PTC (Parent-Teacher Conferences)

<?php
$config = [
    'db' => [
        'dsn' => 'mysql:host=localhost;dbname=schoolkit;charset=utf8mb4',
        'user' => 'your_username',
        'pass' => 'your_password'
    ],
    'storage_path' => __DIR__ . '/storage'
];

$schoolKit = SchoolKit::start($config);
$ptc = $schoolKit->ptc();

// PTC module is now ready for conference management
echo "PTC module initialized successfully";
?>

<?php
// Create 15-minute slots for teacher #5 from 4 PM to 7 PM on Oct 20, 2025
$count = $schoolKit->ptc()->createSlots(
    5, 
    '2025-10-20', 
    '16:00:00', 
    '19:00:00', 
    15,
    1,
    'Main Hall'
);
echo "Created {$count} new appointment slots.";
?>

<?php
// Find all of teacher #5's available slots for a specific date
$slots = $schoolKit->ptc()->listSlots([
    'teacher_id' => 5,
    'date' => '2025-10-20',
    'blocked' => 0
]);

// List all slots with booking information
$allSlots = $schoolKit->ptc()->listSlots([], [
    'order' => ['starts_at' => 'ASC'],
    'limit' => 50
]);

print_r($slots);
?>

<?php
$deleted = $schoolKit->ptc()->deleteSlot(345);
if ($deleted) {
    echo "Slot deleted successfully";
} else {
    echo "Cannot delete slot - may have confirmed bookings";
}
?>

<?php
$blocked = $schoolKit->ptc()->blockSlot(345);
if ($blocked) {
    echo "Slot blocked successfully";
} else {
    echo "Failed to block slot";
}
?>

<?php
$unblocked = $schoolKit->ptc()->unblockSlot(345);
if ($unblocked) {
    echo "Slot is now available for booking";
} else {
    echo "Failed to unblock slot";
}
?>

<?php
// Create a lunch break from 12:00 to 13:00
$affectedSlots = $schoolKit->ptc()->createBreak(
    5, 
    '2025-10-20', 
    '2025-10-20 12:00:00', 
    '2025-10-20 13:00:00'
);

echo "Break created, {$affectedSlots} slots were blocked";
?>

<?php
$schedule = $schoolKit->ptc()->teacherDailySchedule(5, '2025-10-20');

echo "Teacher Schedule for {$schedule['date']}:\n";
foreach ($schedule['slots'] as $slot) {
    $status = $slot['is_booked'] ? 'BOOKED' : ($slot['is_blocked'] ? 'BLOCKED' : 'AVAILABLE');
    echo "{$slot['start_time']} - {$slot['end_time']}: {$status}\n";
    if ($slot['is_booked']) {
        echo " (Parent: {$slot['guardian_name']})\n";
    }
}
?>

<?php
$slotId = 345;
$studentId = 123;

try {
    $bookingId = $schoolKit->ptc()->book(
        $slotId, 
        $studentId, 
        'John Glenn', 
        'john.glenn@example.com',
        'Would like to discuss math progress.'
    );
    echo "Conference booked with ID: {$bookingId}";
} catch (Exception $e) {
    echo "Booking failed: " . $e->getMessage();
}
?>

<?php
$cancelled = $schoolKit->ptc()->cancel(678);
if ($cancelled) {
    echo "Booking cancelled successfully";
} else {
    echo "Failed to cancel booking";
}
?>

<?php
$booking = $schoolKit->ptc()->getBooking(678);
if ($booking) {
    echo "Booking for: {$booking['guardian_name']}\n";
    echo "Student: {$booking['student_name']}\n";
    echo "Date/Time: {$booking['slot_date']} {$booking['slot_time']}\n";
    echo "Notes: {$booking['notes']}\n";
} else {
    echo "Booking not found";
}
?>

<?php
$bookings = $schoolKit->ptc()->bookingsForTeacherDay(5, '2025-10-20');
echo "Teacher has " . count($bookings) . " conferences today:\n";

foreach ($bookings as $booking) {
    echo "{$booking['slot_time']}: {$booking['guardian_name']} (Student: {$booking['student_name']})\n";
}
?>

<?php
$myBookings = $schoolKit->ptc()->bookingsForGuardian('john.glenn@example.com');
echo "Your upcoming conferences:\n";

foreach ($myBookings as $booking) {
    echo "• {$booking['slot_date']} at {$booking['slot_time']}\n";
    echo "  Teacher: {$booking['teacher_name']}\n";
    echo "  Student: {$booking['student_name']}\n";
    echo "  Location: {$booking['location']}\n";
}
?>

<?php
$availableSlots = $schoolKit->ptc()->availableSlotsForGuardian(456);
echo "Available conference slots for your children's teachers:\n";

foreach ($availableSlots as $slot) {
    echo "• {$slot['date']} {$slot['start_time']} - {$slot['end_time']}\n";
    echo "  Teacher: {$slot['teacher_name']}\n";
    echo "  Location: {$slot['location']}\n";
}
?>

<?php
$icsContent = $schoolKit->ptc()->icsForTeacherDay(5, '2025-10-20');

// Send as download
header('Content-Type: text/calendar; charset=utf-8');
header('Content-Disposition: attachment; filename="teacher-schedule-2025-10-20.ics"');
echo $icsContent;

// Or save to file
file_put_contents('schedule.ics', $icsContent);
?>