<?php
// Supports tablosunu çek
$supportsQuery = db("supports")
    ->select("status", "total_weight", "quantity", "zone", "drawing_no", "line_number")
    ->whereNotNull('status')
    ->orderBy("zone");

$supports = method_exists($supportsQuery, 'cursor') ? $supportsQuery->cursor() : $supportsQuery->get();

// Weld_logs'tan project ve design_area mapping'i oluştur (performans için)
$weldLogsMap = [];
if (count($supports) > 0) {
    $drawingNos = [];
    $lineNumbers = [];
    foreach ($supports as $sup) {
        if (!empty($sup->drawing_no)) {
            $drawingNos[] = $sup->drawing_no;
        }
        if (!empty($sup->line_number)) {
            $lineNumbers[] = $sup->line_number;
        }
    }

    if (!empty($drawingNos) || !empty($lineNumbers)) {
        $weldLogsQuery = db("weld_logs")
            ->select("iso_number", "line_number", "project", "design_area");

        if (!empty($drawingNos)) {
            $weldLogsQuery->whereIn("iso_number", array_unique($drawingNos));
        }
        if (!empty($lineNumbers)) {
            $weldLogsQuery->whereIn("line_number", array_unique($lineNumbers));
        }

        $weldLogs = $weldLogsQuery->get();

        foreach ($weldLogs as $wl) {
            $key = ($wl->iso_number ?? '') . '|' . ($wl->line_number ?? '');
            if (!empty($key) && $key !== '|') {
                $weldLogsMap[$key] = [
                    'project' => $wl->project ?? null,
                    'design_area' => $wl->design_area ?? null
                ];
            }
        }
    }
}

$results = [];
$projectAreaStats = []; // Project+Area bazında istatistikler için

foreach ($supports as $row) {
    $row = (array) $row;

    $status = $row['status'] ?? '';
    $zone = $row['zone'] ?? '';
    $drawingNo = $row['drawing_no'] ?? '';
    $lineNumber = $row['line_number'] ?? '';

    // Weld_logs mapping'den project ve design_area'yı al
    $key = $drawingNo . '|' . $lineNumber;
    $weldLogData = $weldLogsMap[$key] ?? null;

    // Project: weld_logs.project varsa onu kullan, yoksa zone'u kullan
    $project = !empty($weldLogData['project']) ? strtoupper($weldLogData['project']) : strtoupper($zone);

    // Area: weld_logs.design_area varsa onu kullan, yoksa zone'u kullan
    $area = !empty($weldLogData['design_area']) ? strtoupper($weldLogData['design_area']) : strtoupper($zone);

    // Determine status category
    // Gerçek status değerleri: "", "0K", "OK"
    $statusCategory = 'Other';
    $statusTrimmed = trim($status);

    // OK = Installed/Complete Support
    if (strtoupper($statusTrimmed) === 'OK') {
        $statusCategory = 'Installed Support';
    }
    // 0K veya boş = Incomplete (henüz tamamlanmamış)
    elseif (strtoupper($statusTrimmed) === '0K' || empty($statusTrimmed)) {
        $statusCategory = 'Incomplete Support Installation';
    }
    // Eski mantık (eğer gelecekte farklı status değerleri eklenirse)
    else {
        $statusLower = strtolower($statusTrimmed);

        // Önce incomplete kontrolü (daha spesifik)
        if (stripos($statusLower, 'incomplete') !== false) {
            if (stripos($statusLower, 'weld') !== false) {
                $statusCategory = 'Weld-Incomplete Support';
            } else {
                $statusCategory = 'Incomplete Support Installation';
            }
        }
        // Sonra complete kontrolü (weld ile birlikte)
        elseif (stripos($statusLower, 'weld') !== false && stripos($statusLower, 'complete') !== false) {
            $statusCategory = 'Weld-Complete Support';
        }
        // Son olarak installed veya complete (genel)
        elseif (stripos($statusLower, 'installed') !== false || stripos($statusLower, 'complete') !== false) {
            $statusCategory = 'Installed Support';
        }
    }

    $key = $project . '|' . $area;
    if (!isset($projectAreaStats[$key])) {
        $projectAreaStats[$key] = [
            'total' => 0,
            'installed' => 0
        ];
    }

    $quantity = (int) ($row['quantity'] ?? 0);
    $projectAreaStats[$key]['total'] += $quantity;

    // Installed sayısını hesapla - Installed Support veya Weld-Complete Support
    if ($statusCategory === 'Installed Support' || $statusCategory === 'Weld-Complete Support') {
        $projectAreaStats[$key]['installed'] += $quantity;
    }
    
    $results[] = [
        'Project' => $project,
        'Area' => $area,
        'Status' => $statusCategory,
        'Weight' => (double) ($row['total_weight'] ?? 0), // kg bazında
        'Quantity' => (int) $quantity, // adet bazında
        'Original Status' => $status
    ];
}

// Progress hesapla ve ekle
foreach ($results as &$result) {
    $key = $result['Project'] . '|' . $result['Area'];
    $total = $projectAreaStats[$key]['total'] ?? 0;
    $installed = $projectAreaStats[$key]['installed'] ?? 0;

    $progress = 0;
    if ($total > 0) {
        $progress = round(($installed / $total) * 100, 2);
    }

    $result['Progress'] = $progress;
}

echo json_encode_tr($results);
?>