<?php
include "../include/conn.php";
include "out.php";
// Get Faculty ID (required)
$faculty_id = $_SESSION['faculty'] ?? 1;
if (!$faculty_id) {
die("Access denied. Please log in as faculty.");
}
// Get selected semester
$semester = $_GET['semester'] ?? '';
// Fetch faculty info
$faculty = $conn->query("SELECT * FROM faculty WHERE id='$faculty_id'")->fetch_assoc();
// Build query with optional semester filter
$where = "WHERE s.faculty_id = '$faculty_id'";
if ($semester) {
$where .= " AND s.semester = '" . $conn->real_escape_string($semester) . "'";
}
// Fetch schedule
$sql = "
SELECT
s.days, s.start_time, s.end_time,
s.year_level, s.semester,
s.section_id, sec.section_name,
s.curriculum_id, cur.code AS curriculum_name, cur.track,
sub.subject_code, sub.subject_description,
r.room_name, r.type
FROM schedule s
LEFT JOIN subject sub ON s.subject_id = sub.id
LEFT JOIN curriculum cur ON s.curriculum_id = cur.id
LEFT JOIN section sec ON s.section_id = sec.id
LEFT JOIN room r ON s.room_id = r.id
$where
ORDER BY
FIELD(s.semester, '1st','2nd','Summer/MidYear'),
FIELD(s.days,'Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'),
s.start_time
";
$result = $conn->query($sql);
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Faculty Schedule</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.5/font/bootstrap-icons.css">
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="d-flex">
<?php include("sidebar.php"); ?>
<div class="w-100">
<?php include("nav.php"); ?>
<div class="content mt-5">
<div class="container-fluid">
<h2 class="mb-4 text-center">
Faculty Schedule<br>
<small class="text-muted"><?= htmlspecialchars($faculty['faculty_name']) ?></small>
</h2>
<!-- Filter Form -->
<form method="get" class="row g-3 mb-4 justify-left-center">
<input type="hidden" name="faculty_id" value="<?= htmlspecialchars($faculty_id) ?>">
<div class="col-md-4">
<label class="form-label fw-bold">Semester</label>
<select name="semester" class="form-select" onchange="this.form.submit()">
<option value="1st" <?= $semester == "1st" ? 'selected' : '' ?>>1st Semester</option>
<option value="2nd" <?= $semester == "2nd" ? 'selected' : '' ?>>2nd Semester</option>
<option value="Summer/MidYear" <?= $semester == "Summer/MidYear" ? 'selected' : '' ?>>Summer / MidYear</option>
</select>
</div>
</form>
<?php if ($result->num_rows > 0): ?>
<div class="table-responsive shadow p-3 bg-white rounded">
<table class="table table-hover table-bordered align-middle">
<thead class="bg-primary text-white text-center">
<tr>
<th>Day</th>
<th>Time</th>
<th>Room</th>
<th>Code</th>
<th>Description</th>
<th>Class</th>
</tr>
</thead>
<tbody>
<?php while ($row = $result->fetch_assoc()): ?>
<?php
$start = date("g:i A", strtotime($row['start_time']));
$end = date("g:i A", strtotime($row['end_time']));
?>
<tr>
<td><?= htmlspecialchars($row['days']) ?></td>
<td><?= "$start - $end" ?></td>
<td><?= htmlspecialchars($row['room_name']) ?> (<?= htmlspecialchars($row['type']) ?>)</td>
<td><?= htmlspecialchars($row['subject_code']) ?></td>
<td><?= htmlspecialchars($row['subject_description']) ?></td>
<td><?= htmlspecialchars($row['section_name']) ?></td> <!-- ✅ Added section -->
</tr>
<?php endwhile; ?>
</tbody>
</table>
</div>
<?php else: ?>
<div class="alert alert-warning text-center mt-3">No schedules found for the selected semester.</div>
<?php endif; ?>
</div>
</div>
</div>
</div>
<!-- Curriculum Selection Modal -->
<div class="modal fade" id="curriculumModal" tabindex="-1" aria-labelledby="curriculumModalLabel" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content">
<div class="modal-header bg-primary text-white">
<h5 class="modal-title" id="curriculumModalLabel">Select Curriculum</h5>
<button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div class="modal-body">
<label for="curriculumSelect" class="form-label fw-bold">Curriculum</label>
<select id="curriculumSelect" class="form-select">
<option value="">-- Select Curriculum --</option>
<?php
$curResult = $conn->query("SELECT id, code, name FROM curriculum ORDER BY code ASC");
while ($cur = $curResult->fetch_assoc()):
?>
<option value="<?= $cur['id'] ?>">
<?= htmlspecialchars($cur['code']) ?> - <?= htmlspecialchars($cur['name']) ?>
</option>
<?php endwhile; ?>
</select>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-success" id="confirmDownload">
<i class="bi bi-download"></i> Download
</button>
</div>
</div>
</div>
</div>
</body>
<!-- ✅ Scripts -->
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.bundle.min.js"></script>
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/sweetalert2@11"></script>
<script>
document.getElementById('confirmDownload').addEventListener('click', function() {
const curriculumId = document.getElementById('curriculumSelect').value;
const facultyId = <?= json_encode($faculty_id) ?>;
const semester = <?= json_encode($_GET['semester'] ?? '1st') ?>; // ✅ safe default to "1st"
if (!curriculumId) {
alert('Please select a curriculum before downloading.');
return;
}
// Redirect to download file with all parameters
const url = `download/faculty.php?faculty_id=${facultyId}&semester=${encodeURIComponent(semester)}&curriculum_id=${curriculumId}`;
window.location.href = url;
});
</script>
<script src="javascript.js"></script>
</html>