198 lines
7.9 KiB
PHP
198 lines
7.9 KiB
PHP
<?php
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include 'templates/header.php';
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require_once 'db/config.php';
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// Admin-only page
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if (!isset($_SESSION['role_id']) || $_SESSION['role_id'] != 1) {
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header('Location: dashboard.php');
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exit;
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}
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$pdo = db();
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$action = $_GET['action'] ?? 'list';
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$id = $_GET['id'] ?? null;
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// Fetch related items for dropdowns
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$institutions = $pdo->query('SELECT id, name FROM institutions ORDER BY name')->fetchAll();
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$programs = $pdo->query('SELECT id, name FROM programs ORDER BY name')->fetchAll();
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$courses = $pdo->query('SELECT id, name FROM courses ORDER BY name')->fetchAll();
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// Handle form submissions
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$statement = trim($_POST['statement']);
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$rel_type = $_POST['rel_type'];
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$rel_id = $_POST['rel_id'];
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if (isset($_POST['add_statement'])) {
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if (!empty($statement) && !empty($rel_type) && !empty($rel_id)) {
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$stmt = $pdo->prepare('INSERT INTO mission_statements (statement, rel_type, rel_id) VALUES (?, ?, ?)');
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$stmt->execute([$statement, $rel_type, $rel_id]);
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}
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} elseif (isset($_POST['update_statement'])) {
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if (!empty($statement) && !empty($rel_type) && !empty($rel_id) && !empty($id)) {
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$stmt = $pdo->prepare('UPDATE mission_statements SET statement = ?, rel_type = ?, rel_id = ? WHERE id = ?');
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$stmt->execute([$statement, $rel_type, $rel_id, $id]);
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}
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header('Location: admin_mission_statements.php');
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exit;
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} elseif (isset($_POST['delete_statement'])) {
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if (!empty($id)) {
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$stmt = $pdo->prepare('DELETE FROM mission_statements WHERE id = ?');
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$stmt->execute([$id]);
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}
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header('Location: admin_mission_statements.php');
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exit;
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}
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}
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?>
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<h2>Assessment Planning: Mission Statements</h2>
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<p><a href="admin.php"> ← Back to Admin Dashboard</a></p>
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<?php if ($action === 'edit' && $id): ?>
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<?php
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$stmt = $pdo->prepare('SELECT * FROM mission_statements WHERE id = ?');
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$stmt->execute([$id]);
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$statement = $stmt->fetch();
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?>
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<h3>Edit Mission Statement</h3>
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<form action="admin_mission_statements.php?action=edit&id=<?php echo $id; ?>" method="post">
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<div class="mb-3">
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<label for="statement" class="form-label">Mission Statement</label>
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<textarea class="form-control" id="statement" name="statement" rows="3" required><?php echo htmlspecialchars($statement['statement']); ?></textarea>
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</div>
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<div class="mb-3">
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<label for="rel_type" class="form-label">Link to:</label>
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<select class="form-select" name="rel_type" id="rel_type" required>
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<option value="institution" <?php echo ($statement['rel_type'] == 'institution') ? 'selected' : ''; ?>>Institution</option>
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<option value="program" <?php echo ($statement['rel_type'] == 'program') ? 'selected' : ''; ?>>Program</option>
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<option value="course" <?php echo ($statement['rel_type'] == 'course') ? 'selected' : ''; ?>>Course</option>
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</select>
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</div>
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<div class="mb-3">
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<label for="rel_id" class="form-label">Specific Item</label>
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<select class="form-select" name="rel_id" id="rel_id" required>
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<!-- Options will be populated by JavaScript based on the selection above -->
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</select>
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</div>
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<input type="hidden" name="id" value="<?php echo $id; ?>">
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<button type="submit" name="update_statement" class="btn btn-primary">Update</button>
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<a href="admin_mission_statements.php" class="btn btn-secondary">Cancel</a>
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</form>
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<?php else: ?>
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<h3>Add New Mission Statement</h3>
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<form action="admin_mission_statements.php" method="post">
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<div class="mb-3">
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<label for="statement" class="form-label">Mission Statement</label>
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<textarea class="form-control" id="statement" name="statement" rows="3" required></textarea>
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</div>
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<div class="mb-3">
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<label for="rel_type" class="form-label">Link to:</label>
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<select class="form-select" name="rel_type" id="rel_type_add" required>
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<option value="">Select Type</option>
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<option value="institution">Institution</option>
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<option value="program">Program</option>
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<option value="course">Course</option>
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</select>
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</div>
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<div class="mb-3">
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<label for="rel_id" class="form-label">Specific Item</label>
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<select class="form-select" name="rel_id" id="rel_id_add" required>
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<!-- Options will be populated by JavaScript -->
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</select>
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</div>
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<button type="submit" name="add_statement" class="btn btn-primary">Add Mission Statement</button>
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</form>
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<hr>
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<h3>Existing Mission Statements</h3>
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<table class="table table-striped">
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<thead>
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<tr>
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<th>Statement</th>
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<th>Linked To</th>
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<th>Actions</th>
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</tr>
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</thead>
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<tbody>
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<?php
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$stmt = $pdo->query('SELECT * FROM mission_statements ORDER BY id DESC');
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while ($row = $stmt->fetch()) {
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$rel_name = '';
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if ($row['rel_type'] == 'institution') {
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$rel_stmt = $pdo->prepare("SELECT name FROM institutions WHERE id = ?");
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$rel_stmt->execute([$row['rel_id']]);
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$rel_name = $rel_stmt->fetchColumn();
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} elseif ($row['rel_type'] == 'program') {
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$rel_stmt = $pdo->prepare("SELECT name FROM programs WHERE id = ?");
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$rel_stmt->execute([$row['rel_id']]);
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$rel_name = $rel_stmt->fetchColumn();
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} elseif ($row['rel_type'] == 'course') {
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$rel_stmt = $pdo->prepare("SELECT name FROM courses WHERE id = ?");
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$rel_stmt->execute([$row['rel_id']]);
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$rel_name = $rel_stmt->fetchColumn();
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}
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echo "<tr>";
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echo "<td>" . htmlspecialchars($row['statement']) . "</td>";
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echo "<td>" . ucfirst($row['rel_type']) . ': ' . htmlspecialchars($rel_name) . "</td>";
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echo '<td>
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<a href="admin_mission_statements.php?action=edit&id=' . $row['id'] . '" class="btn btn-sm btn-outline-primary">Edit</a>
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<a href="admin_mission_statements.php?action=delete&id=' . $row['id'] . '" class="btn btn-sm btn-outline-danger">Delete</a>
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</td>';
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echo "</tr>";
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}
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?>
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</tbody>
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</table>
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<?php endif; ?>
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<script>
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const institutions = <?php echo json_encode($institutions); ?>;
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const programs = <?php echo json_encode($programs); ?>;
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const courses = <?php echo json_encode($courses); ?>;
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function populateSelect(typeSelectId, itemSelectId) {
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const typeSelect = document.getElementById(typeSelectId);
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const itemSelect = document.getElementById(itemSelectId);
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typeSelect.addEventListener('change', function() {
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itemSelect.innerHTML = '';
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const selectedType = this.value;
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let items = [];
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if (selectedType === 'institution') {
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items = institutions;
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} else if (selectedType === 'program') {
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items = programs;
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} else if (selectedType === 'course') {
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items = courses;
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}
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items.forEach(function(item) {
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const option = document.createElement('option');
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option.value = item.id;
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option.textContent = item.name;
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itemSelect.appendChild(option);
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});
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});
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// Trigger change on page load for edit form
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if (typeSelect.value) {
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typeSelect.dispatchEvent(new Event('change'));
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}
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}
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populateSelect('rel_type_add', 'rel_id_add');
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populateSelect('rel_type', 'rel_id');
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</script>
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<?php include 'templates/footer.php'; ?>
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