<?php
echo "<h1>Automated SMS Notification System Setup Guide</h1>";

echo "<h2>🎯 Overview</h2>";
echo "<p>The automated SMS notification system provides instant notifications for student applications, fee payments, and result publications. The system is fully configurable and integrates seamlessly with your existing school management system.</p>";

echo "<h2>📋 Files Created</h2>";
echo "<ul>";
echo "<li><strong>includes/sms_notification_system.php</strong> - Core SMS notification classes and functions</li>";
echo "<li><strong>admin/sms_notification_settings.php</strong> - Admin panel for configuring SMS templates and settings</li>";
echo "<li><strong>includes/sms_integration_functions.php</strong> - Integration functions for application, fee, and result processes</li>";
echo "<li><strong>test_sms_notification.php</strong> - Test page to verify system functionality</li>";
echo "</ul>";

echo "<h2>⚙️ Configuration Steps</h2>";
echo "<ol>";
echo "<li><strong>Access Admin Panel:</strong> Go to Admin Dashboard → SMS Notification Settings</li>";
echo "<li><strong>Enable Notifications:</strong> Toggle on the notification types you want to use</li>";
echo "<li><strong>Customize Templates:</strong> Edit message templates with your school branding</li>";
echo "<li><strong>Configure Tokens:</strong> Use available tokens like {name}, {application_no}, {amount}, {grade}, {gpa}</li>";
echo "<li><strong>Test System:</strong> Use the test page to verify SMS sending works</li>";
echo "</ol>";

echo "<h2>🔄 Integration Points</h2>";
echo "<h3>Student Application Process</h3>";
echo "<p>When a student submits an application, the system automatically sends a confirmation SMS with the application number.</p>";

echo "<h3>Fee Payment Process</h3>";
echo "<p>When fees are processed, the system sends payment confirmation or due reminders to students/guardians.</p>";

echo "<h3>Result Publication</h3>";
echo "<p>When results are published, the system sends grade and GPA notifications to students.</p>";

echo "<h2>🔧 Available Functions</h2>";
echo "<ul>";
echo "<li><strong>sendApplicationConfirmationSms()</strong> - Send application confirmation SMS</li>";
echo "<li><strong>sendFeeNotificationSms()</strong> - Send fee notification SMS</li>";
echo "<li><strong>sendFeeDueReminderSms()</strong> - Send fee due reminder SMS</li>";
echo "<li><strong>sendResultNotificationSms()</strong> - Send result notification SMS</li>";
echo "</ul>";

echo "<h2>📝 Token Reference</h2>";
echo "<table class='table table-bordered'>";
echo "<thead><tr><th>Token</th><th>Description</th><th>Used In</th></tr></thead>";
echo "<tbody>";
echo "<tr><td>{name}</td><td>Student's name</td><td>All templates</td></tr>";
echo "<tr><td>{application_no}</td><td>Application number</td><td>Application templates</td></tr>";
echo "<tr><td>{amount}</td><td>Fee amount</td><td>Fee templates</td></tr>";
echo "<tr><td>{due_date}</td><td>Due date for payment</td><td>Fee templates</td></tr>";
echo "<tr><td>{grade}</td><td>Exam grade</td><td>Result templates</td></tr>";
echo "<tr><td>{gpa}</td><td>Grade Point Average</td><td>Result templates</td></tr>";
echo "</tbody>";
echo "</table>";

echo "<h2>🌐 Access URLs</h2>";
echo "<ul>";
echo "<li><a href='admin/sms_notification_settings.php'>Admin SMS Notification Settings</a></li>";
echo "<li><a href='test_sms_notification.php'>Test SMS Notification System</a></li>";
echo "</ul>";

echo "<h2>⚠️ Important Notes</h2>";
echo "<ul>";
echo "<li>Ensure your IP address is whitelisted with MRAM (see fix_ip_whitelist_issue.php)</li>";
echo "<li>Verify your API credentials are correct in SMS Settings</li>";
echo "<li>Test SMS functionality before enabling for production</li>";
echo "<li>Monitor SMS logs for delivery status</li>";
echo "</ul>";

echo "<h2>✅ Next Steps</h2>";
echo "<ol>";
echo "<li>Visit <a href='admin/sms_notification_settings.php'>SMS Notification Settings</a> to configure</li>";
echo "<li>Enable desired notification types</li>";
echo "<li>Customize message templates</li>";
echo "<li>Test with <a href='test_sms_notification.php'>Test SMS Notification</a></li>";
echo "<li>Integrate with your application, fee, and result processes</li>";
echo "</ol>";

echo "<style>
table.table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}
table.table th, table.table td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
}
table.table th {
    background-color: #f2f2f2;
}
</style>";
?>