Feat: Updates to fullfilment services, shipping views, timezones, and elta labels

config/core.php

@@ -16,6 +16,20 @@ return [
 
     'auto_create_customer_for_user' => true,
 
+    /*
+    |--------------------------------------------------------------------------
+    | Display Timezone
+    |--------------------------------------------------------------------------
+    |
+    | Timestamps are stored in the app timezone (UTC). This is the timezone
+    | they're shown in — the admin (Filament's display timezone), the
+    | storefront, emails and the order Timeline. (Carriers that report times
+    | without an offset — ELTA, ACS — are read as Greek time regardless.)
+    |
+    */
+
+    'display_timezone' => env('DISPLAY_TIMEZONE', 'Europe/Athens'),
+
     /*
     |--------------------------------------------------------------------------
     | Privacy / GDPR data-subject requests

resources/views/lunarpanel/livewire/components/activity-log-feed.blade.php

@@ -0,0 +1,113 @@
+{{--
+    Copy of lunarphp/lunar's resources/views/livewire/components/activity-log-feed.blade.php
+    (the order page's Timeline), overriding it via View::prependNamespace('lunarpanel')
+    in CoreServiceProvider. The only changes: the day heading and each entry's time are
+    shown in core.display_timezone instead of UTC (Lunar formats them by hand, so
+    Filament's display timezone doesn't reach them). Re-copy it if Lunar changes the
+    original. Lunar still groups entries by UTC day, so an entry just after local
+    midnight can sit under the previous day's heading.
+--}}
+<div class="px-2 pb-4 scroll-mt-32" id="lunar-panel-timeline">
+    <div class="relative flex items-end gap-4 mt-4">
+        <div class="shrink-0">
+            <div>
+                <img src="{{ $this->userAvatar }}"
+                     class="inline-block w-8 h-8 rounded-full" />
+            </div>
+        </div>
+
+        <form class="w-full"
+            wire:submit.prevent="addComment">
+
+            {{ $this->form }}
+
+            <div class="absolute right-0 mt-2">
+                {{ $this->addCommentAction }}
+            </div>
+        </form>
+    </div>
+
+    <div class="relative pt-8 -ml-[5px] z-10 pointer-events-none">
+        <span class="absolute inset-y-0 left-5 w-[2px] bg-gray-200 dark:bg-gray-600 rounded-full"></span>
+
+        <div class="flow-root">
+            <ul class="-my-8 divide-y-2 divide-gray-200 dark:divide-gray-600"
+                role="list">
+                @foreach ($this->activityLog as $log)
+                    <li class="relative py-8 ml-5">
+                        <p class="ml-8 font-bold text-gray-950 dark:text-gray-300">
+                            {{ $log['items']->first()['log']->created_at->inDisplayTimezone()->format('F jS, Y') }}
+                        </p>
+
+                        <ul class="mt-4 space-y-6 pointer-events-auto">
+                            @foreach ($log['items'] as $item)
+                                @php
+                                    $logUserName = $item['log']->causer ? ($item['log']->causer->fullName ?: $item['log']->causer->name) : null;
+                                @endphp
+
+                                <li class="relative pl-8">
+                                    <div @class([
+                                        'absolute top-[2px]',
+                                        '-left-[calc(0.75rem_-_1px)]' => $item['log']->causer,
+                                        '-left-[calc(0.5rem_-_1px)]' => !$item['log']->causer,
+                                    ])>
+                                        @if ($email = $item['log']->causer?->email)
+                                            <img
+                                                src="{{ $this->getAvatarUrl($email) }}"
+                                                class="w-6 h-6 rounded-full ring-4 ring-gray-200 dark:ring-gray-600"
+                                                alt="{{ $logUserName }}"
+                                            />
+                                        @else
+                                            <span @class([
+                                                'absolute w-4 h-4 rounded-full ring-4',
+                                                match($item['log']->description){
+                                                    'created' => 'bg-sky-500 ring-sky-100 dark:ring-sky-800',
+                                                    'updated' => 'bg-teal-500 ring-teal-100 dark:ring-teal-800',
+                                                    'status-update' => 'bg-purple-500 ring-purple-100 dark:ring-purple-800',
+                                                    default => 'bg-gray-300 ring-gray-200 dark:ring-gray-600',
+                                                },
+                                            ])>
+                                            </span>
+                                        @endif
+                                    </div>
+
+                                    <div @class([
+                                        'flex justify-between',
+                                        'pt-[5px]' => $item['log']->causer,
+                                        'pt-[1px]' => !$item['log']->causer,
+                                    ])>
+                                        <div>
+                                            <div class="text-xs font-medium text-gray-500 dark:text-gray-400">
+                                                @if (!$item['log']->causer)
+                                                    {{ __('lunarpanel::components.activity-log.system') }}
+                                                @else
+                                                    {{ $logUserName }}
+                                                @endif
+                                            </div>
+
+                                            @if (count($item['renderers']))
+                                                <div class="mt-2 text-sm font-medium text-gray-700 dark:text-gray-200">
+                                                    @foreach ($item['renderers'] as $class)
+                                                        {{ $class->render($item['log']) }}
+                                                    @endforeach
+                                                </div>
+                                            @endif
+                                        </div>
+
+                                        <time class="flex-shrink-0 ml-4 text-xs mt-0.5 text-gray-500 dark:text-gray-400 font-medium">
+                                            {{ $item['log']->created_at->inDisplayTimezone()->format('h:ia') }}
+                                        </time>
+                                    </div>
+                                </li>
+                            @endforeach
+                        </ul>
+                    </li>
+                @endforeach
+            </ul>
+        </div>
+    </div>
+
+    <div class="pt-4">
+        {{ $this->activityLog->links('lunarpanel::components.activity-log.timeline-paginator.index', data: ['scrollTo' => '#lunar-panel-timeline']) }}
+    </div>
+</div>

resources/views/order/infolists/transaction.blade.php

@@ -77,7 +77,7 @@
                         class="w-4"
                     />
                 </div>
-                <span>{{ $transaction->created_at->format('jS F Y h:ia') }}</span>
+                <span>{{ $transaction->created_at->inDisplayTimezone()->format('jS F Y h:ia') }}</span>
             </div>
 
             <div class="flex space-x-2">

resources/views/shipping/carriers/elta/label-a4-child.blade.php

@@ -0,0 +1,120 @@
+<!DOCTYPE html>
+<html lang="el">
+<head>
+    <meta charset="utf-8">
+    <style>
+        {{--
+            An extra parcel of a multi-parcel send on A4 — ELTA's own client
+            prints these with a separate, smaller report (ELTA_PEL.sydetaE1.rdlc,
+            via epexergasia.cs::print_child()) instead of the full 3-copy
+            voucher: one block with the parcel's own voucher/barcode, its
+            piece ("002/002"), the master voucher and, for cash on delivery,
+            only the warning (the amount is collected on the master). Every
+            position below is that report's own Top/Left in cm, on the page.
+            Classes are ch-* so they don't collide with label-a4's when a
+            batch PDF holds both.
+        --}}
+        @page { margin: 0; size: 21cm 29.7cm; }
+        html, body { margin: 0; padding: 0; }
+        body { font-family: 'DejaVu Sans', sans-serif; font-size: 6.5pt; color: #000; }
+
+        .ch-page { position: relative; width: 21cm; height: 29.7cm; }
+        .ch-page > * { position: absolute; box-sizing: border-box; }
+        .ch-box { border: 1px solid #000; }
+        .ch-box > * { position: absolute; }
+        .ch-label { font-size: 6pt; }
+        .ch-val { font-size: 8pt; font-weight: bold; }
+        .ch-line { font-size: 9pt; white-space: nowrap; overflow: hidden; }
+        .ch-center { text-align: center; left: 0; width: 100%; }
+        .ch-logo img { width: 100%; }
+        .ch-company { font-size: 5pt; line-height: 1.25; white-space: nowrap; }
+        .ch-company-name { font-weight: bold; font-size: 5.5pt; }
+        .ch-barcode img { width: 100%; height: 0.62cm; }
+    </style>
+</head>
+<body>
+<div class="page ch-page">
+    {{-- Image22 (logo) + image4 (ELTA details bitmap, reproduced as text) --}}
+    <div class="ch-logo" style="top:9.07cm;left:0.41cm;width:1.33cm;height:1.28cm;">
+        <img src="{{ $eltaLogo }}" alt="ELTA Courier">
+    </div>
+    <div class="ch-company" style="top:9.07cm;left:1.95cm;width:3.38cm;">
+        <div class="ch-company-name">ΕΛΛΗΝΙΚΑ ΤΑΧΥΔΡΟΜΕΙΑ Α.Ε.</div>
+        <div>Απελλού 1, 105 51, Αθήνα</div>
+        <div>Τ. 210-6073000 | www.eltacourier.gr</div>
+    </div>
+    <div style="top:10.38cm;left:0.41cm;width:4.99cm;font-size:6pt;">ΕΕΤΤ ΑΜ 99-150 Γενική Αδεια Ταχ/κων Υπηρεσιών</div>
+
+    {{-- rectangle17: title, barcode, this parcel's voucher --}}
+    <div class="ch-box" style="top:9.02cm;left:5.44cm;width:8.07cm;height:1.76cm;">
+        <div class="ch-center" style="top:0.13cm;font-size:9pt;font-weight:bold;">ΣΥΝΟΔΕΥΤΙΚΟ ΔΕΛΤΙΟ ΤΑΧΥΜΕΤΑΦΟΡΑΣ</div>
+        <div class="ch-barcode" style="top:0.57cm;left:0.19cm;width:7.65cm;">
+            <img src="{{ $barcode_voucher }}" alt="">
+        </div>
+        <div class="ch-center" style="top:1.30cm;font-size:11pt;font-weight:bold;">{{ $voucher_no }}</div>
+    </div>
+
+    <div style="top:11.02cm;left:5.10cm;width:4.55cm;font-size:8pt;">Ημερομηνία - Ωρα Εκτύπωσης :</div>
+    <div style="top:11.02cm;left:9.70cm;width:3.70cm;font-size:8pt;">{{ $date }} {{ $time }}</div>
+
+    {{-- rectangle18-21: deposit station, weight, volumetric, pieces --}}
+    <div class="ch-box" style="top:11.45cm;left:0.11cm;width:1.51cm;height:0.82cm;">
+        <div class="ch-label" style="top:0.11cm;left:0.05cm;">Γρ.Κατάθεσης</div>
+        <div style="top:0.42cm;left:0.05cm;font-size:9pt;font-weight:bold;">{{ $station_apo }}</div>
+    </div>
+    <div class="ch-box" style="top:11.45cm;left:1.81cm;width:1.35cm;height:0.82cm;">
+        <div class="ch-label" style="top:0.11cm;left:0.05cm;">Βάρος</div>
+        <div class="ch-val" style="top:0.42cm;left:0.05cm;">{{ $weight }}</div>
+    </div>
+    <div class="ch-box" style="top:11.45cm;left:3.29cm;width:2.83cm;height:0.82cm;">
+        <div class="ch-label" style="top:0.11cm;left:0.05cm;">Ογκ/κο Βάρος</div>
+        <div class="ch-val" style="top:0.42cm;left:0.05cm;">{{ $volumetric_weight }}</div>
+    </div>
+    <div class="ch-box" style="top:11.45cm;left:6.28cm;width:1.22cm;height:0.82cm;">
+        <div class="ch-label" style="top:0.11cm;left:0.05cm;">Τεμάχια</div>
+        <div class="ch-val" style="top:0.42cm;left:0.05cm;">{{ $package_label }}</div>
+    </div>
+
+    {{-- rectangle1: service --}}
+    <div class="ch-box" style="top:11.48cm;left:13.49cm;width:6.20cm;height:0.86cm;">
+        <div style="top:0.06cm;left:0.13cm;font-size:8pt;font-weight:bold;">ΥΠΗΡΕΣΙΑ :</div>
+        <div style="top:0.04cm;left:3.19cm;font-size:9pt;font-weight:bold;">{{ $service_code }}</div>
+        <div style="top:0.43cm;left:0.06cm;width:5.82cm;font-size:8pt;font-weight:bold;">{{ $service_name }}</div>
+    </div>
+
+    {{-- rectangle30: destination station --}}
+    <div class="ch-box" style="top:12.38cm;left:0.11cm;width:12.59cm;height:0.61cm;">
+        <div class="ch-label" style="top:0.18cm;left:0.08cm;">Γρ.Προορισμού</div>
+        <div class="ch-val" style="top:0.13cm;left:1.79cm;">{{ $station_pros }}</div>
+        <div class="ch-val" style="top:0.14cm;left:3.65cm;width:8.73cm;">{{ $station_pros_title }}</div>
+    </div>
+
+    {{-- rectangle52: multi-parcel panel — piece, COD warning, master voucher --}}
+    <div class="ch-box" style="top:12.61cm;left:13.50cm;width:6.27cm;height:6.24cm;">
+        <div class="ch-center" style="top:0.26cm;font-size:10pt;font-weight:bold;">** ΠΟΛΛΑΠΛΗ ΑΠΟΣΤΟΛΗ **</div>
+        <div class="ch-center" style="top:1.89cm;font-size:20pt;font-weight:bold;">{{ $piece_label }}</div>
+        @if ($antik_1)
+            <div class="ch-center" style="top:3.66cm;font-size:10pt;font-weight:bold;">{{ $antik_1 }}</div>
+        @endif
+        <div class="ch-center" style="top:4.77cm;font-size:10pt;font-weight:bold;">ΜASTER ΣΥΔΕΤΑ</div>
+        <div class="ch-center" style="top:5.31cm;font-size:11pt;font-weight:bold;">{{ $copy }}</div>
+    </div>
+
+    {{-- rectangle24: sender (sender_1..5) --}}
+    <div class="ch-box" style="top:13.06cm;left:0.11cm;width:12.57cm;height:2.74cm;">
+        <div style="top:0.08cm;left:0.05cm;font-size:9pt;font-weight:bold;">ΑΠΟΣΤΟΛΕΑΣ</div>
+        @foreach ($sender_lines as $i => $line)
+            <div class="ch-line" style="top:{{ 0.53 + $i * 0.43 }}cm;left:0.05cm;width:11.96cm;">{{ $line }}</div>
+        @endforeach
+    </div>
+
+    {{-- rectangle27: recipient (rec_1..5) --}}
+    <div class="ch-box" style="top:15.94cm;left:0.11cm;width:12.57cm;height:2.90cm;">
+        <div style="top:0.05cm;left:0.05cm;font-size:9pt;font-weight:bold;">ΠΑΡΑΛΗΠΤΗΣ</div>
+        @foreach ($recipient_lines as $i => $line)
+            <div class="ch-line" style="top:{{ 0.49 + $i * 0.44 }}cm;left:0.05cm;width:12.12cm;font-weight:bold;">{{ $line }}</div>
+        @endforeach
+    </div>
+</div>
+</body>
+</html>

resources/views/shipping/carriers/elta/label-a6.blade.php

@@ -89,6 +89,10 @@
 
     <div class="a6-datetime" style="top:1.68cm;left:0.13cm;width:1.68cm;">{{ $date }}</div>
     <div class="a6-title" style="top:1.79cm;left:1.93cm;width:5.89cm;">ΣΥΝΟΔΕΥΤΙΚΟ ΔΕΛΤΙΟ ΤΑΧΥΜΕΤΑΦΟΡΑΣ</div>
+    {{-- textbox15 (copy): "ΠΟΛΛΑΠΛH" on the extra parcels of a multi-parcel send --}}
+    @if ($copy)
+        <div class="a6-title" style="top:1.84cm;left:7.95cm;width:2.21cm;">{{ $copy }}</div>
+    @endif
     {{-- The RDLC's own barcode textbox here uses the "Free 3 of 9
         Extended" barcode font — we don't have that font, so this
         would-be *{voucher}* fallback text is dropped in favor of the

src/Providers/CoreServiceProvider.php

@@ -2,7 +2,10 @@
 
 namespace Modules\Core\Providers;
 
+use Carbon\Carbon;
+use Filament\Support\Facades\FilamentTimezone;
 use Illuminate\Support\Facades\Blade;
+use Illuminate\Support\Facades\View;
 use Illuminate\Support\ServiceProvider;
 use Modules\Core\Command\AnonymizeCommand;
 use Modules\Core\Command\BackfillMissingSkusCommand;
@@ -26,6 +29,19 @@ class CoreServiceProvider extends ServiceProvider
     {
         $this->loadViewsFrom(__DIR__ . '/../../resources/views', 'core');
         Blade::anonymousComponentPath(__DIR__ . '/../../resources/views', 'core');
+
+        // Stored in UTC, shown in the shop's timezone: Filament's display
+        // timezone covers every admin date column, entry and picker (pickers
+        // also convert back to UTC on save); inDisplayTimezone() is for
+        // dates formatted by hand (storefront, emails, custom labels).
+        $displayTimezone = config('core.display_timezone', config('app.timezone'));
+        FilamentTimezone::set($displayTimezone);
+        Carbon::macro('inDisplayTimezone', fn () => $this->copy()->setTimezone(config('core.display_timezone', config('app.timezone'))));
+
+        // Lunar's order Timeline formats its times by hand (in UTC); this
+        // overrides just that one view with a copy that converts them —
+        // see resources/views/lunarpanel/.
+        View::prependNamespace('lunarpanel', __DIR__ . '/../../resources/views/lunarpanel');
         $this->loadMigrationsFrom(__DIR__ . '/../../database/migrations');
         $this->loadTranslationsFrom(__DIR__ . '/../../lang', 'core');
 

src/Shipping/ActivityLog/ShipmentCheckpointRender.php

@@ -39,7 +39,7 @@ class ShipmentCheckpointRender extends AbstractRender
                 $log->getExtraProperty('location'),
                 $log->getExtraProperty('message') ?: $log->getExtraProperty('carrier_status'),
             ])->filter()->unique()->implode(' · '),
-            'occurredAt' => $occurredAt ? Carbon::parse($occurredAt)->timezone(config('app.timezone')) : null,
+            'occurredAt' => $occurredAt ? Carbon::parse($occurredAt)->inDisplayTimezone() : null,
         ]);
     }
 }

src/Shipping/Carriers/Acs/AcsFulfillmentService.php

@@ -108,6 +108,7 @@ class AcsFulfillmentService implements CarrierFulfillmentInterface, SupportsExtr
             'tracking_reference' => $voucherNo,
             'meta' => [
                 'station_destination' => $destination->stationId,
+                'reference' => (string) $order->reference,
                 'weight' => $weight,
                 'pickup_date' => now()->toDateString(),
                 'cod_amount' => $codAmount,
@@ -210,7 +211,8 @@ class AcsFulfillmentService implements CarrierFulfillmentInterface, SupportsExtr
                 carrierStatus: $row['checkpoint_action'] ?? null,
                 message: $row['checkpoint_action'] ?? null,
                 location: $row['checkpoint_location'] ?? null,
-                occurredAt: Carbon::parse($row['checkpoint_date_time']),
+                // ACS reports Greek time without an offset.
+                occurredAt: Carbon::parse($row['checkpoint_date_time'], 'Europe/Athens')->setTimezone(config('app.timezone')),
                 meta: $row,
             );
         });

src/Shipping/Carriers/BoxNow/BoxNowFulfillmentService.php

@@ -119,6 +119,7 @@ class BoxNowFulfillmentService implements CarrierFulfillmentInterface, SupportsT
             'tracking_reference' => (string) $parcel['id'],
             'meta' => [
                 'delivery_request_id' => $response['id'] ?? null,
+                'reference' => $orderNumber,
                 'locker_id' => $destinationLocationId,
                 'cod_amount' => $index === 0 ? $codAmount : null,
             ],

src/Shipping/Carriers/Elta/EltaFulfillmentService.php

@@ -116,43 +116,100 @@ class EltaFulfillmentService implements CarrierFulfillmentInterface, IssuesVouch
 
         $this->client->createVoucher($params)->throwIfError();
 
+        $pieces = max(1, $request->packageCount);
+
         // PELVGNEW doesn't return the new voucher's id, so find it in the
         // pending list by our reference. Saved even if that lookup fails —
         // the voucher exists at ELTA either way, and printing retries it.
-        return Shipment::create([
+        $master = Shipment::create([
             'order_id' => $order->id,
             'carrier' => 'elta',
             'source' => Shipment::SOURCE_CREATED,
             'tracking_reference' => null,
             'meta' => [
                 'carrier_id' => $this->findPendingVoucherId((string) $order->reference),
+                'reference' => (string) $order->reference,
                 'weight' => $weight,
-                'package_count' => $request->packageCount,
+                'package_count' => $pieces,
                 'cod_amount' => $codAmount,
                 'services' => $request->serviceValues(),
                 'insurance_amount' => $request->has(ExtraService::Insurance) ? $request->insuranceAmount : null,
+                ...($pieces > 1 ? ['piece' => 1, 'pieces' => $pieces] : []),
             ],
         ]);
+
+        // One row per extra parcel straight away, so the order shows every
+        // parcel; ELTA gives them their own voucher numbers only when the
+        // main voucher is issued (issue()). They belong to the main voucher:
+        // no COD or services of their own.
+        for ($piece = 2; $piece <= $pieces; $piece++) {
+            Shipment::create([
+                'order_id' => $order->id,
+                'carrier' => 'elta',
+                'source' => Shipment::SOURCE_CREATED,
+                'tracking_reference' => null,
+                'meta' => [
+                    'master_shipment_id' => $master->id,
+                    'reference' => (string) $order->reference,
+                    'piece' => $piece,
+                    'pieces' => $pieces,
+                    'weight' => $weight,
+                    'package_count' => $pieces,
+                ],
+            ]);
+        }
+
+        return $master;
     }
 
+    /**
+     * Like ELTA's own client: printing the main voucher of a multi-parcel
+     * send prints every parcel (main first, then each child); printing a
+     * child prints just that parcel. Either way the main voucher is issued
+     * first — that's what gives the children their numbers.
+     */
     public function printLabel(Shipment $shipment): string
     {
-        $this->issue($shipment);
+        $master = $this->masterOf($shipment);
 
-        $pdf = $this->labelRenderer->render($shipment->refresh());
+        $this->issue($master);
 
-        $shipment->update(['label_printed_at' => now()]);
+        $labels = $shipment->is($master)
+            ? collect([$master->refresh(), ...$this->childrenOf($master)])
+            : collect([$shipment->refresh()]);
+
+        $pdf = $this->labelRenderer->renderMany($labels);
+
+        Shipment::whereIn('id', $labels->pluck('id'))->update(['label_printed_at' => now()]);
 
         return $pdf;
     }
 
+    /**
+     * Several labels in one PDF. A selected main voucher brings its
+     * children along (as printLabel() does); each parcel is printed once,
+     * main voucher before its children.
+     */
     public function printLabels(Collection $shipments): string
     {
-        $shipments->each(fn (Shipment $shipment) => $this->issue($shipment));
+        $labels = collect();
 
-        $pdf = $this->labelRenderer->renderMany($shipments->map->refresh());
+        foreach ($shipments as $shipment) {
+            $master = $this->masterOf($shipment);
+            $this->issue($master);
 
-        Shipment::whereIn('id', $shipments->pluck('id'))->update(['label_printed_at' => now()]);
+            $group = $shipment->is($master)
+                ? [$master->refresh(), ...$this->childrenOf($master)]
+                : [$shipment->refresh()];
+
+            foreach ($group as $label) {
+                $labels->put($label->id, $label);
+            }
+        }
+
+        $pdf = $this->labelRenderer->renderMany($labels->values());
+
+        Shipment::whereIn('id', $labels->keys())->update(['label_printed_at' => now()]);
 
         return $pdf;
     }
@@ -163,6 +220,16 @@ class EltaFulfillmentService implements CarrierFulfillmentInterface, IssuesVouch
      */
     public function cancelShipment(Shipment $shipment): void
     {
+        $master = $this->masterOf($shipment);
+
+        if (! $shipment->is($master)) {
+            $piece = $shipment->meta['piece'] ?? null;
+
+            throw new EltaApiException(
+                'This is '.($piece ? "parcel {$piece}" : 'an extra parcel').' of a multi-parcel ELTA voucher — ELTA cancels the whole voucher, so cancel the main parcel instead.',
+            );
+        }
+
         if (filled($shipment->tracking_reference)) {
             throw new EltaApiException(
                 "ELTA voucher {$shipment->tracking_reference} is already printed, and ELTA only allows cancelling vouchers that haven't been printed yet. Contact ELTA to cancel it.",
@@ -172,6 +239,41 @@ class EltaFulfillmentService implements CarrierFulfillmentInterface, IssuesVouch
         $this->client->deleteVoucher(['pel_vg_id' => $this->pendingVoucherId($shipment)])->throwIfError();
 
         $shipment->update(['cancelled_at' => now()]);
+        $this->childrenOf($shipment)->each->update(['cancelled_at' => now()]);
+    }
+
+    /**
+     * The main voucher's shipment for a child parcel, or the shipment
+     * itself. Children created by createShipment() point at it via
+     * meta.master_shipment_id; older ones only via parent_reference.
+     */
+    private function masterOf(Shipment $shipment): Shipment
+    {
+        if ($id = $shipment->meta['master_shipment_id'] ?? null) {
+            return Shipment::find($id) ?? $shipment;
+        }
+
+        if (filled($shipment->parent_reference)) {
+            return Shipment::where('tracking_reference', $shipment->parent_reference)->first() ?? $shipment;
+        }
+
+        return $shipment;
+    }
+
+    /**
+     * @return Collection<int, Shipment>  the main voucher's child parcels, in piece order
+     */
+    private function childrenOf(Shipment $master): Collection
+    {
+        return Shipment::query()
+            ->where('carrier', 'elta')
+            ->where(fn ($query) => $query
+                ->where('meta->master_shipment_id', $master->id)
+                ->when($master->tracking_reference, fn ($q) => $q->orWhere('parent_reference', $master->tracking_reference)))
+            ->orderBy('id')
+            ->get()
+            ->sortBy(fn (Shipment $child) => $child->meta['piece'] ?? PHP_INT_MAX)
+            ->values();
     }
 
     public function trackShipment(Shipment $shipment): Collection
@@ -312,16 +414,31 @@ class EltaFulfillmentService implements CarrierFulfillmentInterface, IssuesVouch
         ]);
         $shipment->save();
 
-        foreach (array_filter(array_map('trim', (array) ($data['vg_child_no'] ?? []))) as $childVoucherNo) {
+        // The children's numbers, in ELTA's order (vg_child_no), go to the
-            Shipment::create([
+        // pending child rows in piece order; any parcel without a row (older
+        // shipments) gets one.
+        $pending = $this->childrenOf($shipment)->filter(fn (Shipment $child) => blank($child->tracking_reference))->values();
+        $pieces = (int) ($shipment->meta['package_count'] ?? 1);
+        $childNumbers = array_values(array_filter(array_map('trim', (array) ($data['vg_child_no'] ?? []))));
+
+        foreach ($childNumbers as $i => $childVoucherNo) {
+            $child = $pending->get($i) ?? new Shipment([
                 'order_id' => $shipment->order_id,
                 'carrier' => 'elta',
                 'source' => Shipment::SOURCE_CREATED,
-                'tracking_reference' => $childVoucherNo,
+                'meta' => [
-                'parent_reference' => $voucherNo,
+                    'master_shipment_id' => $shipment->id,
-                'label_printed_at' => now(),
+                    'reference' => $shipment->meta['reference'] ?? null,
-                'meta' => $shipment->meta->toArray(),
+                    'piece' => $i + 2,
+                    'pieces' => max($pieces, count($childNumbers) + 1),
+                    'weight' => $shipment->meta['weight'] ?? null,
+                    'package_count' => max($pieces, count($childNumbers) + 1),
+                ],
             ]);
+
+            $child->tracking_reference = $childVoucherNo;
+            $child->parent_reference = $voucherNo;
+            $child->save();
         }
     }
 

src/Shipping/Carriers/Elta/EltaLabelRenderer.php

@@ -59,22 +59,37 @@ class EltaLabelRenderer
     public function renderMany(Collection $shipments): string
     {
         $paperSize = config('elta.label_paper_size', 'a4');
-        $view = $paperSize === 'a6'
-            ? 'core::shipping.carriers.elta.label-a6'
-            : 'core::shipping.carriers.elta.label-a4';
 
         $head = null;
+        $styles = [];
         $pages = [];
 
         foreach ($shipments as $shipment) {
-            $html = view($view, $this->data($shipment))->render();
+            $data = $this->data($shipment);
 
-            $head ??= Str::before($html, '<body');
+            // A6 prints every parcel on the same label; on A4 the extra
+            // parcels of a multi-parcel send use ELTA's own separate, smaller
+            // report (sydetaE1.rdlc) — so one PDF can mix two layouts, and
+            // each layout's styles are carried into the shared <head>.
+            $view = match (true) {
+                $paperSize === 'a6' => 'core::shipping.carriers.elta.label-a6',
+                $data['isChild'] => 'core::shipping.carriers.elta.label-a4-child',
+                default => 'core::shipping.carriers.elta.label-a4',
+            };
+
+            $html = view($view, $data)->render();
+            $viewHead = Str::before($html, '<body');
+
+            $head ??= $viewHead;
+            preg_match_all('#<style>.*?</style>#s', $viewHead, $matches);
+            $styles[$view] = implode('', $matches[0]);
             $pages[] = Str::beforeLast(Str::after(Str::after($html, '<body'), '>'), '</body>');
         }
 
-        $html = $head
+        $html = Str::before($head, '<style>')
+            .implode('', $styles)
             .'<style>.page { page-break-after: always; } .page:last-child { page-break-after: auto; }</style>'
+            .Str::afterLast($head, '</style>')
             .'<body>'.implode('', $pages).'</body></html>';
 
         $pdf = Pdf::loadHTML($html);
@@ -100,7 +115,16 @@ class EltaLabelRenderer
     {
         $order = $shipment->order;
         $address = $order->shippingAddress;
-        $meta = $shipment->meta?->toArray() ?? [];
+        $paperSize = config('elta.label_paper_size', 'a4');
+        $piece = $this->pieceOf($shipment);
+        $master = $piece['master'] ?? null;
+
+        // A child parcel's label details (stations, service, issue time,
+        // weight) are the main voucher's.
+        $meta = array_merge(
+            $master?->meta?->toArray() ?? [],
+            array_filter($shipment->meta?->toArray() ?? [], fn ($value) => $value !== null),
+        );
 
         // Issuing a pending voucher (PELVG01NEW1) returns the real
         // destination station and service; vouchers issued before that flow
@@ -109,18 +133,24 @@ class EltaLabelRenderer
             ? ['code' => $meta['rec_station'], 'name' => $meta['rec_station_t'] ?? '']
             : (fn ($s) => ['code' => $s->code, 'name' => $s->name])($this->areaResolver->resolve($address->postcode));
 
-        $services = (array) ($meta['services'] ?? []);
+        $isChild = $piece !== null && $piece['number'] > 1;
+        $masterVoucher = $isChild ? ($master?->tracking_reference ?? $shipment->parent_reference) : null;
+
+        $services = $isChild ? [] : (array) ($meta['services'] ?? []);
         $surcharges = $this->surchargeSlots($services);
-        $cod = $this->codFields(isset($meta['cod_amount']) ? (float) $meta['cod_amount'] : null);
+        $cod = $isChild
+            ? $this->childCodFields(($master?->meta['cod_amount'] ?? null) > 0)
+            : $this->codFields(isset($meta['cod_amount']) ? (float) $meta['cod_amount'] : null);
 
         $dateTime = (string) ($meta['date_time'] ?? '');
         $occurredAt = strlen($dateTime) >= 12
             ? Carbon::createFromFormat('YmdHi', substr($dateTime, 0, 12))
-            : now();
+            : now()->inDisplayTimezone();
 
         $voucherNo = $shipment->tracking_reference;
-        $ocrLine = (string) ($meta['ocr_line'] ?? '');
+        $ocrLine = $isChild ? '' : (string) ($meta['ocr_line'] ?? '');
-        $packageCount = (int) ($meta['package_count'] ?? 1);
+        $packageCount = (int) ($piece['of'] ?? $meta['package_count'] ?? 1);
+        $pieceLabel = sprintf('%03d/%03d', $piece['number'] ?? 1, $packageCount);
 
         $generator = new BarcodeGeneratorPNG();
 
@@ -167,11 +197,25 @@ class EltaLabelRenderer
 
             'weight' => $meta['weight'] ?? null,
             'package_count' => $packageCount,
+            // Τεμάχια: "001/002" on the main voucher, "002/002" on the second
+            // parcel (print_vg() / print_child()). The A4 child report shows
+            // the piece in its own big box (periexomeno) and just the total
+            // count under Τεμάχια.
             'package_label' => $packageCount > 1
-                ? sprintf('001/%03d', $packageCount)
+                ? ($isChild && $paperSize !== 'a6' ? (string) $packageCount : $pieceLabel)
                 : '001',
+            'piece_label' => $pieceLabel,
             'multiPiece' => $packageCount > 1,
-            'polaplo' => $packageCount > 1 ? '* ΠΟΛΛΑΠΛΗ ΑΠΟΣΤΟΛΗ *' : null,
+            'polaplo' => match (true) {
+                $isChild => 'ΠΟΛΛΑΠΛΗ ΑΠΟΣΤΟΛΗ - MASTER : '.$masterVoucher,
+                $packageCount > 1 => '* ΠΟΛΛΑΠΛΗ ΑΠΟΣΤΟΛΗ *',
+                default => null,
+            },
+            'isChild' => $isChild,
+            'master_voucher' => $masterVoucher,
+            // The "copy" field: "ΠΟΛΛΑΠΛH" on an A6 child, the master's
+            // voucher (*NZ…GR*) under "ΜASTER ΣΥΔΕΤΑ" on an A4 child.
+            'copy' => $isChild ? ($paperSize === 'a6' ? 'ΠΟΛΛΑΠΛH' : '*'.$masterVoucher.'*') : null,
 
             'station_apo' => config('elta.origin_station_code'),
             'station_pros' => $station['code'],
@@ -180,8 +224,9 @@ class EltaLabelRenderer
             'service_code' => $meta['rec_srv'] ?? '',
             'service_name' => $meta['rec_srv_t'] ?? '',
 
-            'xreosi' => 'ΧΡΕΩΣΗ ΑΠΟΣΤΟΛΕΑ ΠΙΣΤΩΣΗ',
+            // print_child() doesn't set these, so a child's cells stay empty.
-            'siimvasi' => '131775-9',
+            'xreosi' => $isChild ? null : 'ΧΡΕΩΣΗ ΑΠΟΣΤΟΛΕΑ ΠΙΣΤΩΣΗ',
+            'siimvasi' => $isChild ? null : '131775-9',
 
             'cod_amount' => $meta['cod_amount'] ?? null,
             'ocr_line' => $ocrLine,
@@ -189,11 +234,11 @@ class EltaLabelRenderer
             // from the OCR line, not the barcode's own voucher text —
             // confirmed against the real sample: ">14260009814363<..."
             // yields reference "1426000981436" (13 chars after the '>').
-            'ocr_reference' => strlen($ocrLine) >= 14 ? substr($ocrLine, 1, 13) : '',
+            'ocr_reference' => strlen($ocrLine) >= 14 ? substr($ocrLine, 1, 13) : null,
 
             // The reference we send ELTA as pel_ref_no (order reference;
             // older vouchers were sent the order id).
-            'order_reference' => (string) $order->reference,
+            'order_reference' => $isChild ? null : (string) $order->reference,
 
             // sydetaE.rdlc's "Πρόσθετες Υπηρεσίες" (sur_1..4): the ticked
             // extra services, in ELTA's own wording and slots.
@@ -282,6 +327,59 @@ class EltaLabelRenderer
         ];
     }
 
+    /**
+     * A child parcel's COD text (print_child()): only the warning, never the
+     * amount — the cash is collected against the main voucher.
+     *
+     * @return array<string, mixed>
+     */
+    private function childCodFields(bool $cod): array
+    {
+        $warning = $cod ? '* ΠΡΟΣΟΧΗ ΑΝΤΙΚΑΤΑΒΟΛΗ *' : null;
+
+        return [
+            'antik_1' => $warning, 'antik_2' => null, 'antik_3' => null,
+            'antik_4' => null, 'antik_5' => null, 'antik_6' => null, 'antik_7' => null,
+            'antik_lines' => array_filter([$warning]),
+            'antik_minima' => $warning,
+            'apodiksi' => null,
+            'antik_poso' => '0.00',
+        ];
+    }
+
+    /**
+     * Which parcel of a multi-parcel send this is: ['number' => k, 'of' =>
+     * n, 'master' => main voucher's Shipment|null], or null for a single
+     * parcel. Parcels created by createShipment() carry it in meta;
+     * children issued before that (only parent_reference set) are numbered
+     * by their order among their siblings, after the main voucher.
+     *
+     * @return array{number: int, of: int, master: ?Shipment}|null
+     */
+    private function pieceOf(Shipment $shipment): ?array
+    {
+        $meta = $shipment->meta?->toArray() ?? [];
+
+        if (isset($meta['piece'], $meta['pieces'])) {
+            $master = isset($meta['master_shipment_id']) ? Shipment::find($meta['master_shipment_id']) : null;
+
+            return ['number' => (int) $meta['piece'], 'of' => (int) $meta['pieces'], 'master' => $master];
+        }
+
+        if (blank($shipment->parent_reference)) {
+            return null;
+        }
+
+        $master = Shipment::where('tracking_reference', $shipment->parent_reference)->first();
+        $siblings = Shipment::where('parent_reference', $shipment->parent_reference)->orderBy('id')->pluck('id');
+
+        return [
+            'number' => $siblings->search($shipment->id) + 2,
+            'of' => (int) ($master?->meta['package_count'] ?? $siblings->count() + 1),
+            'master' => $master,
+        ];
+    }
+
     /**
      * PNG over SVG — dompdf's inline <svg> support doesn't reliably
      * render the barcode generator's <rect>-based bars (confirmed: the

src/Shipping/Extensions/OrderShipmentsExtension.php

@@ -170,7 +170,7 @@ class OrderShipmentsExtension extends ViewPageExtension
                             ->hidden(fn (Shipment $record) => $record->shipmentInfo->isEmpty())
                             ->schema([
                                 TextEntry::make('status')
-                                    ->label(fn (ShipmentInfo $record) => $record->occurred_at->format('Y-m-d H:i'))
+                                    ->label(fn (ShipmentInfo $record) => $record->occurred_at->inDisplayTimezone()->format('Y-m-d H:i'))
                                     ->inlineLabel()
                                     ->state(fn (ShipmentInfo $record) => (string) str($record->status->value)->replace('_', ' ')->title())
                                     // Our status as the label, the carrier's own wording underneath.
@@ -223,7 +223,11 @@ class OrderShipmentsExtension extends ViewPageExtension
 
     private function helperText(Shipment $record): string
     {
-        $parts = ['Created '.$record->created_at->format('Y-m-d H:i')];
+        $parts = ['Created '.$record->created_at->inDisplayTimezone()->format('Y-m-d H:i')];
+
+        if ($parcel = $record->parcelDescription()) {
+            $parts[] = $parcel;
+        }
 
         if (BoxNowShipping::isDriver($record->carrier) && $locker = $record->meta['locker_id'] ?? null) {
             $parts[] = 'Locker '.$locker;

src/Shipping/Extensions/OrderViewExtension.php

@@ -224,6 +224,8 @@ class OrderViewExtension extends ViewPageExtension
                 );
 
                 $this->notify($result);
+                // The page still holds the shipments loaded before this action.
+                $record->load('shipments.shipmentInfo');
 
                 if (! $result->success) {
                     $action->halt();
@@ -332,6 +334,8 @@ class OrderViewExtension extends ViewPageExtension
                 );
 
                 $this->notify($result);
+                // The page still holds the shipments loaded before this action.
+                $record->load('shipments.shipmentInfo');
 
                 if (! $result->success) {
                     $action->halt();

src/Shipping/Filament/Resources/CarrierVoucherResource.php

@@ -24,6 +24,7 @@ use Modules\Core\Shipping\Filament\Resources\CarrierVoucherResource\Pages\ListCa
 use Modules\Core\Shipping\Filament\Resources\CarrierVoucherResource\Pages\ViewCarrierVoucher;
 use Modules\Core\Shipping\Models\Shipment;
 use Modules\Core\Shipping\Models\ShipmentInfo;
+use Modules\Core\Shipping\Support\BoxNowShipping;
 use Modules\Core\Shipping\Support\ShipmentTimelineLogger;
 
 /**
@@ -61,6 +62,18 @@ class CarrierVoucherResource extends Resource
         Shipment::SOURCE_SYNCED => 'From carrier',
     ];
 
+    /**
+     * One color per source, the same on the list and the view page:
+     * ours (green), typed in by hand (orange), a manual carrier (grey),
+     * reported by the carrier (blue).
+     */
+    private const SOURCE_COLORS = [
+        Shipment::SOURCE_CREATED => 'success',
+        Shipment::SOURCE_MANUAL_VOUCHER => 'warning',
+        Shipment::SOURCE_MANUAL => 'gray',
+        Shipment::SOURCE_SYNCED => 'info',
+    ];
+
     public static function getEloquentQuery(): Builder
     {
         return parent::getEloquentQuery()
@@ -75,7 +88,13 @@ class CarrierVoucherResource extends Resource
             ->columns([
                 TextColumn::make('tracking_reference')
                     ->label('Tracking number')
+                    ->description(fn (Shipment $record) => $record->parcelDescription())
                     ->copyable(),
+                TextColumn::make('source')
+                    ->label('Source')
+                    ->badge()
+                    ->formatStateUsing(fn (string $state) => self::SOURCES[$state] ?? $state)
+                    ->color(fn (string $state) => self::SOURCE_COLORS[$state] ?? 'gray'),
                 TextColumn::make('status')
                     ->label('Status')
                     ->state(fn (Shipment $record) => self::status($record))
@@ -124,10 +143,14 @@ class CarrierVoucherResource extends Resource
                 ->schema([
                     TextEntry::make('carrier')
                         ->formatStateUsing(fn (Shipment $record) => $record->carrierLabel()),
-                    TextEntry::make('tracking_reference')->label('Voucher')->copyable(),
+                    TextEntry::make('tracking_reference')
+                        ->label('Voucher')
+                        ->helperText(fn (Shipment $record) => $record->parcelDescription())
+                        ->copyable(),
                     TextEntry::make('source')
                         ->badge()
-                        ->formatStateUsing(fn (string $state) => self::SOURCES[$state] ?? $state),
+                        ->formatStateUsing(fn (string $state) => self::SOURCES[$state] ?? $state)
+                        ->color(fn (string $state) => self::SOURCE_COLORS[$state] ?? 'gray'),
                     TextEntry::make('status')
                         ->state(fn (Shipment $record) => self::status($record))
                         ->placeholder('No updates yet')
@@ -137,7 +160,10 @@ class CarrierVoucherResource extends Resource
                         ->label('Carrier status')
                         ->state(fn (Shipment $record) => self::carrierStatus($record))
                         ->placeholder('—'),
-                    TextEntry::make('meta.reference')->label('Reference sent to the carrier')->placeholder('—'),
+                    TextEntry::make('sent_reference')
+                        ->label('Reference sent to the carrier')
+                        ->state(fn (Shipment $record) => self::sentReference($record))
+                        ->placeholder('—'),
                     TextEntry::make('meta.voucher_date')->label('Voucher date')->date()->placeholder('—'),
                     TextEntry::make('cod')
                         ->label('Cash on delivery')
@@ -206,7 +232,7 @@ class CarrierVoucherResource extends Resource
                         ->visible(fn (Shipment $record) => $record->shipmentInfo->isNotEmpty())
                         ->schema([
                             TextEntry::make('status')
-                                ->label(fn (ShipmentInfo $record) => $record->occurred_at->format('Y-m-d H:i'))
+                                ->label(fn (ShipmentInfo $record) => $record->occurred_at->inDisplayTimezone()->format('Y-m-d H:i'))
                                 ->inlineLabel()
                                 ->state(fn (ShipmentInfo $record) => (string) str($record->status->value)->replace('_', ' ')->title())
                                 ->helperText(fn (ShipmentInfo $record) => collect([$record->carrier_status !== 'manual' ? $record->carrier_status : null, $record->location, $record->message])->filter()->unique()->implode(' · ') ?: null),
@@ -280,6 +306,28 @@ class CarrierVoucherResource extends Resource
         ])->filter()->implode(' · ')])->all();
     }
 
+    /**
+     * The reference the carrier has for this voucher: saved on the shipment
+     * (reported by the carrier, or sent by us since 0.29.2). For our own
+     * older vouchers it's what we sent them: the order reference, or
+     * "{reference}-{id}" for Box Now. Manual vouchers and manual carriers
+     * never sent one.
+     */
+    private static function sentReference(Shipment $record): ?string
+    {
+        if (filled($record->meta['reference'] ?? null)) {
+            return $record->meta['reference'];
+        }
+
+        if ($record->source !== Shipment::SOURCE_CREATED || ! $record->order) {
+            return null;
+        }
+
+        return BoxNowShipping::isDriver($record->carrier)
+            ? $record->order->reference.'-'.$record->order->id
+            : $record->order->reference;
+    }
+
     private static function phone(Shipment $record): ?string
     {
         return $record->meta['phone'] ?? $record->order?->shippingAddress?->contact_phone;

src/Shipping/Filament/Resources/ManifestResource.php

@@ -6,6 +6,8 @@ use Filament\Actions\ViewAction;
 use Filament\Resources\Resource;
 use Filament\Tables\Columns\TextColumn;
 use Filament\Tables\Table;
+use Lunar\Shipping\Facades\Shipping;
+use Modules\Core\Shipping\Contracts\SupportsManifestBatching;
 use Modules\Core\Shipping\Filament\Resources\ManifestResource\Pages\ListManifests;
 use Modules\Core\Shipping\Filament\Resources\ManifestResource\Pages\ViewManifest;
 use Modules\Core\Shipping\Filament\Resources\ManifestResource\RelationManagers\ShipmentsRelationManager;
@@ -30,6 +32,17 @@ class ManifestResource extends Resource
 
     protected static ?string $navigationLabel = 'Issued Manifests';
 
+    /**
+     * Only carriers that batch into manifests (ACS) produce any — with none
+     * registered the menu entry would lead to an empty screen, so it's
+     * hidden (the page itself, and any past manifests, stay reachable).
+     */
+    public static function shouldRegisterNavigation(): bool
+    {
+        return collect(Shipping::getSupportedDrivers())->keys()
+            ->contains(fn (string $carrier) => ShipmentResource::fulfillmentService($carrier) instanceof SupportsManifestBatching);
+    }
+
     protected static ?string $modelLabel = 'Manifest';
 
     protected static ?int $navigationSort = 101;

src/Shipping/Filament/Resources/ShipmentResource.php

@@ -11,7 +11,9 @@ use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Support\Collection;
 use Illuminate\Support\Facades\URL;
+use Lunar\Shipping\Facades\Shipping;
 use Modules\Core\Shipping\Contracts\CarrierFulfillmentInterface;
+use Modules\Core\Shipping\Contracts\IssuesVoucherOnPrint;
 use Modules\Core\Shipping\Contracts\SupportsBatchLabels;
 use Modules\Core\Shipping\Contracts\SupportsManifestBatching;
 use Modules\Core\Shipping\Filament\Resources\ShipmentResource\Pages\ListShipments;
@@ -25,9 +27,10 @@ use Throwable;
  * scoped to ListRecords), so carrier-by-carrier separation
  * (ListShipments::getTabs()) needed a real Resource to attach to.
  *
- * Shows only shipments created through a carrier's API that are NOT yet on
+ * Shows only shipments created through a carrier's API that still need
- * an issued manifest — see Modules\Core\Shipping\Filament\Resources\
+ * their hand-over step: not yet on an issued manifest (see Modules\Core\
- * ManifestResource for shipments that already are. Manual carriers, manual
+ * Shipping\Filament\Resources\ManifestResource for those that are), or
+ * for carriers that issue vouchers on print, not yet printed. Manual carriers, manual
  * vouchers and carrier-reported (synced) vouchers have no label to print
  * or manifest to join, so they never show here.
  *
@@ -49,13 +52,27 @@ class ShipmentResource extends Resource
 
     protected static ?int $navigationSort = 100;
 
+    /**
+     * A voucher leaves this queue once its carrier's hand-over step is
+     * done: on a manifest for carriers that batch (ACS), printed for
+     * carriers that issue the voucher on print (ELTA — every parcel of a
+     * multi-parcel send is printed together, so they leave together).
+     */
     public static function getEloquentQuery(): Builder
     {
+        $issuedOnPrint = collect(Shipping::getSupportedDrivers())->keys()
+            ->filter(fn (string $carrier) => self::fulfillmentService($carrier) instanceof IssuesVoucherOnPrint)
+            ->values()
+            ->all();
+
         return parent::getEloquentQuery()
             ->where('source', Shipment::SOURCE_CREATED)
             ->whereNotNull('order_id')
             ->whereNull('manifest_id')
-            ->whereNull('cancelled_at');
+            ->whereNull('cancelled_at')
+            ->where(fn (Builder $query) => $query
+                ->whereNotIn('carrier', $issuedOnPrint)
+                ->orWhereNull('label_printed_at'));
     }
 
     public static function table(Table $table): Table
@@ -69,6 +86,7 @@ class ShipmentResource extends Resource
                 TextColumn::make('tracking_reference')
                     ->label('Tracking #')
                     ->placeholder('Not issued yet')
+                    ->description(fn (Shipment $record) => $record->parcelDescription())
                     ->copyable(),
                 TextColumn::make('order.reference')->label('Order'),
                 TextColumn::make('created_at')->label('Created')->dateTime(),

src/Shipping/Models/Shipment.php

@@ -123,4 +123,40 @@ class Shipment extends Model
     {
         return in_array($this->source, [self::SOURCE_MANUAL, self::SOURCE_MANUAL_VOUCHER, self::SOURCE_SYNCED], true);
     }
+
+    /**
+     * This parcel's place in a multi-parcel send, for display — e.g.
+     * "Main voucher · parcel 1 of 3" or "Parcel 2 of 3 · of NZ000987399GR".
+     * Null for a single-parcel shipment.
+     *
+     * Read from what's already stored: the piece numbers in meta (sends
+     * created as multi-parcel), else parent_reference (the main voucher's
+     * number, set on issued extra parcels — also ACS multi-part vouchers).
+     */
+    public function parcelDescription(): ?string
+    {
+        $piece = $this->meta['piece'] ?? null;
+        $pieces = $this->meta['pieces'] ?? null;
+
+        if ($piece && $pieces > 1) {
+            if ((int) $piece === 1) {
+                return "Main voucher · parcel 1 of {$pieces}";
+            }
+
+            $main = $this->parent_reference ?? 'the main voucher (not issued yet)';
+
+            return "Parcel {$piece} of {$pieces} · of {$main}";
+        }
+
+        if (filled($this->parent_reference)) {
+            return "Extra parcel · of {$this->parent_reference}";
+        }
+
+        if (filled($this->tracking_reference)
+            && static::where('parent_reference', $this->tracking_reference)->exists()) {
+            return 'Main voucher';
+        }
+
+        return null;
+    }
 }