79 lines
2.6 KiB
PHP
79 lines
2.6 KiB
PHP
<?php
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require_once 'session.php';
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check_admin();
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require_once 'db/config.php';
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$id = $_GET['id'] ?? null;
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if (!$id) {
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header("Location: users.php");
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exit;
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}
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$db = db();
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$stmt = $db->prepare("SELECT * FROM users WHERE id = ?");
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$stmt->execute([$id]);
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$user = $stmt->fetch();
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if (!$user) {
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header("Location: users.php?error=User not found");
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exit;
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}
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$username = $_POST['username'];
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$role = $_POST['role'];
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$password = $_POST['password'];
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if ($username && $role) {
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try {
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if ($password) {
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$hashed_password = password_hash($password, PASSWORD_DEFAULT);
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$stmt = $db->prepare("UPDATE users SET username = ?, password = ?, role = ? WHERE id = ?");
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$stmt->execute([$username, $hashed_password, $role, $id]);
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} else {
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$stmt = $db->prepare("UPDATE users SET username = ?, role = ? WHERE id = ?");
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$stmt->execute([$username, $role, $id]);
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}
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header("Location: users.php?success=User updated");
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exit;
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} catch (PDOException $e) {
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$error = "Error: " . $e->getMessage();
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}
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} else {
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$error = "Please fill all required fields.";
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}
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}
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include 'templates/header.php';
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?>
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<div class="container mt-4">
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<h2>Edit User</h2>
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<?php if (!empty($error)): ?>
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<div class="alert alert-danger"><?php echo htmlspecialchars($error); ?></div>
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<?php endif; ?>
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<form action="edit_user.php?id=<?php echo $id; ?>" method="post">
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<div class="form-group">
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<label for="username">Username</label>
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<input type="text" class="form-control" id="username" name="username" value="<?php echo htmlspecialchars($user['username']); ?>" required>
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</div>
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<div class="form-group">
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<label for="password">Password (leave blank to keep current password)</label>
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<input type="password" class="form-control" id="password" name="password">
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</div>
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<div class="form-group">
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<label for="role">Role</label>
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<select class="form-control" id="role" name="role">
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<option value="user" <?php echo ($user['role'] == 'user') ? 'selected' : ''; ?>>User</option>
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<option value="admin" <?php echo ($user['role'] == 'admin') ? 'selected' : ''; ?>>Admin</option>
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</select>
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</div>
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<button type="submit" class="btn btn-primary">Update User</button>
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<a href="users.php" class="btn btn-secondary">Cancel</a>
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</form>
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</div>
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<?php include 'templates/footer.php'; ?>
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