implemented event package addons with filament resource, event-admin purchase path and notifications, showing up in purchase history

resources/views/emails/addons/receipt.blade.php

@@ -0,0 +1,44 @@
+@php
+    /** @var \App\Models\EventPackageAddon $addon */
+    $event = $addon->event;
+    $tenant = $event?->tenant;
+    $label = $addon->metadata['label'] ?? $addon->addon_key;
+    $amount = $addon->amount ? number_format((float) $addon->amount, 2).' '.($addon->currency ?? 'EUR') : __('emails.addons.receipt.unknown_amount');
+    $summary = [];
+    if ($addon->extra_photos > 0) {
+        $summary[] = __('emails.addons.receipt.summary.photos', ['count' => number_format($addon->extra_photos)]);
+    }
+    if ($addon->extra_guests > 0) {
+        $summary[] = __('emails.addons.receipt.summary.guests', ['count' => number_format($addon->extra_guests)]);
+    }
+    if ($addon->extra_gallery_days > 0) {
+        $summary[] = __('emails.addons.receipt.summary.gallery', ['count' => $addon->extra_gallery_days]);
+    }
+@endphp
+
+@component('mail::message')
+# {{ __('emails.addons.receipt.subject', ['addon' => $label]) }}
+
+{{ __('emails.addons.receipt.greeting', ['name' => $tenant?->name ?? __('emails.package_limits.team_fallback')]) }}
+
+{{ __('emails.addons.receipt.body', [
+    'addon' => $label,
+    'event' => $event?->name['de'] ?? $event?->name['en'] ?? $event?->name ?? __('emails.package_limits.event_fallback'),
+    'amount' => $amount,
+]) }}
+
+@if(!empty($summary))
+**{{ __('emails.addons.receipt.summary_title', 'Included:') }}**
+
+@foreach($summary as $line)
+- {{ $line }}
+@endforeach
+@endif
+
+@component('mail::button', ['url' => url('/tenant/events/'.($event?->slug ?? ''))])
+{{ __('emails.addons.receipt.action') }}
+@endcomponent
+
+{{ __('emails.package_limits.footer') }}
+
+@endcomponent