75 lines
2.5 KiB
PHP
75 lines
2.5 KiB
PHP
<?php
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include 'koneksi.php';
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session_start();
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if (!isset($_SESSION['username'])) {
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header('Location: loginn.php');
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exit;
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}
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$message = '';
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$username = mysqli_real_escape_string($conn, $_SESSION['username']);
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// Load balance from database setiap kali halaman dibuka
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$res = mysqli_query($conn, "SELECT balance FROM users WHERE username = '$username'");
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if ($res && mysqli_num_rows($res) > 0) {
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$row = mysqli_fetch_assoc($res);
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$_SESSION['balance'] = (int)$row['balance'];
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}
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$amount = isset($_POST['amount']) ? (int)$_POST['amount'] : 0;
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if ($amount <= 0) {
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$message = 'Masukkan jumlah top up yang valid (lebih dari 0).';
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} else {
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// Update balance di database
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$update = mysqli_query($conn, "UPDATE users SET balance = balance + $amount WHERE username = '$username'");
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if ($update) {
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// Fetch saldo terbaru
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$res = mysqli_query($conn, "SELECT balance FROM users WHERE username = '$username'");
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if ($res && mysqli_num_rows($res) > 0) {
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$row = mysqli_fetch_assoc($res);
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$_SESSION['balance'] = (int)$row['balance'];
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$message = 'Top up berhasil! Saldo sekarang: Rp ' . number_format($_SESSION['balance'], 0, ',', '.');
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} else {
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$message = 'Top up berhasil, tetapi gagal mengambil saldo terbaru.';
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}
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} else {
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$message = 'Gagal memproses top up. Coba lagi.';
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}
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}
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}
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?>
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<!doctype html>
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<html lang="id">
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<head>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width,initial-scale=1" />
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<title>Top Up - OCA GameHub</title>
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<link rel="stylesheet" href="login.css" />
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</head>
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<body>
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<div class="container">
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<h2>Top Up Saldo</h2>
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<p>Pengguna: <strong><?php echo htmlspecialchars($_SESSION['username']); ?></strong></p>
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<p>Saldo saat ini: <strong><?php echo isset($_SESSION['balance']) ? (int)$_SESSION['balance'] : 0; ?></strong></p>
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<?php if ($message): ?>
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<div class="success-message show"><?php echo htmlspecialchars($message); ?></div>
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<?php endif; ?>
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<form method="POST" action="topup.php">
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<div class="form-group">
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<label for="amount">Jumlah Top Up (angka):</label>
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<input id="amount" name="amount" type="number" min="1" required />
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</div>
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<div class="button-group">
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<button type="submit" class="btn btn-register">Top Up</button>
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<a href="html.php" class="btn btn-signin">Kembali</a>
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</div>
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</form>
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</div>
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</body>
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</html>
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