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Complete subscription and newsletter tracking for new emails in Danish

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Implemented subscription and newsletter tracking with support for new Danish emails. All emails are now delivered to the Primary tab in Gmail for improved visibility.
This commit is contained in:
Qaisyousuf 2025-08-06 14:23:37 +02:00
parent 13bf203fe4
commit 9bfed53e71
2 changed files with 151 additions and 279 deletions
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119
Web/Areas/Admin/Controllers/NewslettersController.cs
View file

@ -112,74 +112,48 @@ namespace Web.Areas.Admin.Controllers
{ {
// Retrieve all subscribed users // Retrieve all subscribed users
var subscribedUsers = await _context.Subscriptions.Where(s => s.IsSubscribed).ToListAsync(); var subscribedUsers = await _context.Subscriptions.Where(s => s.IsSubscribed).ToListAsync();
string confirmationPath = _configuration["Email:unsubscribePath"]; string confirmationPath = _configuration["Email:unsubscribePath"];
// Send the newsletter email to each subscribed user // Send the newsletter email to each subscribed user
foreach (var user in subscribedUsers) foreach (var user in subscribedUsers)
{ {
string confirmationUrl = $"{Request.Scheme}://{Request.Host}/{confirmationPath}?email={user.Email}"; string unsubscribeUrl = $"{Request.Scheme}://{Request.Host}/{confirmationPath}?email={user.Email}";
string emailBody = $@"<head>
<meta charset=""UTF-8""> // This HTML version with proper line breaks works for primary inbox
<meta name=""viewport"" content=""width=device-width, initial-scale=1.0""> string emailBody = $@"<!DOCTYPE html>
<title>Email Confirmation</title> <html>
<style> <head>
body {{ <meta charset=""UTF-8"">
font-family: Arial, sans-serif; </head>
line-height: 1.6; <body>
margin: 0;
padding: 0; <p>Hej {user.Name},</p>
background-color: #f9f9f9;
}} <div>
.container {{ {viewModel.Body.Replace("\n", "<br><br>")}
max-width: 800px;
margin: 0 auto;
padding: 20px;
border: 0.5px solid #ccc;
border-radius: 5px;
background-color: #f9f9f9;
}}
h4, h5, h6 {{
margin: 0;
}}
hr {{
border: none;
border-top: 1px solid #ccc;
margin: 10px 0;
}}
a.button {{
display: inline-block;
padding: 5px 10px;
background-color: #6c757d;
color: #fff;
text-decoration: none;
border-radius: 4px;
}}
a.button:hover {{
background-color: #5a6268;
}}
a {{
color: #007bff;
text-decoration: none;
}}
a:hover {{
text-decoration: underline;
}}
</style>
</head>
<body>
<div class=""container"">
<h4>Hey {user.Name},</h4>
<p>{viewModel.Body}</p><br>
<h5>Søren Eggert Lundsteen Olsen</h5>
<h5><a href=""https://www.seosoft.dk/"" target=""_blank"">SeoSoft ApS</a></h5>
<hr>
<h6>Hovedgaden 3<br>Jordrup<br>Kolding 6064<br>Denmark</h6>
<div style=""text-align: center;"">
<a href=""{confirmationUrl}"" class=""button"">Unsubscribe</a>
</div> </div>
</div>
</body>"; <p>Hvis du har spørgsmål, kan du kontakte os på kontakt@nvkn.dk</p>
<p>Med venlig hilsen,<br/>
Nærværskonsulenterne ApS</p>
<hr>
<p><small>
Nærværskonsulenterne ApS<br/>
Brødemosevej 24A, 3300 Frederiksværk<br/>
kontakt@nvkn.dk
</small></p>
<p>
<a href=""{unsubscribeUrl}"">
<button type=""button"">Afmeld nyhedsbrev</button>
</a>
</p>
</body>
</html>";
var email = new EmailToSend(user.Email, viewModel.Subject, emailBody); var email = new EmailToSend(user.Email, viewModel.Subject, emailBody);
var isSent = await _emailServices.SendConfirmationEmailAsync(email); var isSent = await _emailServices.SendConfirmationEmailAsync(email);
@ -190,32 +164,27 @@ namespace Web.Areas.Admin.Controllers
RecipientEmail = user.Email, RecipientEmail = user.Email,
Subject = viewModel.Subject, Subject = viewModel.Subject,
Body = emailBody, Body = emailBody,
SentDate = DateTime.UtcNow,
IsSent = isSent
SentDate = DateTime.UtcNow,
IsSent = isSent // Assuming isSent returns a boolean indicating success
}; };
_context.SentNewsletterEamils.Add(sentEmail); _context.SentNewsletterEamils.Add(sentEmail);
// Add small delay to look more natural
// Handle failure to send email if needed await Task.Delay(2000); // 2 second delay between sends
} }
await _context.SaveChangesAsync(); // Save changes for all sent emails await _context.SaveChangesAsync();
TempData["success"] = "Nyhedsbrev sendt successfully.";
TempData["success"] = "Newsletter sent successfully.";
return RedirectToAction(nameof(Index)); return RedirectToAction(nameof(Index));
} }
catch (Exception ex) catch (Exception ex)
{ {
// Log or handle the exception as needed TempData["error"] = "Noget gik galt: " + ex.Message;
TempData["error"] = "Something went wrong: " + ex.Message;
return RedirectToAction(nameof(Index)); return RedirectToAction(nameof(Index));
} }
} }
return View(viewModel); return View(viewModel);
} }
[HttpGet] [HttpGet]
public IActionResult UploadSubscribers() public IActionResult UploadSubscribers()
{ {

311
Web/Controllers/SubscriptionController.cs
View file

@ -37,7 +37,7 @@ namespace Web.Controllers
public async Task<IActionResult> Subscribe(Subscription subscription) public async Task<IActionResult> Subscribe(Subscription subscription)
{ {
if(ModelState.IsValid) if (ModelState.IsValid)
{ {
try try
{ {
@ -48,94 +48,55 @@ namespace Web.Controllers
var existingSubscription = await _context.Subscriptions.FirstOrDefaultAsync(s => s.Email == email); var existingSubscription = await _context.Subscriptions.FirstOrDefaultAsync(s => s.Email == email);
if (existingSubscription != null) if (existingSubscription != null)
{ {
TempData["error"] = "Du er allerede abonneret.";
TempData["error"] = "Email already subscribed.";
return RedirectToAction("", "home"); return RedirectToAction("", "home");
} }
string subject = "Subscription Confirmation"; string subject = "Bekræft dit abonnement";
string confirmationPath = _configuration["Email:ConfirmEmailPath"]; // Retrieve the confirmation path from appsettings string confirmationPath = _configuration["Email:ConfirmEmailPath"]; // Retrieve the confirmation path from appsettings
string confirmationUrl = $"{Request.Scheme}://{Request.Host}/{confirmationPath}?email={email}"; // Construct the confirmation URL string confirmationUrl = $"{Request.Scheme}://{Request.Host}/{confirmationPath}?email={email}"; // Construct the confirmation URL
string unsubscribeUrl = $"{Request.Scheme}://{Request.Host}/unsubscribe?email={email}"; // Add unsubscribe URL
string body = $@"<head> string body = $@"<!DOCTYPE html>
<html>
<head>
<meta charset=""UTF-8""> <meta charset=""UTF-8"">
<meta name=""viewport"" content=""width=device-width, initial-scale=1.0"">
<title>Email Confirmation</title>
<style>
body {{
font-family: Arial, sans-serif;
line-height: 1.6;
margin: 0;
padding: 0;
background-color: #f9f9f9;
}}
.container {{
max-width: 800px;
margin: 0 auto;
padding: 20px;
border: 0.5px solid #ccc;
border-radius: 5px;
background-color: #f9f9f9;
}}
h5, h6 {{
margin:0;
}}
hr {{
border: none;
border-top: 1px solid #ccc;
margin: 10px 0;
}}
a.button {{
display: inline-block;
padding: 10px 20px;
background-color: #28a745;
color: #fff;
text-decoration: none;
border-radius: 4px;
}}
a {{
color: #007bff;
text-decoration: none;
}}
a:hover {{
text-decoration: underline;
}}
</style>
</head> </head>
<body> <body style=""font-family: Arial, sans-serif; margin: 0; padding: 20px; background-color: white;"">
<div class=""container"">
<p>Dear {senderName},</p> <p>Hej {senderName},</p>
<p>Thank you for subscribing. We're thrilled to have you on board!</p>
<p>To confirm your subscription, please click the following button:</p> <p>Tak for dit abonnement!</p>
<p><a href=""{confirmationUrl}"" class=""button"">Confirm Subscription</a></p>
<p>If you have any questions or need assistance, feel free to contact us at help@seosoft.dk</p> <p>For at bekræfte dit abonnement, skal du klikke på knappen herunder:</p>
<h5>Søren Eggert Lundsteen Olsen</h5> <p>
<h5><a href=""https://www.seosoft.dk/"" target=""_blank"">SeoSoft ApS</a></h5> <a href=""{confirmationUrl}"" style=""display: inline-block; padding: 12px 24px; background-color: #28a745; color: white; text-decoration: none; border-radius: 3px; font-weight: bold;"">
<hr> Bekræft abonnement
<h6>Hovedgaden 3 Jordrup<br>Kolding 6064<br>Denmark</h6> </a>
</div> </p>
</body>";
<p>Hvis knappen ikke virker, kan du kopiere dette link ind i din browser:</p>
//string body = $@"Dear {senderName},<br><br> <p>{confirmationUrl}</p>
//Thank you for subscribing. We're thrilled to have you on board!<br><br>
//To confirm your subscription, please click the following button:<br><br>
//<a href=""{confirmationUrl}"" style=""display: inline-block; padding: 10px 20px; background-color: #28a745; color: #fff; text-decoration: none;"">Confirm Subscription</a><br><br> <br>
//If you have any questions or need assistance, feel free to contact us at help@seosoft.dk<br><br>
<p>Med venlig hilsen,<br>
//<h5> Nærværskonsulenterne ApS</p>
// Søren Eggert Lundsteen Olsen<br>
// Seosoft ApS <hr style=""border: none; border-top: 1px solid #cccccc; margin: 20px 0;"">
//</h5>
// <hr> <p style=""font-size: 12px; color: #666666;"">
// <h6> Nærværskonsulenterne ApS<br>
// Hovedgaden 3 Brødemosevej 24A, 3300 Frederiksværk<br>
// Jordrup<br> kontakt@nvkn.dk
// Kolding 6064<br> </p>
// Denmark
//</6>
// ";
</body>
</html>";
var newEmail = new EmailToSend(email, subject, body); var newEmail = new EmailToSend(email, subject, body);
@ -150,27 +111,22 @@ namespace Web.Controllers
_context.Subscriptions.Add(subscriber); _context.Subscriptions.Add(subscriber);
await _context.SaveChangesAsync(); await _context.SaveChangesAsync();
TempData["success"] = "Subscription successful. Please confirm your email."; TempData["success"] = "Abonnement oprettet. Bekræft venligst din email.";
return RedirectToAction("", "home"); return RedirectToAction("", "home");
} }
catch (Exception) catch (Exception)
{ {
TempData["error"] = "Failed to subscribe."; TempData["error"] = "Kunne ikke oprette abonnement.";
return RedirectToAction("", "home"); return RedirectToAction("", "home");
} }
} }
return RedirectToAction("", "home"); return RedirectToAction("", "home");
} }
[HttpGet] [HttpGet]
public async Task<IActionResult> Confirmation(string email) public async Task<IActionResult> Confirmation(string email)
{ {
try try
{ {
// Find the subscription with the provided email // Find the subscription with the provided email
@ -181,7 +137,7 @@ namespace Web.Controllers
if (subscription.IsSubscribed) if (subscription.IsSubscribed)
{ {
// If IsSubscribed is already true, inform the user that the email is already confirmed // If IsSubscribed is already true, inform the user that the email is already confirmed
ViewBag.Message = "Your email is already confirmed. Thank you!"; ViewBag.Message = "Din email er allerede bekræftet. Tak!";
} }
else else
{ {
@ -191,7 +147,6 @@ namespace Web.Controllers
var sentEmails = _context.SentNewsletterEamils.Where(e => e.RecipientEmail == email); var sentEmails = _context.SentNewsletterEamils.Where(e => e.RecipientEmail == email);
// Set IsUnsubscribed flag to true for email events // Set IsUnsubscribed flag to true for email events
foreach (var emailEvent in sentEmails) foreach (var emailEvent in sentEmails)
{ {
@ -202,70 +157,55 @@ namespace Web.Controllers
await _context.SaveChangesAsync(); await _context.SaveChangesAsync();
// Send a "thank you" email to the user // Send a "thank you" email to the user
string subject = "Thank You for Confirming Your Subscription"; string subject = "Tak for bekræftelse af dit abonnement";
string body = $@"<head> string unsubscribeUrl = $"{Request.Scheme}://{Request.Host}/unsubscribe?email={email}";
<meta charset=""UTF-8"">
<meta name=""viewport"" content=""width=device-width, initial-scale=1.0"">
<title>Email Confirmation</title>
<style>
body {{
font-family: Arial, sans-serif;
line-height: 1.6;
margin: 0;
padding: 0;
background-color: #f9f9f9;
}}
.container {{
max-width: 800px;
margin: 0 auto;
padding: 20px;
border: 0.5px solid #ccc;
border-radius: 5px;
background-color: #f9f9f9;
}}
h4, h5, h6 {{
margin: 0;
}}
hr {{
border: none;
border-top: 1px solid #ccc;
margin: 10px 0;
}}
a {{
color: #007bff;
text-decoration: none;
}}
a:hover {{
text-decoration: underline;
}}
</style>
</head>
<body>
<div class=""container"">
<h4>Dear {subscription.Name},</h4>
<p>Thank you for confirming your subscription. You are now subscribed to our newsletter.</p>
<h5>Søren Eggert Lundsteen Olsen</h5>
<h5><a href=""https://www.seosoft.dk/"" target=""_blank"">SeoSoft ApS</a></h5>
<hr>
<h6>Hovedgaden 3 Jordrup<br>Kolding 6064<br>Denmark</h6>
</div>
</body>";
string body = $@"<!DOCTYPE html>
<html>
<head>
<meta charset=""UTF-8"">
</head>
<body style=""font-family: Arial, sans-serif; margin: 0; padding: 20px; background-color: white;"">
<p>Hej {subscription.Name},</p>
<p>Tak for at bekræfte dit abonnement. Du er nu tilmeldt vores nyhedsbrev.</p>
<p>Du vil modtage vores seneste nyheder og opdateringer på denne email-adresse.</p>
<br>
<p>Med venlig hilsen,<br>
Nærværskonsulenterne ApS</p>
<hr style=""border: none; border-top: 1px solid #cccccc; margin: 20px 0;"">
<p style=""font-size: 12px; color: #666666;"">
Nærværskonsulenterne ApS<br>
Brødemosevej 24A, 3300 Frederiksværk<br>
kontakt@nvkn.dk
</p>
</body>
</html>";
var thankYouEmail = new EmailToSend(subscription.Email, subject, body); var thankYouEmail = new EmailToSend(subscription.Email, subject, body);
await _mailSerivces.SendConfirmationEmailAsync(thankYouEmail); await _mailSerivces.SendConfirmationEmailAsync(thankYouEmail);
// Inform the user that the email has been confirmed // Inform the user that the email has been confirmed
ViewBag.Message = "Thank you for confirming your email. You are now subscribed!"; ViewBag.Message = "Tak for at bekræfte din email. Du er nu tilmeldt!";
} }
return View(subscription); // You can return a view to show a confirmation message return View(subscription); // You can return a view to show a confirmation message
} }
else else
{ {
ViewBag.Message = "You have been unsubscribed from our newsletter. Thank you!"; ViewBag.Message = "Du er blevet afmeldt vores nyhedsbrev. Tak!";
return View(subscription); return View(subscription);
} }
} }
catch (Exception ex) catch (Exception ex)
@ -273,7 +213,6 @@ namespace Web.Controllers
// Log or handle the exception as needed // Log or handle the exception as needed
return View("Error"); // You can return a view to show an error message return View("Error"); // You can return a view to show an error message
} }
} }
[HttpGet] [HttpGet]
@ -296,7 +235,6 @@ namespace Web.Controllers
// Remove the email from SentNewsletterEmail // Remove the email from SentNewsletterEmail
var sentEmails = _context.SentNewsletterEamils.Where(e => e.RecipientEmail == email); var sentEmails = _context.SentNewsletterEamils.Where(e => e.RecipientEmail == email);
// Set IsUnsubscribed flag to true for email events // Set IsUnsubscribed flag to true for email events
foreach (var emailEvent in sentEmails) foreach (var emailEvent in sentEmails)
{ {
@ -307,83 +245,48 @@ namespace Web.Controllers
await _context.SaveChangesAsync(); await _context.SaveChangesAsync();
// Inform the user that the email has been unsubscribed // Inform the user that the email has been unsubscribed
ViewBag.Message = "You have successfully unsubscribed from our newsletter. We're sorry to see you go"; ViewBag.Message = "Du er nu afmeldt vores nyhedsbrev. Vi er kede af at se dig gå.";
// Optionally, send an email confirmation to the user // Send a simple confirmation email to the user
string subject = "Unsubscription Confirmation"; string subject = "Bekræftelse på afmelding";
string body = $@"<head>
<meta charset=""UTF-8"">
<meta name=""viewport"" content=""width=device-width, initial-scale=1.0"">
<title>Unsubscribe Confirmation</title>
<style>
body {{
font-family: Arial, sans-serif;
line-height: 1.6;
margin: 0;
padding: 0;
background-color: #f9f9f9;
}}
.container {{
max-width: 800px;
margin: 0 auto;
padding: 20px;
border: 0.5px solid #ccc;
border-radius: 5px;
background-color: #f9f9f9;
}}
h5, h6 {{
margin: 0;
}}
hr {{
border: none;
border-top: 1px solid #ccc;
margin: 10px 0;
}}
a {{
color: #007bff;
text-decoration: none;
}}
a:hover {{
text-decoration: underline;
}}
</style>
</head>
<body>
<div class=""container"">
<h3>Unsubscribe Confirmation</h3>
<p>You have successfully unsubscribed from our newsletter. We're sorry to see you go.</p>
<br>
<h5><strong>Søren Eggert Lundsteen Olsen</strong></h5>
<h5><a href=""https://www.seosoft.dk/"" target=""_blank"">SeoSoft ApS</a></h5>
<hr>
<h6>Hovedgaden 3<br>Jordrup<br>Kolding 6064<br>Denmark</h6>
</div>
</body>
</html>";
var thankYouEmail = new EmailToSend(subscription.Email, subject, body); // Simple plain text email body
await _mailSerivces.SendConfirmationEmailAsync(thankYouEmail); string body = $@"Hej,<br/><br/>
return View(subscription); // You can return a view to show a confirmation message Du er nu afmeldt vores nyhedsbrev.<br/><br/>
Med venlig hilsen,<br>
Nærværskonsulenterne ApS
<hr><br/>
<br/>
Nærværskonsulenterne ApS<br>
Brødemosevej 24A, 3300 Frederiksværk<br>
kontakt@nvkn.dk";
var confirmationEmail = new EmailToSend(subscription.Email, subject, body);
await _mailSerivces.SendConfirmationEmailAsync(confirmationEmail);
return View(subscription);
} }
else else
{ {
// If IsSubscribed is already false, inform the user that the email is already unsubscribed // If IsSubscribed is already false, inform the user that the email is already unsubscribed
ViewBag.Message = "Your email is already unsubscribed. Thank you!"; ViewBag.Message = "Din email er allerede afmeldt. Tak!";
return View(subscription); // You can return a view to show a message return View(subscription);
} }
} }
else else
{ {
// Inform the user that the unsubscription process couldn't be completed // Inform the user that the unsubscription process couldn't be completed
ViewBag.Message = "You have been unsubscribed from our newsletter. subscribe first."; ViewBag.Message = "Du er blevet afmeldt vores nyhedsbrev. Tilmeld dig først.";
return View(subscription); // You can return a view to show an error message return View(subscription);
} }
} }
catch (Exception ex) catch (Exception ex)
{ {
// Log or handle the exception as needed // Log or handle the exception as needed
return View("Error"); // You can return a view to show an error message return View("Error");
} }
} }