protected void btnSubmit_Click(object sender, EventArgs e)
{
int result = 0;
Subscriber subsriber = new Subscriber
{
EmailAddress = txtEmailAddress.Text,
IsActive = true,
CreatedAt = DateTime.Now,
};
SubscriberCRUD subscriberCrud = new SubscriberCRUD();
Subscriber isExists = subscriberCrud.GetList()
.Where(x => x.EmailAddress == txtEmailAddress.Text)
.FirstOrDefault();
if (isExists == null)
{
result = subscriberCrud.Add(subsriber);
}
else if (!isExists.IsActive)
{
isExists.IsActive = !isExists.IsActive;
subscriberCrud.Update(isExists);
}
if (result == -1)
{
Response.Redirect("~/Default.aspx?IsSuccess=SubscribeError");
}
Response.Redirect("~/Default.aspx?IsSuccess=SubscribeSuccess");
}
public void SendSubscriptionEmail(Subscriber subscriber, string emailText, string subject)
{
if (subscriber == null)
{
return;
}
using (StreamReader strReader = new StreamReader(HttpContext.Current.Server.MapPath(@"~\Email\Template.html")))
{
string emailTemplate = strReader.ReadToEnd();
emailTemplate = emailTemplate.Replace(Constants.EMAIL, emailText);
emailTemplate = emailTemplate.Replace(Constants.UNSUBSCRIBE, Subscriber.GetSubscriberKey(subscriber));
strReader.Close();
SendEmail(smtpSection.Network.UserName, subscriber.EmailAddress, subject, emailTemplate);
}
}
public void btnSubmit_Click(object sender, EventArgs e)
{
Subscriber subscriber = new Subscriber();
SubscriberCRUD subscriberCrud = new SubscriberCRUD();
try
{
subscriber = new Subscriber()
{
Id = PageID,
EmailAddress = txtEmail.Text,
IsActive = Convert.ToBoolean(txtIsActive.Text),
CreatedAt = Convert.ToDateTime(txtCreatedAt.Text),
UpdatedAt = Convert.ToDateTime(txtUpdatedAt.Text)
};
}
catch (Exception ex)
{
((BeMaster)Page.Master).ShowError(ex.Message);
return;
}
subscriberCrud.Update(subscriber);
Response.Redirect("~/BE/Subscribers.aspx");
}
public static string GetSubscriberKey(Subscriber subscriber)
{
var bytes = Encoding.UTF8.GetBytes(
string.Format("{0}~{1}", subscriber.EmailAddress, subscriber.Id));
return Convert.ToBase64String(bytes);
}