable <string> addresses)
{
if (addresses is null)
{
return(null);
}
var notificationAddresses = new List <NotificationEmailAddress>();
foreach (var address in addresses)
{
NotificationEmailAddress notificationAddress = ToNotificationAddress(address);
if (notificationAddress is not null)
{
notificationAddresses.Add(notificationAddress);
}
}
return(notificationAddresses);
}
