benjamin.harris
/
soil-report-ai


			
				
					
						
						
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							<?php
/**
 * soil-print-combined.php
 *
 * Combined print/PDF page: Soil Analysis + Soil Report in one document.
 * Uses two iframes pointing at the existing individual pages to avoid
 * duplicating any rendering logic.
 *
 * Accessed by headlessChrome_pdf.php (type=soil) — never directly by users.
 * Auth is via the shared ptoken written by the generator.
 *
 * Both child iframes receive the same ptoken. authenticatePrintPage() does
 * not delete the token file, so multiple requests with the same token work.
 */

require_once __DIR__ . '/../../../config/database.php';
require_once __DIR__ . '/../../../lib/auth.php';
require_once __DIR__ . '/../../../lib/print_auth.php';

if (session_status() === PHP_SESSION_NONE) {
    session_start();
}

$recordId = (int)  ($_GET['rid']   ?? 0);
$randId   = trim(  $_GET['rand']   ?? '');
$clientId = (int)  ($_GET['cid']   ?? 0);
$stid     = trim(  $_GET['stid']   ?? '');
$ptoken   = trim(  $_GET['ptoken'] ?? '');

authenticatePrintPage($recordId, $randId);

// Build child page URLs — pass the same ptoken so each iframe can auth
$coverpageUrl = '/dashboard/crop-analysis/coverpage.php?'
    . http_build_query([
        'type'   => 'soil',
        'rid'    => $recordId,
        'rand'   => $randId,
        'cid'    => $clientId,
        'stid'   => $stid,
        'ptoken' => $ptoken,
        'print'  => '1',
    ]);

// Build child page URLs — pass the same ptoken so each iframe can auth
$analysisUrl = '/dashboard/crop-analysis/soil-test-data/soil-analysis.php?'
    . http_build_query([
        'rid'    => $recordId,
        'rand'   => $randId,
        'cid'    => $clientId,
        'stid'   => $stid,
        'ptoken' => $ptoken,
        'print'  => '1',
    ]);

$reportUrl = '/dashboard/crop-analysis/soil-test-data/soil-report-pdf.php?'
    . http_build_query([
        'rid'    => $recordId,
        'rand'   => $randId,
        'ptoken' => $ptoken,
    ]);

function h(string $v): string {
    return htmlspecialchars($v, ENT_QUOTES, 'UTF-8');
}
?>
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Soil Analysis &amp; Report</title>
    <style>
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { background: #fff; }

        iframe {
            width: 100%;
            border: none;
            display: block;
            min-height: 200px;
        }

        .page-section {
            page-break-after: always;
        }
        .page-section:last-child {
            page-break-after: avoid;
        }

        @media print {
            @page {
            size: A4 portrait;
            margin: 0;
        }
        html, body {
            margin: 0;
            padding: 0;
            background: #fff;
        }
        .page {
            padding: 0;
            box-sizing: border-box;
        }
        body {
            min-width: 1030px !important;
            font-size: 0.75em;
        }
        .container {
            min-width: 1030px !important;
        }
        .report-textarea {
                border:none;
            }
        }
    </style>
</head>
<body>

<div class="page-section page">
    <iframe id="frame-coverpage" src="<?= h($coverpageUrl) ?>" scrolling="no"></iframe>
</div>

<div class="page-section page">
    <iframe id="frame-analysis" src="<?= h($analysisUrl) ?>" scrolling="no"></iframe>
</div>

<div class="page-section page">
    <iframe id="frame-report" src="<?= h($reportUrl) ?>" scrolling="no"></iframe>
</div>

<script>
(function () {
    function resizeFrame(iframe) {
        try {
            var h = iframe.contentDocument.documentElement.scrollHeight;
            if (h > 0) iframe.style.height = h + 'px';
        } catch (e) {
            iframe.style.height = '2970px'; // A4 height fallback (~297mm at 96dpi)
        }
    }

    // Cover page is always exactly one A4 page.
    // The combined viewport is 1030px wide; Chrome scales it to 210mm for print.
    // Height must be 1030 * (297/210) = 1457px so it fills the full A4 height after scaling.
    var cover = document.getElementById('frame-coverpage');
    if (cover) cover.style.height = '1457px';

    ['frame-analysis', 'frame-report'].forEach(function (id) {
        var el = document.getElementById(id);
        el.addEventListener('load', function () { resizeFrame(el); });
    });
})();
</script>

</body>
</html>