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Server:

LiteSpeed

System:

Linux 5.14.0-611.26.1.el9_7.x86_64

PHP Version:

8.4.15

User:

u892747680

Directory:

/home/u892747680/domains/sisteminformasic.com/public_html/admin

Free Space:

9.77 TB

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✏️ Editing: kelola_galeri.php

<?php
include 'templates/header.php';

// --- PERBAIKAN 1: Definisikan dua jenis path ---
// Path untuk operasi file dari DALAM folder admin (cth: move_uploaded_file)
$upload_dir_for_move = '../assets/uploads/galeri/';
// Path yang akan disimpan ke database (relatif dari root project)
$upload_dir_for_db = 'assets/uploads/galeri/';

$pesan = '';

// Pastikan direktori upload ada, jika tidak, coba buat.
if (!is_dir($upload_dir_for_move)) {
    mkdir($upload_dir_for_move, 0755, true);
}

// Proses Form (Tambah & Edit)
if ($_SERVER['REQUEST_METHOD'] == 'POST' && isset($_POST['submit'])) {
    $judul = $koneksi->real_escape_string($_POST['judul']);
    $id = $_POST['id'];
    $gambar_lama = $_POST['gambar_lama'];
    
    $path_gambar = $gambar_lama; // Default path adalah gambar lama

// Logika upload gambar baru
    if (isset($_FILES['gambar']) && $_FILES['gambar']['error'] == 0) {
        $gambar_nama = time() . '_' . basename($_FILES['gambar']['name']);
        
        // --- PERBAIKAN 2: Gunakan path yang benar untuk memindahkan file ---
        $target_file_for_move = $upload_dir_for_move . $gambar_nama;

if (move_uploaded_file($_FILES['gambar']['tmp_name'], $target_file_for_move)) {
            // --- PERBAIKAN 3: Gunakan path yang benar untuk menghapus gambar lama ---
            $gambar_lama_path_for_move = '../' . $gambar_lama;
            if (!empty($gambar_lama) && file_exists($gambar_lama_path_for_move)) {
                unlink($gambar_lama_path_for_move);
            }
            
            // --- PERBAIKAN 4: Simpan path yang bersih (tanpa ../) ke database ---
            $path_gambar = $upload_dir_for_db . $gambar_nama;
        } else {
            $pesan = "Gagal mengupload gambar.";
        }
    }

if (empty($pesan)) {
        if (empty($id)) { // Tambah data baru
            $sql = "INSERT INTO galeri (judul, path_gambar) VALUES ('$judul', '$path_gambar')";
            $pesan = "Data berhasil ditambahkan!";
        } else { // Update data
            $sql = "UPDATE galeri SET judul='$judul', path_gambar='$path_gambar' WHERE id=$id";
            $pesan = "Data berhasil diupdate!";
        }

if (!$koneksi->query($sql)) {
            $pesan = "Error: " . $koneksi->error;
        }
    }
}

// Proses Hapus
if (isset($_GET['aksi']) && $_GET['aksi'] == 'hapus' && isset($_GET['id'])) {
    $id = (int)$_GET['id'];
    
    $result = $koneksi->query("SELECT path_gambar FROM galeri WHERE id=$id");
    if ($row = $result->fetch_assoc()) {
        // --- PERBAIKAN 5: Gunakan path yang benar untuk menghapus file dari server ---
        $file_to_delete = '../' . $row['path_gambar'];
        if (!empty($row['path_gambar']) && file_exists($file_to_delete)) {
            unlink($file_to_delete);
        }
    }

$sql = "DELETE FROM galeri WHERE id=$id";
    if ($koneksi->query($sql)) {
        $pesan = "Data berhasil dihapus!";
    } else {
        $pesan = "Gagal menghapus data: " . $koneksi->error;
    }
}

// Ambil data untuk diedit
$edit_data = ['id' => '', 'judul' => '', 'path_gambar' => ''];
if (isset($_GET['aksi']) && $_GET['aksi'] == 'edit' && isset($_GET['id'])) {
    $id = (int)$_GET['id'];
    $result = $koneksi->query("SELECT * FROM galeri WHERE id=$id");
    if ($result->num_rows > 0) {
        $edit_data = $result->fetch_assoc();
    }
}

$result_galeri = $koneksi->query("SELECT * FROM galeri ORDER BY id DESC");
?>

<h3>Kelola Galeri</h3>

<?php if ($pesan): ?>
    <div class="alert" style="background-color: #d4edda; color: #155724; padding: 10px; border-radius: 5px; margin-bottom: 15px;">
        <?php echo $pesan; ?>
    </div>
<?php endif; ?>

<div class="form-container">
    <h4><?php echo empty($edit_data['id']) ? 'Tambah' : 'Edit'; ?> Item Galeri</h4>
    <form action="kelola_galeri.php" method="post" enctype="multipart/form-data">
        <input type="hidden" name="id" value="<?php echo $edit_data['id']; ?>">
        <input type="hidden" name="gambar_lama" value="<?php echo $edit_data['path_gambar']; ?>">

<div class="form-group">
            <label>Judul</label>
            <input type="text" name="judul" value="<?php echo htmlspecialchars($edit_data['judul']); ?>" required>
        </div>
        <div class="form-group">
            <label>Gambar</label>
            <input type="file" name="gambar" accept="image/*">
            <?php if (!empty($edit_data['path_gambar'])): ?>
                <p>Gambar saat ini: <img src="<?php echo '../' . htmlspecialchars($edit_data['path_gambar']); ?>" width="100" style="margin-top: 5px;"></p>
            <?php endif; ?>
        </div>
        <button type="submit" name="submit" class="btn btn-primary"><?php echo empty($edit_data['id']) ? 'Tambah' : 'Update'; ?></button>
         <?php if (!empty($edit_data['id'])): ?>
            <a href="kelola_galeri.php" style="text-decoration: none; margin-left: 10px;">Batal Edit</a>
        <?php endif; ?>
    </form>
</div>

<table class="content-table">
    <thead>
        <tr>
            <th>ID</th>
            <th>Gambar</th>
            <th>Judul</th>
            <th>Aksi</th>
        </tr>
    </thead>
    <tbody>
    <?php if ($result_galeri->num_rows > 0): ?>
        <?php while ($row = $result_galeri->fetch_assoc()): ?>
        <tr>
            <td><?php echo $row['id']; ?></td>
            <td>
                <?php
                // --- PERBAIKAN 7: Gunakan path yang benar untuk mengecek dan menampilkan gambar di tabel admin ---
                $path_gambar_admin = '../' . $row['path_gambar'];
                if (!empty($row['path_gambar']) && file_exists($path_gambar_admin)):
                ?>
                    <img src="<?php echo htmlspecialchars($path_gambar_admin); ?>" alt="<?php echo htmlspecialchars($row['judul']); ?>">
                <?php else: ?>
                    <span>Gambar tidak ditemukan</span>
                <?php endif; ?>
            </td>
            <td><?php echo htmlspecialchars($row['judul']); ?></td>
            <td>
                <a href="kelola_galeri.php?aksi=edit&id=<?php echo $row['id']; ?>" class="btn-edit">Edit</a>
                <a href="kelola_galeri.php?aksi=hapus&id=<?php echo $row['id']; ?>" class="btn-delete" onclick="return confirm('Yakin ingin menghapus data ini?');">Hapus</a>
            </td>
        </tr>
        <?php endwhile; ?>
    <?php else: ?>
        <tr>
            <td colspan="4" style="text-align: center;">Belum ada data galeri.</td>
        </tr>
    <?php endif; ?>
    </tbody>
</table>

<?php include 'templates/footer.php'; ?>

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