Handling of event addons

app/Models/Event.php

@@ -8,14 +8,11 @@ use App\Enumerations\EatingHabit;
 use App\Enumerations\ParticipationFeeType;
 use App\RelationModels\EventParticipationFee;
 use App\RelationModels\EventPaymentMethods;
-use App\Resources\EventResource;
-use App\Scopes\CommonModel;
 use App\Scopes\InstancedModel;
 use DateTime;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
 use Illuminate\Database\Eloquent\Relations\HasMany;
-use Illuminate\Http\Resources\Json\JsonResource;
 
 /**
  * @property string $tenant
@@ -85,6 +82,13 @@ class Event extends InstancedModel
         'support_flat',
         'alcoholics_age',
         'archived',
+        'tax_liable',
+        'vat_rate',
+        'vat_pricing_mode',
+        'tax_exemption_reason',
+        'tax_exemption_note',
+        'participation_options',
+        'addons',
 
     ];
 
@@ -109,6 +113,12 @@ class Event extends InstancedModel
         'total_max_amount' => AmountCast::class,
 
         'sibling_reduction' => 'boolean',
+
+        'tax_liable' => 'boolean',
+        'vat_rate' => 'integer',
+
+        'participation_options' => 'array',
+        'addons' => 'array',
     ];
 
     public function tenant(): BelongsTo