d1041231060-WebGIS-PovertyMap/uas/api/export_pdf.php

<?php
require_once __DIR__ . '/../vendor/autoload.php';
include '../koneksi.php';
include '../auth.php';
requireLogin();

// ── Data ─────────────────────────────────────────────────────────────────────
$allIbadah = mysqli_fetch_all(
    mysqli_query($conn, "SELECT * FROM rumah_ibadah ORDER BY nama"),
    MYSQLI_ASSOC
);

$allPenduduk = mysqli_fetch_all(
    mysqli_query($conn,
        "SELECT p.*, i.nama AS ibadah_nama
         FROM penduduk_miskin p
         LEFT JOIN rumah_ibadah i ON i.id = p.rumah_ibadah_id
         ORDER BY p.kk_nama"),
    MYSQLI_ASSOC
);

// Anggota count per penduduk
$anggotaCounts = [];
$res = mysqli_query($conn, "SELECT penduduk_id, COUNT(*) as cnt FROM anggota_keluarga GROUP BY penduduk_id");
while ($r = mysqli_fetch_assoc($res)) {
    $anggotaCounts[$r['penduduk_id']] = (int)$r['cnt'];
}

// ── Statistik ─────────────────────────────────────────────────────────────────
$total     = count($allPenduduk);
$sudah     = count(array_filter($allPenduduk, fn($p) => $p['status_bantuan'] === 'sudah_dibantu'));
$belum     = count(array_filter($allPenduduk, fn($p) => $p['status_bantuan'] === 'belum_dibantu'));
$menunggu  = count(array_filter($allPenduduk, fn($p) => $p['status_bantuan'] === 'menunggu_verifikasi'));
$pctSudah  = $total > 0 ? round($sudah / $total * 100, 1) : 0;

$bulan = ['','Januari','Februari','Maret','April','Mei','Juni',
          'Juli','Agustus','September','Oktober','November','Desember'];
$tgl        = date('j') . ' ' . $bulan[(int)date('n')] . ' ' . date('Y');
$cetakOleh  = htmlspecialchars(currentUser()['nama'] ?? 'Admin');

// ── Baris tabel ibadah ────────────────────────────────────────────────────────
$rowsIbadah = '';
foreach ($allIbadah as $i => $ib) {
    $binaan = count(array_filter($allPenduduk, fn($p) => $p['rumah_ibadah_id'] == $ib['id']));
    $bg = ($i % 2 === 0) ? '#ffffff' : '#f9fafb';
    $rowsIbadah .= "
    <tr style='background:{$bg}'>
        <td style='text-align:center'>" . ($i + 1) . "</td>
        <td><b>" . htmlspecialchars($ib['nama']) . "</b></td>
        <td style='text-align:center'>" . htmlspecialchars($ib['jenis']) . "</td>
        <td style='text-align:center'>{$ib['radius']} m</td>
        <td style='text-align:center'><b style='color:#1a7a3e'>{$binaan}</b></td>
    </tr>";
}
if (!$rowsIbadah) {
    $rowsIbadah = "<tr><td colspan='5' style='text-align:center;color:#999'>Belum ada data rumah ibadah.</td></tr>";
}

// ── Baris tabel penduduk ─────────────────────────────────────────────────────
$statusLabel = [
    'belum_dibantu'      => 'Belum Dibantu',
    'sudah_dibantu'      => 'Sudah Dibantu',
    'menunggu_verifikasi'=> 'Menunggu Verifikasi',
];
$statusColor = [
    'belum_dibantu'      => '#c0392b',
    'sudah_dibantu'      => '#1a7a3e',
    'menunggu_verifikasi'=> '#856404',
];

$rowsPenduduk = '';
foreach ($allPenduduk as $i => $p) {
    $bg     = ($i % 2 === 0) ? '#ffffff' : '#f9fafb';
    $status = $p['status_bantuan'];
    $slbl   = $statusLabel[$status]  ?? $status;
    $scol   = $statusColor[$status]  ?? '#333';
    $jml    = $p['jumlah_anggota'] ?? ($anggotaCounts[$p['id']] ?? 1);
    $jarak  = $p['jarak_meter'] ? round($p['jarak_meter']) . ' m' : '-';
    $tglB   = $p['tanggal_bantuan']
                ? date('d/m/Y', strtotime($p['tanggal_bantuan'])) : '-';

    $rowsPenduduk .= "
    <tr style='background:{$bg}'>
        <td style='text-align:center'>" . ($i + 1) . "</td>
        <td><b>" . htmlspecialchars($p['kk_nama']) . "</b>" .
            ($p['nik'] ? "<br><span style='font-size:8px;color:#888'>{$p['nik']}</span>" : '') .
        "</td>
        <td style='font-size:9px'>" . htmlspecialchars($p['alamat'] ?? '-') . "</td>
        <td style='text-align:center'>{$jml}</td>
        <td style='font-size:9px'>" . htmlspecialchars($p['ibadah_nama'] ?? '-') . "</td>
        <td style='text-align:center'>{$jarak}</td>
        <td style='text-align:center;color:{$scol};font-weight:bold'>{$slbl}</td>
        <td style='font-size:9px'>" . htmlspecialchars($p['jenis_bantuan'] ?? '-') . "</td>
        <td style='text-align:center'>{$tglB}</td>
    </tr>";
}
if (!$rowsPenduduk) {
    $rowsPenduduk = "<tr><td colspan='9' style='text-align:center;color:#999'>Belum ada data penduduk miskin.</td></tr>";
}

// ── HTML Template ─────────────────────────────────────────────────────────────
$html = <<<HTML
<style>
    body       { font-family: sans-serif; font-size: 10.5px; color: #1a1a1a; }
    h1         { font-size: 15px; text-align: center; color: #1e3a5f; margin-bottom: 2px; }
    .sub       { text-align: center; font-size: 9.5px; color: #555; margin-bottom: 14px; }
    .section   { font-size: 11px; font-weight: bold; color: #1e3a5f;
                 border-bottom: 2px solid #1e3a5f; padding-bottom: 3px; margin: 12px 0 7px; }
    table      { width: 100%; border-collapse: collapse; font-size: 9.5px; }
    th         { background: #1e3a5f; color: white; padding: 5px 4px; text-align: center; }
    td         { padding: 4px 5px; border-bottom: 1px solid #e5e7eb; vertical-align: middle; }
    .sg        { width: 100%; border-collapse: collapse; margin-bottom: 6px; }
    .sc        { width: 25%; padding: 8px; text-align: center; border: 1px solid #d1d5db; border-radius: 4px; }
    .sn        { font-size: 20px; font-weight: bold; margin-bottom: 2px; }
    .sl        { font-size: 8.5px; color: #6b7280; }
    .g         { color: #1a7a3e; }
    .r         { color: #c0392b; }
    .y         { color: #856404; }
</style>

<h1>LAPORAN SEBARAN PENDUDUK MISKIN</h1>
<div class="sub">
    Sistem WebGIS GeoMiskin &mdash; Universitas Tanjungpura &nbsp;|&nbsp;
    Dicetak: {$tgl} &nbsp;|&nbsp;
    Oleh: {$cetakOleh}
</div>

<div class="section">Ringkasan Statistik</div>
<table class="sg">
    <tr>
        <td class="sc">
            <div class="sn">{$total}</div>
            <div class="sl">Total KK Miskin</div>
        </td>
        <td class="sc">
            <div class="sn g">{$sudah}</div>
            <div class="sl">Sudah Dibantu ({$pctSudah}%)</div>
        </td>
        <td class="sc">
            <div class="sn r">{$belum}</div>
            <div class="sl">Belum Dibantu</div>
        </td>
        <td class="sc">
            <div class="sn y">{$menunggu}</div>
            <div class="sl">Menunggu Verifikasi</div>
        </td>
    </tr>
</table>

<div class="section">Data Rumah Ibadah</div>
<table>
    <thead>
        <tr>
            <th width="5%">No</th>
            <th width="35%">Nama Rumah Ibadah</th>
            <th width="20%">Jenis</th>
            <th width="15%">Radius</th>
            <th width="25%">KK Binaan</th>
        </tr>
    </thead>
    <tbody>{$rowsIbadah}</tbody>
</table>

<div class="section">Daftar Penduduk Miskin</div>
<table>
    <thead>
        <tr>
            <th width="4%">No</th>
            <th width="14%">Nama KK / NIK</th>
            <th width="16%">Alamat</th>
            <th width="5%">Jiwa</th>
            <th width="14%">Rumah Ibadah</th>
            <th width="8%">Jarak</th>
            <th width="13%">Status</th>
            <th width="14%">Jenis Bantuan</th>
            <th width="12%">Tgl Bantuan</th>
        </tr>
    </thead>
    <tbody>{$rowsPenduduk}</tbody>
</table>
HTML;

// ── Generate PDF ───────────────────────────────────────────────────────────────
try {
    $mpdf = new \Mpdf\Mpdf([
        'mode'          => 'utf-8',
        'format'        => 'A4-L',
        'margin_top'    => 12,
        'margin_bottom' => 12,
        'margin_left'   => 10,
        'margin_right'  => 10,
    ]);
    $mpdf->SetTitle('Laporan Sebaran Penduduk Miskin');
    $mpdf->SetAuthor('GeoMiskin WebGIS');
    $mpdf->WriteHTML($html);
    $fname = 'laporan_penduduk_miskin_' . date('Y-m-d') . '.pdf';
    $mpdf->Output($fname, 'D');
} catch (\Mpdf\MpdfException $e) {
    http_response_code(500);
    echo '<pre style="font-family:monospace;padding:20px">
<b>Gagal membuat PDF:</b> ' . htmlspecialchars($e->getMessage()) . '

Pastikan extension GD aktif di XAMPP:
  1. Buka C:\\xampp\\php\\php.ini
  2. Cari ;extension=gd &rarr; hapus tanda titik koma
  3. Restart Apache di XAMPP Control Panel
</pre>';
}