<?php
/**
* Email Functions
*
* This file contains functions for sending emails related to enrollment
*/
/**
* Send an enrollment confirmation email
*
* @param string $to Email address to send to
* @param string $name Recipient's name
* @param string $course_title Course title
* @param string $verification_token Verification token for the enrollment
* @return bool True if email was sent, false otherwise
*/
function send_enrollment_confirmation_email($to, $name, $course_title, $verification_token) {
// Email headers
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$headers .= "From: Popular Computer Institute <[email protected]>" . "\r\n";
// Email subject
$subject = "Enrollment Confirmation - $course_title";
// Email body
$body = '
<!DOCTYPE html>
<html>
<head>
<style>
body {
font-family: Arial, sans-serif;
line-height: 1.6;
color: #333;
}
.container {
max-width: 600px;
margin: 0 auto;
padding: 20px;
border: 1px solid #ddd;
border-radius: 5px;
}
.header {
background-color: #4e73df;
color: white;
padding: 10px 20px;
text-align: center;
border-radius: 5px 5px 0 0;
}
.content {
padding: 20px;
}
.footer {
text-align: center;
padding: 10px;
font-size: 12px;
color: #777;
border-top: 1px solid #ddd;
}
.verification-token {
background-color: #f8f9fc;
border: 1px solid #ddd;
padding: 15px;
margin: 20px 0;
text-align: center;
font-size: 18px;
letter-spacing: 2px;
font-weight: bold;
}
.button {
display: inline-block;
padding: 10px 20px;
background-color: #4e73df;
color: white;
text-decoration: none;
border-radius: 5px;
margin-top: 15px;
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<h2>Enrollment Confirmation</h2>
</div>
<div class="content">
<p>Dear ' . htmlspecialchars($name) . ',</p>
<p>Thank you for enrolling in <strong>' . htmlspecialchars($course_title) . '</strong> at Popular Computer Institute.</p>
<p>Your enrollment has been confirmed and is now complete. Please save the verification token below to access your classes:</p>
<div class="verification-token">' . $verification_token . '</div>
<p><strong>Important:</strong> You must present this verification token when you visit our institute to start your classes.</p>
<p>You can also access your course details and verification token from your student dashboard.</p>
<p>If you have any questions or need assistance, please contact our support team.</p>
<p>Best regards,<br>
Popular Computer Institute</p>
</div>
<div class="footer">
<p>© ' . date('Y') . ' Popular Computer Institute. All rights reserved.</p>
<p>This is an automated email, please do not reply.</p>
</div>
</div>
</body>
</html>
';
// Send email
$mail_sent = mail($to, $subject, $body, $headers);
// Log email sending result
if (!$mail_sent) {
error_log("Failed to send enrollment confirmation email to $to for course $course_title");
}
return $mail_sent;
}
/**
* Send a document verification email
*
* @param string $to Email address to send to
* @param string $name Recipient's name
* @param string $course_title Course title
* @param string $status Verification status
* @param string $message Additional message
* @return bool True if email was sent, false otherwise
*/
function send_document_verification_email($to, $name, $course_title, $status, $message = '') {
// Email headers
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$headers .= "From: Popular Computer Institute <[email protected]>" . "\r\n";
// Email subject
$subject = "Document Verification - $course_title";
// Status color
$status_color = ($status == 'verified') ? '#28a745' : (($status == 'rejected') ? '#dc3545' : '#ffc107');
// Email body
$body = '
<!DOCTYPE html>
<html>
<head>
<style>
body {
font-family: Arial, sans-serif;
line-height: 1.6;
color: #333;
}
.container {
max-width: 600px;
margin: 0 auto;
padding: 20px;
border: 1px solid #ddd;
border-radius: 5px;
}
.header {
background-color: #4e73df;
color: white;
padding: 10px 20px;
text-align: center;
border-radius: 5px 5px 0 0;
}
.content {
padding: 20px;
}
.footer {
text-align: center;
padding: 10px;
font-size: 12px;
color: #777;
border-top: 1px solid #ddd;
}
.status {
background-color: ' . $status_color . ';
color: white;
padding: 5px 10px;
border-radius: 3px;
font-weight: bold;
display: inline-block;
text-transform: uppercase;
}
.message {
background-color: #f8f9fc;
border: 1px solid #ddd;
padding: 15px;
margin: 20px 0;
}
.button {
display: inline-block;
padding: 10px 20px;
background-color: #4e73df;
color: white;
text-decoration: none;
border-radius: 5px;
margin-top: 15px;
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<h2>Document Verification Update</h2>
</div>
<div class="content">
<p>Dear ' . htmlspecialchars($name) . ',</p>
<p>Your document verification for <strong>' . htmlspecialchars($course_title) . '</strong> enrollment has been updated.</p>
<p>Verification Status: <span class="status">' . ucfirst($status) . '</span></p>';
if (!empty($message)) {
$body .= '<div class="message">' . htmlspecialchars($message) . '</div>';
}
if ($status == 'verified') {
$body .= '<p>Your documents have been verified successfully. Please proceed with the payment to complete your enrollment.</p>';
} elseif ($status == 'rejected') {
$body .= '<p>Please upload new documents with the required corrections and specifications.</p>';
}
$body .= '
<p>You can log in to your student account to check the status of your enrollment and take necessary actions.</p>
<p>If you have any questions or need assistance, please contact our support team.</p>
<p>Best regards,<br>
Popular Computer Institute</p>
</div>
<div class="footer">
<p>© ' . date('Y') . ' Popular Computer Institute. All rights reserved.</p>
<p>This is an automated email, please do not reply.</p>
</div>
</div>
</body>
</html>
';
// Send email
$mail_sent = mail($to, $subject, $body, $headers);
// Log email sending result
if (!$mail_sent) {
error_log("Failed to send document verification email to $to for course $course_title");
}
return $mail_sent;
}
/**
* Send a payment confirmation email
*
* @param string $to Email address to send to
* @param string $name Recipient's name
* @param string $course_title Course title
* @param float $amount Payment amount
* @param string $transaction_id Transaction ID
* @param string $payment_method Payment method
* @return bool True if email was sent, false otherwise
*/
function send_payment_confirmation_email($to, $name, $course_title, $amount, $transaction_id, $payment_method) {
// Email headers
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$headers .= "From: Popular Computer Institute <[email protected]>" . "\r\n";
// Email subject
$subject = "Payment Confirmation - $course_title";
// Email body
$body = '
<!DOCTYPE html>
<html>
<head>
<style>
body {
font-family: Arial, sans-serif;
line-height: 1.6;
color: #333;
}
.container {
max-width: 600px;
margin: 0 auto;
padding: 20px;
border: 1px solid #ddd;
border-radius: 5px;
}
.header {
background-color: #4e73df;
color: white;
padding: 10px 20px;
text-align: center;
border-radius: 5px 5px 0 0;
}
.content {
padding: 20px;
}
.footer {
text-align: center;
padding: 10px;
font-size: 12px;
color: #777;
border-top: 1px solid #ddd;
}
.payment-details {
background-color: #f8f9fc;
border: 1px solid #ddd;
padding: 15px;
margin: 20px 0;
}
.payment-details table {
width: 100%;
border-collapse: collapse;
}
.payment-details th, .payment-details td {
padding: 8px;
text-align: left;
border-bottom: 1px solid #ddd;
}
.payment-details th {
width: 40%;
}
.button {
display: inline-block;
padding: 10px 20px;
background-color: #4e73df;
color: white;
text-decoration: none;
border-radius: 5px;
margin-top: 15px;
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<h2>Payment Confirmation</h2>
</div>
<div class="content">
<p>Dear ' . htmlspecialchars($name) . ',</p>
<p>Thank you for your payment for the course <strong>' . htmlspecialchars($course_title) . '</strong>.</p>
<div class="payment-details">
<h3>Payment Details</h3>
<table>
<tr>
<th>Course</th>
<td>' . htmlspecialchars($course_title) . '</td>
</tr>
<tr>
<th>Amount Paid</th>
<td>₹' . number_format($amount, 2) . '</td>
</tr>
<tr>
<th>Transaction ID</th>
<td>' . $transaction_id . '</td>
</tr>
<tr>
<th>Payment Method</th>
<td>' . ucwords(str_replace('_', ' ', $payment_method)) . '</td>
</tr>
<tr>
<th>Date</th>
<td>' . date('d M Y h:i A') . '</td>
</tr>
</table>
</div>
<p>Your enrollment is now complete. You can access your course from your student dashboard.</p>
<p>If you have any questions or need assistance, please contact our support team.</p>
<p>Best regards,<br>
Popular Computer Institute</p>
</div>
<div class="footer">
<p>© ' . date('Y') . ' Popular Computer Institute. All rights reserved.</p>
<p>This is an automated email, please do not reply.</p>
</div>
</div>
</body>
</html>
';
// Send email
$mail_sent = mail($to, $subject, $body, $headers);
// Log email sending result
if (!$mail_sent) {
error_log("Failed to send payment confirmation email to $to for course $course_title");
}
return $mail_sent;
}
?>
